- Response of some canola cultivars (brassica napus l.) To salinity stress and its effect on germination and seedling properties.
Journal of Crop Science, الصفحات 95-103, ديسمبر 2012
A.A. Kandil
Sharief A.E
د.وليد أحمد المعداوى - كلية الزراعة
المرفقات
- Effect of Salinity on Seed Germination and Seedling Characters of Some Forage Sorghum Cultivars
International Journal of Agriculture Sciences, الصفحات 306-311, نوفمبر2011
A.A. Kandil
Sharief A.E
د. وليد المعداوى - كلية الزراعة جامعة المنصورة
مصباح محمد ابراهيم - مركز البحوث الزراعية
المرفقات
- New Approach For Increasing Egyptian Clover Productivity In North Delta
Expert Consultation Workshop on Forage Production Potential of Berseem (Egyptian clover) and its Role in Sustainable Intensification of Agriculture in the Countries of The Near East-FAO ORGANIZATION, الصفحات 1-22, نوفمبر 2012
A.A. Kandil
Sharief A.E
الملخص الملخص New Approach For Increasing Egyptian Clover Productivity In North Delta -
- Germination and Seedling Characters of Different Wheat Cultivars under Salinity Stress.
Journal of Basic & Applied Sciences, , الصفحات 585- 596, اكتوبر 2012
A.A. Kandil
Sharief A.E
محمد عبد الوهاب العقدة - وزارة الزراعة
- Germination and Seedling Growth of Some Chickpea Cultivars (Cicer arietinum L.) under Salinity Stress.
Journal of Basic & Applied Sciences, , الصفحات 561- 571, اكتوبر 2012
A.A. Kandil
Sharief A.E
صبرى راضى حسن احمد - وزارة الزراعة
- Genotypic differences between two mungbean varieties in response to salt stress at seedling stage
International Journal of Agriculture Sciences, , الصفحات 278- 283, يوليو 2012
A.A. Kandil
Sharief A.E
أحمد نبيل رمضان - وزارة الزراعة
- Performance of some Promising Genotypes of Soybean Under Different Planting Dates Using Biplots Analysis
Journal of Basic & Applied Sciences , الصفحات 379-385, يوليو 2012
A.A. Kandil
Sharief A.E
د. أكرم رشاد مرسى - مركز البحوث الزراعية
منار السيد على - مركز البحوث الزراعية
- Response of Some Rice (oryza sativa l.) Cultivars to Germination under Salinity Stress
International Journal of Agriculture Sciences, الصفحات 272- 277, يونيو 2012
A.A. Kandil
Sharief A.E
السيد صادق نصار - مركز البحوث الزراعية
- Encouragement Germination of Potato Seed Cultivars (Solanum tuberosum L)
Journal of Basic & Applied Sciences, , الصفحات 223-230. , ابريل 2012
A.A. Kandil
Sharief A.E
احمد يحى عبد الطيف - شركة تقاوى خاصة
- Multivariate Analysis of Some Economic Characters in Flax.
Pakistan Journal of Biological Sci., الصفحات 85-91, فبراير 2012
A.A. Kandil
Sharief A.E
أ.د. طة عبد المنعم ابوزيد - مركز البحوث الزراعية
عبد اللة طة جميل - مركز البحوث الزراعية
- Dormancy Overcoming of Some Alfalfa Varieties
Research Journal Of Seed Sciences, , الصفحات 19-31, يناير 2012
A.A. Kandil
Sharief A.E
أحمد محمد عضام - وزارة الزراعة
- Reduction of Flower Dropping in Some Faba Bean Cultivars by Growth Regulators Foliar Application.
Journal of Applied Sciences Research, , الصفحات 1883-1889., ديسمبر 2011
A.A. Kandil
Sharief A.E
أحمد سليم محمود - وزارة الزراعة
- Effect of water stress and fertilization with inorganic nitrogen and organic chicken manure on yield and yield components of potato.
Australian Journal of Basic and Applied Sciences. , الصفحات 997-1005, سبتمبر 2011
A.A. Kandil
Sharief A.E
وليد أحمد المعداوى - كلية الزراعة
- RESPONSE OF ONION (ALLIUM CEPA ,L.) YIELD TO WATER STRESS AND MINERAL- BIOFERTILIZATION
Acta Agronomica Hungrica , الصفحات 361-370, ديسمبر2011
A.A. Kandil
Sharief A.E
أحمد عبد الرحيم ليلة - كلية الزراعة
الملخص الملخص RESPONSE OF ONION (ALLIUM CEPA ,L.) YIELD TO WATER STRESS AND MINERAL- BIOFERTILIZATION Two field experiments were conducted at the Experimental Station Faculty of Agriculture Mansoura University, Egypt, during 2006/2007 and 2007/2008 seasons. Results showed that rising water tension from 24cb (5588.25 m3/ha) i.e.56.3% moisture from field capacity through 36cb (2634.49 m3/ha) i.e.41. % moisture from field capacity regularly significantly decreased the averages onion bulb weight (g), bulb diameter (cm), bulb length (cm), total bulbs yield (t/ha), bulbs marketable yield (t/ha) and significantly condensed the total losses percentage after 2 or 4 and or 6 months in both seasons. Conversely, increasing watering tension from 24cb (5588.25 m3/ha) i.e.56.3% moisture from field capacity during 36cb (2634.49 m3/ha) i.e.41. % moisture from field capacity significantly amplified culls bulb yield (t/ha), bulb dry matter (%) and water use efficiency (kg/m3) by each augment in irrigation tension. Normal irrigation of water supply at 24cb (5588.25 m3/ha) i.e.56.3% moisture from field capacity clearly recorded heights losses percentage of bulbs dry weight compared to the other water stress treatments. Results indicated that appliance of 75% NPK plus bio-fertilizer of Soft Guard significantly improved average bulb weight (g/plant), bulbs diameter (cm), bulb length (cm), total bulbs yield (t/ha),marketable bulbs yield (t/ha) and dry matter (%) compared with the other fertilization treatments.
المرفقات
- EFFECT OF STORAGE TEMPERATURE AND TREATMENT WITH GERMINATION ENHANCEMENT COMPOUND ON ONION (Allium cepa, L.) SEED VIABILITY DURING STORAGE PERIODS
J of Plant Production , الصفحات 377 - 383, مارس 2011
A.A. Kandil
Sharief A.E
الملخص الملخص EFFECT OF STORAGE TEMPERATURE AND TREATMENT WITH GERMINATION ENHANCEMENT COMPOUND ON ONION (Allium cepa, L.) SEED VIABILITY DURING STORAGE PERIODS Two Laboratory trials were conducted during different storage periods from 6 months to 21 months at Agronomy Department, Faculty of Agriculture, Mansoura University during period of 2008 to 2010. The objective of this investigation was aimed to study the rate of germination of onion seeds after treatment during storage to prevent deterioration of onion seeds. The results obtained could be summarized as follows: 1-The results showed that percentage of germination of onion seeds was significantly affected by different storage periods, lower germination percentage increase with increase of seed storage period. Highest germination percentage (86.7%) after six months of storage, decreased to (80.33%) after nine months of storage and then decreased to (78.65%) after twelve months (75.3%) and (74.3%) after eighteen months and (73.0%) after twenty-one months of storage, 2- The results indicated the impact on germination percentage of seeds of onion affected significantly by temperature during storage, as well as periods of storage, Germination percentage was decreased with increases in storage periods from six months to 21 months, Highest germination percentage of onion seeds when stored below zero degrees and recorded germination rate of (91.0%) after six months, (84.8%) after nine months, (81,6%) after 12 months, (79.2%) after 15 months, (78.3 %) after 18 months and (77.4%) after 21 months. There were no significant differences with storage at temperature of 5°C and storage at zero degrees. 3-The results showed that onion seed treatment before storage using potassium salts may have affected significantly germination rate, Treatment onion seed using potassium sulphate at concentration of 0,2 or 0,4 Mol recorded highest germination percentage, The results showed that average germination percentage was (87.3 and 79.0%) after storage period of 12 months and (73.9 and 75.9%) after a period of 21 months of storage at a concentration of 0.2 and 0.4 Mol, respectively. It could be concluded that treated seed onion before storage with potassium nitrate at 0.2 or 0.4 Mol and storage at 6 months maximized seed germination compared with other treatments.
المرفقات
- EFFECT SEED ONION TREATMENT WITH PLANT OILS ON SEED GERMINATION DURING STORAGE
J of Plant Production , الصفحات 393 - 399, مارس 2011
A.A. Kandil
Sharief A.E
الملخص الملخص EFFECT SEED ONION TREATMENT WITH PLANT OILS ON SEED GERMINATION DURING STORAGE Two Laboratory trials were conducted during different storage periods from 6, 9, 12, 15, 18 and 21 months at Agronomy Department, Faculty of Agriculture, Mansoura University during the period between 2008 and 2010, The objective of this investigation was aimed to study the effect of spraying with plant oils on onion seeds germination during storage to reduce deterioration of onion seeds. The results obtained could be summarized as follows: 1-The results showed that percentage of germination of onion seeds was significantly affected by different storage periods, lower germination percentage increase with increase of seed storage period. Highest germination percentage (82,6%) after six months of storage and 83.3%, 80.7%, 76.8%, 67.9% and 63.4% after 9, 12, 15, 18 and 21 months of storage, respectively. 2-The results showed that seed treatment with plant oils i,e, onion oil, and oil thyme before storage increased germination percentage. Highest germination percentage was obtained when spraying oil thyme at concentration of 200 or 400 ppm. which recorded germination rate of (83.2 and 83.8%) when the average storage period of 12 months, and (69.9 and 71,4%) when the average storage for 21 months using concentration of oil thyme at 200 or 400 ppm. respectively. 3-The interaction between storage periods (6, 9 and 12 months) and using plant oils treatments significantly affected germination percentage and highest germination percentage produced from seed stored for six months and spraying oil thyme at both concentration of 200 or 400 ppm. There is no significant interaction among spraying plant oil and storage period after 15 , 18 and 21 months on seed germination. It could be recommended that to obtain highest onion seed germination percentages when it sprayed with oil Thyme at 200 ppm and storied for six months.
المرفقات
- THE IMPACT OF STORAGE PACKAGES AND STORAGE PERIODS ON ONION (Allium cepa, L.) SEED VIABILITY
J of Plant Production, الصفحات 385 - 391, مارس
A.A. Kandil
Sharief A.E
الملخص الملخص THE IMPACT OF STORAGE PACKAGES AND STORAGE PERIODS ON ONION (Allium cepa, L.) SEED VIABILITY Two Laboratory trials were conducted during different storage periods from 6 months to 21 months at Agronomy Department, Faculty of Agriculture, and Mansoura University during the period between 2008 and 2010, The objective of this investigation aimed to study effect of storage packages and storage periods on onion seed germination to reduce deterioration of onion seeds. The results obtained could be summarized as follows: 1-The results showed that percentage of germination of onion seeds was significantly affected by different storage periods. Germination percentage decreased with increase of seed storage period. Highest germination percentage (86,4%) after six months storage, decreased to (80.2%) after nine months and then decreased to (76.1%) after twelve months (72.0%) and (70,7%) after eighteen months and (65.6%) after twenty-one months of storage, 2-The results indicated that storage in containers of paper or cloth, has recorded highest percentage of onion seed germination compared to those stored in containers of polyethylene, where the average germination percentage (82.1 and 81.6%) after 12 months of storage and decreased to (70.6 and 69.6%) after 21 months of storage for each of the packages of paper or cloth, respectively. 3-The interaction between periods of storage (6, 9 and 12 months) and types of packages significantly affected seed germination and highest germination percentage was recorded after six months and storage in paper or cloths containers which were 88% and 87,6%, respectively. It could be summarized that storage onion seed in paper or cloths packages for six months increased seed germination percentages compared with other treatments.
المرفقات
- Influence of Water Stress and Organic and Inorganic Fertilization on Quality,
Storability and Chemical Analysis of Potato (Solanum Tuberosum, L)
Journal of Applied Sciences Research, الصفحات 187-199, مارس 2011
A.A. Kandil
Sharief A.E
وليد احمد المعداوى - كلية الزراعة
الملخص الملخص Influence of Water Stress and Organic and Inorganic Fertilization on Quality,
Storability and Chemical Analysis of Potato (Solanum Tuberosum, L) Two field experiments were conducted at the Experimental Station, Faculty of Agriculture, Mansoura
University, Egypt during 2007 and 2008 seasons. The objectives of this investigation is aimed to study the
effect of water tension treatments, organic and inorganic fertilizer combinations and their interactions on
quality, storability and chemical analysis of potato Spunta cultivar. Each irrigation treatments were conducted
in a separate experiment. Every separate experiment laid-out in randomized complete block design with four
replicates. Results indicated that highest averages of tuber length and diameter, nitrogen content in foliage and
protein content in tubers were recorded with irrigation at irrigation at 26cb (5360.17 m3 water/ha) i.e. 54.1%
from field capacity in both seasons. Application of 60% mineral nitrogen fertilizer (238 Kg N/ha) plus 40 %
organic chicken manure (158 Kg N/ha) produced the highest averages of tuber length, tuber diameter, nitrogen
content in foliage and protein content in tubers in both seasons. Adding 80% mineral nitrogen fertilizer (317
Kg N/ha) plus 20 % organic chicken manure (79 Kg N/ha) recorded the highest averages of dry matter content
after storage in Newalla & refrigerator. Results indicated that irrigation at 34cb (3449.62 m3 water/ha) i.e.
45.8% from field capacity and adding 20% mineral nitrogen fertilizer (79 Kg N/ha) plus 80 % organic chicken
manure (317 Kg N/ha) produced the maximum values of dry matter content. It could be accomplished that
irrigation at 26cb (5360.17 m3 water/ha) i.e. 54.1% from field capacity as well as application of 60% mineral
nitrogen fertilizer (238 Kg N/ha) plus 40 % organic chicken manure (158 Kg N/ha) maximized averages of
tuber length, diameter, nitrogen content in plant foliage and protein content in tubers.
المرفقات
- GENETIC DIVERGENCE AND HETEROSIS IN LINSEED (Linum ussitatissimum L
J of Plant Production, الصفحات 335 - 349, فبراير
A.A. Kandil
Sharief A.E
د. طه عبد المنعم أبوزيد - قسم بحوث الألياف – الجميزة – مركز البحوث الزراعية
عبد الله جميل - قسم بحوث الألياف – الجميزة – مركز البحوث الزراعية
الملخص الملخص GENETIC DIVERGENCE AND HETEROSIS IN LINSEED (Linum ussitatissimum L Cluster analysis can be used to identify cultivars with similar adaptation, which can be useful for sampling in subsequent studies and parental selection in hybridization breeding programs Twenty-one flax genotypes differed in their origin and purpose were used in this study. Sixteen agronomic and yield characters were evaluated. Analysis of variance revealed significant differences for all studied characters indicating the presence of considerable amount of genetic variability. The variation due to parents, crosses were also significant for presence of most characters. Parents vs crosses were significant for most characters, indicating the heterotic effects. Significant positive heterosis over mid-Parents, better parent and commercial cultivars were observed for seed yield/fed, number of apical branches/plant and number of capsules/plant. The crosses exhibited heterosis for seed yield also showed significant heterosis for most yield components characters. The cross combination Sakha 3 x Gowhar surpassed all genotypes for oil content. The 85% of dissimilarity coefficients were significant. The Twenty-one parents were grouped into seven major groups based on relative dissimilarity among them with significant differences between groups for most characters. The maximum distance observed between cluster V and VII, whereas the minimum distance between cluster III and VI. The forty one genotypes were grouped into ten clusters, while most F1 combinations were distributed on seven differed clusters indicating that the progeny produced from crossing between two distantly related parents showed divergent distance and gave values surpassed their parents in most characters.
المرفقات
- Response Of Wheat to Rates Of Nitrogen, Biofertilizers And Land Leveling
Crop & Environment , الصفحات 46-51, يناير 2011
A.A. Kandil
فرج كلبوش - مركز البحوث الزراعية
- PERFORMANCE OF SOME FLAX VARIETIES (Linum usitatissimum L.) UNDER DIFFERENT SOWING AND HARVISTING DATES: 2- SEED YIELD AND ITS COMPONENTS
J.Plant Production, الصفحات 903 - 911, يوليو2010
A.A. Kandil
عبد الرحيم عبد الرحيم أحمد
طه عبد المنعم ابو زيد - قسم محاصيل الألياف مركز البحوث الزراعية
هبه عبدالحليم حامد تركي - قسم محاصيل الألياف مركز البحوث الزراعية
الملخص الملخص PERFORMANCE OF SOME FLAX VARIETIES (Linum usitatissimum L.) UNDER DIFFERENT SOWING AND HARVISTING DATES: 2- SEED YIELD AND ITS COMPONENTS Two field experiments were conducted at El-Gemmeiza Res. Station. Gharbiua Governorate Agric. Res. Center during the two successive seasons of 2006/2007 and 2007/2008. The objectives of this research was aimed to study the performance of some flax varieties i.e. Sakha 2, Sakha 3, Sakha 4 and Giza 8 under different sowing dates (on 20th October, 10th November, 1st December) and harvesting dates (after 135, 150 and 165 days) from sowing and their effects on seed yield and its components. The main findings could be summarized as follows. Early sowing on 20th October significantly increased seed yield/ plant in the first season. Sowing flax on 10th November significantly increased seed yield/ faddan as compared with the other sowing dates. Delaying harvesting date to 150 days from sowing significantly increased number of capsules/ plant in the second season and delaying harvesting date to 165 days from sowing significantly increased number of capsules per plant in the first season, 1000 seed weight, seed yield per plant and seed yield per faddan in the both seasons. Sakha 3 and Sakha 4 varieties surpassed the other varieties in number of seeds per capsules in both seasons. Sakha 2 and Giza 8 varieties surpassed the other varieties in the seed yield characters, except number of seeds per cpsules . Giza 8 superior the other varieties bor number of capsules/ plant in the first season, 1000 seed weight , seed yield/ plant and seed yield/ faddan in both seasons. It could be concluded that sown Sakha 2 or Giza 8 early on 10th November and harvesting it after 165 days from sowing maximized seed yield/ fad. under the environmental conditions of Garbiua Governorate.
المرفقات
- PERFORMANCE OF SOME FLAX VARIETIES (Linum usitatissimum L.) UNDER DIFFERENT SOWING AND HARVISTING DATES.
J.Plant Production, الصفحات 721 - 731, مايو
A.A. Kandil
أ.د. عبدالرحيم عبدالرحيم ليله
طه عبد المنعم ابو زيد - قسم محاصيل الألياف - مركز البحوث الزراعية
هبه عبدالحليم تركي - قسم محاصيل الألياف - مركز البحوث الزراعية
الملخص الملخص PERFORMANCE OF SOME FLAX VARIETIES (Linum usitatissimum L.) UNDER DIFFERENT SOWING AND HARVISTING DATES. Two field trials were carried out at El- Gemmeiza Agricultural Research Station, Garbia Governorate, during the two successive seasons 2006/2007 and 2007/2008. The objectives of this research was aimed to study the performance of some flax varieties i.e. Sakha 2, Sakha 3, Sakha 4 and Giza 8 under different sowing dates on 20th October, 10th November, 1st December and harvesting dates after 135, 150 and 165 days from sowing and their effects on straw yield and its component. The main findings could be summarized as follows. Early sowing on 20th October significantly increased plant height, technical length and main stem diameter in the first season and straw yield/ plant , straw yield/ faddan in the second season, fiber yield/ faddan, fiber langth and fiber fineness in both seasons. Sowing flax on 10th November significantly increased straw yield/ plant and straw yield/ faddan in the first season compared with the other sowing dates. Sowing flax on 1st December significantly decreased all studied straw characters. Delaying harvesting date to 150 days from sowing significantly increased straw yield/ plant, fiber yield/ plant, fiber yield/ faddan. Delaying harvesting date to 165 day from sowing significantly increased plant height, technical length, fiber length, straw yield/ faddan and fiber fineness. Sakha 3 variety surpassed the other varieties in plant height, technical length in the first season, fiber yield faddan and fiber length. Sakha 4 variety gave the tallest technical length in the second season and fiber yield/ plant in both seasons. Sakha 2 and Giza 8 varieties surpassed the other varieties in the straw yield/ faddan. Giza 8 superior other varieties in main stem diameter in both seasons. It could be concluded that sown Sakha 3 or Sakha 4 early when shown early on 20th October and harvesting it after 165 days from sowing maximized straw/ fad and fiber fineness under the environmental conditions of Garbia Governorate.
المرفقات
- EFFECT OF WATER STRESS AND FERTILIZATION WITH INORGANIC NITROGEN AND ORGANIC CHICKEN MANURE ON VEGETATIVE GROWTH CHARACHTERS OF POTATO
J. Agric. Science Mansoura Univ.., الصفحات 519 - 533, ابريل
A.A. Kandil
A.A. Attia
M.A. Badawi
Sharief A.E
Abido, W.A.E.
الملخص الملخص EFFECT OF WATER STRESS AND FERTILIZATION WITH INORGANIC NITROGEN AND ORGANIC CHICKEN MANURE ON VEGETATIVE GROWTH CHARACHTERS OF POTATO Two field experiments were performed at the Experimental Station, Faculty of Agriculture, Mansoura University during the two successive summer seasons of 2007 and 2008. This investigation was aimed to study the effect of water tension treatments, mineral of nitrogen and organic fertilizers combinations and their interactions on vegetative growth characters of potato (Solanum tuberosum L.) cv. Spunta. Each irrigation treatments was conducted in a separate experiment. Every separate experiment laid-out in randomized complete block design with four replicates. The main results of this investigation could be summarized as follows: 1-The results indicated that there was a significant effect on plant height, leaf area/plant, number of stems/plant, fresh and dry weights of plant foliage as well as total chlorophyll content as a result of irrigation tension in both seasons, except plant height in the first season only. However, irrigation tension did not affect number of leaves/plant in both seasons. Irrigation at 26cb (5360.17 m3 water/ha) i.e. 54.1% moisture from field capacity produced the highest averages of plant height, number of leaves and stems/plant, leaf area/plant, fresh and dry weights of plant foliage in both seasons. While, irrigation at 22cb (6209.32 m3 water/ha) i.e. 59.3% from field capacity recorded the highest averages of total chlorophyll content in both seasons. 2- Fertilization treatments had a significant effect on all studied characters during both seasons. Application of 60% inorganic nitrogen fertilizer (238 kg N/ha) + 40% organic chicken manure (158 kg N/ha) markedly recorded the highest values of these characters, except chlorophyll content which resulted from application of 100% mineral nitrogen fertilizer (396 kg N/ha) as compared with other fertilization treatments. 3- The interaction between studied factors had a significant effect on plant height, leaf area/plant and number of stems/plant in both seasons as well as fresh weight of plant foliage in the second season. Irrigation at 26cb (5360.17 m3 water/ha) i.e. 54.1% moisture from field capacity in addition fertilization with 60% inorganic nitrogen fertilizer (238 kg N/ha) and 40% organic chicken manure (158 kg N/ha) markedly recorded the highest averages of these characters as compared with other fertilization treatments.
المرفقات
- Growth, Yield and Storability of Onion Bulbs, as Affected by Irrigation Treatments and Cultivars Referring to Water Consumption.
J. of Plant Production, , الصفحات 193-204, فبراير 2010
A.A. Kandil
أحمد خيرى مصطفى - مركز البحوث الزراعية
فتح الله حسن فتح الله - مركز البحوث الزراعية
- Study on The Internal Bulb Quality of Some New Egyptian Onion Cultivars Under Different Irrigation Regimes.
J. of Plant Production, ., الصفحات 205-212, فبراير 2010
A.A. Kandil
أ.د. أحمد خيرى مصطفى - مركز البحوث الزراعية
فتح الله حسن فتح الله - مركز البحوث الزراعية
- ). Performance of rice cultivars as affected by irrigation and K fertilizer under saline soil conditions: II. Physiological and chemical characteristics.
CROP & ENVIRONMENT , الصفحات 35-38, يناير 2010
A.A. Kandil
أ.د. أحمد عبد الرحمن - مركز البحوث الزراعية
البسيونى زايد - مركز البحوث الزراعية
- Effect of hill spacing, nitrogen levels and harvest date on rice productivity and grain quality.
CROP & ENVIRONMENT ., الصفحات 22-26, يناير 2010
A.A. Kandil
أ.د. سمير السيد القلا - كلية الزراعة جامعة المنصورة
أ.د. محسن عبد العزيز بدوى - كلية الزراعة جامعة المنصورة
أمنية محروس الشايب - مركز البحوث الزراعية
- Performance of some rice cultivars as affected by irrigation and potassium fertilizer under saline soil conditions: I. yield and yield components. CROP & ENVIRONMENT 2010, 1(1): .
CROP & ENVIRONMENT , الصفحات 18-21, يناير 2010
A.A. Kandil
أ.د. احمد عبد الرحمن - مركز البحوث الزراعية
البسيونى عبد المقصود زايد - مركز البحوث الزراعية
- Morphological and Physical-Chemical Characteristics Identification of Some Summer Oil Crops Genotypes.
Journal of Applied Sciences Research , الصفحات 1313-1319., اكتوبر 2009
A.A. Kandil
Sharief A.E
- EFFECT OF STORAGE METHODS AND PERIODS ON GERMINATION OF ONION SEED
J. Agric. Sci. Mansoura Univ., الصفحات 8927 - 8933, اغسطس
A.A. Kandil
أ.د. عبدالرحيم عبدالرحيم ليله
أحمد خيرى مصطفى - قسم بحوث البصل – معهد بحوث المحاصيل الحقلية – مركز البحوث الزراعية
فتح لله حسن فتح الله حسن - قسم بحوث البصل – معهد بحوث المحاصيل الحقلية – مركز البحوث الزراعية
الملخص الملخص EFFECT OF STORAGE METHODS AND PERIODS ON GERMINATION OF ONION SEED Two laboratory experiments were conducted at Gemmeiza Agriculture Research Station (Gharbeia Governorate) to study the effect of both storage and methods of storage on viability of onion seed during the period from August 2006 to August 2008. Randomize Complete Blocks Design with three replications was used.
The results clearly showed that :
1- There was a progressive decline in germination percentage with each increase in the storage period. The decline in germination percentage after 12 months was 10.36 % and 21.42 % after 24 months. Seed germination percentage was markedly affected by methods of storage. Utilizing of polyethylene bags under Frigidaire at 5-8 ?C or freezing resulted in higher seed germination percentage. There was a significant interaction effect of period and method of storage. The higher percentage of germination was observed under the treatment of storage period for 4 months in paper bags without and additions under normal room conditions.
2- Germination rate (days) was markedly affected by storage period, but differences between treatments were not always significant. There are a progressive increase in number of days to complete germination with each increase in storage period. Germination rate was significantly affected by storage method. The fastest rates of germination were observed with storage of onion seed in polyethylene in normal room conditions.
3- Seedling length was markedly affected by storage period. Storage at 4 and 8 months were associated with highest length of seedlings i.e . 3.85 and 3.84 cm), respectively. Seedling length was markedly affected by storage method. The maximum seed length (3.84 cm) was observed with storage of seed in polyethylene bags without any additions under normal room conditions
It can be concluded that storage onion seed for four months in paper bags in normal room conditions followed by burlap bags in normal room conditions gave the best results in germination percentage and other seedling parameters.
- RESPONSE OF ONION TO WATER STRESS AND Mineral BIO-FERTILIZERS
J. of Agric. Science Mansoura Univ., الصفحات 3669 - 3678, ابريل2009
A.A. Kandil
A.A. Attia
Sharief A.E
أحمد عبد الرحيم ليلة
الملخص الملخص RESPONSE OF ONION TO WATER STRESS AND Mineral BIO-FERTILIZERS Two field experiments were conducted at the Experimental Farm Faculty Agriculture Mansoura University, Egypt, during 2006/2007 and 2007/2008 seasons to study the effect of water stress (irrigation at 24, 28,32 and 36cb) and mineral as well as bio-fertilizers combinations i.e. 100% of the recommended dose of NPK, 75% of the recommended dose of NPK alone or plus Alga 600 or plus Algreen or plus Amino total or plus Soft guard as a foliar spraying on yield and its components of onion.
Results showed that increasing watering tension from 24cb through 36cb gradually with great significant decreased the averages onion bulb weight (g), bulb diameter (cm), total bulbs yield (t/fad), bulbs marketable yield (t/fad), and significantly reduced the losses percentage after 2+4+6 months in both seasons. However, increasing watering tension from 24cb through 36cb significantly increased culls bulb yield (t/fad) by each increase in irrigation tension. Normal irrigation of water supply at 24cb markedly recorded the heighst losses percentage of bulbs dry weight in both seasons.
Results indicated that application of 75% NPK+ Soft guard significantly increased average bulb weight (g/plant), bulbs diameter (cm), total bulbs yield (t/fad) and marketable bulbs yield (t/fad) compared with the rest fertilization treatments. However, culls bulbs yield was not significantly response to mineral and bio-fertilization in both seasons.
No significant effect was recorded due to the interaction between irrigation tension treatments and mineral as well as bio-fertilization on bulb weight (g), bulb diameter (cm), total bulbs yield (t/fad), culls bulb yield (t/fad) and bulbs marketable yield (t/fad), while significant interaction was recorded on post harvest losses percent after 2+4+6 months in both seasons.
- Certain Physical & Chemical Traits in Selected Oilseed Crops.
Journal of Agronomy, ., الصفحات 146-154, مارس 2009
A.A. Kandil
Sharief A.E
ولاء سامى البطراوى - وزارة الزراعة
- Morphological Identification Of Some Oil Crop Varieties.
J. Agric. Sci., Mansoura Univ , الصفحات 8873-8884., نوفمبر 2007
A.A. Kandil
Sharief A.E
ولاء سامى البطراوى - وزارة الزراعة
- . Effect of irrigation intervals on the performance of some maize Genotypes.1-Flowering and vegetative traits. .
Arab conference of soil and water Management for Sustainable Agricultural Development 10-11 April 2007 Com Hall, Faculty of Agriculture Mansoura Univ, ابريل 2007
A.A. Kandil
أ.د. سمير القلا
أ.د. محمود سلطان
مأمون عبد المنعم
- Effect of irrigation intervals on the performance of some maize Genotypes. 11-Yield and yield components traits. Arab conference of soil and water Management for Sustainable Agricultural Development 10-11 April 2007 Com Hall, Faculty of Agriculture Mansou
Arab conference of soil and water Management for Sustainable Agricultural Development, Faculty of Agriculture Mansoura Univ. , 10-11 April 2007
A.A. Kandil
أ.د. سمير السيد القلا - كلية الزراعة جامعة المنصورة
أ.د.محمود سليمان سلطان - كلية الزراعة جامعة المنصورة
مأمون أحمد عبد المنعم - كلية الزراعة جامعة المنصورة
- Genetic parameters of some maize genotypes under different soil moisture conditions.
Egypt. J. Plant Breed. ., الصفحات 181-198, يناير 2007
A.A. Kandil
مأمون أحمد عبد المنعم - كلية الزراعة جامعة المنصورة
- . Evaluation of combining ability of some maize inbred lines under soil moisture stress conditions: 1-Flowering and vegetative traits.
3 rd Egypt & Syr. Conf. for Agric. & Food, El-Minia: Nov. 6-9, 2006, 3 (1):(1-13)., نوفمبر 2006
A.A. Kandil
أ.د. سمير القلا
أ.د. محمود سلطان
مأمون عبد المنعم
- Evaluation of combining ability of some maize inbred lines under soil moisture stress conditions: 11-Yield and yield components traits.
-3 rd Egypt & Syr. Conf. for Agric. & Food, El-Minia: Nov. 6-9, 2006, Vol. 3 No 1, (15-31 rd Egypt & Syr. Conf. for Agric. & Food, El-Minia: , الصفحات 15-31, 9 نوفمبر 2006
A.A. Kandil
مأمون أحمد عبد المنعم - كلية الزراعة-جامعة المنصورة
- Productivity of Egyptian clover as affected by seeding rates and cutting schedules.II chemical Dry matter anelysis.
Pakistan J.of Biological Sciences 8 (12):, الصفحات 1766-1770., ديسمبر 2005
A.A. Kandil
سعد أحمد المرسى
عادل محمد سلامة
وليد احمد المعداوى عبيدو
- Effect of planting dates, biofertilization and NK combination levels on: I-Growth and yield components of sugar beet.
The 4th Scientific Conf. of Agric. Sci., 7-9 Dec. 2004, Fac. of Agric. Assiut Univ., Agron, الصفحات 727-746, ديسمبر 2004
A.A. Attia
A.A. Kandil
M.S. Sultan
M.A. Badawi
S.E. Seadh
الملخص الملخص Effect of planting dates, biofertilization and NK combination levels on: I-Growth and yield components of sugar beet. Three field experiments were carried out in 2000/2001, 2001/2002 and 2002/2003 seasons at the Experimental Station, Faculty of Agriculture, Mansoura University to study the effect of planting dates, biofertilization and NK combination levels on growth and yield components of sugar beet (Beta vulgaris, L.) cv. Beta Poly 4. The main results of this research could be summarized as follows:
1- Planting sugar beet on 1st Oct. resulted in the highest significant values of most growth attributes and yield components at 120 and 150 days after planting in the three seasons
2- Application of biofertilization treatments showed significant impact on root and foliage fresh and dry weights, LAI at 120 and 150 days from sowing (in the three seasons), CGR (in the first season), RGR and NAR (in the second and third seasons), root and foliage fresh weights as well as root length and diameter (in the three seasons). Inoculation soil with Rhizobacterin biofertilizer significantly improved most growth attributes, yield components, and produced the highest values in the three seasons.
3- All growth attributes and yield components under study revealed significant effect due to NK combination levels in the three seasons. Application of 80 kg N + 48 kg K2O/fad resulted in the highest values of root and foliage fresh weights at 120 and 150 days from planting (in the three seasons), root and foliage dry weights at 120 and 150 days from planting (in the first season), LAI at 120 and 150 days from planting (in the second and third seasons), CGR and RGR (in the first season), NAR (in the first and second seasons), root and foliage fresh weights as well as root length and diameter (in the three seasons). In addition, application of 60 kg N + 48 kg K2O/fad produced the best results after formerly combination level, moreover it gave the highest values of root and foliage dry weights at 120 and 150 days from planting (in the second and third seasons), LAI at 120 and 150 days from planting (in the first season) and CGR as well as RGR (in the second and third seasons).
4- The interaction between biofertilization treatments X nitrogen and potassium combination levels had a significant effect on root and foliage fresh weights (in the three seasons) and root diameter in the first and third seasons.
Generally, it could be concluded that planting sugar beet on 1st Oct. and application of Rhizobacterin as biofertilizer and 80 or 60 kg N + 48 kg K2O/fad in order to maximize sugar beet growth and yield components under Dakahlia conditions.
المرفقات
- Effect of planting dates, biofertilization and NK combination levels on: II- Yield and quality of sugar beet.
The 4th Scientific Conf. of Agric. Sci., 7-9 Dec. 2004, Fac. of Agric. Assiut Univ., Agron, الصفحات 747- 762, ديسمبر 2004
M.A. Badawi
A.A. Kandil
M.S. Sultan
A.A. Attia
S.E. Seadh
الملخص الملخص Effect of planting dates, biofertilization and NK combination levels on: II- Yield and quality of sugar beet. ABSTRACT
Three field experiments were conducted at the Experimental Station, Faculty of Agriculture, Mansoura University during 2000/2001, 2001/2002 and 2002/2003 seasons to study the effect of planting dates, biofertilization treatments and NK combination levels on quality and yield characters of sugar beet (Beta vulgaris, L.) cv. Beta Poly 4. The main findings of this investigation could be summarized as follows:
1- Planting dates showed significant effect on TSS % (in the third season), sucrose % (in the second and the third seasons), purity % (in the third season), root, top and sugar yields/fad (in the three seasons). The optimum planting date that yielded the highest values of previous characters was planting sugar beet on 1st Oct.
2- Biofertilization treatments caused a significant effect on TSS % (in the second season), sucrose % (in the three seasons), purity % (in the third season), root, top and sugar yields/fad (in the three seasons). Rhizobacterin treatment produced the highest values of yield quality parameters, excluding TSS % (in the first and the third seasons) and purity % (in the second season) as well as all yield characters in the three seasons. Concerning application of the mixture of Rhizobacterin + Cerialine and Cerialine biofertilizer, its ranked after Rhizobacterin treatment, respectively with respecting their effect on quality and yield traits in the three season. On the other hand, chick treatment (without biofertilization) resulted in the lowest means ones.
3- Significant differences in all quality and yield characters under study were noticed due to NK combination levels in all growing seasons. The highest values of TSS % were obtained by application of 60 kg N + 24 kg K2O/fad (in the first season) or 60 kg N + 48 kg K2O/fad (in the second and the third seasons). However, the highest means of sucrose % and apparent purity % were resulted from application of 20 kg N + 48 kg K2O/fad in the three growing seasons, except purity % in the first season only. The highest values of root and top yields were produced from fertilizing beet plants with 80 kg N + 48 kg K2O/fad in the three seasons. However, application of 60 kg N + 48 kg K2O/fad resulted in the maximum sugar yields in addition to induced the best root and top yields/fad after formerly combination level.
4- The interaction between biofertilization treatments X NK combination levels exhibited significant effect on root and sugar yields/fad in the three seasons.
Generally, it could be concluded that for maximizing sugar beet productivity under the environmental conditions of Dakhlia district, planting sugar beet on 1st Oct. as well as application of Rhizobacterin as biofertilizer and adding 80 or 60 kg N + 48 kg K2O/fad as a mineral fertilization.
المرفقات
- Productivity of Egyptian clover as affected by seeding rates and cutting schedules.1.Forage yield and its attributes .
The 4th Scientific conference of Agricultural Sciences , Assiut ,December ,2004. , ديسمبر 2004
A.A. Kandil
أ.د. سعد احمد الرسى - كلية الزراعة- جامعة المنصورة
أ.د.عادل محمد سلامة
وليد احمد المعداوى عبيدو
- EFFECT OF PLANTING DATES, NITROGEN LEVELS AND BIOFERTILIZATION TREATMENTS:
2: YIELD, YIELD COMPONENTS AND QUALITY OF SUGAR BEET (BETA VULGARIS, L.)
J Agric.Mansoura Univerisity
A.A. Kandil
M.A. Badawi
S.A. El-Moursy
الملخص الملخص EFFECT OF PLANTING DATES, NITROGEN LEVELS AND BIOFERTILIZATION TREATMENTS:
2: YIELD, YIELD COMPONENTS AND QUALITY OF SUGAR BEET (BETA VULGARIS, L.) Two field experiments were carried out at El-Serw region in Northern Faraskour district Damitta Governorate to investigate effect of planting dates, nitrogen levels and biofertilization treatments as well as their interactions on yield and quality of sugar beet (Beta vulgaris, L.) variety Top.
The main results could be summarized as follows:
Some yield components character i.e. root length, root diameter, root fresh weight, foliage fresh weight, and root /top ratio (in the second season) were exerted a significant effect as a results from planting dates treatments. The treatment from planting dates which gave the high values was planting on 15th of October of all yield components except root diameter (in the second season only) and root/top ratio in both seasons.
In the first season root quality characters (TSS, Sucrose and juice purity %) were insignificantly affected due to the planting dates treatments. The highest values of yield quality characters were planting beet on 15th of October over both seasons).
Planting dates treatments had significant effect on root yield, topyield, sugar yield and harvest index. Planting dates on 15th of October gave the highest values of yield characters except harvest index.
- Raising nitrogen fertilizer levels from 0 to 20, 40, 60 and 80 kg N/fad showed a significant increase on all yield components and yield in both seasons except root/top ratio resulted from fertilizing beet with 40 kg N/fad. Vice versa the highest values of TSS, sucrose and purity % were obtained from control treatments (without N-fertilizing) in both seasons.
- Biofertilization treatments had significant effect on all yield components and yield and the best treatment with biofertilizer was rhizobactein treatment except root /top ratio were obtained from uninoculation seeds.
- TSS %, sucrose % and juice purity %, the highest values of these characters were obtained with uninoculation treatment (control). The interaction between planting dates and nitrogen levels had significant effect on all yield components and yield characters except root /top ratio.
- The interaction between planting dates and biofertilization treatments had significant effect on root diameter (in the first season), foliage fresh weight in the second season (at harvest), juice purity (in the first season only), root, top and sugar yields.had significant effect on all yield components, yield quality and yield except root /top ratio, TSS (in the first season), purity 5 and sugar yield (in the first season.
- The interaction among planting dates, nitrogen fertilizer levels and biofertilization treatments had significant effect on root diameter, root and foliage fresh weights, root and top yields.
had significant effect on all yield components, yield quality and yield except root /top ratio, TSS (in the first season), purity 5 and sugar yield (in the first season.
- The interaction among planting dates, nitrogen fertilizer levels and biofertilization treatments had significant effect on root diameter, root and foliage fresh weights, root and top yields.
- The interaction between nitrogen levels and biofertilization treatmentshad significant effect on all yield components, yield quality and yield except root /top ratio, TSS (in the first season), purity 5 and sugar yield (in the first season.
- The interaction among planting dates, nitrogen fertilizer levels and biofertilization treatments had significant effect on root diameter, root and foliage fresh weights, root and top yields.
- EFFECT OF PLANTING DATES, NITROGEN LEVELS AND BIOFERTILIZATION TREATMENTS:
2: YIELD, YIELD COMPONENTS AND QUALITY OF SUGAR BEET (BETA VULGARIS, L.)
J Agric.Mansoura Univerisity
A.A. Kandil
M.A. Badawi
S.A. El-Moursy
Kandil, A. A.; M. A. Badawi; S. A. El-Moursy and U. M. A. AbdouAgron. Dept., Fac. Agric., Mansoura University, Egypt
الملخص الملخص EFFECT OF PLANTING DATES, NITROGEN LEVELS AND BIOFERTILIZATION TREATMENTS:
2: YIELD, YIELD COMPONENTS AND QUALITY OF SUGAR BEET (BETA VULGARIS, L.) Two field experiments were carried out at El-Serw region in Northern Faraskour district Damitta Governorate to investigate effect of planting dates, nitrogen levels and biofertilization treatments as well as their interactions on yield and quality of sugar beet (Beta vulgaris, L.) variety Top.
The main results could be summarized as follows:
Some yield components character i.e. root length, root diameter, root fresh weight, foliage fresh weight, and root /top ratio (in the second season) were exerted a significant effect as a results from planting dates treatments. The treatment from planting dates which gave the high values was planting on 15th of October of all yield components except root diameter (in the second season only) and root/top ratio in both seasons.
In the first season root quality characters (TSS, Sucrose and juice purity %) were insignificantly affected due to the planting dates treatments. The highest values of yield quality characters were planting beet on 15th ofOctober over both seasons).
Planting dates treatments had significant effect on root yield, top yield, sugar yield and harvest index. Planting dates on 15th of October gave the highest values of yield characters except harvest index.
- Raising nitrogen fertilizer levels from 0 to 20, 40, 60 and 80 kg N/fad showed a significant increase on all yield components and yield in both seasons except root/top ratio resulted from fertilizing beet with 40 kg N/fad. Vice versa the highest values of TSS, sucrose and purity % were obtained from control treatments (without N-fertilizing) in both seasons.
- Biofertilization treatments had significant effect on all yield components and yield and the best treatment with biofertilizer was rhizobactein treatment except root /top ratio were obtained from uninoculation seeds.
- TSS %, sucrose % and juice purity %, the highest values of these characters were obtained with uninoculation treatment (control). The interaction between planting dates and nitrogen levels had significant effecton all yield components and yield characters except root /top ratio.
- The interaction between planting dates and biofertilization treatments had significant effect on root diameter (in the first season), foliage fresh weight in the second season (at harvest), juice purity (in the first season only), root, top and sugar yields.
- The interaction between nitrogen levels and biofertilization treatments had significant effect on all yield components, yield quality and yield except root /top ratio, TSS (in the first season), purity 5 and sugar yield (in the first season. - The interaction among planting dates, nitrogen fertilizer levels and biofertilization treatments had significant effect on root diameter, root and foliage fresh weights, root and top yields.
- RESPONSE OF SUGAR BEET TO LEVELS AND TIMES OF POTASSIUM FERTILIZATION UNDER SALINITY CONDITIONS AT NORTHERN DELTA OF EGYPT.
J. Agric. Sci. Mansoura Univ.
A.A. Kandil
mhelhindi
E.M. Said
الملخص الملخص RESPONSE OF SUGAR BEET TO LEVELS AND TIMES OF POTASSIUM FERTILIZATION UNDER SALINITY CONDITIONS AT NORTHERN DELTA OF EGYPT. Two field experiments were performed in a saline clay soil at EL-Hamoul Center, Kafr EL-Sheikh Governorate during two successive seasons of 1998/99 and 1999/2000 to study the effect of potassium fertilization levels and its application times on growth, yield and yield components as well as quality of sugar beet (Beta vulgaris, L.) cv Pelleno.The experiments were laid-out in a split plot design with four replicates. Each experiment included sixty treatments comprising four K- fertilization levels (12, 24, 36 and 48 kg K2O/fad) and four K-application times i.e.1/2, 2/3, 1/3 of every K-level before the first irrigation and the remaining splits were applied before the second irrigation, while, in the fourth treatment, potassium was splitted into three equal portions applied before the first, second and third irrigations, respectively. PotassiumObtained results can be summarized as follows :
Combined analysis of data collected after 120 and 150 days from planting in the two seasons revealed that K-levels affected both fresh and dry weights of sugar beet roots, foliage fresh weight, both root length and root diameter (cm,ip_num,i_date,ip_num,i_date,ip_num,i_date,ip_num,i_date,ip_num,i_date,ip_num,i_date), foliage length(cm), leaf area index (LAI), crop growth rate (CGR) in g/day. Relevant results showed, also, that K levels affected other growth variables under study such as relevant growth rate (RGR) and net assimiltion rate (NAR),however, the differences failed to reach the level of significance at 5%.
As far as times of K- application was concerned, combined analysis of data for the two seasons revealed that most of growth characters were not significantly affected by this factor .However, potassium fertilizer levels splitted into two equal portions or into two thirds and one third applied beforethe first and second irrigations, respectively, seemed to be ,in general, more favourable under conditions of the current study.
Likwise, the interactions between potassium fertilization levels and potassium application times did not induce clear effects on the averages of most characters except leaf area index (LAI,ip_num,i_date,ip_num,i_date,ip_num,i_date,ip_num,i_date,ip_num,i_date) since the highest means were recorded due to K-level of 36 or 48 kg K20/fad applied as 2/3+ 1/3 or 1/2+1/2 before the first and second irrigations, respectively.
With regard to both root and top yields(t/fad) as well as sugar yield (t/fad), it was noted that incremental doses of K-application favoured these variables upto 36 kg K20/fad .Increasing K20 level upto 48 kg K20 /fad did not exhibit signficant increases as far as that these characters were concerned since higher concentrations of Na+ could replace K+, in part, for uptake by sugar beet plants under such soil circumstances of the present study.
It is worthy to note, also, that neither levels of K-fertilization nor times of its application affected significantly total soluble solids (TSS), sucrose %and apparent purity % in any of the two seasons and combined analysis ,as well.
- Biological and economical analysis of changing in cutting locations and drying of alfalfa.
J Agric. Sci. Mansoura Univ., 24(10 ., الصفحات 5347-5355, اكتوبر 1999
د.سايمان اليحى - كلية الزراعة والطب البطرى
A.A. Kandil
على خليفة - مركز البحوث الزراعية
- Evaluation of some foliar and soil Fertilizers on growth and yield of corn.
J. Agric . Sci . Mansauna univ., الصفحات 711-721, فبراير 1998
أ.د.سعد احمد المرسى
A.A. Kandil
مصطفى عبد النبى
- Effect of water stress and cutting intensity on pastoral production of arboreal species (Acacia saligna (Labil) H. Wendi.).
J. Agric. Sci. Mansoura Univ.,, الصفحات 3409-3419, اكتوبر 1996
د. سليمان اليحى - كلية الزراعة والطب البيطرى
د. السيد اسماعيل - كلية الزراعة جامعة قناة السويس
A.A. Kandil
د. ابراهيم ابودية - مركز البحوث الزراعية
- The effects of irrigation with treated sewage water on some forage crops, medicinal and aromatic plants. )
Saudi Biological Society (SBS, 17th Annual Meeting on Biological Natural Resources in Kingdom of Saudi Arabia, held at Collage of Agriculture and Vet. Med., King Saud Univ., Buraidah, 28-30 May 1996
أ.د. عيد محمد قريش - كلية الزراعة والطب البيطرى
A.A. Kandil
- Seasonal changes of ranges at the protected area.
Saudi Biological Society (SBS), 17th Annual Meeting on Biological Natural Resources in Kingdom of Saudi Arabia, held at Collage of Agriculture and Vet. Med., King Saud Univ., Buraidah, 11-13 Muharram 1417 A.H ., 28-30 May 1996
A.A. Kandil
د. ابراهيم ابو دية - مركز البحوث الزراعية
- Productivity of Atriplex nummularia as affected by water deficits and grazing intensities under violent aridity.
Annals Agric. Sci. Ain Shams Univ., Cairo , الصفحات 827-836, فبراير 1996
د. ابراهيم ابودية - مركز البحوث الزراعية
A.A. Kandil
- Soil conditioners and irrigation regime influences on leucaena under severe battenness.
Desert Inst. Bull. Egypt., الصفحات 217-233, يناير 1996
د.ابراهيم ابو دية - مركز البحوث الزراعية
A.A. Kandil
- Chemical and nutritional studies on some forage shrubs adapted in arid region.
Agric. Sci. Mansoura Univ., الصفحات 3669-3675, اغسطس 1995
أ.د.كمال عبد الرحمن
A.A. Kandil
د. سالم الخشاب
د. سالم الدبيب
- A study on efficiency of irrigation alfalfa in relation to forage yield at AL-Qassim area.
Saudi Biological Society (SBSو 17th Annual Meeting on Biological Natural Resources in Kingdom of Saudi Arabia, held at Collage of Agriculture and Vet. Med., King Saud Univ., Buraidah, 28-30 May 1996
A.A. Kandil
د. احمد عبد الله الشوشان
د. السيد اسماعيل
- Evaluation of cutting and drying alfalfa methods.
Saudi Biological Society (SBSو 16th Annual Meeting on Biological Natural Resources in Kingdom of Saudi Arabia, held at Collage of Science King Saud Univ., Riyadh, , 21-23 March 1995
د. سليمان اليحى - كلية الزراعة والطب البيطرى
A.A. Kandil
أ.د.على خليفة - مركز البحوث الزراعية
د. ابراهيم ابو دية - مركز البحوث الزراعية
- Productivity of three alfalfa cultivars as influenced by Rhizobium inoculation.
J. Agric. Sci. Mansoura Univ, الصفحات 567-574, فبراير 1995
د. ابراهيم ابودية - مركز البحوث الزراعية
A.A. Kandil
- Alfalfa forage yield as influenced by cutting schedules. Egypt.
J. Appl . Sci., , الصفحات 850-861., أغسطس 1994
A.A. Kandil
د. ابراهيم ابو دية - مركز البحوث الزراعية
- Response of barley to N, P-fertilizers in sole cropping and intercropping with berseem clover in sandy soil. II-Competitive relationship and yield advantages. Egypt.
J. Appl. Sci , الصفحات 862-871, اغسطس 1994
A.A. Kandil
د. ابراهيم ابو دية - مركز البحوث الزراعية
- Agronomic and nutritional studies on some exotic forages in arid region AI-Qassim.
J. Agric. Res.Menofiya , الصفحات 2827-2848, يونيو 1994
د. ابراهيم ابو دية - مركز البحوث الزراعية
د. كمال عبدالرحمن - كلية الزراعة جامعة المنوفية
A.A. Kandil
- Fodder shrubs response to different levels of water supply and cutting heights.
Saudi Biological Society (SBS), 15th Annual Meeting Biological Natural Aspects in Kingdom of Saudi Arabia, held at Biology Dept.و Faculty of Applied Sciences, Umm–AL-Qura Univ., Makkah AL-Mukarramah, , 29-31 March 1994
A.A. Kandil
د. السيد اسماعيل - كلية الزراعة جامعة قناة السويس
د. سليمان اليحى - كلية الزراعة والطب البيطرى
د. ابراهيم ابو دية - مركز البحوث الزراعية
- Aquatic grass (Echinochloa stagnina,L.) yield as affected by irrigation frequency and time of nitrogen application under saline poor soil conditions.
J. Agric. Sci. Mansoura Univ. , الصفحات 3182-3191, نوفمبر 1993
أ.د.محمد الحسينى حجاج - مركز البحوث الزراعية
A.A. Kandil
أ.د.محمود سليمان سلطان - كلية الزراعة -جامعة المنصورة
- Effect of cutting height and plant spacing on yield of aquatic grass (Echinochloa stagnina, L.) under saline poor soil conditions.
J. Agric. Sci. Mansoura Univ., الصفحات 3173-3181, نوفمبر 1993
A.A. Kandil
د.محمد الحسينى حجاج
أ.د.محمود سليمان سلطان
محمد سالم
- Influence of seeding rates and N, P-fertilizer on growth traits and forage yield of berseem clover in sandy soil.
J. Agric. Sci. Mansoura Univ. , الصفحات 2246-2252., اغسطس 1993
A.A. Kandil
د. ابراهيم ابو دية
- Response of barley to N, P-fertilizers in sole cropping and intercropping with berseem clover in sandy soil. I- Forage yield and growth traits.
J. Agric. Sci. Mansoura Univ. , الصفحات 2253-2261, اغسطس 1993
د. ابراهيم ابو دية
A.A. Kandil
- Response of some wheat varieties to irrigation regime and time of nitrogen fertilization.
J. Agric. Sci. Mansoura Univ.., الصفحات 2568-2575, اغسطس 1992
أ.د.سمير السيد القلا
A.A. Kandil
أ.د.محمود سليمان سلطان
أ.د.سعد احمد المرسى
عبدالخالق عبد العال
- Studies on the effect of growth regulators and plant population density on the growth and yield of some field bean varieties.
J. Agric. Sci. Mansoura Univ. , الصفحات 2016-2022, يونيو 1992
A.A. Kandil
أ.د.محمود سليمان سلطان
ابراهيم عطوة
- Effect of sowing dates, seeding rates and nitrogen fertilizers levels on the growth, yield and storage ability of onion produced by direct seeding.
J. Agric. Sci. Mansoura Univ. , الصفحات 685-696, ابريل 1992
A.A. Kandil
أ.د.عوض طه القصبى
أ.د.محسن عبدالعزيز بدوى
أ.د.عبدالرحيم ليله
هانى الشيخ
- Response of some sugar beet varieties to potassic fertilizers under salinity conditions.
Kluwer Academic Publishers, Printed in the Netherlands.Towards the Rational Use of High Salinity Tolerant Plants, Vo1.2, الصفحات 199-207, فبراير 1992
A.A. Kandil
- Response of soybean yield to herbicides and growth regulators.
J. Agric. Sci. Mansoura Univ., الصفحات 238-245, فبراير 1992
A.A. Kandil
أ.د.محمود سليمان سلطان
أ.د.محسن عبدالعزيز بدوى
مصطفى حماد
- Response of field bean plants to growth regulators and NK fertilizers.
J. Agric. Sci. Mansoura Univ. , الصفحات 2228-2233., اكتوبر 1991
A.A. Kandil
M.S. Sultan
E.M. Said
- Response of some rice varieties to plant population and nitrogen fertilization.
Proc. 4th Conf. Agron., Cairo, , الصفحات 343-350, 15-16 Sept . 1990
أ.د.سمير السيد القلا
A.A. Kandil
أ.د.عبد الرحيم ليلة
ابراهيم عثمان
- Salinity tolerance of berseem in Dakahlia Governorate, Egypt. The Second International Conference of Range Management in the Arabian Gulf Kuwait
Kuwait Institute of Scientific Research, (KISR.)., الصفحات 28, 3-6 March, 1990
McKenzie, R.C
أ.د.محمود الشاعر
A.A. Kandil
- Growth and yield of rice cultivars IR50 as affected by nitrogen fertilization and blue green algae treatments.
J. Agric. Sci. Mansoura Univ., الصفحات 623-628, فبراير 1988
أ.د.سمير السيد القلا
أ.د.عوض طة القصبى
A.A. Kandil
أ.د.احمد نادر عطية
ابراهيم السيد
- Response of rice cultivars IR 28 to nitrogen levels, hill spacings and their interactions.
J. Agric. Sci. Mansoura Univ.., الصفحات 635-641, فبراير 1988
أ.د.سمير السيد القلا
أ.د.عوض القصبى
A.A. Kandil
أ.د.احمد نادر
ابراهيم السيد
- Response of rice cultivars IR 50 to nitrogen and zinc sulphate application.
J. Agric. Sci. Mansoura Univ., الصفحات 629-634, فبراير 1988
سمير القلا
عوض القصبى
A.A. Kandil
احمد نادر
ابراهيم السيد
- Influence of molybdinum treatments and number of plants per hill on the yield of faba bean (Vicia faba, L.)
J.Agric.Sci., Mansoura univ., الصفحات 23-29, يناير 1988
A.A. Kandil
M.S. Sultan
A.A. Attia
- Growth and yield of different faba bean varieties and lines as affected by some growth regulating substances.
J. Agric. Sci. Mansoura Univ. , الصفحات 37-45, يناير 1988
أ.د.أمين شكرى حنا
A.A. Kandil
أ.د.محمود سليمان سلطان
د.محمد حسين غنيمة
- Response of flax plants to time and rates of nitrogen under various phosphorus levels.
J. Agric. Sci. Mansoura Univ. , الصفحات 1-10, يناير 1986
A.A. Kandil
- . Effect of some herbicides on morphological characters and yield of onion seeds.
The 2nd Conf. on Agric. Bot. Sci., 21-24th Sept. 1985, pp: 135-150, Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany, سبتمبر 1985
A.A. Kandil
هانى الشيخ
أ.د.احمد نادر
أ.د.عوض طه القصبى
- - (1985). How some culture practices may affect seedling and growth stages of Egyptian clover and alfalfa. 2- Leaves characters.
The 2nd Conf. on Agric. Bot. Sci., 21-24th Sept. 1985, pp: 31-54, Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany, سبتمبر 1985
A.A. Kandil
أ.د.يوسف شلبى
- .Physiological response of some Egyptian cotton varieties to plant population. 2- Growth and flowering.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci., الصفحات 83-102, 21-24th Sept. 1985
Shalaby, Y.Y. ; A.A. Kandil and I.A.E. Saker
A.A. Kandil
- A new approach for growing Egyptian clover and alfalfa. 2-Green and dry matter yield per faddan.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 181-192, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Anew approach for growing Egyptian clover and alfalfa. 1- Green and dry matter yield per plant. .
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 169-180, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة - جامعة عين شمس
- Effect of planting dates, seeding methods and plant density on Egyptian clover seed yield. 1- Yield components.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 221-231, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Effect of planting dates, seeding methods and plant density on Egyptian clover seed yield. 2- Seed and straw yields. .
The 2nd Conf. on Agric. Bot. Sci., 21-24th Sept. 1985, pp: 233-240, Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany, سبتمبر1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- How some culture practices may affect seedling and growth stages of Egyptian clover and alfalfa. 2- Leaves characters.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 31-54, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Influence of water amounts and population density on the growth and yield of soybean.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 119-134, 21-24th Sept. 1985
محمود سليمان سلطان
A.A. Kandil
احمد نادر السيد
- Physilogical response of some Egyptian cotton varieties to plant population. 1- Yield per plant and per faddan.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 71-82, 21-24th Sept. 1985
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
A.A. Kandil
د.ابراهيم صقر
- Physiological response of some Egyptian cotton varieties to plant population. 3- N, P and K content in leaves.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci., , pp: , , الصفحات 103-112, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
د.ابراهيم صقر
- Physiological response of some Egyptian cotton varieties to plant population. 4- Earliness characters.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci., الصفحات 115-124, 21-24th Sept. 1985
أ.د.يوسف شلبى
A.A. Kandil
د.ابراهيم صقر
- Physiological response of some Egyptian cotton varieties to Plant population. 5- Bolling characters.
The 2nd Conf. on Agric. Bot. Sci., 21-24th Sept. 1985, pp: 125-132, Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany., سبتمبر 1985
أ.د.يوسف شلبى
A.A. Kandil
د.ابراهيم صقر
- Physiological response of some Egyptian cotton varieties to plant population. 6- Lint, seed and fiber characters.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany.The 2nd Conf. on Agric. Bot. Sci, الصفحات 133-150, 21-24th Sept. 1985
أ.د.يوسف شلبى
A.A. Kandil
د.ابراهيم صقر
- Variations in chemical composition of Egyptian clover and alfalfa due to some cultural practices. 1- Blades.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany. The 2nd Conf. on Agric. Bot. Sci., , pp: , , الصفحات 193-204, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى
- Variations in chemical composition of Egyptian clover and alfalfa due to some cultural practices. 2- Stem plus sheaths and petioles. .
Mansoura Univ. Fac. of Agric. Dept. of Agric. BotanyThe 2nd Conf. on Agric. Bot. Sci, الصفحات 205-219, 21-24th Sept. 1985
A.A. Kandil
أ.د.يوسف شلبى
- Response of lentil yield to sowing methods, population density and nitrogen fertilization at two sowing dates.
Mansoura Univ. Fac. of Agric. Dept. of Agric. Botany. The 2nd Conf. on Agric. Bot. Sci., , الصفحات 101-118, 21-24th Sept. 1985
A.A. Kandil
- A trial for increasing soybean yield per unit area.
J. Agric. Sci. Mansoura Univ., الصفحات 1079-1088, ابريل 1985
A.A. Kandil
- Effect of plant density, nitrogenous and phosphatic fertilization on soybean yield.
J. Agric. Sci. Mansoura Univ., , الصفحات 1103-1110, ابريل 1985
A.A. Kandil
- Response of wheat plants to dates and rates of nitrogen and weed control.
J. Agric. Sci. Mansoura Univ., الصفحات 1089-1102, ابريل 1985
A.A. Kandil
- Effect of nitrogen and phosphorus rates on yield and its components of two sunflower varieties.
J. Agric. Sci. Mansoura Univ.., الصفحات 1062-1070, ابريل 1985
A.A. Kandil
- Response of some wheat varieties to different rates and forms of nitrogen.
J. Agric. Sci. Mansoura Univ.. , الصفحات 1041-1053, ابريل 1985
A.A. Kandil
- Response of various flax varieties to pulling dates and seeding rates.
J. Agric. Sci. Mansoura Univ. . , الصفحات 1071-1078, ابريل 1985
A.A. Kandil
- Yield of field beans as affected by nitrogen rates, plant density and zinc application.
J. Agric. Sci. Mansoura Univ., الصفحات 1054-1061, ابريل 1985
A.A. Kandil
- Efficiency of some experimental designs in less and intermediate variable crops.
-Tenth International Congress for Statistics, Computer Science, Social and Demographic ResearchFac. of Agric Ain Shams Univ., 30th March – 10th April 1985,
أ.د.سمير السيد القلا
A.A. Kandil
أ.د.عوض القصبى
أ.د.عبد الرحيم ليلة
- Statistical procedures for estimating convenient plot size, plot shape and number of replications in different crops.
Tenth International Congress for Statistics, Computer Science, Social and Demographic Research-Fac. of Agric. Ain Shams Univ. , 30th March – 10th April 1985
أ.د.سمير السيد القلا
A.A. Kandil
أ.د.عوض القصبى
أ.د.عبد الرحيم ليلة
- Effect of sowing dates, hill spacing and time of nitrogen application on sesame yield.
J. Agric. Sci. Mansoura Univ. , الصفحات 717-730., مارس 1985
A.A. Kandil
- Effect of seeding rates, nitrogen and potassium fertilization on yield of barley and its components at two sowing dates.
J. Agric. Sci. Mansoura Univ., الصفحات 672-682, مارس 1985
A.A. Kandil
عوض القصبى
- Response of sesame plants to rates of nitrogen, phosphorus and potassium fertilization.
J. Agric. Sci. Mansoura Univ.. , الصفحات 694-700., مارس 1985
A.A. Kandil
- Yield and yield components of rice as affected by rates of fertilizers and the time of application.
J. Agric. Sci. Mansoura Univ.., الصفحات 665-671, مارس 1985
أ.د.عوض طة القصبى
A.A. Kandil
- Effect of defoliants and nitrogen fertilization on Egyptian cotton (Gossypium barbadense, L.).
J. Agric. Sci. Mansoura Univ., , الصفحات 23-31, يناير 1985
أ.د.عوض القصبى
A.A. Kandil
- Yield and yield components of wheat (Triticum aestivum, L.) as affected by some herbicides, their spraying dates and nitrogen rates.
J. Agric. Sci. Mansoura Univ., الصفحات 322-337, مارس 1984
أ.د.امبن شكرى حنا
أ.د.سمير السيد القلا
A.A. Kandil
السعيد جبر
- Differential response of corn (Zea mays, L.) due to nitrogen, phosphorus and potassium fertilization. .
J. Agric. Sci. Mansoura Univ. , الصفحات 153-163, فبراير 1984
A.A. Kandil
أ.د.محمود سليمان سلطان
أ.د.احمد نادر السيد
- Estimation of the genetic components of variability in some characters of faba beans (Vicia faba, L.).
J. Agric. Sci. Mansoura Univ., الصفحات 140-147, فبراير 1984
أ.د.امين شكرى حنا
A.A. Kandil
أ.د.محمد حسين غنيمه
- Effect of irrigation treatments and plant density on Egyptian clover (Trifolium alexandrinum,L.)
J .Agric .Sci.,Mansoura Univ.8(4):, الصفحات 570-584, أغسطس 1983
A.A. Kandil
M.S. Sultan
A.A. Attia
- Response of field bean (Vicia faba,L.) to number of irrigations,foliar feeding and plant population density.
J.Agric.Sci.,Mansoura Univ.., الصفحات 585-600, أغسطس 1983
A.A. Attia
A.A. Kandil
M.S. Sultan
- Response of sunflower (Helianthus annus,L.) to water requirments and nitrogen fertilization
J .Agric .Sci.,Mansoura Univ.8(4):, الصفحات 601-613, أغسطس 1983
A.A. Kandil
A.A. Attia
M.S. Sultan
- Comparative studies of different barley cultivars (Hordeum spp.,L.) in Egypt
J .Agric .Sci., Mansoura Univ., الصفحات 614 -621, أبريل 1983
M.S. Sultan
A.A. Attia
A.A. Kandil
- Response of some sunflower cultivars to intra-row spacing.
The first Conf. on Agric. Bot. ci. 27-28 ,, الصفحات 268-280, April 1983
A.A. Attia
M.S. Sultan
A.A. Kandil
أمين شكرى حنا
- A study of some factors that may affect N, P and K uptake by Egyptian clover plants.
J. Agric. Sci. Mansoura Univ. , الصفحات 205-227 , فبراير 1983
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Effect of some cultural practices on Egyptian clover seed yield and its components.
J. Agric. Sci., Mansoura Univ., الصفحات 228-240., فبراير 1983
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Limits of variations in berseem forage yield due to some environmental factors.
J. Agric. Sci. Mansoura Univ. ., الصفحات 187-204, فبراير 1983
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Response of different flax varieties to irrigation treatments
J. Agric. Sci., Mansoura Univ. 9(2):, الصفحات 148-152, فبراير 1983
A.A. Attia
M.S. Sultan
A.A. Kandil
- Rate of differences in berseem forage character due to some cultural practices.
J. Agric. Sci. Mansoura Univ. . , الصفحات 175-186., فبراير 1983
A.A. Kandil
أ.د.يوسف شلبى - كلية الزراعة جامعة عين شمس
- Growth and yield responses of broad bean (Vicia faba, L.) as affected by nitrogen, phosphorus and foliar application. .
J. Agric. Sci. Mansoura Univ., الصفحات 261-268, يناير 1982
أ.د.سمير السيد القلا
أ.د.عوض طه القصبى
A.A. Kandil
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