مدير المعهد الحالى

أ.د/ محمد الخولى

مدير المعهد

إدارات المعهد المتعاقبة
من البداية حتى الآن

أ.د/ شعلان نصر

مدير معهد بحوث الأراضى والمياه والبيئة الفترة: 2001 - 2005

مواقع صديقة

المكتبة القومية الزراعية
Egyptian National Agricultural Library
مركز البحوث الزراعية
Agricultural Research Center
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مواقع مفيدة

المركز الدولى للبحوث الزراعية بالمناطق الجافة
International Center for Agricultural Research in the Dry Areas
كلية الزراعية جامعة عين شمس
Faculty of Agriculture Ain Shams University
المركز القومى للبحوث
National Research Center
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أحدث البحوث المضافة

Hossam S. El-Beltagi , Fadl A. Hashem, Mona Maze, Tarek A. Shalaby, Wael F. Shehata and Noura M. Taha( 2022). Control of Gas Emissions (N2O and CO2) Associated with Applied Different Rates of Nitrogen and Their Influences on Growth, Productivity, and Physio-Biochemical Attributes of Green Bean Plants Grown under Different Irrigation MethodsAgronomy 2022, 12, 249.
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Doaa Ahmed El-Nagar a Dalal Hereimas Sary( 2021). Synthesis and characterization of nano bentonite and its effect on some properties of sandy soilsSoil & Tillage Research 208 (2021) 104872
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أحدث رسائل الماجستير
المضافة إلى الموقع

عبد الرحمن أمير عبده ( 2015).
الخمائر كاداه واعده لإنتاج الزيوت الميكروبيه.
Yeasts As Apromising Tool For Microbial Oil Production
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إيمان عبد المجيد زغلول( 2015).
كفــاءة الأســـمـدة النيتــروجينيــة فـي الأراضــي الملــوثــــة
Efficiency Of Nitrogen Fertilizers In Contaminated Soils
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أحدث رسائل الدكتوراه
المضافة إلى الموقع

محمد سعد عبد الستار رمضان( 2016).
علاج بعض الأراضي المصرية الملوثة بالعناصر الثقيلة باستخدام بعض النباتات المجمعة لهذه العناصر
Phytoremediation of Some Egyptian Soils Polluted with Heavy Metals
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أيمن حاكم سراج( 2015).
نمو ومحصول وامتصاص العناصر في الذرة متأثرة بالتسميد العضوي والحيوي تحت الظروف الملحية.
Growth, yield and nutrients uptake of maize as affected by organic and biofertilization under saline conditions
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Saied, M.M.; H.A. Shams El-Din; E.H. Omar and A.A.S. Gendy( 2005). EFFECT OF WATER REGIME AND POTASSIUM FERTILIZER LEVELS ON YIELD OF SOYBEAN AND WATER USE EFFICIENCY AT NORTH DELTAOfficial Publication of Faculty of Agriculture , Mansoura University
Abstract: Two field experiments were carried out at Sakha Agric. Res. Station in 2004 and 2005 seasons to study the effect of different soil moisture depletion, 35, 50 and 65% and potassium fertilizer levels; untreated 24 and 48 kg K2O/fed. on soybean yield, some water relations and N, P, K concentrations of seeds The obtained results revealed that the irrigation at 50% soil moisture depletion surpassed the other two depletions (35 and 65%) in increasing the seed yield of soybean by 6.37 and 14.29% in the 1st season and 9.09 and 16.59 in the 2nd season. Application of 48, kg K2O/fed, increased seed yield by 21.53 and 13.23% than application of 0.0 and 24 kg K20/fed. in the 1st season. While, in the 2nd season the seed yield increased by 21.43 and 10.36%. The greatest amounts of water consumptive use were found to be 2007.43 and 1981.83 m3/fed. in the 1st and 2nd seasons respectively under 35% depletion. The most suitable water applied throughout the two seasons are 2646.4 and 2490.7 m3/fed. in the 1st and 2nd seasons under irrigation 50% depletion of available soil moisture which produced the greatest seed yield. The highest values of crop water use and field water use efficiencies were achieved from interaction between irrigation at 50% depletion of available soil moisture and application of 48 kg K2O/fed. in both seasons.

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