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Dr. Mohamed Elkholy

Director of Soil, Water and Environment Institute

Directories of Institute
From the Begining
until now

Dr. Yousef Hamdy

Director of Soil, Water and Environment Research Institute
Period:  1985 - 1988

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Newest Researches

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 Methods
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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 soils
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Newest MSC. Thesis
Added to The Website

Amin Ismail Hasan ( 2014).
Evaluation Of Slow Release N-Fertilizers In Comparison With Others N- Fertilizers In Some Soils Of Egypt.
More about MSC. Thesis
Mona Fekry Ghazal ( 2014).
Biochemical Activities of Some Domestic Bacterial Isolates Against Some Root Rot Fungi Of Common Bean.
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Newest PHD. Thesis
Added to The Website

Ibrahim Abdel Aziem El- Akhdar ( 2014).
Role Of Some N2- Fixing microorganisms On Wheat Productivity Under Salt Stress.
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Esam Sayed Kasem Zorkany( 2014).
Scheduling Irrigation of Corn (Zea Maize Using The Evaporation Pan Method under different potassium levels.
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Researches

Page No: 32 of 86

Awwad, A. H.; A. S. H. Mohammed and M. M.A. Shabana( 2016). Evaluation of Water Management and Requirements Under Developed Surface Irrigation System J.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 7(11): 847 - 885, 2016
Abstract: To evaluate the effect of modified surface irrigation in old land through improving Mesqas (buried pipeline) and Marwas of irrigation systems developer which were chosen to evaluate it in area of about 73 feddan on the field level to achieve sustainable agricultural development and to know the effec
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Tolba, Hager I.; Morsy, Ebtsam, M.; Ahmed, S. M. and EL-Sayed, G. A.( 2016). Effect of Saccharomyces cerevisiae and humate substances application on maize (Zea mays) productivity under different levels of mineral fertilizationNew Egyptian Journal of Microbiology, 43, January, 140-156.
Abstract: A field experiment was carried out in a private farm at El-Warak, Giza governorate, Egypt, during summer season (2013) to study the effect of Saccharomyces cerevisiae and humate substances (HS) on growth, yield and productivity of maize (Zea mays) hybrid 10 var. under two levels (50 and 75%) of NP
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Abdel-Rahman, Ansam S. and Tolba, Hager I. ( 2016). Possibility of improving growth, yield and bunch quality of Ruby Seedless grapevines through the application of yeast and summer pruning practiceNature and Science, 14(2): 97-106.
Abstract: This investigation was conducted for two successive seasons (2014 and 2015) in a private vineyard located at 58 km Cairo-Alex desert road to find out the effect the application of yeast and summer pruning practice on growth, yield and bunch quality of Ruby Seedless grapevines. The chosen vines were
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Tolba, Hager I. and Mohamed, Magda N( 2016). Effect of chitinase releasing bacteria and humate on growth, productivity and root knot nematode control of flame seedless grapevinesNature and Science, 14(2): 97-106.
Abstract: This study was conducted for two successive seasons (2013 and 2014) in a private vineyard located at 64 Km of Cairo-Alexandria desert road to study the effect of chitinase producing bacteria and humate on growth, productivity and root knot nematode control of Flame Seedless grapevines. The chosen vi
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Hanaa A. Abo-Kora ( 2016). Endophytic colonization of maize (Zea mays v.) root plants by PGPRs under salinity stress.Nature and Science,14(7 ) :34-51
Abstract: Endophytic bacteria are a group of bacteria that actively colonize plant roots and increase plant growth and yield. The current investigation succeeded to isolate 18 entophytic bacterial isolates were isolated from roots of Zea mays v. plants grown in saline soil, and evaluate the efficiency of thes
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Hanaa A. Abo-Kora and Maie, Mohsen, M. A. ( 2016). Reducing effect of soil salinity through using some strains of Nitrogen fixers bacteria and compost on sweet basil plantInternational Journal of pharmTechResearch. Vol.9, No.4, pp 187-214.
Abstract: This study was carried out during the two successive growing seasons of 2012./ 2013 and 2013/2014 at the farm of Soils, Water and Environ. Res. Inst., Agric., Res. Center in Sahal El-Tina (North of Egypt), to investigate effects of two plant growth promoting rhizobacteris (PGPR) after encapsulating
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Osama, N. Massoud, Hanaa, A. Abo Kora and Ebtsam,M. Morsy. ( 2016). Response of Wheat (Triticum asativum) Yield to some Plant Growth Promoting Rhizobacteria (PGPR) and its Impact on Storage PeriodMiddle East Journal of Applied Sciences. Volume 06 : 379-387.
Abstract: Production of gibberellins, indole acetic acid, exoploysaccharides, phosphate solubilization (PS) and nitrogenase activity are main characteristics of the two used bacterial strains under this investigation. The beneficial bacterial strains and Arbuscular mycorrhizal fungi (AMF) can help wheat plant
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Hanaa A. Abo-Kora ., Mahdy, M.E and Galaall, Neveen M.( 2016). Effect of Immobilized PGPRs Bacteria in Different Forms Against Root-Knot Nematodes on Tomato PlantsNature and Science 14(8).
Abstract: Plant growth-promoting rhizobacterium (PGPR) suppresses root–knot nematode Meloidogyne javanica through directly or indirectly effect. In our research four different PGPRs namely Pseudomonas fluorescens, Azotobacter chroococcum, Bacillus polymyxa and Azospirillum brasilense were used at three diff
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Lamyaa , A. Abd El-Rahman, Dalia A. Sayed and Magda, A. Ewais ( 2016). Seed yield and quality of sunflower (helianthus annuus l. ) as influenced by integrated mineral and organic, nitrogen fertilization systems .Journal of Soil Sciences and Agricultural Engineering – Volume 7 No. (1), January,2016
Abstract: Two field experiments were conducted during the two successive seasons of 2013 and 2014 at El- Gemmeiza Research Station (30º 47׳ 22.5״ N, 31° 07׳ 34״ E, elev. 10 m), Agriculture Research Center, El-Gharbia Governorate, Egypt to study the effect of integrated fertilization of N- mineral and or
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Manal A. Attia , Dalia A. Sayed and Lamyaa , A. Abd El-Rahman ( 2016). Evaluation of bio- and mineral phosphorus fertilizer accompanied with foliar application of micronutrients on quantity and quality of soybean (glycin max l.) yield. Egyptian Journal of Soil Sciences. ISSN Online: 2357-0369. ISSN Print: 0302-6701.
Abstract: Two field experiments were carried out during two summer seasons of 2013 and 2014 in Gemmeiza Agric. Res. Station,Gharbia Governorate located at lat.30.47,Long 31.00 and 14.80m above the mean sea in order to investigate the effect of different levels of phosphorus fertilizer application P0 (withou
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Dalia A. Sayed and Amal El-Guibali R. A. El-Dissoky ( 2016). Potassium fertilization, compost and bio- fertilizer for improving potato productivity, its quality and profitability in sand soil,. Menoufia Journal Of Soil Science – Volume 1 August 2016 .
Abstract: Nutrient management become more important to be discussed to obtain optimum yield with maximum profitability, So, two field experiments were conducted in spilt plot design at El-Sharawy village in EL-Bostan area – Noubaria Region, Elbehera governorate (Latitude 30° 43' 22.01" N, Longitude 30° 16
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Shreen S. Ahmed, Mohamed A. M. Atia, Gehan H. Abd El-Aziz, Ashraf H. Fahmy( 2016). Evaluation of phyto-chemical remediation approaches to remedy hydrocarbon from oil polluted soils and their impact on soil microbial communities using RAPD and ISSR markersAmerican Journal of Agricultural Science 2016; 3(3): 48-58
Abstract: Soil contamination by petroleum hydrocarbons is one of the world’s most common environmental problems. Remediation of the petroleum contaminated soil is essential to maintain the sustainable development of soil ecosystem. In this study, we evaluate the efficiency of different Phyto-chemical approa
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Gehan H. Abd El-Aziz, Shreen S. Ahmed1, K. El Mangoury and Ashraf H. Fahmy( 2016). Using different growth regulators in wheat to overcome negative effects of drought stress as one of climate change impacts and evaluation of genetic variation using ISSR Advances in Environmental Biology, 2016; 10 (6) 82-91.
Abstract: Drought is a worldwide problem, constraining global crop production seriously and recent global climate change has made this situation more serious. This study was planned to evaluate the potential of kinetin and salicylic acid as a growth regulator to overcome the negative effects of stimulated dro
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El Tohamy, S. A.; Gehan H. Abd Elaziz and Shreen S. Ahmed( 2016). Degradation of chlorinated organic pollutants via synthesis of zero iron nanoparticles in aqueous systemsJ. Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 7 (9): 659 - 663.
Abstract: Nanotechnology is a branch with a great potential and boost today. Nano materials are being widely used for the remediation of toxic pollutants. This study evaluates effectively of using commercial zerovalent iron (ZVI) powder and laboratory-synthesized nanoscale zerovalent iron (NZVI) particles und
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Soad Y.S. El-Sayed, Hend, M. El-Egami and Yasser A. El-Tahlawy( 2016). Symbiotic n2-fixation efficiency of lupine plant under fungal and bacterial inoculationEgypt. J. Biotechnol. Vol. 52, June, 2016.
Abstract: Plant growth promoting fungi (PGPF) and Plant growth promoting bacteria (PGPB) represent the highest portion of microorganisms (PGP-microorganisms) that inhabit the rhizosphere (PGP-Microorganisms). So, Trichoderma harzianum and Serratia marscences and Bradyrhizobium sp. were examined in vitro for a
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