البحوث

Ibrahim M. Abdel–Fattah and Dalia A. Elhag( 2018). Conjunctive use of rainfall and irrigation for wheat crop in North Nile DeltaAnnals of Agric. Sci., Moshtohor ISSN 1110-0419 Vol. 56(2) (2018), 447 – 458
Abstract: To find out the impact of rainfall and irrigation on wheat crop and its water functions, a field trial was carried out at Sakha Agricultural Research Station, North Nile Delta during the two seasons 2015/16 and 2016/17. Treatment A which consists of rainfall only has the lowest applied water (Wa), c
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El-Tahlawy Y.A., Soad Y. El-Sayed and Hend M. El-Egemey( 2018). Characterization of compost grades originated by dry fractionation for various particle size of compost produced by some agriculture residues Menoufia J. Soil Sci., Vol. 3 February (2018): 37 – 51
Abstract: Composts are varied in their properties because of the variation in the raw materials and composting management. The current study aims to apply the dry fractionation for three end-product composts of rice straw, bagasse and cotton stalks. In addition to the un-fractioned compost (G0), the fractiona
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Gehad M.M. Abd El-Wahab and Soad Y. S. El-Sayed( 2018). POTENTIAL OF Trichoderma Viride AND Rhizobium Leguminosarum IN COMBINATION WITH TOPSIN M70 FUNGICIDE FOR MANAGEMENT DAMPING-OFF DISEASE OF PEA PLANTS CAUSED BY Rhizoctonia Solani Zagazig J. Agric. Res., Vol. 45 No. (6A) 2018
Abstract: Efficacies of Trichoderma viride, Rhizobium leguminosarum and the fungicide Topsin M70% individually and/or their mixtures were tested in vitro and greenhouse conditions to control damping-off and root rot diseases of pea plants (Pisum sativum L., cv. Master P) caused by Rhizoctonia solani. The abil
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Gendy O.S. ; Salwa S.Al-Sayied And T. H. M. A Dshesh ( 2018). Utilization Of Sewage Water In Treatment Of Sandy Soil And Production Of Flax Oil And FiberJ. Biol. Chem. Environ. Sci., 2018 Vol. 13(1): 417-435
Abstract: This study focused on the most important issues of the 21st century. Water, food security and Energy. Utilizing primary treated sewage water in flax plant irrigation for use their oils product and its fiber as well as improvement of some sandy soil chemical properties The usage of primary treated se
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Gendy, O.S. ; I.A. Hegab, And T. H. M. A. Dshesh ( 2018). Determination Of Boron Levels In Some Different Egyptian SoilsJ. Biol. Chem Environ. Sci., 2018 Vol. 13( 3 ): 1-20
Abstract: The current study is mainly carried out to through light on the background levels of total and available boron contents in different types of Egyptian soils, as it is one of the essential micronutrient elements for plant grown. Thirteen soil profiles were collected from different governorates of Egy
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El-Tapey, H. M.A., Gendy, O. S. And Ghada A.Abdel-Kader ( 2018). Pedological Features And Land Evaluation Of Wadi El-Laqita , Qina Governorate-Egypt J. Biol. Chem Environ. Sci., 2018 Vol. 13(2): 465-488
Abstract: The instantaneous study on the soils which is located at an important part of the Eastern desert south of Qena and east of Luxor, This area was selected to represent the sediments in the Eastern desert of Egypt as a promising area for agriculture land use. The study area covered about 89500 feddens
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Gendy, O. S ( 2018). Delineation Of Physiographic Units Of The Westren Desert Outskirt Of Luxor Governorate And Its Soil Suitability For Agricultural Utilization Purposese Using Modern TechnologyJ. Biol. Chem Environ. Sci., 2017 Vol. 12(4): 335-356
Abstract: The Western desert outskirt of Luxor governorate, Egypt, i.e. adjacent to the side of Cairo-Aswan Western Desert road, Egypt is considered a promising area for agricultural utilization as well as a model for representing some physiographic features in the Western Desert, Egypt. So, it selected to be
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Gendy, O. S( 2018). Micronutrients As Correlated To Some Soil Variables Of Wadi El- Laqita Soils Qina Governorate, Egypt J. Biol. Chem Environ. Sci., 2018 Vol. 13( 3 ): 155-175
Abstract: The current study was carried out to evaluate the relation between total and available of some micronutrients (Fe, Mn, Zn and Cu) with some soil variables i.e. pH, ECe values, Organic matter %, Soil texture, CaCO3 % and soil fractions (sand, silt and clay %). Forty three soil samples were collected
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Alaa El-Dein Omara and Mohssen Elbagory( 2018). Enhancement of Plant Growth and Yield of Wheat (Triticum Aestivum L.) Under Drought Conditions Using Plant-Growth-Promoting BacteriaAnnual Research & Review in Biology 28(6): 1-18, 2018; Article no.ARRB.44181 ISSN: 2347-565X, NLM ID: 101632869
Abstract: To reduce negative effects of drought on plants, the use of plant growth- promoting rhizobacteria (PGPR) is an effective way to investigate that. The aim of the present study was to assess the bacterial characteristics Bacillus subtilis, Bacillus cereus, Pseudomonas koreensis, Pseudomonas fluroscenc
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Alaa El-Dein Omara1* And Tamer El-Gaafarey2( 2018). Alleviation Of Salinity Stress Effects In Forage Cowpea (Vigna Unguiculata L.) By Bradyrhizobium Sp. Inoculation Microbiology Research Journal International 23(3): 1-16, 2018; Article No.MRJI. 40727 ISSN: 2456-7043
Abstract: To investigate salt stress and inoculation effects on nodulation and growth of forage cowpea (Vigna unguiculata cv. Baladi), experiments were conducted under laboratory, greenhouse and field conditions. Six isolates were tested for salt tolerance by culturing in liquid medium supplemented with 5, 10
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Alaa El-Dein Omara And Ahmed El-Ghandor( 2018). Effect Of Thiobencarb And Penoxsulam Herbicides On Soil Microbial Population And Weed Control In Transplanted Rice Global Advanced Research Journal Of Microbiology (ISSN: 2315-5116) Vol. 7(5) Pp. 084-094, July, 2018 Issue
Abstract: The present study was to investigate the effect of two herbicides, thiobencarb 50% EC and penoxsulam th th 24% SC at their recommended field rates on soil microbial population at regular intervals i.e. 4 to 28 day after treatment, control of weeds and crop yield of transplanted rice. From each p
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Ibrahim El-Akhdar1, Alaa El-Dein Omara1* And Mohamed Ali Abdel- Rahman2 ( 2018). Integration Of Different Fertilizers For Sustainable Agriculture Enhanced Growth And Yield Of Wheat (Triticum Aestivum L.) Env. Biodiv. Soil Security Vol.2, Pp.11- 24 (2018)
Abstract: oRGANIC farming is an advantageous agricultural system that enhances agro-ecosystem health,including biogeochemical cycles, biological activity and biodiversity in soils. In this regard, pots and lyzemeter experiments were conducted to evaluate eight compost preparations, and to investigate the com
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Alaa El-Dein Omara1* And Mohssen Elbagory1,2( 2018). Enhancement Of Plant Growth And Yield Of Wheat (Triticum Aestivum L.) Under Drought Conditions Using Plant-Growth-Promoting Bacteria Annual Research & Review In Biology 28(6): 1-18, 2018; Article No.ARRB. 44181 ISSN: 2347-565X, NLM ID: 101632869
Abstract: To reduce negative effects of drought on plants, the use of plant growth- promoting rhizobacteria (PGPR) is an effective way to investigate that. The aim of the present study was to assess the bacterial characteristics Bacillus subtilis,Bacillus cereus, Pseudomonas koreensis, Pseudomonas fluroscen
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Y.A. El-Tahlawy, Soad Y. El-Sayed and Hend M. El-Egemey( 2018). Characterization Of Compost Grades Originated By Dry Fractionation For Various Particle Size Of Compost Produced By Some Agriculture Residues Menoufia J. Soil Sci., Vol. 3 February (2018): 37 – 51
Abstract: Composts are varied in their properties because of the variation in the raw materials and composting management. The current study aims to apply the dry fractionation for three end-product composts of rice straw, bagasse and cotton stalks. In addition to the un-fractioned compost (G0), the fractiona
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Yasser A. El-Tahlawy( 2018). Biological And Chemical Characterization Of Compost Tea Based On Compost Particle SizeN. Egypt. J. Microbiol. Vol. 50, May, 2018
Abstract: Compost teas are preparations produced by steeping a wide range of composts into water and brewed with or without adjuvants for microbial nutrition and/or plant health reasons. This study was performed with the intent of evaluating the compost teas produced from three different composts, namely: ric
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