البحوث

Amer, M. M. (1) and H. R. El-Ramady ( 2015). Alleviation Soil Salinity And Sodicity Hazard Using Some Bio-Chemical Amendments For Production Of Canola (Brassica Napus L.) In North Delta Region J.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6 (4):427 - 444
Abstract: A biotic stresses (salinity, drought, improper temperature, flooding, metal toxicity, ozone, UV-radiations, herbicides, etc.) remain the greatest constraint to crop production worldwide. It has been reported that more than 50% of yield reduction is the direct result of a biotic stresses. A field exp
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Amer, M. M. et al( 2015). The Drainage Water, And Agricultural By-Products Can Help As Imperative To Water Deficit And Soil Improvement Consequently, Increased Food Production To Face The Population GrowthJ.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6 (11), November,
Abstract: Lysimeter experiments were conducted at Sakha Agric. Res. Station Farm, North Delta, during two successive summer growing seasons (2013 and 2014) to study the effect of algae and compost extracts on some soil proprieties and maize yield (ZEA MAYS L.) under irrigation by low water quality condition i
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Swelem, A.A. ; Manal A. Hassan and E.A.M. Osman( 2015). Effect of Raised Bed Width and Nitrogen Fertilizer Level on Productivity and Nutritional Status of Bread Wheat. Egypt . J. of Appl. Sci., 30 (3) 2015 223-234
Abstract: A field trial was set up in farmers’ fields at Al-Zagazig district (Al - Sharkia Governorate, Egypt) during the two winter seasons, 2011/2012 and 2012/2013 to find out the effect of planting method and nitrogen level on bread wheat. Effects of three raised bed widths (75, 100 and 120 cm ) and two
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Osman, E. A.M.; A. A . Swelam and Sheren , N. Nathan( 2015). Effect of previous crop and n- rate on productivity and economic evaluation of growning bread wheat using raised bed technique.J.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6 (5), May, 2015
Abstract: This study was carried out at different locations (on farmers’ fields) in Sharqia Governorate, Egypt, during 2012/2013 season to find out the effect of previous crop (rice, cowpea, cotton and maize), planting methods (traditional and raised bed) and nitrogen fertilizer rate (120 and 180 kg N ha-1)
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Nassr, M.M.I. ; Manal A. Aziz ; A. A. S. Gendy and I. A. El-Saiad( 2015). Response of maize varieties to n-fertilizer rates Under drainage conditions in clay soil.J.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6(2): 195 - 207 , 2015
Abstract: A field experiment was conducted at the Experimental Farm of Sakha Agric. Res. Station during the two summer growing seasons (2012 and 2013), to evaluate the effect of distance from drain line (1/4 and 1/2 distance from drain line) and applied N-fertilizer rate (90, 120 and 150 kg N/fed) on yield a
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Mikhael B.B. and **Manal A. Aziz( 2015). Minimizing the application of npk fertilizers to giza 179 rice cultivar by adding both organic and bio-fertilizers J. Agric. Res. Kafr El-Sheikh Univ. 41(2) 2015
Abstract: Two field experiments were conducted during 2012 and 2013 rice seasons at Rice Research and Training Center Experimental Farm, Sakha, Kafr El-Sheikh governorate, Egypt. This study aimed to minimize the input of NPK mineral fertilizers by adding both compost and bacteria as organic and bio-fertilizer
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Lamlom,MM.and MM.Ewis ( 2015). Effect of some intercropping patterns of soybean with maize on growth, yield and yield components and water use efficiencyEgypt. J. Agric. Res., 93, 2 (A), 2015
Abstract: Two-year field trial was carried out at Sids Agricultural Research Station, Egypt during 2012 and 2013 summer seasons to study the effect of intercropping soybean (Glycine max L.) to maize (Zea mays L.) in four intercropping patterns (2:2, 2:4 maize:soybean), (Raised-bed 120 and Raised-bed 140 cm) a
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Aziz, Manal A. and Sahar H. Rashed.( 2015). RESPONSE OF WHEAT YIELD AND its COMPONENTS TO HUMIC SUBSTANCES AND CYANOBACTERIA APPLICATIONj.soil Sci.and Agric. Eng., Mansoura Univ., Vol. 6(2): 233 - 242 , 2015
Abstract: Two field experiments were conducted at the Experimental farm of Sakha Agric. Res. Station during 2012/2013 and 2013/2014 growing seasons to evaluate the potential effect of addition of humic substances and cyanobacteria (mixture strain of Anabeana oryzae and Nostoc muscorum), on wheat (Giza 168) yi
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Abdel-Aal M.H.; K. S. El-Hedek and T.A. Aboul EL-Defan ( 2015). Study on The Status of Soil Salinity and Availability of Nutrients & Some Heavy Metals at Soil of Sahl El_Tina Area (North Sinai) Egypt. J. of Appl. Sci.: 30 (3): (2015) 175-197
Abstract: This search work is consider a survey study and carried out on soils at Sahl El-Tina area (north Sinai) which submissive to irrigation with low water quality of El-Salam canal. The objective of search was to tracking the annual and seasonal variations during the winter and the summer seasons of 2011
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Wael A. Omar, Wafai Z. A.Mikhail, Hanaa M. Abdo, Tarek A. Abou El Defan, andMamdouh M. Poraas( 2015). Ecological Risk Assessment of Metal Pollution along Greater Cairo Sector of the River Nile, Egypt, Using Nile Tilapia, Oreochromis niloticus, as BioindicatorHindawi Publishing Corporation, Journal of Toxicology Volume 2015, Article ID 167319, 11 pages
Abstract: The present work aims to evaluate seasonal metal pollution along Greater Cairo sector of the River Nile, Egypt, using wild Nile tilapia, Oreochromis niloticus, as bioindicator and to conduct a risk assessment for human consumers. Greater Cairo is the largest populated area along the whole course of
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Zeinab M. Khalil, Manal F. Tantawy and M. A. H. Mohamad( 2015). Effect of cobalt applications on yield and yield components of wheat grown under two intervals of irrigationMinufiya J. Agric. Res. Vol.40 No. 1(2): 239 - 261 (2015)
Abstract: A field experiment was carried out on a clayey soil at El-Gemeiza Agricultural Research Station, El-Gharbia Governorate, Middle Nile Delta region, Egypt during two successive growing winter seasons of 2012 / 2013 and 2013 / 2014 to study the effect of different rates and doses of cobalt and its
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Nahed, A. M. E. Aiad, A. E. A. Abd El All and M. A. A. Esmaeil( 2015). Influence Of Integrated Nutrition Management Under Drip Irrigation On Sandy Soil Properties And Maize Productivity Egypt . J. of Appl. Sci., 30 (5) 2015 259-277
Abstract: A field experiment was conducted on sandy soil at El- Bostan Agriculture Research Station Farm, South El Tahrir Region, Behara Governorate under drip irrigation system to study the effect of integrated nutrient management (INM) on sandy soil properties and maize productivity (Zea mays L, var single
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Esmaeil, M. A.; H. M. Khalil and S. H. Abd Elghany( 2015). Evaluation Of Some Organic Remedies Effects On Some Soil Properties And CropJ.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6 (8): 945 - 959 , 2015
Abstract: This work aims to study the effect of contaminated soil remediation on some soil properties. Also a remediation experiment was conducted to show the useful effect of two remedies named Triton x-100 and potassium oleate in decreasing the hydrocarbons (aliphatic and aromatic) and heavy metals content
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Hoda M. R. M. Ahmed; Enshrah I. M. El-Maaz and M.A.A. Esmaeil( 2015). Improvement Of Calcareous Soil Chemical Properties And Its Productivity As Affected By Farming Methods And Organic Manures ApplicationsJ. Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 6 (12): 1563– 1575,2015
Abstract: Organic manures are traditionally used for supplying plant nutrients. Their volume and other operational problems forced the farmers to use inorganic fertilizers. The recycling of organic waste is considered one of the major solutions to get rid of huge piles of wastes. The management of soil organ
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Mohamed M. A. H. ( 2015). Effect of potassium fertilization on the growth, yield and quality of some sweet potato cultivars Minufiya J. Agric. Res. Vol.40 No. 2: 519 - 528
Abstract: Two field experiments were carried out during the two successive summer seasons of 2013 and 2014 in the Horticultural Research Station Al-Qanater El-Khairia, El-Kaluobia Governorate, Egypt to investigate the effect of four rates of potassium fertilization i.e., 0, 50, 75 and 100 % of the recommended
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