البحوث

Awaad M.S., M. A. El shazly, M. B. Taha and I. M. Abdalla( 2020). Effect of different nitrogen rates and sources with irrigation of wheat and maize crops Menoufia J. Soil Sci., Vol. 5 October (2020): 173 – 185
Abstract: Two field experiments were carried out during winter season (2016/2017) and summer season (2017) an clay soil to evaluate the effects of N management practices with irrigation on wheat and maize crop, nitrogen fertilizers were added before or after irrigation as a three sources of N (urea, ammonium
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Maha M. Othman; Eman M. Rashwan and Amira M. El-Emshaty( 2020). Influence of Foliar Application of Potassium Humate and Proline on Wheat Growth and Productivity Grown in Saline Soil J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol. 11 (11):685-692, 2020
Abstract: Two field trials on wheat (Triticum aestivum L.; Variety Misr 1 ), were conducted at Tag El-Ezz Agricultural Research Station, Agricultural Research Centre (ARC), Dakahlia Governorate, Egypt during two successive winter seasons of 2016/17 and 2017/18. The experimental area were located at 30o 95' 70
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Rasha E. El-Mahdy ; Riham M. N. Faiyad and Eman M. Rashwan( 2020). Sustain Wheat Production and Avoid Saline Water decline by using Stimulation Substances and Foliar Application of Micronutrients under North Sinai Soils Condition J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):863 - 872, 2020
Abstract: To maximize the beneficial effect of using some stimulation substances (Potassium Fulvate and Yeast) along with foliar application of micronutrients on wheat crop productivity and properties of sandy soils under irrigation with saline ground water. Two field trials were conducted during two successi
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Rasha E. El-Mahdy ; Riham M. N. Faiyad and Eman M. Rashwan( 2020). Sustain Wheat Production and Avoid Saline Water decline by using Stimulation Substances and Foliar Application of Micronutrients under North Sinai Soils Condition J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):863 - 872, 2020
Abstract: To maximize the beneficial effect of using some stimulation substances (Potassium Fulvate and Yeast) along with foliar application of micronutrients on wheat crop productivity and properties of sandy soils under irrigation with saline ground water. Two field trials were conducted during two successi
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Gihan . A. Mohamed and A.S. El- Hamed( 2020). Efficiency of humic acid on wheat productivity and some soil properties under no- tillage system and water irrigation shortageFayoum J. Agric. Res. & Dev., Vol. 34, No.2 July, 2020
Abstract: Two field experiments were conducted in the Experimental Farm of Sids Agricultural Research Station, ARC, Beni-Suef Governorate, Egypt on wheat to determine the possibility of reducing tillage processes and irrigation number by added humic acid and its effect on wheat productivity and soil propertie
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Gihan .A.Mohamed* , Saber sh .El- Gayed( 2020). Impact of mineral and nano phosphorus fertilizer forms some with humic acid application on quality and quantity of giza 95 cotton cultivars as well as soil properties and ferteltityFayoum J. Agric. Res. & Dev., Vol. 34, No.2 July, 2020
Abstract: Two field experiments were performed in Agricultural Farm of Sids Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt (lat .290 04N, Long .310 ob E and 30-40 m above the mean sea level) To investigate the possibility of using nano- natural rock P instead of chemical superphsphate alon
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Maha M. Othman; Eman M. Rashwan and Amira M. El-Emshaty( 2020). Influence of Foliar Application of Potassium Humate and Proline on Wheat Growth and Productivity Grown in Saline Soil J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol. 11 (11):685-692, 2020
Abstract: Two field trials on wheat (Triticum aestivum L.; Variety Misr 1 ), were conducted at Tag El-Ezz Agricultural Research Station, Agricultural Research Centre (ARC), Dakahlia Governorate, Egypt during two successive winter seasons of 2016/17 and 2017/18. The experimental area were located at 30o 95' 70
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Nassar, K. E. M. ; Amany E. ELSonbaty and Hayam A. EL-Shaboury( 2020). Influence of Potassium Humate and Micronutrients Foliar Nutrition on Sesame Productivity and Quality under Alluvial Soils of Nile Delta J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):893 - 900, 2020
Abstract: Two field experiments were conducted at a private farm on Gadila Village, Mansoura City , Dakahlia Governorate , Egypt under alluvial soils of Nile delta, during 2017 and 2018 summer growing seasons as sake of studying the effect of potassium humate (KH) sprayed singly or in dual,triple and quadrupl
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Gihan A. Mohamed ; M. M. El-Kfarawy* and B. A. Elgamal( 2020). Soil Propertes, Nutrints availability and Wheat Productivity as affected By Compost and Nitrogen Sources J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (1):35 - 42, 2020
Abstract: Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt to investigate the effect of different levels of compost (0.0 , 4.8 and 9.5 Mg ha-1 ) and different nitrogen sources , i.e. , without ,ammonium ,sulphate (AS) , ammon
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Awaad M.S., M. A. El shazly, M. B. Taha and I. M. Abdalla( 2020). Effect of different nitrogen rates and sources with irrigation of wheat and maize cropsMenoufia J. Soil Sci., Vol. 5 October (2020): 173 – 185
Abstract: Two field experiments were carried out during winter season (2016/2017) and summer season (2017) an clay soil to evaluate the effects of N management practices with irrigation on wheat and maize crop, nitrogen fertilizers were added before or after irrigation as a three sources of N (urea, ammonium
Read More

Gihan. A .Mohamed( 2020). Phosphate Fertilizer –Humic Acid Interaction and Its Effect on Soil Properties and Fertility As Well As Quality and Quantity of Maize ProductionAnnals of Agric. Sci., Moshtohor ISSN 1110-0419 Vol. 58(1) (2020), 79 – 88
Abstract: Two field experiments were designed to quantify the effect of combined phosphate fertilizer with humic acid on maize growth, i.e., plant height and dry weight plant-1 ; yield components, namely ,number of rows ear -1 ,number of grains ear -1 and 100-grain weight; yield parameters (grain, stover and
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Mahmoud Y.I., El-Akshar Y.S., Abd Elgwad Sh. A. and Afifi M.M.I.( 2020). Impact of Mature Compost Derivatives and Inorganic Fertilizers on the Growth and Productivity of Pea Plants Middle East Journal of Agriculture Research EISSN: 2706-7955 ISSN: 2077-4605 DOI: 10.36632/mejar/2020.9.2.36 Volume : 09 | Issue : 02| April-June | 2020 Pages:455-467
Abstract: The rice straw was composted with cattle dung, as a raw material, and inoculated with a mixture of Trichoderma viride and Phanerochaete chrysosporium. The humic substances (HS) and compost tea (CT) were prepared after the compost maturation phase. The study aimed to evaluate the biostimulant activit
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Awaad, M. S. ; M. A. El-Shazly ; M. B. Taha and I. M. Abdalla( 2020). Effect of different nitrogen sources combination with bio-fertilizers on yield and chemical composition of canola and sesame cropJ. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):805 - 812, 2020
Abstract: Two field experiments were carried out during winter season (2016/2017) and summer season (2017) an clay soil to evaluate the effects of bio-fertilizers (Azospirillum and Azotobacter) and different nitrogen fertilizer sources i.e., ammonium nitrate (AN), slow release nitrogen fertilizer ureaform ald
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Rasha E. El-Mahdy ; Riham M. N. Faiyad and Eman M. Rashwan( 2020). Sustain Wheat Production and Avoid Saline Water decline by using Stimulation Substances and Foliar Application of Micronutrients under North Sinai Soils Condition J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):863 - 872, 2020
Abstract: To maximize the beneficial effect of using some stimulation substances (Potassium Fulvate and Yeast) along with foliar application of micronutrients on wheat crop productivity and properties of sandy soils under irrigation with saline ground water. Two field trials were conducted during two successi
Read More

Rasha E. El-Mahdy and Dina A. Anwar( 2020). Improved Efficiency of P Fertilization with Bio and Organic additives on Growth, Seed Quality and Soybean Yield J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol 11 (12):881 - 891, 2020
Abstract: Two field experiments were conducted at Experimental Farm of Tag El-Ezz, Agricultural Research Station, Dakahlia Governorate, Egypt, during two successive summer seasons of 2019 and 2020 to study the improving efficiency of different P mineral sources with bio, and organic additives as combined trea
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