البحوث

Shimaa K. Ganzour, Tharwat K. Ghabour, Nadia M. Hemeid and Khatab A. Khatab( 2020). Impact of Biofertilizers on Maize (Zea mays L.) Growth and Yield under Calcareous Soil ConditionsEgypt. J. Soil. Sci. Vol. 60, No. 4, pp. 469-482 (2020)
Abstract: THE AGRICULTURAL expansion in Egypt is of great importance to face the shortage in cereal crop production. Biofertilizers recently are used to overcome the deficiency of some nutrients due to their fixation in the soil and consequently increase its fertility especially in calcareous soil. The curre
Read More

Mona K. M. Abdel-Razek* ; Gehan H. Abel Aziz and Shreen S. Ahmed( 2019). The Influence of Applying some Stimulating Agents and Humic Acid on Productivity and Quality of Cassava Plants under Loamy Sandy SoilJ. of Soil Sciences and Agricultural Engineering, Mansoura Univ.,Vol 10 (10): 589 - 595 , 2019
Abstract: The effect of using some foliar spray stimulating agents (amino acids, potassium humate, micro-nutrients), as a spray application beside using humic acid and mineral fertilizers on yield and quality of Cassava plants (Indonesian, cv.) was studied. Moreover, the need for installation of drainage syst
Read More

Afify, A. A.; M. M. Soliman; Mona K. M. Abdel-Razek and Hanan E. M. El Azab ( 2019). Monitoring Land Degradation Impact on A Unique Agrobiodiversity in Siwa Oasis, EgyptJ.Soil Sci. and Agric. Eng., Mansoura Univ., Vol. 10 (3):157 - 171 , 2019
Abstract: The study area is situated in north-west of Egypt. Physiographic units were delineated using satellite data of TM5 and TM8, in the years 1986 and 2018, respectively. They are mesa, pediplain (partly cultivated or waterlogged), aeolian plain (partly cultivated or waterlogged), aeolian dunes and ponde
Read More

Ibrahim S. M. Mosaad , Ayman H. I. Serag, Mohamed Moustafa-Farag, , and Ali K. Seadh ( 2019). Effect of exogenous proline application on maize yield and The optimum rate of mineral nitrogen under salinity stressJOURNAL OF PLANT NUTRITION 2020, VOL. 43, NO. 3, 354–370
Abstract: Salinity is a negative abiotic stress that produces drastic disorders on soils and plants causing a critical reduction in plant growth and yield parameters, particularly maize plant, which considers a moderately sensitive plant to soil and water salinity. Although proline and nitrogen are well know
Read More

Selem, E. M.; Fatma M. Ghaly; I. S. M. Mosaad*; and M. A. T. Al-Anos( 2019). The Interaction Effect of Humic Substances and Mineral Phosphorus Fertilization on Forage Yield and some Macronutrients Uptake of Triticale under different Soil Salinity Levels. J. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol. 10 (9):499 - 505, 2019
Abstract: Salinity becomes one of the most important and serious agricultural problems. Furthermore, it is an ever-present impendence to crop productivity, especially in the countries where irrigation is a determining factor for agricultural activity. It is known that crop matching is one of the ways to over
Read More

El-Tapey, H.M.A., Mona, M. Aly, Doaa, M., Khalifa, *Ibrahim, M. Elareny and Heba, SH. Shehata( 2019). Role of microbiota and mineral nitrogen Fertilizers for improving sandy soil properties And canola (brassica napus l.) Yield productivityN. Egypt. J. Microbiol. Vol. 54, Septamper, 2019. 31
Abstract: The study was conducted in sandy textured soil under sprinkler irrigation of Ismailia Agricultural Research Station, Ismailia Governorate, Egypt. Two successive seasons through 2015/2016 and 2016/2017 were occurred to evaluate some biological effective treatments by different levels of mineral recom
Read More

El-Tapey, H.M.A., Mona, M. Aly, Doaa, M., Khalifa, *Ibrahim, M. Elareny and Heba, SH. Shehata( 2019). Role of microbiota and mineral nitrogen fertilizers for improving sandy soil properties and canola (brassica napus l.) Yield productivityN. Egypt. J. Microbiol. Vol. 54, Septamper, 2019. 31
Abstract: The study was conducted in sandy textured soil under sprinkler irrigation of Ismailia Agricultural Research Station, Ismailia Governorate, Egypt. Two successive seasons through 2015/2016 and 2016/2017 were occurred to evaluate some biological effective treatments by different levels of mineral recom
Read More

Ghada F. H. El-Sheref; H. A. Awadalla and Gihan A. Mohamed( 2019). Influence of Organic Manure, Natural Rocks and Putrescine on Yield and Quality of Sweet Basil (Ocimum basilicum L.) Grown in Sand Soil J. of Soil Sciences and Agricultural Engineering, Mansoura Univ.,Vol 10 (2):747-758,
Abstract: Two field experiments were conducted in the newly reclaimed land at a Private Farm located at Village No1, west of Beni-Mazzar district, El-Minia Governorate, Egypt in two successive seasons of 2017 and 2018 to study the influence of farmyard manure, natural rocks and putrescine on growth parameters
Read More

Deshesh T. H. M. A., A. A. Akl and Faten A. A. El – Kamar( 2019). Influence of some natural soil conditioners under different levels of mineral nitrogen on sandy soil properties and maize productivityMenoufia J. Soil Sci., Vol. 4 December (2019) : 261 – 274
Abstract: A field experiment was carried out on a sandy soil of the Experimental Station of Agric. Rese. Center (ARC), Ismailia Governorate, Egypt to study the effects of using some crop residues as a natural soil conditioners on some physical properties i.e., bulk density, hydraulic conductivity, field capac
Read More

Faten A. El-Kamar ; M. S. Mohamed and R. A. Hussien( 2019). Enhancing Water Use Efficiency in Sandy Soil Using some Organic and Mineral Additives under Deficit Irrigation during Vegetative Growth of PeanutJ. of Soil Sciences and Agricultural Engineering, Mansoura Univ., Vol. 10 (11):699-704, 2019
Abstract: A field experiment has been carried out at the Ismailia Agricultural Research station, Agricultural Research Center (ARC), Egypt, during the summer seasons of 2017 and 2018. It aimed to study the effect of deficit irrigation during vegetative growth and addition of humic acid (Hu), gibberellic acid
Read More

Mohamed E.H. Osman, Awatif A. Mohsen, Afaf A. Nessem, Mohamed S.( 2019). Evaluation of Biochar as a Soil Amendment for Alleviating the Harmful Effect of Salinity on Vigna unguiculata (L.) WalpEgypt. J. Bot. Vol. 59, No.3, pp. 617-631 (2019)
Abstract: The EXPERIMENT was conducted to investigate the effects of application of rice straw waste-derived biochar on the growth and some metabolic activities of salt-stressed cowpea (Vigna unguiculata L.). Moreover, biochar as a soil amendment was evaluated with the additional rate of chemical fertilizers
Read More

KhalifaT. H. H., M. S. Elsaka, M. A. Shabana and H. M. Abo-Elsoud( 2019). Effect of Zeolite and Mineral Fertilizers on Some Soil Properties and Growth of Jew's Mallow in Clayey And Sandy SoilsIJPSS, 31(2): 1-12, 2019; Article no.IJPSS.53403
Abstract: Aims: To evaluate the effect of zeolite and mineral fertilizers on some soil properties, availability of soil nutrients and yield of Jew’s mallow (Corchorus olitorius) in clayey and sandy soils. Study Design: The experimental designed as split plot design with three replicates, the main plots we
Read More

Mohamed Sami Elsaka, Tamer Khalifa and Heshm AboElsoud( 2019). Impact of Fulvic Acid and Nitrification Inhibitor on Wheat Production and NO3-N losses in Clay SoilEnv. Biodiv. Soil Security, Vol. 3, pp. 241 - 254 (2019)
Abstract: TWO field experiments were conducted at Sakha Agricultural Research Station, Kafr El-Sheikh Governorate, Egypt, during two successive seasons (2017/18 and 2018/19) to study the effect of fulvic acid and nitrification inhibitor on NO3 leaching and wheat productivity. The split plot design with three
Read More

Zainab Mohamed Abd El-Naby, Wafaa Abd El-Karim Hafez and Hanan Ahmed Hashem( 2019). Remediation of salt-affected soil by natural and chemical amendments to Improve berseem clover yield and nutritive quality African Journal of Range & Forage Science 2019, 36(1): 49–60
Abstract: Salinity is a major problem affecting crop production worldwide. The potential of different soil amendments (sulphur, gypsum, compost, and combination of gypsum, compost and sulphur) and two plant-growth stimulators (potassium silicate and calcium carbonate nanoparticles) to alleviate the harmful ef
Read More

Arbuscular mycorrhizal fungi, inoculation, mineral nitrogen and phosphorus fertilizers, saline soil.yeast, faba bean,( 2019). Environmental Impact Assessment of Organic and Conventional AgricultureJ. of Soil Sciences and Agricultural Engineering, Mansoura Univ.,Vol 10 (12):883 - 888, 2019
Abstract: The target of this search is to identify the environmental conditions of the traditional and organic farms to protect natural ecosystems to minimize environmental pollution and save sustainable productivity. Farms under study were organic and conventional. Samples were collected from organic and con
Read More