الأبحاث

أبو النصر هاشم عبد الحميد

أستاذ متفرغ

كلية الزراعة الأراضى والمياة

Induced effect of cattle waste combined with elemental sulphur, nitrogen and phosphorus on wheat succeeded by maize grown on a calcareous soil. J. Agric. Sci. Mansoura Univ., 34(1):597-610, 2009

2009

البحث الكامل الملخص

Amelioration effect of cattle waste manure associated with sulphur, nitrogen and phosphorus on chemical properties and fertility of a calcareous soil. J. Agric. Sci. Mansoura Univ., 34(1):643-657 , 2009

2009

البحث الكامل الملخص

Effect on incubation periods on the behavior of some heavy metals in some soils of Egypt. J. Agric. Sci. Mansoura Univ., 27(6): 4193-4204,.

2002

Status of P and K in some soils of Egypt. Annals Agric. Sc., Moshtohor, Vol. 40(3): 1921-1933.

2002

Irrigation with industrial waste water and effect on soil and on contents of Fe, Mn, Zn, Cu, Ni, Cd and Pb in soil and maize plants. Annals Of Agric. Sc., Moshtohor , Vol. 40(2) 1399-1490 (2002)

2002

Plant growth and uptake of N, Fe, Mn and Zn in response to Nn-fertilizers (soluble and slow release) under conditions of chelated and mineral (sulphate) forms of applied Fe, Mn or Zn. Annals Agric. Sc., Moshtohor, Vol. 40(3): 1949-1962, (2002).

2002

Effect of some heavy metals on plant growth and its contents of these metals. Annals Agric. Sc., Moshtohor. Vol. 39(4): 2585-2595, (2001).

2001

Extent of contamination hazards in El-Gabal El-Asfar soils and plants resulting from long-term irrigation with sewage water. Annals Agric. Sc., Moshtohor , Vol. 38(3): 1795 -1809 ( 2000 ).

2000

Levels of heavy metals in plant and soil around the industerial complex of Shobra El-kheema, Cairo, Egypt. Annals Agric. Sc., Moshtohor , Vol. 37(3): 2079

1999

Possibility of using phosphatic fertilization toameliorate the adverse effect of drainage water on growth, chemical composition and dry seed yield of beans. Annals Agric. Sc., Moshtohor, Vol. 37(1): 773-789.

1999

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Plant nutrition and Soil Fertility