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# عنوان البحث سنة البحث
991 Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, K and Ca 1974
992 Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, K and Ca 1974
993 Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, potassium and calcium 1974
994 Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate.II. Iron and Mn 1974
995 Perepedogenic distribution of mineral particles and species in the soils of El-Minia:111-Distribution of the light and heavy minerals in he fine sand fraction and the silt fraction minerals 1974
996 Persistence of Diuran and Dicamba pesticides under different soil conditions 1974
997 Phosphorus distribution in snap bean plants supplied with different levels of lablled and non-labelled phosphorus 1974
998 Phosphorus distribution in snap bean plants supplied with different levels of lablled and non-labelled phosphorus 1974
999 Phosphorus distribution in snapbean plants supplied with different levels of labeled and non-labeled phosphorus 1974
1000 Phosphorus distribution in snapbean plants supplied with different levels of labeled and non-labeled phosphorus 1974