| 9231 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
قسم الاراضى والمياه |
1977 |
| 9232 |
Evaluation of the effects of Nile flooding on the fertility of some Egyptian soil. Symposium of the effects of the High Dam on soil fertility and water quality in Egypt |
قسم الاراضى والمياه |
1977 |
| 9233 |
Fertility level of Assiut soils as affected by the High Dam. I. Nitrogen, P and K. |
قسم الاراضى والمياه |
1977 |
| 9234 |
Fertility level of Assiut soils as affected by the High Dam. I. Nitrogen, P and K. |
قسم الاراضى والمياه |
1977 |
| 9235 |
Fertility level of Assiut soils as affected by the High Dam. II. Iron , Mn. PH and organic matter |
قسم الاراضى والمياه |
1977 |
| 9236 |
Fertility level of Assiut soils as affected by the High Dam. II. Iron , Mn. PH and organic matter |
قسم الاراضى والمياه |
1977 |
| 9237 |
Genetical Investigation in Squash (Cucumbita pepo, 1). Studies on germination, cotyledons size and iron and manganese concentration in squash seedling leaves |
قسم الاراضى والمياه |
1977 |
| 9238 |
Longevity, maturity and reproductivity of newborn larvae of the cowpea Aphid, Aphis craccivora Koch. on detached leaves of common bean and cowpea varieties |
قسم وقاية النبات |
1977 |
| 9239 |
Longevity, maturity and reproductivity of newborn larvae of the cowpea Aphid, Aphis craccivora Koch. on detached leaves of common bean and cowpea varieties |
قسم وقاية النبات |
1977 |
| 9240 |
Occurrence of blasting diseases of onion seed head in A. R. E. |
قسم أمراض النبات |
1977 |
هل لديك سؤال ؟
