| 8811 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honeybee colonies |
قسم وقاية النبات |
1980 |
| 8812 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honeybee colonies |
قسم وقاية النبات |
1980 |
| 8813 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honeybee colonies |
قسم وقاية النبات |
1980 |
| 8814 |
Effect of different subsurface irrigation fertilization treatments on the growth and yield of wheat and peas grown on sandy calcareous soils |
قسم الاراضى والمياه |
1980 |
| 8815 |
Effect of different subsurface irrigation fertilization treatments on the growth and yield of wheat and peas grown on sandy calcareous soils |
قسم الاراضى والمياه |
1980 |
| 8816 |
Effect of different subsurface irrigation fertilization treatments on the growth and yield of wheat and peas grown on sandy calcareous soils |
قسم الاراضى والمياه |
1980 |
| 8817 |
Effect of different subsurface irrigation-fertilization treatments on the growth and yield of wheat and peas growth on sandy calcareous soil |
قسم الاراضى والمياه |
1980 |
| 8818 |
Effect of different subsurface irrigation-fertilization treatments on the growth and yield of wheat and peas growth on sandy calcareous soil |
قسم الاراضى والمياه |
1980 |
| 8819 |
Effect of different subsurface irrigation-fertilization treatments on the growth and yield of wheat and peas growth on sandy calcareous soil |
قسم الاراضى والمياه |
1980 |
| 8820 |
Effect of glycine upon growth, virulence, and enzyme activity of Erwinia carotovora, ( Jones) Holland . |
قسم أمراض النبات |
1980 |
هل لديك سؤال ؟
