| 811 |
Desert termite activities in relation with soil properties and characteristics. |
1982 |
| 812 |
Problems leading to the degradation of soil productivity under arid and semi-arid conditions |
1982 |
| 813 |
Response of snapbean to application of P and Fe in calcareous soil |
1982 |
| 814 |
Response of snapbean to application of P and Fe in calcareous soil |
1982 |
| 815 |
The role of microorganisms in the control of termites |
1982 |
| 816 |
Electrical conductivity and extractable nutrient levels in a calcareous sand irrigated with iron and phosphorus supplemented water and cropped with barley and cowpea |
1981 |
| 817 |
Electrical conductivity and extractable nutrient levels in a calcareous sand irrigated with iron and phosphorus supplemented water and cropped with barley and cowpea |
1981 |
| 818 |
Electrical conductivity and extractable nutrient levels in a calcareous sand irrigated with iron and phosphorus supplemented water and cropped with barley and cowpea |
1981 |
| 819 |
Electrical conductivity and extractable nutrient levels in calcareous sand which was irrigated with Fe and P supplemented water and cropped with barley and cowpea |
1981 |
| 820 |
Growth, yield components and nutrient content of barley under different irrigation systems |
1981 |
هل لديك سؤال ؟
