| 8281 |
Laboratory studies on certain factors affecting the envenomation by the parasitoid, Bracon brevicornis Wesmael. II Effect of famales age, starvation and temperatures. |
قسم وقاية النبات |
1983 |
| 8282 |
Laboratory studies on the resistance to methomyl in cotton leafworm Spodopera littoralis (Boisd.) |
قسم وقاية النبات |
1983 |
| 8283 |
Laboratory studies on the resistance to methomyl in cotton leafworm Spodopera littoralis (Boisd.) |
قسم وقاية النبات |
1983 |
| 8284 |
Laboratory toxicity of certain insecticides toward honeybee workers: Relevance to hazard in the field |
قسم وقاية النبات |
1983 |
| 8285 |
Laboratory toxicity of certain insecticides toward honeybee workers: Relevance to hazard in the field |
قسم وقاية النبات |
1983 |
| 8286 |
Laboratory toxicity of certain insecticides toward honeybee workers: Relevance to hazard in the field |
قسم وقاية النبات |
1983 |
| 8287 |
Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut Egypt |
قسم الاراضى والمياه |
1983 |
| 8288 |
Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut Egypt |
قسم الاراضى والمياه |
1983 |
| 8289 |
Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut Egypt |
قسم الاراضى والمياه |
1983 |
| 8290 |
Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut. |
قسم الاراضى والمياه |
1983 |
هل لديك سؤال ؟
