| 7781 |
Toxicity of certain insecticides to potato tuberworm, Phthoremea operculella (Zeller.) |
قسم وقاية النبات |
1987 |
| 7782 |
Toxicity of certain insecticides to potato tuberworm, Phthoremea operculella (Zeller.) |
قسم وقاية النبات |
1987 |
| 7783 |
Toxicity of certain insecticides to the potato tuberworm Phthorimaea operculella (Zeller) |
قسم وقاية النبات |
1987 |
| 7784 |
Toxicity of certain insecticides to the potato tuberworm Phthorimaea operculella (Zeller) |
قسم وقاية النبات |
1987 |
| 7785 |
Toxicity of certain insecticides to the potato tuberworm Phthorimaea operculella (Zeller) |
قسم وقاية النبات |
1987 |
| 7786 |
Toxicity of certain insecticides to the potato tuberworm, Phthorimaea operculella Zeller |
قسم وقاية النبات |
1987 |
| 7787 |
Toxicity of certain insecticides to the potato tuberworm, Phthorimaea operculella Zeller |
قسم وقاية النبات |
1987 |
| 7788 |
Toxicity of certain insecticides to the potato tuberworm, Phthorimaea operculella Zeller |
قسم وقاية النبات |
1987 |
| 7789 |
Two years and two methods of the sand termite control tests |
قسم وقاية النبات |
1987 |
| 7790 |
ungal air-spora in citrus packing house at Assiut Egypt |
قسم علوم وتكنولوجيا الاغذية |
1987 |
هل لديك سؤال ؟
