STUDIES ON APHIDES INFESTING THE POTATO CROP.
| Autor: | DAVIES, W. MALDWYN., WHITEEEAD, T. |
|---|---|
| Zdroj: | Annals of Applied Biology; Aug1935, Vol. 22 Issue 3, p549-556, 8p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | DAVIES, W. MALDWYN., WHITEEEAD, T. |
|---|---|
| Zdroj: | Annals of Applied Biology; Aug1935, Vol. 22 Issue 3, p549-556, 8p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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