Φορτώνει......
Bioecology And Life-Tables Of The Pea Aphid Aphis Craccivora Koch. and Its Natural Enemies
The seasonal distribution of pea aphid Aphis craccivora and its predators on twigs and pods of cowpea and a perennial alternate host of the insect, glyricidia were assessed during 1993 – 94 at the College of Agriculture, Vellayani, Kerala. On cowpea peak population of the pest during the first seas...
| Κύριος συγγραφέας: | |
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| Άλλοι συγγραφείς: | |
| Μορφή: | Ph.D Thesis |
| Γλώσσα: | Undetermined |
| Έκδοση: |
Vellayani
Department of Agricultural Entomology, College of Agriculture
1995
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Kerala Agricultural University
| Ταξιθετικός Αριθμός: |
632.6 REJ/VI |
|---|---|
| Αντίγραφο | Η τρέχουσα κατάσταση είναι άγνωστη |