EFFECT OF ROYAL JELLY AND HONEYDEW, ITS CONCENTRATIONS AND TREATMENT METHOD OF Aphis fabae Scolopi ON PREDATION EFFICIENCY OF THE LARVAL INSTARS OF Coccinella septempunctata L
The feeding of the ladybird beetle Coccinella septempunctata L. on the black bean aphid Aphis fabae Scolopi which is treated directly and indirectly with three concentrations (2,4,8%) of royal jelly of the bee and the honeydew which excreted by the aphid Pterochlorus persicae (Chold.). The results o...
| Format: | Article |
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| Language: | Arabic |
| Published: |
College of Agriculture
2010-02-01
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| Series: | Mesopotamia Journal of Agriculture |
| Online Access: | https://magrj.mosuljournals.com/article_34387_58e5c5bb3c5d41332c72a46100a6ca18.pdf |