| 发明名称 |
METHOD FOR BIOLOGICAL PROTECTION OF BERRY FIELDS FROM HARMFUL INSECTS |
| 摘要 |
A method for biological protection of berry fields from harmful insects includes carrying out on berry-field plantations in the period of beginning and mass egg laying of lepidopterous pests double settling of the Trichogramma (Trichogramma dendrolimi Mats.) as eggs of the grain angoumois moth infected thereby. |
| 申请公布号 |
UA34102(U) |
申请公布日期 |
2008.07.25 |
| 申请号 |
UA20080003457U |
申请日期 |
2008.03.18 |
| 申请人 |
NATIONAL AGRARIAN UNIVERSITY |
发明人 |
DROZDA VALENTYN FEDOROVYCH;KOCHERHA MARYNA OLEKSANDRIVNA |
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