ЕФЕКТИВНІСТЬ ЗАСТОСУВАННЯ БІОЛОГІЧНОГО ПРЕПАРАТУ АКТОФІТУ, 0,2 % К.Е. ПРОТИ ПАВУТИННОГО КЛІЩА НА ХМЕЛЮ
Spider mite (Tetranychus urticae Koch.). is the most harmful hop pest during the vegetative period. Pest control system foresees 6-8 treatments by different chemical preparations against him. The application of biological preparation Actofit had essentially decreased the pesticide load on hop agrico...
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| Date: | 2010 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Institute of Agrocultural Microbiology and Agro-industrial Manufacture of NAAS of Ukraine
2010
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| Subjects: | |
| Online Access: | https://smic.in.ua/index.php/journal/article/view/297 |
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| Journal Title: | Agriciltural microbiology |
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Agriciltural microbiology| Summary: | Spider mite (Tetranychus urticae Koch.). is the most harmful hop pest during the vegetative period. Pest control system foresees 6-8 treatments by different chemical preparations against him. The application of biological preparation Actofit had essentially decreased the pesticide load on hop agricoenosis and had improved the environment situation. Spraying of hop gardens against the spider mite had enabled receipt of high quality cones crop at level 8,2-10,3 c/ha in dependence on doze of preparation which was at level chemical preparation Demitan by quantitative and qualitative indices. |
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