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Evaluation of bacillus thuringiensis isolates against diaphania indica (saund.) (Lepidoptera:pyralidae)
Chemical pesticides provide significant benefit by controlling pests of agricultural crops. However, their use has increased at an alarming rate, along with proportionate increase in their adverse effect on the environment. In recent years, several insects have developed resistance towards a few pes...
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| Формат: | Ph.D Thesis |
| Опубликовано: |
Vellanikkara
Department of Agricultural Microbiology, College of Horticulture
2017
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| Предметы: |
Kerala Agricultural University
| Шифр: |
660.62 JAN/EV |
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| Копировать REF | Недоступно состояние Live" What does mean the status Live (working) |