- Key mortality factors of spotted bollworm (Earias vittella) on cotton
- 作者: Patel, M.P. and Bilpate, G.G
- literature id: 37310
- catalog nub: TPL_PATELn1984KMFOS15501570
- 文献库: Taxapad收录文献
- type: article
- publication name: Journal of Maharashtra Agricultural Universities
- publish date: 1984-01-01
- pages: 155-157
- volume: 9
- issue: 2
- 创建时间: 2021-03-02 15:00:32
- create by: zxmlmq (admin)
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comment:
none The spotted bollworm, E. vittella (Fabricius) passed through 5 generations on cotton at Parbhani (India). The parasitization of E. vittella because of Rogas alighare (Quadri) was 9.25, 22.22, 21.43, 35.47 and 22.23% during 1st, 2nd, 3rd, 4th and 5th generation, respectively. The parasitization because of Bracon sp. ranged from 10.51-23.08% during different generations.
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