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首页> 外文期刊>Munis Entomology Zoology >Effect of different nutritional conditions of Silkworm Bombyx mori (Lepidoptera: Bombycidae) on its susceptibility to Beauveria bassiana (Hyphomycetes: Moniliales)
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Effect of different nutritional conditions of Silkworm Bombyx mori (Lepidoptera: Bombycidae) on its susceptibility to Beauveria bassiana (Hyphomycetes: Moniliales)

机译:家蚕不同营养条​​件对鳞球孢白僵菌敏感性的影响

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摘要

 Effect of nutritional conditions of silkworm Bombyx mori on the susceptibility to Beauveria bassiana was studied and discussed in this paper. There was significant difference in the susceptibility of silkworm to B. bassiana when the nutritional conditions of silkworm were changed. Feeding with V1 variety mulberry leaves increased the susceptibility of silkworm to the fungus. Feeding silkworm with tender leaves also increased the susceptibility of silkworm to B. bassiana. The LT50 value was 6.18 days when tender leaves were provided and it was 6.34, 6.62 and 6.59 days with medium, matured and normal leaves, respectively. Feeding with tree mulberry leaves resulted in less mortality when compared to the others.
机译:本文研究和讨论了家蚕营养条件对球孢白僵菌敏感性的影响。改变蚕的营养条件后,其对球孢白僵菌的敏感性显着不同。饲喂V1品种的桑叶可提高家蚕对真菌的敏感性。用嫩叶喂食家蚕也会增加家蚕对球孢杆菌的易感性。提供嫩叶时的LT50值为6.18天,中,成熟和正常叶片分别为6.34、6.62和6.59天。与其他相比,饲喂桑树叶子可降低死亡率。

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