Effect of Nosema bombycis infected in grown silkworm stage to causing pebrine-contaminated noth
The effect of Nosema bombycis infected in grown silkworm stage and pebrine-contaminated noth diagnosed by microscope was investigated by peroral microinjection. The diagnostic times of pebrine disease were earlier with the larger injected dosages of N. bombycis. Injecting 32-64 spores per larvae in...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Zhejiang University Press
2001-11-01
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Series: | 浙江大学学报. 农业与生命科学版 |
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Online Access: | https://www.academax.com/doi/10.3785/1008-9209.2001.06.0643 |
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