Investigations on insecticidal efficacy of Bacillus thuringiensis preparations to the smaller tea tortrix, Adoxophyes sp. (Lepidoptera: Tortricidae).

碩士 === 國立中興大學 === 昆蟲學系 === 93 === In this study, we used the preparations of two entomopathogenic bacteria, Bacillus thuringiensis subsp. aizawai (Bt-a) and B. thuringiensis subsp. kurstaki (Bt-k) based on international unit (IU) to examine the pathogenicity to the smaller tea tortrix, Adoxophyes sp...

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Bibliographic Details
Main Authors: Yu-Chung Wang, 王宇仲
Other Authors: Roger F. Hou
Format: Others
Language:zh-TW
Published: 2005
Online Access:http://ndltd.ncl.edu.tw/handle/38168071426569591214