| 白僵菌与对硫磷微胶囊剂混用防治桃小食心虫的研究 |
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| 引用本文： | 陶训 屈增明. 白僵菌与对硫磷微胶囊剂混用防治桃小食心虫的研究[J]. 山东农业科学, 1990, 0(1): 20-22 |
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| 作者姓名： | 陶训 屈增明 |
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| 摘 要： | 研究表明,在苹果园桃小食心虫越冬代出土期和第一代脱果期,采用白僵菌(1.3公斤/亩)和对硫磷微胶囊剂(0.2公斤)混合液各喷洒地面两次,虫果率仅有0.75％,比单用对硫磷微胶囊剂或辛硫磷乳剂各0.5公斤/亩,虫果率分别降低66.1％和93.2％。
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| 关 键 词： | 白僵菌 对硫磷 微胶囊剂 桃小食心虫 |
THE STUDY ON MIXTURE OF BEAUVERIA BASSIAM WITH PARATHION MICROCAPSULE TO CONTROL CARPOSIANA NIPPONENSIS |
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| Abstract: | When the ground in apple orchard was treated using mixture of spores of Beauveria bassiam (19.5 kg/ha) with parathion microcapsule diluled (3 kg/ha) twice at stages both emerging of hibernative borers and getting out of fruit of first generastion, the fruit bored rate was only 0,75%, lower 66,06% and 93,22% than that treated alone with parathion microcapsule (7,5 kg/ha) and phoxin (7,5 kg/ha). |
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| Keywords: | Beauveria bassiam parathion microcapsule Carposiana nipponensis |
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