[1]蔡国贵.柳杉毛虫高毒力白僵菌Bbd3菌株的筛选及应用[J].南京林业大学学报(自然科学版),2006,30(01):105-108.[doi:10.3969/j.jssn.1000-2006.2006.01.027]
 CAI Guo-gui.Screening and Application Study of Beauveria bassiana Bbd3 Strain with High Virulence to Dendrolimus houi Lajonquiere[J].Journal of Nanjing Forestry University(Natural Science Edition),2006,30(01):105-108.[doi:10.3969/j.jssn.1000-2006.2006.01.027]
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柳杉毛虫高毒力白僵菌Bbd3菌株的筛选及应用
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《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

卷:
30
期数:
2006年01期
页码:
105-108
栏目:
研究简报
出版日期:
2006-01-20

文章信息/Info

Title:
Screening and Application Study of Beauveria bassiana Bbd3 Strain with High Virulence to Dendrolimus houi Lajonquiere
文章编号:
1000-2006(2006)01-0105-04
作者:
蔡国贵
福建省森林病虫害防治检疫总站, 福建 福州 350003
Author(s):
CAI Guo-gui
General Station of Forest Diseases and Insect Pests Control and Quarantine of Fujian Province, Fuzhou 350003, China
关键词:
柳杉毛虫 白僵菌 菌株筛选 应用
Keywords:
Dendrolimus houi Lajonquiere Beauveria bassiana Strain screening Application
分类号:
S763
DOI:
10.3969/j.jssn.1000-2006.2006.01.027
文献标志码:
A
摘要:
<正>利用膨胀混凝土在结构中产生一定的预压应力来抵抗混凝土收缩变形产生的拉应力,从而防止或减小超长混凝土结构在施工阶段,由于温度的变化产生较大的温度应力引起的收缩裂缝,通过合理布置膨胀加强带以取代后浇带,从而达到连续浇筑的目的。结合具体工程,介绍了超长混凝土的无缝设计与施工的具体应用。
Abstract:
The eight strains, isolated from Dendrolimus houi Lajonquiere poisoned by Beauveria bassiana, were screened by their growth properties in the media, powder quality of large-scale produce and indoors and outdoors toxicity tests. Bbd3 and Bbd6 had high virulence to Dendrolimus houi Lajonquiere, which mycelium grew fast and the time and output of spore production were short and high. Bbd3 was the most superior strain, and it was large-scale produced and applied widely. The average sporulation was 3.09×10 10cfu/g, and the average germination was 99.1%. The average control effect was over 92 %.

相似文献/References:

[1]王丽娜,唐艳龙,李冬,等.萧氏松茎象优良白僵菌菌株的筛选[J].南京林业大学学报(自然科学版),2010,34(04):074.[doi:10.3969/j.jssn.1000-2006.2010.04.017]
 WANG Li na,TANG Yan long,LI Dong,et al.The screening of Beauveria bassiana strain with high virulence to Hylobitelus xiaoi Zhang[J].Journal of Nanjing Forestry University(Natural Science Edition),2010,34(01):074.[doi:10.3969/j.jssn.1000-2006.2010.04.017]

更新日期/Last Update: 2013-05-20