ACTA AGRICULTURAE BOREALI-SINICA ›› 2006, Vol. 21 ›› Issue (1): 100-104. doi: 10.3321/j.issn:1000-7091.2006.01.023

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The Study on Indentification and Characterization of Trichoderma viride

WANG Yong, WANG Wan-li, LIU Chun-yan, HAO Yong-juan, YANG Xiu-rong   

  1. Tianjin Institute of Plant Proctection, Tianjin 300112, China
  • Received:2005-04-04 Published:2006-02-28

Abstract: The biological characterizations of Trichoderma viride were screened and identified.The results illustrated that,the suitable cultural medium are wheat and soybean lixivium,and spore growth better on the wheat and PDA medium.The best condition of spore germination is 1%glucose,20℃-30℃ is the appropriate temperature for hypha and spore growth.The spore can grow with limits of 45℃,Trichoderma viride would die by 55℃,15 minutes.pH value range was 5-8,and short-term UV irradiation has no effect on Trichoderma viride growth.

Key words: Biological control, Trichoderma viride, Identification, Biological characterization

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Cite this article

WANG Yong, WANG Wan-li, LIU Chun-yan, HAO Yong-juan, YANG Xiu-rong. The Study on Indentification and Characterization of Trichoderma viride[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2006, 21(1): 100-104. doi: 10.3321/j.issn:1000-7091.2006.01.023.

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