HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (13): 5-10.doi: 10.14088/j.cnki.issn0439-8114.2019.13.001

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Research progress on the inhibitory effect of biogas slurry on different plant pathogens

LIU Ji-hong, YIN Fang, YANG Bin, WANG Chang-mei, ZHAO Xing-ling, WU Kai, LIU Jing, YANG Hong, LIU Shi-qing, ZHANG Wu-di   

  1. School of Energy and Environment Science,Yunnan Normal University,Kunming 650500,China
  • Received:2018-08-17 Online:2019-07-10 Published:2019-12-06

Abstract: Biogas slurry inhibition of plant pathogens are of great significance for the development of organic agriculture, protecting the ecological environment, recycling of abandoned resources and the sustainable development of agriculture. In this paper, by consulting a large number of documents, through a comprehensive analysis, compare and summarize of a large number of documents, it is concluded that the biogas slurry used for antibacterial experiments has animal raw materials、Plant material: 、Other wastes. Biogas processing technology including: different temperature, different fermentation pH, different fermentation time, different storage time, different concentrations, different proportion of chemical pesticides, et al. The plant pathogens involve d include: Phytophthora capsici, Alternaria alternate, Didymella bryoniae et al, a total of more than 60 species. Different fermentation materials, different treatment processes for biogas slurry for different plant pathogens have different inhibitory effect.

Key words: biogas slurry, plant pathogen, inhibitory effect, fermentation stoste

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