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Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (21): 101-107.doi: 10.11924/j.issn.1000-6850.casb16090112

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Continuous Cropping Obstacle Repair by Bio-control Bacterium

Yin Jizhong, Cai Baiyan   

  1. (College of Life Sciences, Heilongjiang University/Key Laboratory of Microbiology of General Institutes of Higher Education, Harbin 150080)
  • Received:2016-09-24 Revised:2017-07-07 Accepted:2016-11-10 Online:2017-07-27 Published:2017-07-27

Abstract: Continuous cropping obstacle has encountered a prominent problem in the process of modern agricultural development.In alleviating continuous cropping obstacle of the method,using bio-control bacteria microbial inoculum to solve this difficult problem for biological control has gradually taken seriously by people. Antagonistic bacterium extremely possesses potential of disease prevention and has the value of the application,which can increase crop yield and improve disease resistance of the plant.The author introduces three main factors cause of the continuous cropping obstacle to come into being in detail: soil borne disease severity increased, soil physical and chemical properties of degradation and toxic substances of crops produced. Describing the bio-control bacteria has repaired continuous cropping soil.From the multiple perspectives analyzing how to control soil borne disease, improve soil physical and chemical properties and relieve the continuous cropping obstacle,to discuss the bio-control bacteria agent in the ways of the potential of continuous cropping obstacle,to offer a new way that solve the problem of continuous cropping obstacle for people and to provide the reference to the popularizing of anti bacterial inoculant.

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