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cje ›› 2002, Vol. ›› Issue (1): 62-64,79.

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Scientific Management of Weed:Theory and Implementation

Tu Xiuliang, Chen Yingming   

  1. Institute of Ecology, Hubei University, Wuhan 430062
  • Received:2000-01-03 Revised:2001-09-06 Online:2002-02-09

Abstract: Scientific management of weeds is theoretically based on ecology.The implementation methods inclade:Intensifying the weed biology and ecology research, especially those of the heavy weeds;Intensifying the research of developing competition between the crop and the weed;Utilizing a allelopathy the gene engineering and breeding against the weeds;Utilizing allelopathy between the crop and the weed, and utilizing biological and agricultural measurements to control the weeds.

Key words: straw carbon source, phosphorus, soil microbial community structure, PLFA.

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