Continuous cropping results in decrease of peanut production and quality which seriously affecting peanut sustainable production. Based on a long-term located experimental research of peanut for twenty years, the paper reviewed systematically the mechanisms of peanut continuous cropping from the deterioration of soil physiochemical properties, allelopathic autotoxicity and imbalance of microflora, suggested that comprehensive dysfunction of peanut rhizosphere microecosystem is the major reason of continuous cropping obstacle. The further studies are also suggested included allelopathic effect, relation between root exudates and rhizosphere microorganisms, relation between rhizosphere microorganisms and continuous cropping obstacle as well as consideration of multifactor.
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滕 应,任文杰,李振高,王小兵,刘五星,骆永明.花生连作障碍发生机理研究进展[J].土壤,2015,47(2):259-265. TENG Ying, REN Wen-jie, LI Zhen-gao, WANG Xiao-bing, LIU Wu-xing, LUO Yong-ming. Advance in Mechanism of Peanut Continuous Cropping Obstacle[J]. Soils,2015,47(2):259-265