大豆连作导致产量和品质下降、病虫害加剧等障碍现象发生,研究连作大豆化感作用对揭示大豆连作障碍机理、克服大豆连作障碍具有重要的意义。该文对连作大豆根系分泌物、根茬腐解物、土壤有机化合物、土壤微生物和地上部淋洗液化感作用的研究进展进行了综述;提出了大豆化感作用未来的研究方向,以期为今后大豆化感作用研究提供参考。 Soybean continuous cropping lead to the decline of yield and quality, pest exacerbation and other obstacles occur. Studying the allelopathic effect of continuous cropping soybean is of great significance to reveal the mechanism of continuous cropping obstacle and to overcome the continuous cropping obstacle of soybean. In this paper, the research progress on the allelopathic effects of soybean root exudates, stubble decomposing compounds, soil organic compounds, soil microbes and aboveground leaching solution was reviewed. The future research direction of allelopathic effects of soybean was put forward, Soybean allelopathy study provide a reference.