轮间套作对土壤质量和作物生长影响的研究现状

Research Progress of the Effect of Crop Rotation,Intercropping and Relay Intercropping on Soil Quality and Crop Growth

针对连作土壤质量衰退对农业生产的影响,通过对可有效防治连作障碍栽培措施的轮作、间作和套作对土壤理化特性和生物学特性、植株生长指标的影响等的综述,分析了其能改善连作土壤退化的原因,结果表明合理采用栽培措施可有效防治土壤连作障碍。

Aiming at the effects of continuous cropping soil quality declined, through the effective cultivation measures,which could prevent contimuous cropping bostacles,including crop rotation,intercropping and relay intercropping, the effect on soil physical,chemical and biological characters, and crop growth indices were intr- duced,the reasons why they could improve the degradation of continuous cropping soil were analyzed. The re- sults showed that reasonable cultivation measures could improve the continuous cropping obstacle effectively.