安徽农业科学2026，Vol.54Issue(10)：9-12,21,5.DOI:10.3969/j.issn.0517-6611.2026.10.003
我国甘薯连作障碍研究现状及展望
Research Proceeding and Prospects of Sweet Potato Re-planting Problem in China
摘要
Abstract
Sweet potato is a globally important food crop.However,with the continuous increase in the multi-cropping index of land,the re-planting problem of sweet potato has become increasingly prominent,becoming a key factor restricting the development of the industry.Relevant research also faces many challenges.Currently,domestic research on the re-planting problem of sweet potato mainly focuses on three aspects:soil physical and chemical property deterioration,microbial ecological imbalance,and self-toxic accumulation.No method has been found to completely eliminate the re-planting problem,but some techniques can effectively alleviate their negative impacts.This article systematically re-views the research progress on the re-planting problem of sweet potato,and the main contents include the following three aspects:first,analyze the causes and specific hazards of the re-planting problem of sweet potato;second,explore its the internal mechanism at multiple levels;third,evaluate various control strategies.By reviewing the research achievements and shortcomings,this article aims to provide a reference for overco-ming the re-planting problem of sweet potato.关键词
甘薯/连作障碍/土壤微生态/自毒作用/综合治理Key words
Sweet potato/Re-planting problem/Soil micro-ecology/Self-toxic effect/Comprehensive management分类
农业科技引用本文复制引用
常明娟,芦振华,杜玉倍,吴超,吕伟增..我国甘薯连作障碍研究现状及展望[J].安徽农业科学,2026,54(10):9-12,21,5.基金项目
河南省县(市)创新引导计划项目(2025 年) （市）
开封市科技攻关项目(2302004). （2302004）
