河南农业科学2026，Vol.55Issue(4)：1-9,9.DOI:10.15933/j.cnki.1004-3268.2026.04.001
轮作改善土壤健康与缓解连作障碍的研究进展
Research Progress on Soil Health Improvement and Mitigation of Continuous Cropping Obstacles through Crop Rotation
摘要
Abstract
The long-term monoculture intensive farming model has led to continuous cropping obstacles,resulting in soil acidification and fertility decline,which have become significant challenges hindering the sustainable development of agriculture.Crop rotation system,as an important agricultural management measure,can effectively improve soil structure,reduce the accumulation of self-toxic substances,and break the cycle of pathogens,thereby alleviating the negative impacts of continuous cropping obstacles.This paper summarises the primary causes of continuous cropping obstacles and explores the mechanisms through which crop rotation system mitigate these obstacles from various perspectives,including soil properties,nutrient composition,enzyme activity,allelochemicals,crop yield,and quality.Additionally,it provides insights into the current challenges faced by crop rotation system in practical production and their future prospects,aiming to offer references for further research on crop rotation system.关键词
轮作/连作障碍/土壤健康/土壤指标Key words
Crop rotation/Continuous cropping obstacle/Soil health/Soil indicator分类
农业科技引用本文复制引用
李方飞,王超平,李会彬,张新军,王贵彦,张建恒..轮作改善土壤健康与缓解连作障碍的研究进展[J].河南农业科学,2026,55(4):1-9,9.基金项目
河北省农业产业体系项目(HBCT2025140204) （HBCT2025140204）
河北省重大科技支撑计划项目(242N7502Z) （242N7502Z）
