摘要
辣椒根系分泌物是导致辣椒连作障碍的主要因素之一。土壤连作障碍会产生降低土壤营养的利用效率、病虫害加剧、农产品产量和品质下降等一系列问题,严重限制了农业产业的稳定发展。该研究概述了辣椒化感物质多种成分分析及从农业、生物、化学和物理防治措施来缓解连作障碍,以期为辣椒高产、高效栽培及缓解连作障碍提供参考依据。
Capsicum root exudates are one of the main factors leading to the disturbance of capsaicin.Soil continuous cropping obstacle will reduce the utilization efficiency of soil nutrition,the aggravation of diseases and insect pests,the decline of agricultural product yield and quality,and so on,which seriously restricts the stable development of agricultural industry.This study summarized the analysis of various components of allelochemicals and the measures of agricultural,biological,chemical and physical control to alleviate the continuous cropping obstacle.
作者
李根新
马喜玲
朱强龙
吴才君
LI Genxin;MA Xiling;ZHU Qianglong;WU Caijun(College of Agronomy,Jiangxi Agricultural University,Nanchang,Jiangxi 330045)
出处
《北方园艺》
CAS
北大核心
2020年第7期152-158,共7页
Northern Horticulture
基金
江西省现代农业科研协同创新专项资助项目(JXXTCX2015005-002)
江西省重点研发计划项目重大资助项目(20161ACF60015)
江西省现代农业产业技术体系建设资助项目(JXARS-06)。
关键词
辣椒
化感物质
连作障碍
防治措施
peppers
allelopathic substances
continuous cropping obstacles
prevention measures
