摘要
目前地表覆盖是旱地耕作中重要的保墒措施,对提高作物产量及品质有重要意义,但对土壤生态保护存在争议。通过近年来地表覆盖对土壤生态环境的影响进行总结,并简要概述其对辣椒生长及产量的影响,旨在为旱作辣椒栽培模式的研究奠定理论基础。
Soil surface mulching is an important measure on moisture conservation for dry farming. It is beneficial to improve crop yield, but there is a dispute on soil conservation. This paper summarized the effects of soil surface mulching on soil ecological environment, overviewed its impact on pepper growth and yield.
出处
《辣椒杂志》
2015年第4期14-17,共4页
Journal of China Capsicum
基金
贵州省科学技术基金项目[黔科合J字LKN(2013)07号]
关键词
地表覆盖
土壤生态
辣椒生长
soil surface mulching
soil ecological environment
pepper growth
