期刊论文

Research Progress of Influence and Mechanism of Field Straw Residue Incorporation on Soil- borne Diseases in Crops

中文

作物研究

1001-5280

2018

32

6

535-540

10.16848/j.cnki.issn.1001-5280.2018.06.20

广西科技计划项目（桂科AB16380165）.

本校为第一机构

土传病害是主要的作物病害,其普遍发生严重制约了现代农业的可持续发展。秸秆还田能增加土壤有机质含量、促进土壤微生物繁殖,有利于改善土壤理化性状、养分循环和微生物群落结构,使农田生态系统中土壤肥力水平稳步提升,实现作物增产。秸秆科学还田还对农作物抗土传病害有着积极的影响。综述了秸秆还田对作物增产和土传病害发生的影响及作用机制。

Soil -borne diseases as major crop diseases are common and severe,which seriously restrict the modern agricul- tural sustainable development. This paper presents a review of research progress on the inluenee and meehanism of field straw residue incorporation on soil -borne crop pathogens：Effective straw residue incorporation can improve soil nfierobial conditions by supplying abundant carbon, stimulating nfierobial activity and enhancing soil fertility-. Also nfineralization of straw residue can promote normal soil nitrogen cycle, microbial qu...