玉米秸秆机械粉碎还田技术应用
Discussion on Application of Corn Straw Mechanical Crushing Technology Returning to Field
王晓磊 1吴鹏升1
作者信息
- 1. 辽阳市农林科学院,辽宁辽阳 111000
- 折叠
摘要
阐述了秸秆还田的必要性,同时从9个方面对秸秆还田进行了综述.结果表明,秸秆还田工作应充分考虑秸秆还田的时间、粉碎度、病虫害防御,以及还田后不同土壤的理化性质变化、耕作制度和种植方式、不同土壤类型的还田方式等.
Abstract
The necessity of returning straw to field was expounded, and the contents of returning straw to field were reviewed from 9 aspects.The results showed that straw returning work should take full account of time, straw crushing degree, pest defense, the change of physicochemical properties of different soil after returning, cropping system and planting modes, returning ways of different soil types.
关键词
玉米秸秆/还田技术/肥料化Key words
Corn straw/Returning technology/Fertilization引用本文复制引用
基金项目
辽阳市科技局项目(辽市科发2015)
辽阳市科技局项目(12号)
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据