旱地玉米机械化秸秆粉碎还田作业质量标准体系探讨  

Discussion on the Quality Standard System of Mechanized Maize Straw Crushing and Returning in Dry land

作　　者：王永北 Wang Yongbei(School of Agricultural Mechanization Technology in Jingyuan,Jingyuan 730600,Gansu,China)

机构地区：[1]甘肃省靖远县农业机械化技术学校,甘肃靖远730600

出　　处：《农业技术与装备》2022年第1期70-70,73,共2页Agricultural Technology & Equipment

摘　　要：玉米机械化秸秆粉碎还田作业是玉米分段收获的一个环节,近年来,甘肃省大力推广玉米秸秆切碎还田技术,在增加土壤肥力的同时,助推全镇人居环境治理升档提速。文章探讨了旱地玉米机械化秸秆粉碎还田作业质量指标及其检测方法和判定规则,为了规范旱地玉米秸秆粉碎还田机的作业质量,且为评价其作业质量提供技术参考。Mechanized maize straw crushing and returning to the field is a link of segmented corn harvest. In recent years, Gansu Province has vigorously promoted the technology of maize straw chopping and returning to the field, which increases soil fertility and promotes the upgrading and acceleration of human settlements. This paper discusses the quality index, detection method and judgment rules of mechanized maize straw crushing and returning in dry land, so as to provide technical reference for standardizing the operation quality of maize straw crushing and returning machine in dry land and evaluating its operation quality.

关 键 词：秸秆粉碎还田 旱地 机械化 

分 类 号：S225.5[农业科学—农业机械化工程]