寒地稻区稻草还田培肥地力技术  

Technique of Enriching the Fertility of Paddy Field by Returning Haulm

作　　者：慕永红[1] 曹书恒[1] 顾春梅[1] 陆斌[2] 李世臣 

机构地区：[1]黑龙江省农垦科学院水稻研究所,佳木斯154025 [2]浓江农场,156335 [3]3856农场,158418

出　　处：《黑龙江农业科学》2002年第5期41-44,共4页Heilongjiang Agricultural Sciences

基　　金：农业部"九五"重点科研项目 (垦 0 2 -0 2 -14 )

摘　　要：概述了稻草直接还田的适宜量 ,化肥施用量、施用比例、田间管理方式 ,机械粉碎、高留茬及耕整地机具、作业标准 ;介绍了快速堆腐有机肥方法 。The appropriate haulm quantity, the amount and proportion of fertilizers, field management mode, stuble height and machine working standard were summarized in this paper. The method of making manure was introduced. and it also brought forward the technique of enriching the fertility of paddy by returning hauhm to field in cold region.

关 键 词：寒地稻区 机械还田 堆腐还田 秸秆还田 培肥技术 

分 类 号：S511.06[农业科学—作物学]