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Position: Home > Articles > A review on technique for rice and wheat straws returning and utilization Jiangsu Journal of Agricultural Sciences 2014 (4) 225-230

稻麦秸秆直接还田技术发展现状及展望

作  者:
常志州;陈新华;杨四军;王德建;石祖梁;张斯梅
单  位:
中国科学院南京土壤研究所;江苏省农业机械技术推广站;江苏省农业科学院农业资源与环境研究所/农业部长江下游平原农业环境重点实验室
关键词:
稻麦秸秆;还田技术;还田机械
摘  要:
秸秆直接还田是解决当前禁止秸秆焚烧与有效利用问题的最重要、最有效手段,而"如何还下去"是秸秆还田措施能否顺利实施的前提与基础。本文以江苏省农业科技自主创新项目阶段性研究成果为基础,结合国内外相关文献,尤其是江苏省内相关资料,综述了切碎旋耕(翻埋)还田、留高茬麦套稻全量还田、沟埋还田与覆盖还田等4种主要稻麦秸秆直接还田技术、还田机械的研究与应用现状,提出了秸秆直接还田需要进一步研究解决的问题,以期为秸秆直接还田、禁止秸秆焚烧工作顺利开展提供有益的思路。
译  名:
A review on technique for rice and wheat straws returning and utilization
作  者:
CHANG Zhi-zhou;CHEN Xin-hua;YANG Si-jun;WANG De-jian;SHI Zu-liang;ZHANG Si-mei;Institute of Agricultural Resources and Environment,Jiangsu Academy of Agricultural Sciences/Key Laboratory of Agricultural Environment in Lower Reaches of the Yangtze River,Ministry of Agriculture;The Station of Agricultural Machinery and Technique Promotion in Jiangsu Province;Institute of Soil Science,Chinese Academy of Sciences;
关键词:
rice and wheat straw;;straw returning technique;;straw returning machine
摘  要:
Crop residue returning to soil is an effective solution to the issue of straw burning and is crucial for efficient utilization of straw resources.The proper way of straw returning serves as the precondition and foundation for the smooth implementation of the technique.Based on the preliminary study supported by Jiangsu Agriculture Science and Technology Innovation Fund,the present situations of straw returning patterns and machines were reviewed.The patterns include returning rice and wheat straws by plowing tillage,full returning ultra high wheat straw into soil,returning straws by burying into furrows and returning straw by mulching.Some issues on direct returning of straws to field are presented as well.

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