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中国农学通报 ›› 2005, Vol. 21 ›› Issue (5): 202-202.

所属专题: 现代农业发展与乡村振兴

• 目次 • 上一篇    下一篇

旱地农业覆盖栽培技术研究应用进展与展望

刘永忠,张克强,王根全,李齐霞,孙万荣,翟 勇   

  • 出版日期:2005-05-05 发布日期:2005-05-05

Development and Prospect for the Farming in Dry Land Covers Technical Research and Using

Liu Yongzhong, Zhang Keqiang, Wang Genquan, Li Qixia, Shun Wanrong, Zhai Yong   

  • Online:2005-05-05 Published:2005-05-05

摘要: 重点对国内外砂石、土层、秸秆、塑料薄膜、化学覆盖物等5种覆盖物的覆盖方式、覆盖技术及覆盖后对土壤环境、对作物生长发育及增产效果的研究和应用情况进行了介绍和讨论。同时提出今后旱地覆盖栽培技术研究的方向和重点是:新型降解地膜的研制和应用;秸秆地膜组合覆盖方式与技术研究与推广;新型化学覆盖材料的研制与应用。

Abstract: The original introduce and discuss five kinds of cover means and technique of grit stone、earth stratum、straw、plastic sheeting、the chemistry cover awaits、the effect of the earth environment、the crop’s growth and development and increasing production after be covered. Propose the research direction and emphasis of the farming in dry land covers technique: New solution plastic sheeting’s researching and using; The straw plastic sheeting compose the cover means and technique to be researched and spreaded; The new chemistry covers stuff development together with application.