船式旋耕埋草机技术的示范推广及前景预测  

Demonstration and Extension and Prospect Forecast of Boat-rotary Tillage and Stubble-mulch Technology

作　　者：周勇[1] 许绮川[1] 夏俊芳[1] 张国忠[1] 黄海东[1] 

机构地区：[1]华中农业大学工学院,武汉430070

出　　处：《湖北农业科学》2011年第14期2966-2969,共4页Hubei Agricultural Sciences

基　　金：农业部农业科技跨越计划项目资助(2007-18)

摘　　要：船式旋耕埋草机技术是实现"水田适度耕整、秸秆埋覆还田"保护性耕作的一项新技术。通过在3省6县市的生产示范推广,表明经济效益、生态效益和社会效益十分显著。在我国南方和东南亚诸多国家具有广阔的推广应用前景。Boat-rotary tillage and stubble-mulch is a tillage technology.It can accomplish moderate tillage and straw returning to the field.Through the demonstration and extension in 6 counties and cities in 3 provinces the production was significantly manifested for its the economic,ecological and social benefit.It has a vast application prospect in south China and the countries of Southeast Asia.

关 键 词：旋耕埋草 多熟制 适度耕整 埋覆还田 

分 类 号：S222.4[农业科学—农业机械化工程]