| 耕地保护与质量提升技术推广应用成效研究 |
| |
| 引用本文： | 谭克均,黄国斌,夏忠敏,郭晓芸.耕地保护与质量提升技术推广应用成效研究[J].安徽农业科学,2018,46(5):140-143. |
| |
| 作者姓名： | 谭克均 黄国斌 夏忠敏 郭晓芸 |
| |
| 作者单位： | 贵州省土壤肥料工作总站,贵州贵阳,550001;贵州农业职业学院,贵州清镇,551400 |
| |
| 基金项目： | 农业部、财政部耕地保护与质量提升项目 |
| |
| 摘 要： | 为了探讨耕地保护与质量提升技术推广应用效果,2010—2015年在贵州省55个县(市、区)开展绿肥种植、秸秆还田和增施有机肥技术推广应用效果研究。结果表明:推广绿肥种植、秸秆还田和增施有机肥能明显提升耕地质量,减少化肥施用量,提高作物产量,减少大气污染。
|
| 关 键 词： | 秸秆还田 耕地质量 贵州 |
Effect of Popularization and Application of Cultivated Land Protection and Quality Improvement Technology |
| |
| Abstract: | In order to explore effect of popularization and application of cultivated land protection and quality improvement technology,researches on popularization and application of green manure,straw returning and organic manure application were conducted in 55 counties (cities and districts) in Guizhou Province from 2010 to 2015.The results showed that the promotion of green manure planting,straw returning and organic manure application could obviously improve the quality of arable land,reduce the application of chemical fertilizers,increase crop yield and reduce air pollution. |
| |
| Keywords: | |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
