|
|||||
|
|
| 保护性耕作对农田温室效应的影响研究进展 | |
| 引用本文： | 刘建民,胡立峰,张爱军.保护性耕作对农田温室效应的影响研究进展[J].中国农学通报,2006,22(8):246-246. |
| 作者姓名： | 刘建民 胡立峰 张爱军 |
| 作者单位： | 1. 河北省保定市农业局,保定,070051 2. 中国农业大学农学与生物技术学院,北京,100094 3. 河北农业大学河北省山区研究所,保定,071001 |
| 摘 要： | 以耕作和秸秆利用对温室气体排放的影响为重点，简述了当前温室气体排放的研究方法及保护性耕作所产生的温室效应，提出了农田温室气体排放研究方法的主导方向，明确了保护性耕作的温室效应不是免耕与秸秆还田所产生的相对温室效应的简单累加，发展新型保护性耕作技术以及对其温室效应的研究是未来保护性耕作研究的重点 |
| 关 键 词： | 保护性耕作 秸秆还田 温室效应 |
| 收稿时间： | 2006-05-18 |
| 修稿时间： | 2006-05-182006-05-28 |
Research Progress in Greenhouse Effect Caused by Conservation Tillage |
|
| Liu Jianmin,Hu Lifeng,Zhang Aijun.Research Progress in Greenhouse Effect Caused by Conservation Tillage[J].Chinese Agricultural Science Bulletin,2006,22(8):246-246. | |
| Authors: | Liu Jianmin Hu Lifeng Zhang Aijun |
| Institution: | 1.A gricultural Bureau of Boding, Baoding 070051; 2.College of Agronomy and Bit-technology, China Agricultural University, Beijing 100094, 3.Mountainous Area Research Institute of Hebei Province, Agricultural University of Hebei, Baoding 071001 |
| Abstract: | Based on no tillage and straw returned to farmland affecting greenhouse emission, research method about greenhouse emission and greenhouse effect under conservation tillage system were summarized in the paper. The way of research greenhouse emission in future was put forward. It was pointed out that greenhouse effect of conservation tillage was not just simple summation of no tillage's and straw's. New type of conservation tillage and its greenhouse effect will be the research focus in the future. |
| Keywords: | Conservation tillage Straw returned farmland Greenhouse effect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《中国农学通报》浏览原始摘要信息 | |
| 点击此处可从《中国农学通报》下载免费的PDF全文 | |