| 东北地区盐碱土及耕作改良研究进展 |
| |
| 引用本文： | 徐璐 王志春 赵长巍 王明明 马红媛. 东北地区盐碱土及耕作改良研究进展[J]. 中国农学通报, 2011, 27(27): 23-31 |
| |
| 作者姓名： | 徐璐 王志春 赵长巍 王明明 马红媛 |
| |
| 作者单位： | 1. 中国科学院东北地理与农业生态研究所,长春130012;中科院研究生院,北京100049
2. 中国科学院东北地理与农业生态研究所,长春,130012 |
| |
| 基金项目： | 国家科技攻关"水盐调控技术" |
| |
| 摘 要： | 概述了东北地区盐碱土形成的宏观机制和过程，并分析了盐碱土的危害及各种耕作的必要性。根据盐碱土的形成过程分析得出，在微观治理上，耕作是改良东北地区盐碱土理化性质的基础，也是化学改良和植物改良的基础，为盐碱土耕作及综合治理提供理论依据和指导。
|
| 关 键 词： | 干旱 干旱 监测 预测 ArcEngine组件 |
| 收稿时间： | 2011-06-07 |
| 修稿时间： | 2011-07-25 |
A Review of Saline-sodic Soil and Tillage Amelioration in Northeast of China |
| |
| Xu Lu,Wang Zhichun,Zhao Changwei,Wang Mingming,Ma Hongyuan. A Review of Saline-sodic Soil and Tillage Amelioration in Northeast of China[J]. Chinese Agricultural Science Bulletin, 2011, 27(27): 23-31 |
| |
| Authors: | Xu Lu Wang Zhichun Zhao Changwei Wang Mingming Ma Hongyuan |
| |
| Affiliation: | Xu Lu 1,2,Wang Zhichun 1,Zhao Changwei 1,Wang Mingming 1,Ma Hongyuan 1,2(1 Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130012,2 Graduate University of Chinese Academy of Sciences,Beijing 100049) |
| |
| Abstract: | The macroscopical mechanisms and processes of the formation of saline-sodic soil in Northeast China were reviewed.The disadvantage of saline-sodic soil and the necessity of all kinds of cultivation were analyzed.According to the forming processes of the saline-sodic soil,in microcosmic management cultivation was the basis of improving the physical and chemical properties of saline-sodic soil in Northeast China,and the basis of chemical amelioration and phytomelioration.It provided a theoretical foundation a... |
| |
| Keywords: | Northeast China saline-sodic soil formation harm tillage measure amelioration |
| 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》下载全文 |
|
