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| 农田水肥关系研究现状 | |
| 引用本文： | 徐振剑,华珞,蔡典雄,高月亮,耿琪鹏,何婷婷. 农田水肥关系研究现状[J]. 首都师范大学学报(自然科学版), 2007, 28(1): 83-88 |
| 作者姓名： | 徐振剑 华珞 蔡典雄 高月亮 耿琪鹏 何婷婷 |
| 作者单位： | 1. 首都师范大学,资源环境与地理信息系统北京重点试验室,北京,100037 2. 中国农业科学院士壤肥料研究所,北京,100037 3. 首都师范大学,生命科学学院,北京,100037 |
| 基金项目： | 北京市教委科技发展计划项目;北京市重点实验室基金;北京市教委科研项目 |
| 摘 要： | 土壤水分与肥料是制约农业生产的两大因素,如何通过有效的措施,更好地协调水肥关系,以达到合理经济地利用水分和养分是旱地农业研究的目的.本文对近几年一部分水肥耦合研究的内容进行了简单的分类,并分析了各类的研究状况,对研究的发展趋势进行了展望.综合评述了水肥耦合的机理性研究和应用研究,预测发展“平衡施肥”和节水的生态农业,实现旱地农业的可持续发展是未来农业的发展方向. |
| 关 键 词： | 施肥 灌水 水肥藕合 |
| 修稿时间： | 2005-10-11 |
Research of Relationship Between Water and Fertilizers on Dry Land |
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| Xu Zhenjian,Hua Luo,Cai Dianxiong,Gao Yueliang,Geng Qipeng,He Tingting. Research of Relationship Between Water and Fertilizers on Dry Land[J]. Journal of Capital Normal University(Natural Science Edition), 2007, 28(1): 83-88 | |
| Authors: | Xu Zhenjian Hua Luo Cai Dianxiong Gao Yueliang Geng Qipeng He Tingting |
| Affiliation: | 1 Capital Normal University of Resource Environment and GIS Key Lab of Beijing, Bejing 100037, China; 2 the Chinese Academy of Agriculture Sciences of Institute of Soil and Fertilizer, Beijing 100037, China; 3 Capital Normal University tff College of Life Science, Beijing 100037, China |
| Abstract: | The water and fertilizers are me two greatest factors that limit agriculture produce,the purpose of the agriculture research of dry land is how to take the valid measures and co-ordinate the relationship of water and fertilizers more betterly in order to use water and fertilizers more reasonable and economic.The research of couple effect of water and fertility was classed in this paper,and each kind of research condition was analyzed,and the prospect of development trend of research was viewed.This paper summarizes the mechanism studies of couple effect of water and fertility.It point out that the trend of agricultural development is developing ecological agriculture. |
| Keywords: | fertilize irrigation couple effect of water and fertility. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |