中国农业科学（英文版）2008，Vol.7Issue(4)：469-479,11.
Recent Advances on the Technologies to Increase Fertilizer Use Efficiency
Recent Advances on the Technologies to Increase Fertilizer Use Efficiency
摘要
Abstract
To increase fertilizer use efficiency (FUE) and to minimize its negative impact on environment have been the focal points in the world for a long time. It is very important to increase FUE in China for its relatively low FUE and serious losses of nutrients. Recent advances of the technologies to increase FUE are reviewed in this article. These include site-specific and real-time nitrogen management, non-destructive quick test of the nitrogen status of plants, new types of slow release and controlled release fertilizers, site-specific nutrient management, and use of urease inhibitor and nitrification inhibitor to decrease nitrogen losses. Future outlook in technologies related to FUE improvement is also discussed.关键词
fertilizer use efficiency, site-specific/real-time nitrogen management, slowly release/controlled release fertilizer, site specific nutrient management, urease/nitrification inhibitorKey words
fertilizer use efficiency, site-specific/real-time nitrogen management, slowly release/controlled release fertilizer, site specific nutrient management, urease/nitrification inhibitor分类
农业科技引用本文复制引用
YAN Xiang,JIN Ji-yun,HE Ping,LIANG Ming-zao..Recent Advances on the Technologies to Increase Fertilizer Use Efficiency[J].中国农业科学（英文版）,2008,7(4):469-479,11.基金项目
This study was supported by the National Basic Research Program of China(2007CB109306)and International Plan Nutrition Institute,China Program. （2007CB109306）
