摘要
在查阅了大量有关缓释化肥文献的基础上,对缓释化肥的发展及现状作了回顾,介绍了缓释化肥的定义、分类及优点,并对缓释化肥的发展前景进行了展望.
After consultation of a vast amount of literatures on slow- release chemical fertilizers,a review is made of the progress and presentsituation of these fertilizers.An introduction is given to the definition,classification and merit of slow- release chemical fertilizers.Prospects are also given for the development of slow- release chemical fertilizers.
出处
《西北民族大学学报（自然科学版）》
2004年第3期64-67,共4页
Journal of Northwest Minzu University(Natural Science)
基金
西北民族大学校级中青年基金项目.
关键词
缓释化肥
现状
进展
slow- release chemical fertilizers
present situation
progress
