摘要
在前人有关缓释 控释肥料文献基础上 ,对缓释 控释肥料的概念作了区分并提出了新的评判标准 ,对缓释 控释肥料中的长效碳铵、沸石碳铵 (硝铵 )、缓释尿素、长效复混肥料作了介绍 ,并对我国缓释
On the base of literature about slow/controlled release chemical fertilizers, slow/controlled release fertilizers are discriminated and a new method has been adopted for evaluating the longevity of controlled release fertilizer. An introduction is given to the study of long-acting ammonium bicarbonate, zeolite ammonium bicarbonate, slow/controlled release urea, long-acting compound fertilizers. Also, prospects are given for the development of slow/controlled chemical fertilizers in China.
出处
《黑龙江农业科学》
2002年第5期18-20,11,共4页
Heilongjiang Agricultural Sciences
关键词
缓释肥料
控释肥料
评价标准
概念
类型
slow release fertilizer
controlled release fertilizer advance
