摘要
在介绍县域小麦测土配方施肥决策系统的基础上,重点说明了系统在滑县小麦生产中的应用效果,表明系统在不同地力条件下应用,均有提高成穗率,增加穗粒数,增产和节约成本的作用,同时系统具有操作简便、实用快捷的特点,有效地促进了测土配方施肥技术的推广。
Based on introducing development theory and technology course of county wheat testing soil for formulated fertilization decision-making system, the paper focused on system application effect which indicated that using the system can increase percentage of earbearing tiller, raise grain output, and cut the costs in the different conditions of soil fertility, while it is simple, practical and efficient to use the system, effectually promoting implementation of technology on testing soil for formulated fertilization.
出处
《河南农业科学》
CSCD
北大核心
2008年第12期64-66,共3页
Journal of Henan Agricultural Sciences
关键词
测土配方施肥
小麦
决策系统
应用效果
Testing soil for formulated fertilization
Wheat
Decision-making system
Appliea tion effect
