摘要
叙述了施肥方法与提高肥料利用率,营养与作物增产机理,以及微生物与作物营养之间的关系等方面的研究进展。
The relationship between Fertilizer application methods and fertilizer use efficiency, nutrition and yield increasing, and microbe and crop nutrition were reviewed in this paper.
出处
《河北农业科学》
2002年第3期42-46,共5页
Journal of Hebei Agricultural Sciences
关键词
作物营养
增产机理
肥料利用率
脲酶抑制剂
硝化抑制剂
稀土
Fertilizer use efficiency
Urease inhibitor
Nitrification inhibitor
Slow release/control fertilizer
Rare earth
Nutrition
Yield increasing mechanism
