Chrome Extension
WeChat Mini Program
Use on ChatGLM

大豆减量施肥模式初步研究

Bulletin of Agricultural Science and Technology(2017)

Cited 0|Views20
No score
Abstract
通过大豆减量施肥试验初步研究发现,亩施80%优化氮肥(3.2 kg,N)底荚高度、每荚粒数、百粒重最大,产量最高,经济效益最高.且施氮量与每荚粒数、分枝数与底荚高度、百粒重,单株荚数与底荚高度、每荚粒数、株高,底荚高度与百粒重,均存在显著相关关系.施氮量与需氮量、需钾量呈显著性相关关系.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined