Chrome Extension
WeChat Mini Program
Use on ChatGLM

遵义县油菜秸秆腐熟还田化肥减量试验研究

Culture with Planting(2012)

Cited 0|Views7
No score
Abstract
为提高油菜秸秆直接还田的效果,进行了应用腐秆剂试验。结果表明应用腐秆剂能加速秸秆腐解,改善土壤理化性状,减少化肥施用用量;在施用油菜秸秆200kg/667m2直接还田的基础上,应用腐秆剂能改善水稻经济性状,提高水稻产量,以油菜秸秆腐熟还田+化肥减量10%施用最好,增产达极显著差异,增产率为5.5%,增加纯收益126.24元/667m2。
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