摘要
本文对如何提高钾肥利用率进行了探讨,提出选择合理的钾肥品种,通过测土配方施肥,选择合理的施肥量,正确的施肥时期,科学的施肥方法,采用有机无机配施的办法可以提高钾肥利用率。
This study on how to improve K nutrient use efficiency, choice of reasonable fertilizer, through the formula fertilization by soil testing, choose the reasonable fertilization, fertilization time, scientific fertilization method using organic and inorganic fertilizer could improve K nutrient use efficiency.
出处
《山东化工》
CAS
2013年第8期132-133,137,共3页
Shandong Chemical Industry
关键词
钾肥
利用率
途径
potash fertilizer
efficiency Rate
method
