我国籽实和饲草谷子土壤钾素丰缺指标及推荐施钾量
朱凯迪, 孙洪仁, 张吉萍, 冮丽华, 吕玉才, 王国军, 魏登峰
The abundance-deficiency index of soil K and recommended potassium fertilizer application rates for grain and forage millet in China
ZHU Kaidi, SUN Hongren, ZHANG Jiping, GANG Lihua, LYU Yucai, WANG Guojun, WEI Dengfeng
北方农业学报 . 2022, (6): 31 -39 .  DOI: 10.12190/j.issn.2096-1197.2022.06.05