钾肥用量对稻-油轮作作物产量及钾素利用的影响

邵文胜, 周雄, 何德志, 田贵生, 鲁剑巍

Effect of potassium fertilizer application rate on yield and potassium use efficiency of rice-rape rotation system

SHAO Wen-sheng, ZHOU Xiong, HE De-zhi, TIAN Gui-sheng, LU Jian-wei

湖北农业科学 . 2020, (3): 38 -41 . DOI: 10.14088/j.cnki.issn0439-8114.2020.03.008