不同有机肥氮替代化肥氮比例对马铃薯根系吸收能力和形态的影响

何万春, 黄凯, 令鹏, 陈子雄, 王景才, 潘晓春, 张娟宁, 李鹏程

Effects of Different Ratio of Organic Fertilizer Nitrogen to Fertilizer Nitrogen on the Absorption Capacity and Morphology of Potato Roots

Wanchun He, Kai Huang, Peng Ling, Zixiong Chen, Jingcai Wang, Xiaochun Pan, Juanning Zhang, Pengcheng Li

图1 不同处理对马铃薯块茎产量的影响 不同小写字母表示在0.05水平下差异显著

Fig.1 Effects of different treatments on tuber yield of potato Different lowercase letters indicate significant difference at 0.05 level