聚糠萘合剂对东北地区高粱不同密度群体叶片衰老及产量的影响

张薇, 王琦, 闫鹏, 许艳丽, 严洪冬, 李桂英, 陈迪苏, 焦晓燕, 卢霖, 董志强

Effects of PASP-KT-NAA on Leaf Senescence and Yield of Sorghum Populations with Different Densities in Northeast China

Zhang Wei, Wang Qi, Yan Peng, Xu Yanli, Yan Hongdong, Li Guiying, Chen Disu, Jiao Xiaoyan, Lu Lin, Dong Zhiqiang

图2 PKN对不同密度高粱旗叶SPAD值的影响

Fig.2 Effects of PKN on SPAD value in flag leaves of sorghum with different densities