氮肥和播种量配置对无人机飞播油菜产量形成的影响

杨泽鹏, 万柯均, 郑盛华, 敖玉琴, 马明坤, 万学, 李珊珊, 宋昕, 王昌桃, 陈尚洪, 刘定辉, 陈红琳

Effects of Nitrogen Fertilizer and Seeding Amount Configuration on Yield Formation of Rapeseed by Aerial Seeding

Yang Zepeng, Wan Kejun, Zheng Shenghua, Ao Yuqin, Ma Mingkun, Wan Xue, Li Shanshan, Song Xin, Wang Changtao, Chen Shanghong, Liu Dinghui, Chen Honglin

表1 试验设计

Table 1 Experimental design kg/hm2

处理Treatment N P2O5 K2O 播种量Seeding rate N0S3.0 0 90 90 3.0 N180S3.0 180 90 90 3.0 N180S4.5 180 90 90 4.5 N135S3.0 135 90 90 3.0 N135S4.5 135 90 90 4.5