钾肥不同追施比例对红花大金元和云烟300生长、产量及质量的影响

夏玉兰, 赵园园, 李娟, 王德勋, 王婷婷, 杨成伟, 史宏志

Effects of Different Topdressing Ratios of Potassium Fertilizer on the Growth, Yield and Quality of Honghuadajinyuan and Yunyan 300

Xia Yulan, Zhao Yuanyuan, Li Juan, Wang Dexun, Wang Tingting, Yang Chengwei, Shi Hongzhi

表1 试验设计

Table 1 Experiment design %

品种 Variety 处理 Treatment 追肥比例Topdressing ratio 团棵后20 d 20 days after rosette 团棵后40 d 40 days after rosette 团棵后50 d 50 days after rosette 红花大金元 Honghuadajinyuan HCK 0 0 0 H1 50 40 10 H2 30 40 30 H3 10 40 50 云烟300 Yunyan 300 YCK 0 0 0 Y1 50 40 10 Y2 30 40 30 Y3 10 40 50