移栽时间与方式对烤烟生长发育及产量、品质的影响

王德权, 孙延国, 杜玉海, 刘洋, 王艺, 马兴华, 张玉琴, 张日强

Effects of Transplanting Date and Mode on Growth, Development, Yield and Quality of Flue-Cured Tobacco

Wang Dequan, Sun Yanguo, Du Yuhai, Liu Yang, Wang Yi, Ma Xinghua, Zhang Yuqin, Zhang Riqiang

表8 不同处理烟叶经济性状

Table 8 Tobacco leaf economic traits of different treatments

移栽日期 Transplanting date 移栽方式 Transplanting mode 产量 Yield (kg/hm2) 产值(元/hm2) Output value (yuan/hm2) 均价(元/kg) Average price (yuan/kg) 上等烟比例 High grade tobacco proportion (%) 中上等烟比例 Mid-high grade tobacco proportion (%) A1 B1 1921.66d 29083.43e 15.14b 28.01d 81.63d B2 1941.78d 29907.82e 15.41b 29.61cd 83.68cd B3 1967.35cd 30354.45e 15.45b 30.31cd 82.98cd A2 B1 2244.32a 37455.09ab 16.69a 36.75ab 90.13ab B2 2059.56bcd 33646.34cd 16.34a 33.48abc 88.10ab B3 2271.83a 37980.32a 16.71a 36.99a 91.92a A3 B1 2115.08abc 35327.81bc 16.70a 35.18ab 89.54ab B2 2007.16cd 32738.56d 16.31a 32.45bc 86.55bc B3 2153.24ab 35780.19abc 16.62a 35.80ab 90.22ab P值P-value A 0.000** 0.000** 0.000** 0.008** 0.000** B 0.016* 0.002** 0.357 0.270 0.167 A×B 0.299 0.060 0.486 0.639 0.198