不同移栽期对烟稻轮作烟区烤烟生长发育及产量和质量的影响

李云霞, 杨佳蒴, 李洋洋, 向世鹏, 余金龙, 李斌, 郑维威, 刘璐

Effects of Different Transplanting Periods on the Growth, Development and Yield Quality of Flue-Cured Tobacco in Tobacco-Rice Rotation Area

Li Yunxia, Yang Jiashuo, Li Yangyang, Xiang Shipeng, Yu Jinlong, Li Bin, Zheng Weiwei, Liu Lu

表2 不同处理对烤烟农艺性状的影响

Table 2 Effects of different treatments on agronomic characteristics of flue-cured tobacco

处理 Treatment 株高 Plant height (cm) 有效叶数 Effective leaf number 节距 Internode distance (cm) 茎围 Stem girth (cm) 腰叶长 Waist leaf length (cm) 腰叶宽 Waist leaf width (cm) 叶面积 Leaf area (cm2) T1 98.80±0.40cC 20.57±0.03bB 11.40±0.15bA 4.80±0.02aA 73.20±0.21cB 23.33±0.14bB 1083.57±4.87cB T2 107.10±0.17bB 22.20±0.35aA 11.67±0.03abA 4.82±0.07aA 78.32±0.25bA 24.68±0.12aA 1226.45±5.38bA T3 107.40±0.32bAB 22.40±0.30aA 11.77±0.03aA 4.80±0.05aA 78.68±0.19abA 24.80±0.13aA 1238.08±6.95abA T4 108.73±0.31aA 22.83±0.35aA 11.82±0.06aA 4.76±0.07aA 79.07±0.07aA 25.05±0.18aA 1256.76±8.53aA