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6 钾肥不同追施比例对烤烟中部叶感官质量的影响

Table 6 Effects of different topdressing ratios of potassium fertilizer on sensory quality of middle leaves of flue-cured tobacco

处理 Treatment 香气质 Aroma quality (9-0) 香气量 Aroma quantity (9-0) 浓度 Concentration (9-0) 杂气 Offensive odor (9-0) 劲头 Stiffness (9-0) 刺激性 Irritancy (9-0) 余味 Aftertaste (9-0) 甜度 Sweetness (9-0) 燃烧性 Flammability (4-0) 总分 Total point HCK 6.70±0.25c 6.20±0.14b 6.40±0.26c 6.30±0.12c 5.40±0.14c 6.50±0.23b 6.30±0.04c 6.60±0.01b 3.00±0.05d 53.40±1.22d H1 7.10±0.16ab 6.50±0.02a 6.70±0.20ab 6.50±0.17ab 5.60±0.09b 6.70±0.09ab 6.50±0.04ab 6.90±0.01ab 3.30±0.12b 55.80±0.90b H2 7.30±0.10a 6.60±0.23a 6.80±0.07a 6.60±0.03a 5.80±0.00a 6.80±0.06a 6.60±0.09a 7.00±0.23a 3.50±0.05a 57.00±0.86a H3 6.90±0.04bc 6.40±0.25ab 6.50±0.04bc 6.40±0.18bc 5.50±0.05bc 6.60±0.24ab 6.40±0.14bc 6.80±0.22ab 3.20±0.07c 54.70±1.22c YCK 6.80±0.17c 6.20±0.19d 6.30±0.10b 6.30±0.01c 5.40±0.20c 6.60±0.00b 6.30±0.22b 6.70±0.21c 3.20±0.07d 53.80±1.17d Y1 7.30±0.29b 6.40±0.11b 6.50±0.23b 6.50±0.16ab 5.60±0.07ab 6.90±0.10a 6.50±0.02ab 7.00±0.12b 3.50±0.05b 56.20±1.14b Y2 7.50±0.29a 6.80±0.15a 6.80±0.01a 6.60±0.12a 5.70±0.12a 7.00±0.27a 6.60±0.08a 7.20±0.15a 3.60±0.08a 57.80±1.27a Y3 7.20±0.19b 6.30±0.18c 6.40±0.04b 6.40±0.14bc 5.50±0.15bc 6.80±0.12ab 6.40±0.18ab 6.90±0.10b 3.40±0.13c 55.30±1.23c