光合细菌与留叶数互作对烤烟生理代谢、化学品质及产量和质量的影响

韦梦洋, 罗贞宝, 贺帅, 马黔, 马关凯, 席飞虎, 罗东升, 景延秋, 喻奇伟, 王茂贤

Effects of Interaction between Photosynthetic Bacteria and the Number of Retained Leaves on Physiological Metabolism, Chemical Quality, Yield and Quality of Flue-Cured Tobacco

Wei Mengyang, Luo Zhenbao, He Shuai, Ma Qian, Ma Guankai, Xi Feihu, Luo Dongsheng, Jing Yanqiu, Yu Qiwei, Wang Maoxian

表3 不同处理对烤烟中性致香物质的影响

Table 3 Effects of different treatments on aroma components of flue-cured tobacco μg/g

处理 Treatment 类胡萝卜素 类降解产物 Carotenoid degradation products 苯丙氨酸 类降解产物 Phenylalanine degradation products 棕色化 反应产物 Browning reaction product 总量 Total amount G1Y1 92.94e 13.81d 29.59ab 136.35d G1Y2 100.68bc 17.03b 29.05ab 146.76bc G1Y3 94.05de 16.63b 29.08ab 139.76cd G2Y1 107.62a 13.17d 28.04bc 148.83ab G2Y2 108.36a 18.95a 29.03ab 156.33a G2Y3 106.67a 13.28d 30.03a 149.99ab G3Y1 99.57cd 15.66c 29.16ab 144.39bcd G3Y2 105.90ab 18.35a 27.53c 151.78ab G3Y3 99.41cd 10.36e 26.73c 136.50d Eta2 (G) 0.778 0.558 0.477 Eta2 (Y) 0.456 0.966 0.062 Eta2 (G×Y) 0.207 0.946 0.556