摘要
对参试品种湘烟一号、9506、KRK26和云烟97进行了烤烟品种区域试验,与对照品种K326相比,4个品种中湘烟一号的经济性状超过了对照,综合评价列第一位。该品种田间烟株生长良好,苗期长势强,田间长势整齐,叶片成熟特征为易,烘烤性好。烤后原烟多桔黄色,油分多,叶片组织结构疏松,身份适中～稍薄,产量为152.35 kg/667m2,产值2 404.04元/667m2,上中等烟比例90.50%,建议在茶陵扩大面积进行生产试验和示范。
The regional tests were conducted to Xiangyan No.1,9506,KRK26 and Yunyan97 in Hunan.Compared with control K326,the economic characters of Xiangyan No.1 were better than that of K326 among four experimental varieties,and the comprehensive evaluation of it listed number one.The tobacco plants of Xiangyan No.1 in field has great growth,such as strong growth vigor in seedling stage,orderliness of growth,easy judging in character of maturity of leaves,and good baking features,such as more orange and oil in original smoke after baking,loose leaf tissue structure,moderate or slightly thin leaf;the yield and the output value of Xiangyan No.1 were 2 285.25 kg/hm2 and 3 606.06 yuan/hm2,respectively,and the ratio of superior-middle tobacco was 90.50%.Therefore,we suggested that expanding planting area of Xiangyan No.1 in Chaling to conduct production experiment and demonstration.
出处
《湖南农业科学》
2011年第1期16-18,共3页
Hunan Agricultural Sciences
关键词
烤烟
品种
产量
产值
flue-cured tobacco
variety
yield
output value
