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烤烟新品种 K394 是美国 Northrup King种子公司用 G—28与 McNair944杂交选育而成。1985年在美国注册推广,近年引入我国,在各地试种表现较好。特征特性:植株筒型,株高100～130厘米,茎围9.2厘米,节距4.1厘米,叶形椭圆至长椭圆,叶色绿,叶面较皱,腰叶长57.5厘米,宽26.4厘米,可采收叶数20～23片,单叶重7.2克。大田生育期120天左右,移栽至现蕾60天。田间生长势较强,高抗黑胫病,中抗青枯病,感根结线虫病、花叶病和气候斑点病,中感赤星病。产量和品质:一般亩产160公斤左右,均价每公斤3.60元,亩产值500～700元。烤后颜色金
The new tobacco variety K394 was bred by the Northrup King seed company in the United States using G-28 and McNair 944 hybrids. Registered in the United States in 1985 to promote the introduction of China in recent years, try better performance throughout the trial. Characteristics: The plant is cylindrical, the plant height is 100-130 cm, the stem is 9.2 centimeters, the pitch is 4.1 centimeters, the leaf shape is oval to oblong, the leaf color is green, the leaf surface is wrinkled, the waist leaf is 57.5 centimeters long and 26.4 centimeters wide, Recoverable leaf number 20 ~ 23, leaf weight 7.2 grams. Daejeon about 120 days of growth period, transplanting to bud 60 days. Potential strong growth in the field, high resistance to black shank disease, resistance to bacterial wilt, root-knot nematode, mosaic disease and climate spot disease, in the sense of brown spot disease. Yield and quality: General mu produce about 160 kilograms, the average price of 3.60 yuan per kilogram, mu production value of 500 to 700 yuan. After baking color gold