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薄荷“80-A-53”品种系江苏省海门县农科所从“73-8”与“海香一号”嫁接变异形成的种子实生苗中选育而成,于1987年12月通过省级技术鉴定。本所于1986年10月末试种“80-A-53”,其具有香气纯正、品质优良、丰产性好、抗逆性强等特点,几年来通过不断的繁殖推广,已成为我场天然香料薄荷类的当家品种。一、农艺性状“80-A-53”薄荷属青茎类型品种,茎杆幼苗期紫色,中后期基部紫色,中上部绿色,高度头刀为90～120cm,二刀为55～70cm;总节间数头刀为30～35节,二刀为18～25节:一次有效分枝数头刀为10～16对,二刀为8～10对;叶片幼苗期卵圆形,后期长椭圆形,叶缘锯齿浅、细;主茎存叶对数头
The mint “80-A-53” variety was selected from the seedling seedlings of the “73-8” and “Hailiang No.1” grafted and mutated in Haimen County, Jiangsu Province. In December 1987, Level technical appraisal The end of October 1986 test species “80-A-53”, which has a pure aroma, high quality, high yield and good resistance to stress and other characteristics of the past few years through continuous breeding promotion, has become my field of natural spices Mint class of the leading species. First, agronomic traits “80-A-53” is a type of stems of peppermint varieties of stems purple seedling stage, the late base of the purple, the upper green, head height of 90 ~ 120cm, two knives for the 55 ~ 70cm; Between the number of heads for the 30 to 35 knives, knives for the 18 to 25 knives: an effective number of branches for the first 10 to 16 pairs of knives, two knives for the 8 to 10 pairs; leaf seedling oval, late oblong , Leaf margin serrated shallow, thin;