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辣椒新品种‘赣椒18号’ 方荣.pdf

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文档介绍:园艺学报
Acta Horticulturae Sinica
ISSN 0513-353X,CN 11-1924/S



A New Pepper Cultivar‘Ganjiao 18’
FANG Rong,CHEN Xuejun*,ZHOU Kunhua,YUAN Xinjie,LEI Gang,and HUANG Yueqin
(Vegetable and Flower Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China)
Abstract:A new hot pepper F1 hybrid‘Genjiao 18’was developed by crossing CMS line C002A7 as
female parent and restorer line WY119 as male parent. The fruit is horn shaped and pungent with dark
green skin and red skin in maturity, cm in length, cm in width, cm in pulp thickness and
g in weight. It has mid-earlymaturity and resistance to phytophthora blight. The average yield is
40 000-50 000 kg · hm-2‘. Ganjiao 18’is suitable for spring early cultivation and autumn delayed culture in
greenhouse in the Yangtze River Valley and other areas with similar climate.
Keywords:pepper;cultivar

辣椒新品种‘赣椒 18 号’( 图 1)是 C002A7 × WY119 的一代杂种。母本 C002A7 是自交系 C002
经多代回交转育获得的辣椒 CMS 不育系,植株生长势和分枝力较强,早熟,始花节位 9 ~ 10 节,
果实羊角形,果长 cm,果肩宽 cm,单果质量 39