杂交辣椒新品种‘旋丽’的选育  

The Breeding of New Hybrid Pepper Variety‘Xuanli’

作　　者：孙佳杰 刘峰[2] 欧立军 马艳青 刘荣云 邹学校 缪武 SUN Jiajie;LIU Feng;OU Lijun;MA Yanqing;LIU Rongyun;ZOU Xuexiao;MIAO Wu(Hunan Xiangyan Seed Industry Co.,Ltd.Changsha 410139,China;Hunan Agricultural University,Changsha 410125,China;Hunan Provincial Department of Agriculture and Rural Affairs,Changsha 410005,China)

机构地区：[1]湖南湘研种业有限公司,长沙410139 [2]湖南农业大学,长沙410125 [3]湖南省农业农村厅,长沙410005

出　　处：《辣椒杂志》2023年第1期31-34,37,共5页Journal of China Capsicum

基　　金：湖南省创新平台与人才计划“主要蔬菜分子育种技术创新与新品种选育”(2021NK1006)。

摘　　要：旋丽是以螺丝牛角椒自交系RN16-477为母本,深绿色牛角椒自交系RN16-478为父本配制而成的杂交一代。早熟,果实螺丝牛角形,果实由绿色转红色,果顶尖;果长28 cm,果肩宽4.0 cm,果肉厚0.14 cm,单果质量68 g,果实光亮,果皮薄,味辣,品质好;果实中Vc含量143.2 mg/100 g(FW),辣椒素含量为0.274 g/kg,干物质含量12.2%。抗病能力强,中抗炭疽病和疫病,耐寒性和耐涝性好;每667 m2鲜椒产量为1854.2~2235.5 kg,适宜在山东、河南、贵州和湖北省春夏季露地或大棚栽培。‘Xuanli’is a F_(1)hybrid,which was bred by using spiraled-horn pepper inbred line RN16-477 as female parent and dark green horn pepper inbred line RN16-478 as male parent.With early maturity,bright color,thin skin,and pungent taste,its fruit is in screw-horn shape with pointed fruit end,28 cm in length,4.0 cm in width,0.14 cm in flesh thickness,and 68 g in weigh.The contents of Vc,capsaicin and dry matter in fruits are 1432 mg/kg(FW),0.274 g/kg,and 12.2%,respectively.It has moderate resistance to anthracnose and phytophthora blight,good tolerance to cold and waterlogging.Its yield is 1854.2~2235.5 kg/667 m2.It is suitable for cultivation in open field or greenhouse in spring and summer in Shandong,Henan,Guizhou and Hubei provinces.

关 键 词：辣椒 螺丝椒 高品质 一代杂种 

分 类 号：S641.3[农业科学—蔬菜学]