辣椒新品种川优19号的选育  

Breeding of A New Hot Pepper Cultivar Chuanyou No.19

作　　者：杨朝进[1] 陈肖肖[1] 陈炳金[1] 魏丕玮 YANG Chaojin CHEN Xiaoxiao CHEN Bingjinl WEI Piwei(Chuanjiao Seed Science and Technology Co., Ltd., Sichuan 643200 Sichuan University of Science ＆ Engineering)

机构地区：[1]四川省川椒种业科技有限责任公司,643200 [2]四川理工学院

出　　处：《长江蔬菜》2017年第2期45-47,共3页Journal of Changjiang Vegetables

基　　金：十二五"国家科技支撑计划项目"茄果类蔬菜杂交优势利用与新品种选育"(2012BAD02B02);四川省"十二五"科技支撑计划项目"突破性蔬菜(食用菌)新品种选育

摘　　要：川优19号是以辣椒胞质雄性不育系XH0312A为母本,恢复系2008-2-2-1C为父本配制的早中熟辣椒一代杂种。果实细长羊角形,纵径23~25 cm,横径1.4~1.6 cm,平均单果质量22 g。青熟果绿色,老熟果鲜红有光泽,味辣,果形美观,耐储运。每667 m^2产鲜红椒3 500~4 500 kg。抗TMV、CMV和疫病,适宜全国各地早春露地和保护地栽培,也可用于秋延后栽培。Chuanyou No.19, an early-middle maturing pepper cultivar, is an F1 hybrid breeding by the cytoplasm male sterile line XH0312A as female parent and the restorer line 2008-2-2-1C as male parent. The fruit is sheep-horn shaped, 23-25 cm in length, 1.4-1.6 cm in diameter, and its average fruit weight is 22 g. Green ripe fruits are green, and old ripe fruits are red with bright luster, spicy, beautiful shape, convenient to storage and transportation. The yield of fresh red fruits is 3 500-4 500 kg/667 m2. It is resistant to TMV, CMV and Phytophthora capsici. And is suitable to cultivate in open field and protected areas throughout the country in early spring as well as late autumn.

关 键 词：辣椒 川优19号 一代杂种 胞质雄性不育系 

分 类 号：S641.3[农业科学—蔬菜学]