辣椒新品种京研皱皮1号的选育  

A New Hot Pepper F1 Hybrid —‘ Jingyanzhoupi No.1’

作　　者：王朝莲[1] 丁海凤[1] 何伟明[1] WANG Chao-lian;DING Hai-feng;HE Wei-ming(〔Beijing Vegetable Research Center,Beijing Academy of Agriculture and Forestry Sciences,Jingyan Yinong(Beijing)Seed Sci-Tech Co.,Ltd.,Key Laboratory of Biology and Genetic Improvement of Horticultural Crops(North China),Ministry of Agriculture and Rural Affairs,Beijing Key Laboratory of Vegetable Germplasm Improvement,Beijing 100097,China〕)

机构地区：[1]北京市农林科学院蔬菜研究中心京研益农(北京)种业科技有限公司农业农村部华北地区园艺作物生物学与种质创制重点实验室蔬菜种质改良北京市重点实验室

出　　处：《中国蔬菜》2019年第11期82-82,83-85,I0002,共5页China Vegetables

基　　金：国家科技计划资助项目(2018YFD0100805)

摘　　要：京研皱皮1号是以自交系M1-1为母本,以自交系F24B-1为父本配制而成的早熟褶皱灯笼型辣椒一代杂种。首花节位为第7~8节,植株长势中等,从定植到始收38 d(天)左右,坐果能力较强,膨果速度快,上下果实差异小,商品性好。果面褶皱有棱,青熟果淡绿色,老熟果红色,果长约6.8 cm,果肩宽约5.0 cm,肉厚约0.25 cm,单果质量约40 g。突出特点为皮薄质脆,辣味中等,市场接受度高。田间对病毒病、疫病、炭疽病的抗性强于对照皱皮辣。每667 m^2产量约3380kg,适宜云南地区保护地和露地栽培。‘Jingyanzhoupi No.1’is a new early maturity hot pepper F1 hybrid developed by crossing inbred line‘M1-1’as female parent and inbred line‘F24 B-1’as male parent.The initial flower is setting on the 7-8 th node.It takes about 38 days from planting to harvesting.Its plant has medium growth vigor and strong ability for continuous fruit setting.The fruit expands fast with little differences between top one and bottom one.It has good commodity.There are folds and twists on its peel.The immature fruit is light green in color,and mature one is red in color.It is about 6.8 cm in length,5.0 cm in width,and 0.25 cm in thickness.The single fruit weight is about 40 g.Its outstanding features are thin peel,crisp and tasty,with moderate piquancy,and high acceptance by consumer.In fields,its resistances to virus disease,pepper blight and anthracnose are stronger than that of the contrast‘Zhoupila’.It can yield about 50.7 t·hm^-2.It is suitable for cultivation in protected and open fields in Yunnan Province.

关 键 词：早熟 皱皮 辣椒 京研皱皮1号 皮薄质脆 一代杂种 

分 类 号：S64[农业科学—蔬菜学]