辣椒新品种平椒5号的选育

A New Hot Pepper F1 Hybrid——‘Pingjiao No.5’

平椒5号是以从东北引进的牛角椒地方品种中的变异单株经多代自交选育而成的辣椒自交系0136为母本,以从台湾引进的甜椒杂交种经多代分离选育而成的甜椒自交系0016为父本配制而成的中早熟辣椒一代杂种。果实粗钝牛角形,果面光滑,青果黄绿色,老熟果鲜红色,果实纵径13.3cm,果肩宽5.3cm,果肉厚0.35cm,口感极脆嫩,辣味适中,单果质量92g,每667m2产量4200kg左右,对疫病、炭疽病的抗性强于对照大牛角,适合西北地区及河南、四川等省露地、春大棚栽培。

‘Pingjiao No. 5＇ is a new pepper F1 hybrid developed by crossing self-line 0136 （ female parent） selected from the local cow-horn shape in Northeast China with self-line 0016 （male parent）selected from the sweet pepper in Taiwan. The fruit is of coarse and blunt cow-horn shape. The young fruit is green and yellow and the ripe fruit is bright red, with length of 13.3 cm,shoulder diameter ofS. 3 cm,and flesh thickness of 0. 35 cm. The average fruit weight is 92 g. It tastes very crisp and tender, with moderate-hot, polished peel. Its yield is about 63 t · hm^-2. It has stronger resistance against Phytophthora blight and anthracnose than ‘Daniujiao＇. It is suitable to be cultivated in both open and protected fields in Northwest China, Henan province and Sichuan province etc.