辣椒新品种明椒四号的选育

明椒四号是以自交系m-18-1-3-2为母本,与自交系f-7281-1-1-3为父本配制而成的早熟辣椒一代杂种.果实纵径12～13 cm,横径4～5 cm,果肉厚0.4 cm,单果重50～70 g,果面光滑,青熟果为深绿色,微辣,食味佳,商品性好.保护地栽培667 m2产量3 500kg左右.中抗病毒病、疫病,适宜华东南、长江流域早春保护地、露地栽培.

Breeding of the New Hot Pepper Variety Mingjiao No.4

Mingjiao No 4 is a early maturity F1 hybrid developed by crossing the inbred line m-18-1-3-2 as female parent with the inbred line f-7281-1-1-3 as male parent. Its longitudinal diameter and transverse diameter are 12-13 cm and 4-5 cm respectively. Thickness of sarcocarp is 0.4 cm, and the weight of individual fruit is 50~70 g. Surface of the fruit is smooth, green mature fruit is dark green, somewhat hot and very good at taste and merchandise quality. It yields 52.5 t/hm2 in protected field. It's moderate resistant to virus disease and blight. It's suitable for protected cultivation in early spring and open field cultivation in Southeast China and the Yangtse River Valley.