微辣型灯笼椒新品种海丰25号的选育  

A New Slightly Hot Sweet Pepper F_1 Hybrid —‘Haifeng No.25’

作　　者：张树根[1] 邢永萍[1] 王振泉[1] 蒋钟仁[1] 李春林[1] 张军民[1] 李春玲[1] 

机构地区：[1]北京市海淀区植物组织培养技术实验室

出　　处：《中国蔬菜》2008年第5期31-32,共2页China Vegetables

基　　金：北京市科技新星项目(2005B27)

摘　　要：海丰25号是以优良自交系M-12-3为母本,以花药培养品系Y-49-1为父本配制而成的微辣型灯笼椒一代杂种。早熟,始花节位第9节左右,植株生长势旺,果实膨大速度快,连续坐果能力强。果实长方灯笼形,果面光滑,略有皱褶,果皮绿色,有光泽,成熟果红色,微辣,果实纵径15cm左右,横径7～8cm,果肉厚0.5～0.6cm,单果质量180g,最大果可达400g,每667m2产量4500kg左右,适宜辽宁、河北、山西、北京等地露地及保护地种植。‘Haifeng No. 25 ＇ is a new sweet pepper F1 hybrid derived from the cross of inbred line M - 12 - 3 and double haploid line Y -49 - 1. It matures early with slightly hot fruits. The fruit is quadrate lantern shape,green in colour, 15cm in length ,7 -8 cm in width ,0.5 -0.6 cm in flesh thickness, about 180 g in weight and the highest weight is 400 g. It initiates flowering at the 9th inter-node and has a high consecutive fruit set ability. The yield is about 67.5 t · hm^-2. It is adapted to cultivation in Liaoning, Hebei, Shanxi and Beijing.

关 键 词：灯笼椒 海丰25号 一代杂种 花药培养 微辣 

分 类 号：S641.3[农业科学—蔬菜学]