西洋南瓜早熟新品种MT-422选育初报  

Breeding of a new early maturing pumpkin variety-MT-422

作　　者：刘泽发[1,2] 孙小武[1,2] 赵秋菊[3] 罗伏青[4] 邓大成[4] 左浦阳[4] 胡安平[4] 

机构地区：[1]湖南农业大学园艺园林学院 [2]湖南省瓜类研究所湖南邵阳422001 [3]北京农林科学院 [4]湖南省瓜类研究所

出　　处：《中国瓜菜》2006年第6期18-20,共3页China Cucurbits And Vegetables

摘　　要：对新选育的西洋南瓜(CucurbitmaximaDuch.)早熟品种MT-422的选育情况进行初步报告。选育结果表明:新品种(组合)MT-422第1朵雌花着生在3～5节,比对照锦栗品种早熟10d;植株生长势弱,叶片小,坐果前期蔓矮生,坐果后伸蔓,增产潜力大;果实质粉味甜;是适合保护地栽培的目标组合,开发前景较大。The breeding of new early maturing pumpkin （Cucurbit maxima Duch.）variety MT-422 was preliminarily reported. MT-422,the first female flower appeared at 3-5 node,fruits matureed 10 days earlier than check,growth vigor was weak and the leaf blade was small. It began to extend vines after fruit setting. All that attributed to its production increase potential. It tastes sweet with special powder. So it＇ s the ideal combination for the protected cultivation with good marketing potential.

关 键 词：西洋南瓜 新品种 MT-422 早熟 

分 类 号：S642.1[农业科学—蔬菜学]