黑皮冬瓜新品种桂蔬8号的选育  

A New Black Peel Wax Gourd F_1 Hybrid —‘Guishu No.8'

作　　者：赵坤[1] 吴永官[1] 张朝明[1] 李文嘉[1] 黎炎[1] 莫永诚 王益奎[1] 康德贤[1] 蒋雅琴[1] ZHAO Kun;WU Yong-guan;ZHANG Chao-ming;LI Wen-jia;LI Yan;MO Yong-cheng;WANG Yi-kui;KANG De-xian;JIANG Ya-qin(Research Institute of Vegetables,Guangxi Academy of Agricultural Sciences,Nanning 530007,Guangxi,China)

机构地区：[1]广西农业科学院蔬菜研究所,广西南宁530007

出　　处：《中国蔬菜》2017年第10期78-80,共3页China Vegetables

基　　金：广西科技计划项目(桂科AA16380022);广西农业科学院基本科研业务专项(2015YM09)

摘　　要：桂蔬8号是以自交系GS09-10-02作母本,自交系HZ09-24-08作父本配制而成的黑皮冬瓜一代杂种。植株田间长势中等,春播生育期约120 d(天),夏播生育期约100 d(天)。成熟果实深墨绿色,瓜皮光滑、坚硬,耐贮运。瓜呈长圆筒形,纵径75~85 cm,横径20~22 cm,肉厚5.0~6.0 cm,肉质致密,单瓜质量15~20 kg,整齐一致,商品率好,坐果率高。不同栽培条件下每667 m2产量6 000~10 000 kg。适合我国各冬瓜产区种植。‘Guishu No.8’is a new black peel wax gourd F1hybrid developed by crossing inbred line‘GS09-10-02’as female parent and‘HZ09-24-08’as male parent.The plant has middle growth vigor in fields.It takesabout120days from spring sowing to harvest,and about100days in summer sowing.The matured fruit is darkgreen in color.Its peel is smooth,sturdy and tolerant to transportation.The fruit is of long cylinder shape,about75-85cm in length,20-22cm in width,and5.0-6.0cm in flesh thickness.It has compact and dense flesh.The single fruit weight is15-20kg.The fruit has superior commercial characteristics,high fruit setting rate andgood uniformity.Its yield is90-150t·hm-2under different cultivation conditions.It is suitable to be cultivatedin all wax gourd producin gareas in China.

关 键 词：黑皮冬瓜 桂蔬8号 一代杂种 

分 类 号：S642.3[农业科学—蔬菜学]