小果型西瓜新品种宝玉1号的选育  

Breeding of a New Small Fruit Watermelon Cultivar Baoyu No.1

作　　者：李良明 罗华 陈德飞 易宝元 杨连花 孙波 陈维纲 胡昌盛 严钦平 欧小球 邓大成 莫小平 LI Liangming;LUO Hua;CHEN Defei;YI Baoyuan;YANG Lianhua;SUN Bo;CHEN Weigang;HU Changsheng;YAN Qinping;OU Xiaoqiu;DENG Dacheng;MO Xiaoping(Shaoyang Agricultural Science Research Institute,Hunan 422001)

机构地区：[1]邵阳市农业科学研究院,湖南422001

出　　处：《长江蔬菜》2023年第16期38-41,共4页Journal of Changjiang Vegetables

基　　金：国家西甜瓜产业技术体系(CARS-25);湖南省蔬菜产业技术体系;邵阳市小荷人才项目。

摘　　要：宝玉1号是邵阳市农业科学研究院最新育成的花皮红瓤耐贮运二倍体小果型西瓜新组合。该组合全生育期春季露地栽培85 d左右,果实成熟期26 d左右。秋延后栽培65 d左右,果实成熟期25 d左右。植株生长势强健、抗病抗逆性强,坐果性好。果实高球至短椭圆形,果皮绿色底覆墨绿窄条,果皮厚约0.6 cm。单果质量2.5 kg左右。瓜瓤深红色,肉质紧脆,口感风味好。可溶性固形物含量中心12%~13%,边部10%左右。667 m^(2)产量爬地栽培2000~2500 kg,立架栽培2500~3500 kg。该品种适合于早春塑料大棚早熟栽培、露地地膜覆盖栽培和夏秋延后栽培。Baoyu No.1 is a new combination of diploid small fruit watermelon with striped skin,red flesh,good storage tolerance,bred by Shaoyang Agricultural Science Research Institute.The whole growth period of the combination is about 85 d in spring,and the fruit maturity is about 26 d.The cultivation period is about 65 d in late autumn,and the fruit maturity period is about 25 d.The plant has strong growth potential,strong resistance to disease and stress,and good fruit setting.The fruit is round to short oval,with green skin covered by narrow dark green strips,and the skin thickness is about 0.6 cm.The single fruit weigh is about 2.5 kg.The flesh is dark red,tight,and crisp,with a good taste.The soluble solids content is about 12%-13% in the center and 10% in the edge.The yield of 667 m^(2) is 2000-2500 kg for climbing cultivation,and 2500-3500 kg for vertical cultivation.This cultivar is suitable for early spring plastic greenhouse cultivation,open field plastic film mulching cultivation and late summer and autumn cultivation.

关 键 词：小果型 西瓜 新品种 选育 

分 类 号：S651[农业科学—果树学]