中大果型西瓜新品种江淮12K的选育  

Breeding of New Mid-large Fruit Watermelon Cultivar Jianghuai 12K

作　　者：周磊 刘娜 席俊峰 蒋贻朗 佘朝朝 武平安 张学军[2] 严从生[3] ZHOU Lei;LIU Na;XI Junfeng;JIANG Yilang;SHE Zhaozhao;WU Ping'an;ZHANG Xuejun;YAN Congsheng(Anhui Jianghuai Horticultural Seed Industry Co.,Ltd.,Hefei 230031;Xinjiang Academy of Agricultural Sciences,Hami Melon Research Center;Anhui Academy of Agricultural Sciences)

机构地区：[1]安徽江淮园艺种业股份有限公司,安徽合肥230031 [2]新疆农业科学院哈密瓜研究中心 [3]安徽省农业科学院

出　　处：《长江蔬菜》2024年第14期46-48,共3页Journal of Changjiang Vegetables

摘　　要：江淮12K是以稳定的自交系W-38为母本,W-126为父本杂交选育的中大果型早熟有籽西瓜新品种。全生育期90 d,果实发育期32 d左右。果实椭圆形,底色绿,条带清晰,果皮韧且硬度好,果皮厚度1.2 cm;中心可溶性固形物含量11.5%左右,边部可溶性固形物9.0%左右,瓤色大红,肉质硬,品质优,耐储运,平均单果质量9.26 kg,667 m^(2)产量6000~6500 kg。长势强,极易坐果,抗性强、产量高,适合全国各地栽培。2023年3月获得非主要农作物品种登记证书,登记编号:GPD西瓜(2023)340003。Jianghuai 12K is a new mid-large fruit early-maturing seeded watermelon cultivar bred by crossing stable inbred line W-38 as female parent and W-126 as male parent.The whole growth period is 90 days,and the fruit development is about 32 days.The fruit is oval shaped,with a green background and clear stripes.The skin is tough and hard,with the thickness of 1.2 cm.The central soluble solid content is about 11.0%,and the edge soluble solid content is about 9.0%.The flesh is red and hard,the quality is excellent,and it is resistant to storage and transportation.It has strong growth vigor,easy fruit bearing,strong resistance and high yield,and is suitable for cultivation all over the country.In March 2023,the National Non Major Crop Variety Registration Certificate was obtained,registration number:GPD watermelon(2023)340003.

关 键 词：西瓜 新品种 抗病 高产 

分 类 号：S651[农业科学—果树学]