西瓜新品种农科大14号的选育  

A New Watermelon F1 Hybrid——‘Nongkeda No.14’

作　　者：马建祥[1] 张勇[1] 李好[1] 魏春华[1] 杨建强[1] 白如意 沈健 温瑞琦 付宇航 王香 杨甜 张显[1] MA Jianxiang;ZHANG Yong;LI Hao;WEI Chunhua;YANG Jianqiang;BAI Ruyi;SHEN Jian;WEN Ruiqi;FU Yuhang;WANG Xiang;YANG Tian;ZHANG Xian(Horticulture College,Northwest A&F University,Yangling 712100,Shaanxi,China)

机构地区：[1]西北农林科技大学园艺学院,陕西杨凌712100

出　　处：《中国蔬菜》2024年第1期121-123,共3页China Vegetables

基　　金：设施西瓜种质资源创新和新品种选育项目(2023-YBNY-010);优质抗病中果型西瓜新品种选育项目(21NYYF0010)。

摘　　要：农科大14号是以自交系Y2M为母本,以1526为父本配制而成的早熟中果型西瓜一代杂种。全生育期约90 d(天),果实发育期约30 d(天);果实圆形,果皮绿色覆墨绿色齿条纹,果肉大红色,中心可溶性固形物含量12.4%;中抗枯萎病,果皮厚1.1 cm,较耐贮运,平均单瓜质量6.5 kg,每667 m2产量4 200 kg左右,适宜陕西省设施栽培。‘Nongkeda No.14’is a new watermelon F1 hybrid with a medium fruit shape,which was developed using the inbred line‘Y2M’as the female parent and‘1526’as the male parent.It is an early-maturing variety.The fruit development period is about 30 days,and the whole growth period is about 90 days.The fruit is round,which the peel is green with dark green stripes and the flesh is bright red.The center soluble solids content is 12.4%.This variety is medium resistant to Fusarium wilt.The peel thickness is 1.1 cm,and relatively suitable for storage and transportation.The average single fruit is 6.5 kg,with the yield of 63 t·hm^(-2).It is suitable for protected cultivation in Shaanxi Province.

关 键 词：西瓜 农科大14号 一代杂种 

分 类 号：S651[农业科学—果树学]