摘要
宁农科5号是以自交系14-3为母本,以自交系WH-1为父本配制而成的早熟小果型西瓜一代杂种,全生育期98 d(天)左右,果实发育期30 d(天)左右。植株生长势较强,易坐果,果实椭圆形,果皮浅绿色覆绿色细条带,皮厚0.4~0.6 cm,果皮硬度9.3~10.5 kg·cm^(-2),耐贮运;果肉红色,肉质脆爽,中心可溶性固形物含量11.5%左右,单瓜质量1.4~1.6 kg;田间对白粉病和枯萎病的抗性与对照惠玲相当,每667 m^(2)产量3200 kg左右,适宜宁夏及其周边地区春保护地栽培。
‘Ningnongke No.5’is a new small fruit type watermelon F1 hybrid of early maturity,bred by crossing selfing line‘14-3’as female parent and selfing line‘WH-1’as male parent.The whole growth period is about 98 days,and fruit development period is about 30 days.The plant growth vigor is strong.It is easy to bear fruit.The fruit is of oval shape.Its peel is light green covered with green strips,0.4-0.6 cm in thickness,and 9.3-10.5 kg·cm^(-2) in hardness.This variety is tolerant to storage and transportation.The flesh is red in color and crisp.The soluble solid content in center part is about 11.5%.The single fruit weight is 1.4-1.6 kg.In the fields,its resistance to powdery mildew and fusarium wilt is comparable to that of the contrast‘Huiling’.It can yield about 48 t·hm^(-2).It is suitable for spring protected field cultivation in Ningxia and the surrounding areas.
作者
于蓉
田梅
郭松
杨万邦
王志强
刘声锋
YU Rong;TIAN Mei;GUO Song;YANG Wanbang;WANG Zhiqiang;LIU Shengfeng(Horticultural Rresearch Institute,Ningxia Academy of Agriculture and Forestry,Yinchuan 721000,Ningxia,China)
出处
《中国蔬菜》
北大核心
2021年第6期99-101,共3页
China Vegetables
基金
宁夏自然科学基金项目(2020AAC03319)
宁夏农林科学院自主研发项目(NKYG13-01)
财政部和农业农村部:国家现代农业产业技术体系资助项目。
关键词
西瓜
宁农科5号
一代杂种
小果型
早熟
watermelon
‘Ningnongke No.5’
F1 hybrid
small fruit type
early maturing
作者简介
于蓉,副研究员,专业方向:西瓜育种与栽培,电话:0951-6886778,E-mail:yyrrhhyy@163.com;通信作者:刘声锋,研究员,专业方向:西瓜育种与栽培,电话:0951-6886778,E-mail:shengfeng.liu@163.com。
