摘要
龙盛佳美是以KW131为母本、28517为父本杂交选育的中早熟西瓜新品种。黑龙江省大棚爬地栽培全生育期85 d左右,果实发育期28 d左右。易坐果,果实近圆形,果皮绿色覆墨绿色条带,果皮厚度1.0 cm,单果质量6.2 kg左右;瓜瓤红色,瓤质酥脆,口感甘甜,汁液丰富。果实中心可溶性固形物含量(w,后同)12.5%左右,边部10.5%左右。长势中等,抗枯萎病,较耐低温弱光,不易出现空心、厚皮。露地爬地栽培667 m^(2)产量3200 kg左右,适于东北地区保护地栽培及部分地区露地栽培。2018年3月通过农业部非主要农作物品种登记,2020年9月获得植物新品种保护授权。
Longsheng Jiamei is a new watermelon variety of medium early maturity and high quality bred by crossing KW131 as female parent and 28517 as male parent.The growth period of greenhouse climbing cultivation in Heilongji-ang province was about 85 days,and the fruit development period was about 28 d.It is easy to set fruit,the fruit is nearly round,the peel is green with dark green bands,the peel thickness is 1.0 cm,and the weight of single fruit is about 6.2 kg.It has red flesh with crispy meat and rich juice.The soluble solid content in the center of fruit is about 12.5%,and the solu-ble solid content in the edge is about 10.5%.The variety has medium growth and is resistant to wilt,low temperature and weak light while it is,not easy to appear hollow and thick skin.The yield of 667 m^(2) climbing cultivation is about 3200 kg.It is suitable for cultivation in protected filed and open field in some areas in northeast China.In March 2018,it was regis-tered as a non-major crop variety by the Ministry of Agriculture,and in September 2020,it was authorized to protect new plant varieties.
作者
王喜庆
贾云鹤
付永凯
闫闻
尤海波
才羿
宋建军
赵景超
刘超
WANG Xiqing;JIA Yunhe;FU Yongkai;YAN Wen;YOU Haibo;CAI Yi;SONG Jianjun;ZHAO Jingchao;LIU Chao(Heilongjiang Province Vegetable Engineering Technology Research Center,Harbin 150069,Heilongjiang,China;Horticulture Branch of Heilongjiang Academy of Agricultural Sciences,Harbin 150069,Heilongjiang,China;Quanfu Seedling Companies,Harbin 150090,Heilongjiang,China;Ruixue Agricultural Company Limited,Qinggang 151600,Heilongjiang,China)
出处
《中国瓜菜》
CAS
北大核心
2023年第8期123-126,共4页
China Cucurbits And Vegetables
基金
国家现代农业产业技术体系建设专项资金项目(CARS-25)
黑龙江省农业科学院2020年度院级科研项目(2020FJZX008)
黑龙江省省属科研院所科研业务费项目(CZKYF2022-1-B016)
黑龙江省“百千万”工程科技重大专项课题(2019ZX16B02)
黑龙江省重点研发计划项目“主要蔬菜作物分子辅助育种决策与新品系培育研究”(SC2022ZX02C0202)
黑龙江省西甜瓜现代农业产业技术协同创新推广体系项目。
关键词
西瓜
新品种
龙盛佳美
早熟
Watermelon
New cultivar
Longsheng Jiamei
Early maturity
