辣椒新品种“优美春喜”的选育  

Breeding of a New Pepper Variety‘Youmeichunxi’

作　　者：梁芳芳[1,2] 陈锐 张冰[1] 胡春华[2] 黄炜 梁世强[4] LIANG Fangfang;CHEN Rui;ZHANG Bing;HU Chunhua;HUANG Wei;LIANG Shiqiang(College of Horticulture and Landscape Garden,Henan Vocational College of Agriculture,Zhengzhou,Henan 451450;Henan Youmei Agricultural Science and Technology Co.Ltd.,Zhoukou,Henan 466100;College of Horticulture,Northwest A&F University,Yangling,Shaanxi 712100;Linying County Agriculture and Rural Bureau,Linying,Henan 462600)

机构地区：[1]河南农业职业学院园艺园林学院,河南郑州451450 [2]河南优美农业科技有限公司,河南周口466100 [3]西北农林科技大学园艺学院,陕西杨凌712100 [4]临颍县农业农村局,河南临颖462600

出　　处：《北方园艺》2023年第12期157-160,共4页Northern Horticulture

基　　金：河南省现代农业产业技术体系建设专项资金资助项目(HARS-22-07-G5);河南省抗病抗逆辣椒良种攻关资助项目(2022010502);河南农业职业学院科研创新团队资助项目(HNACKT-2020-06);河南省高等职业学校青年骨干教师培养资助项目(2020GZGG001)。

摘　　要：“优美春喜”是以稳定自交系青皮尖椒80DP6-6为母本,以稳定大果黄皮尖椒自交系XF12为父本进行杂交,选育成的性状稳定一致的大果型亮黄皮尖椒新品种。该品种早熟、果实金黄透亮、羊角形果形美观,果实纵径26~30 cm,果实横径3.5~4.0 cm,果肉厚0.30 cm,平均单果质量100~110 g,心室数3个。植株长势健壮,株高65 cm,株幅65~70 cm,集中坐果能力强。生产试验中667 m^(2)平均产量为3093.69 kg,较对照平均增产9.86%。辣椒素含量15.8%,维生素C含量190.8 mg·(100g)^(-1)。抗病毒病和炭疽病、中抗疫病。早春耐低温,弱光,适合河南各地早春、秋延保护地及福建、江苏、四川、云南、山东、海南早春秋延保护地和露地种植。‘Youmeichunxi'is a new pepper F,hybrid developed by stable inbred line‘80DP6-6'as female parent and stable inbred line‘XF12'as male parent.It is early maturity.The fruit is golden translucent,horn shaped,26-30 cm in length,3.5-4.0 cm in diameter,0.3 cm in flesh thickness and 3 number of ventricles.The average fruit weight is 100-110 g with productivity of about 3093.69 kg per 667 m^(2).The plant is 65 cm in height and 65-70 cm in breadth.The vitamin C content is 190.8 mg·(100g)^(-1),capsaicin content is 15.8%.Vigorous plants have thick and large leaves,strong disease resistance.It is suitable for protected cultivation in Henan.It is suitable for protected cultivation and open cultivation in Fujian,Jiangsu,Sichuan,Shandong,Hainan.

关 键 词：黄皮尖椒 新品种 选育 

分 类 号：S641.3[农业科学—蔬菜学]