SHI Na,HU Chunhua,HUANG Wei,et al.Breeding of a New Thick and Long Pickled PepperVariety ‘Liangyou No.8’[J].Northern Horticulture,2023,(11):157-160.[doi:10.11937/bfyy.20222483]
泡椒新品种‘靓优8号’的选育
- Title:
- Breeding of a New Thick and Long Pickled PepperVariety ‘Liangyou No.8’
- Keywords:
- pickled pepper; new varieties; ‘Liangyou No.8’; breeding
- 文献标志码:
- A
- 摘要:
- ‘靓优8号’是以稳定自交系X8M为母本,以稳定自交系X8F为父本进行杂交,选育而成的农艺性状稳定一致的辣椒新品种。植株生长稳健,株型高大,分枝均匀。果型外观顺直光滑,果实长达23~26 cm,果实直径达6~7 cm,果肉厚0.05 cm,心室数3个,平均单果质量150 g,大果能达到300 g。微辣,口感脆无渣,维生素C含量 89.8 mg?(100g)-1,辣椒素含量 9.8 mg?kg-1。抗病性强,产量高,集中坐果能力强,后期果不变短,商品性佳。适合早春或秋延后保护地种植。2018 年4 月通过国家非主要农作物品种登记。目前,已在河南、山东、四川、云南等地推广及种植面积达1 956 hm2。
- Abstract:
- On the basis of crossbreeding,a new variety of pepper ‘Liangyou No.8’ with stable and consistent agronomic traits was obtained,which was hybridized between X8M as female parent and X8F as male parent belonged to stable self-inbred lines.‘Liangyou No.8’,bears some merits,such as steady growth,tall plant type,uniform branches,straight smooth fruit shape,strong disease resistance,high yield,excellent commodity nature and uniform fruit size.Besides its sarcocarp is up to 6-7 cm in diameter,0.05 cm in thickness and 3 in number of ventricle;the average single fruit weight is 150 g;and the large fruit weight can reach 300 g.The content of vitamin C and capsaicin are 89.8 mg?(100g)-1,9.8 mg?kg-1 respectively.It has acquired the national non-major crop variety registration in April 2018.At present,in early spring or later autumn suitably,it has been extended and planted in Henan,Shandong,Sichuan,and Yunnan,in which the whole areas have reached 1 956 hm2.
参考文献/References:
[1]曾绍贵,邱胤晖,吴立东,等.高辣型黄色泡椒新品种明椒 8 号的选育[J].中国瓜菜,2021,34(12):110-113.[2]王立浩,张宝玺,张正海,等.辣椒遗传育种研究进展[J].园艺学报,2020,47(9):1727-1740.[3]杨红,姜虹,刘崇政,等.泡椒新品种黔辣10号的选育[J].中国蔬菜,2021(1):92-95.[4]李春辉,王天宇,黎裕.基于地方品种的种质创新:现状及展望[J].植物遗传资源学报,2019,20(6):1372-1379.[5]贾玉娟,孙向春,冯涛,等.辣椒新品种夏洛特的选育[J].中国瓜菜,2022,35(3):107-109.[6]赵群英.极早熟泡椒新品种湘研902的选育[J].长江蔬菜,2019(18):52-54.[7]马冬梅,他文山,郭凡,等.辣椒新品种华美105的选育[J].中国蔬菜,2020(3):78-80.[8]石娜,胡春华.大果型牛角类型辣椒优质丰产栽培技术[J].中国瓜菜,2018,31(6):58-60.[9]石娜,胡春华.薄皮泡椒新品种“国宾2号”的选育[J].农业科技通讯,2015(2):173-174.
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备注/Memo
第一作者简介:石娜(1978-),女,硕士,副教授,现主要从事蔬菜遗传育种教学及栽培技术等研究工作。E-mail:shina2006@yeah.net.责任作者:王运星(1978-),男,本科,农艺师,现主要从事蔬菜育种研究及栽培推广等工作。E-mail:13103996630@163.com.基金项目:周口市2021年科技攻关资助项目(2021GG02107)。周口职业技术学院2022年校级重点科研攻关资助项目(2022KYKT01)。收稿日期:2022-06-15