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园艺学报 ›› 2021, Vol. 48 ›› Issue (4): 843-844.doi: 10.16420/j.issn.0513-353x.2019-0916

• 新品种 • 上一篇    下一篇

辣椒新品种‘粮源辣2号’

梁芳芳1,*(), 刘颖2, 常介田1, 陈锐1, 李振江2   

  1. 1河南农业职业学院,郑州 451450
    2河南省粮源农业发展有限公司,河南漯河 462000
  • 收稿日期:2020-08-14 出版日期:2021-04-25 发布日期:2021-04-29
  • 通讯作者: 梁芳芳 E-mail:13783568665@163.com
  • 基金资助:
    河南省科技攻关项目(212102110400);河南农业职业学院科研创新团队项目(HNACKT-2018-02);河南农业职业学院青年骨干教师培养计划项目(HNACGT-2018-09);河南农业职业学院科学研究项目(HNACSG-2020-07)

A New Pepper Cultivar‘Liangyuanla 2’

LIANG Fangfang1,*(), LIU Ying2, CHANG Jietian1, CHEN Rui1, LI Zhenjiang2   

  1. 1Henan Vocational College of Agriculture,Zhengzhou 451450,China
    2Henan Liangyuan Agricultural Development Co.,Ltd.,Luohe,Henan 462000,China
  • Received:2020-08-14 Online:2021-04-25 Published:2021-04-29
  • Contact: LIANG Fangfang E-mail:13783568665@163.com

摘要:

‘粮源辣2号’是以‘内黄新一代’为母本,以‘三樱辣椒王’为父本,杂交后从F1代中选择优良单株,再通过多代自交选育出的加工型常规品种。椒果簇生朝天,青熟果深绿色,红熟果深红色,平均果长7.2 cm,横径1.3 cm,单果鲜质量3.6 g;皮薄,辣度极高,辣椒素含量0.31%,维生素C含量1.55 mg·g-1,干物质含量22.6%;中早熟,田间表现为高抗CMV和TMV,高抗疫病、炭疽病,中抗日灼病。干椒产量在5 398.5 kg·hm-2以上,适宜在河南地区春夏季温床育苗移栽或春季大田直播。

关键词: 辣椒, 簇生朝天椒, 抗病

Abstract:

‘Liangyuanla 2’,a new pepper cultivar,was developed from the inbred lines of F1(‘Neihuang Xinyidai’ בSanying Lajiaowang’). The string-shaped fruit are deep green. The longitudinal and transverse diameter of fruit are 7.2 and 1.3 cm,respectively. The fresh weight of single fruit is 3.6 g with 1.55 mg·g-1vitamin C,0.31% capsaicin,and 22.6% dry matter. The cultivar has high resistance to CMV and TMV,anthracnose and blight,and moderate resistance to sunburn. It is suitable for open field cultivation in Henan Province,with the yield of dried pepper more than 5 398.5 kg·hm-2.

Key words: Keywords:pepper, Capsicum frutescens, disease resistance

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