广西地方辣椒种质资源调查收集与鉴定分析
作者:
作者单位:

1.广西壮族自治区农业科学院蔬菜研究所;2.广西壮族自治区农业科学院

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基金项目:

第三次全国农作物种质资源普查与收集;广西重点研发计划(桂科 AB1850030,桂科 AB18216001);广西农业科学院基本科研业务费项 目(桂农科 2019M37)


Investigation, Collection and Identification of Pepper Germplasm Resources in Guangxi
Author:
Affiliation:

1.Vegetable Research Institute , Guangxi Academy of Agricultural Sciences;2.Guangxi Academy of Agricultural Sciences

Fund Project:

Third National Survey and Collection of Crop Germplasm Resources;The Key Research and Development Project in Guangxi(GuikeAB1850030、GuikeAB18216001);Guangxi Academy ofAgricultural Sciences Basic Scientific Research Operating Expenses Project(Guinongke2019M37)

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    摘要:

    2015-2018 年,调查组通过普查征集和系统调查,对广西 44 个县(区)、80 个乡(镇)的辣椒种质资源进行了收集、调查、鉴定,并分析其分布情况、类型、农艺性状和优异性状。结果表明在广西共收集的 144 份辣椒种质资源,主要分布在桂西桂北地区,多集中在 0m-300m 海拔,指形椒、羊角椒是广西辣椒种质资源的主要类型;通过鉴定筛选出了上思彩椒、钟山大泡椒、黄坪辣椒、西林野山椒、荔浦指天椒、宁明辣椒 6 份特色优异的辣椒种质资源,为进一步利用和创制材料奠定基础。

    Abstract:

    From 2015 to 2018, the survey and germplasm collection of pepper germplasm resources were conducted in 80 townships (towns) from 44 counties (districts) in Guangxi province, China. The distribution, morphological types, agronomic trait and excellent characters of the collected resources were analyzed. As a result, 144 pepper germplasm resources were collected and they were mainly distributed in the west and north regions of Guangxi. These germplasm accessions were mainly found to grow at an altitude from 0 to 300 metres. Two morphological types consisting of finger shape pepper and horn shape pepper accounted from the large proportion in pepper germplasm of Guangxi. Moreover, six pepper germplasm resources with excellent characteristics were identified, including Shangsi color pepper, Zhongshan bell pepper, Huangping pepper, Xilin pickled rod chilli, Lipu pod pepper and Ningming pepper. The elite germplasm resources might lay a foundation for future use in breeding and innovation of new materials.

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赵曾菁,吴星,赵虎,等.广西地方辣椒种质资源调查收集与鉴定分析[J].植物遗传资源学报,2020,21(4):908-944.

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  • 收稿日期:2019-12-02
  • 最后修改日期:2020-02-26
  • 录用日期:2020-03-09
  • 在线发布日期: 2020-07-20
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