| 侯延杰,周泽秀,秦献泉,农秋平,徐宁,李冬波,朱建华,李鸿莉,潘介春.广西大新县龙眼实生资源调查及果实性状分析[J].中国南方果树,2020,49(6): |
| 广西大新县龙眼实生资源调查及果实性状分析 |
| Investigation of longan seed resources and Analysis of fruit characters in Daxin County，Guangxi |
| 投稿时间：2020-08-19 修订日期：2020-09-22 |
| DOI： |
| 中文关键词: 龙眼 实生资源 调查 大新县 |
| 英文关键词:Longan seed resources investigation Daxin County |
| 基金项目:广西特色作物试验站-广西大新龙眼试验站（桂TS2016024）；国家荔枝龙眼产业技术体系良种繁育与生产配套技术岗位（CARS-33-04）；广西荔枝龙眼创新团队建设专项（nycytxgxcxtd-04）；广西农业科学院科技发发基金项目（2015JZ05） |
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| 中文摘要: |
| 为进一步做好龙眼种质资源的保护、挖掘和利用工作，对大新县实生龙眼资源开展全面调查分析，共调查资源70份。结果表明：大新县龙眼实生资源遗传多样性比较丰富，果实变异性相对较大。筛选出具有熟期优势、大果型、可溶性固形物含量高等综合性状优良的龙眼优株共6份，丰富了龙眼新品种选育的种质资源贮备。 |
| 英文摘要: |
| In order to further protect, excavate and utilize Longan Germplasm resources, a total of 70 longan resources were investigated and analyzed in Daxin County. The results showed that the genetic diversity of longan in Daxin County was relatively rich, and the fruit variability was relatively large. A total of 6 superior longan resources with comprehensive excellent characters, such as maturity advantage, large fruit type, high soluble solids were screened, which enriched the germplasm resources reserve for breeding new longan varieties. |
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