| 洪林,李勋兰,谭平.5个引进杂柑新品种在重庆地区的品质表现[J].中国南方果树,2018,47(6): |
| 5个引进杂柑新品种在重庆地区的品质表现 |
| The Performance of five introduced citrus variety in different area of Chongqing |
| 投稿时间：2017-06-28 修订日期：2018-09-26 |
| DOI： |
| 中文关键词: 柑橘 新品种 表现 |
| 英文关键词:Citrus New variety Performance |
| 基金项目:重庆市社会事业与民生保障科技创新专项(cstc2016shms-ztzx80002);重庆市现代农业特色产业技术体系项目(2018-02-1) |
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| 摘要点击次数: 1928 |
| 全文下载次数: 2299 |
| 中文摘要: |
| 本试验引进国外专利杂柑新品种5个，通过对各品种在果实大小、单果重、种子数、皮厚、可食率、总糖、可滴定酸、维生素C、可溶性固形物含量等主要性状指标对各试验品种在重庆市江津区先锋镇（海拔290m）、忠县新立镇（海拔480m）、开州区厚坝镇（170m）等3个不同区试点的初步表现进行了综合评价。结果表明不同品种果实物理性状存在一定差异，Gold Nugget、Shasta Gold、Yosemite Gold等品种的果形较大，以Tahoe Gold 果面最红，Gold Nugget果皮亮度更好且无核性状稳定；Gold Nugget、Shasta Gold、Tango等3个品种的可溶性固形物含量等关键指标较高，综合表现较好。本试验初步筛选出Gold Nugget、Shasta Gold、Tango等3个较适合重庆地区发展的杂柑新品种供推广种植。 |
| 英文摘要: |
| The present experiment was carried out to screen citrus varieties with good quality suitable for planting in Chongqing.We had introduced five varieties from America during the past years.The quality of these varieties was evaluated on the basis of fruit size,fruit weight，number of seeds，thickness of peel，rate of edible，total sugar，titratable acid，total soluble solid，vitamin c. Differences were found in both inner and exterior fruit qualities. The comparatively analyzed showed that Gold Nugget，Shasta Gold，Yosemite Gold had bigger fruit than others，Tahoe Gold with best peel color and Gold Nugget with seed number of zero.Three varieties Gold Nugget，Shasta Gold，Tango had better total souble solid content and high ratio of tss to ta. In conclusion，Gold Nugget、Shasta Gold、Tango was found to show best comprehensive characteristics,therefore may be extended for demonstration and production in Chongqing and areas with similar ecological conditions properly. |
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