| 姜新品种‘渝姜1号’ |
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| 引用本文： | 廖钦洪,刘奕清,唐建民,黄科.姜新品种‘渝姜1号’[J].园艺学报,2015,42(Z2):2875-2876. |
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| 作者姓名： | 廖钦洪 刘奕清 唐建民 黄科 |
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| 作者单位： | 1重庆文理学院林学与生命科学学院，重庆 402160；2重庆市天沛农业科技有限公司，重庆 402160 |
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| 基金项目： | 重庆市教委科学技术研究项目（KJ1501123）；重庆文理学院科学研究基金项目（R2014LX06）；国家星火计划项目
（2013GA811002）；重庆市高校优秀成果转化项目（KJZH14216） |
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| 摘 要： | 渝姜1号’是从‘竹根姜’群体中选育出的姜新品种。植株长势较强，耐旱，耐涝，抗姜瘟病。根茎呈不规则块状，有明显的指状分枝，长23.48 cm，厚1.29 cm，分蘖数13 ~ 15个，粗蛋白质含量15.9%，总糖含量17.6 g · kg-1，粗纤维含量0.79%，姜辣素含量2.32%，品质辛香脆嫩，辛辣味明显，平均产量可达60 000 kg · hm-2，适宜在重庆及西南地区设施或露地栽培。
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| 关 键 词： | 姜 根茎 品种 |
A New Ginger Cultivar‘Yujiang 1’ |
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| LIAO Qin-hong,LIU Yi-qing,TANG Jian-min,HUANG Ke,.A New Ginger Cultivar‘Yujiang 1’[J].Acta Horticulturae Sinica,2015,42(Z2):2875-2876. |
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| Authors: | LIAO Qin-hong LIU Yi-qing TANG Jian-min HUANG Ke |
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| Institution: | 1College of Life Science and Forestry，Chongqing University of Art and Science，Chongqing 402160，China；2Chongqing Tianpei Agri-Tech Co. Ltd，Chongqing 402160，China |
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| Abstract: | ‘Yujiang 1’is a new ginger cultivar selected from the excellent plants. The growth of plant is strong and it can be resistant to the drought，waterlogging and ginger bacterial wilt. The ginger rhizome has finger-like branches and irregular forms. The tiller numbers of new cultivar are 13–15 and its thickness and length are 1.29 cm and 23.48 cm，respectively. The crude protein content is 15.9%，the total sugar content is 17.6 g · kg-1，the crude fibre content is 0.79%，and the gingerol content is 2.32%. The quality of‘Yujiang 1’is spicy，crisp，and tender，the average yield is about 60 000 kg · hm-2. It is suitable for facilities or open field cultivation in the areas of Chongqing and the Southwestern China. |
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| Keywords: | ginger rhizome cultivar |
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