| 油茶19个高产新品种的选育研究 |
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| 引用本文： | 庄瑞林,黄爱珠,董汝湘,王德斌,陈永忠,蔡肖群,苏明媚,邓晓安,匡元玉,曾庆南,贾桂仁.油茶19个高产新品种的选育研究[J].林业科学研究,1992,5(6):619-627. |
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| 作者姓名： | 庄瑞林 黄爱珠 董汝湘 王德斌 陈永忠 蔡肖群 苏明媚 邓晓安 匡元玉 曾庆南 贾桂仁 |
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| 作者单位： | 中国林业科学研究院亚热带林业研究所
(庄瑞林，黄爱珠，董汝湘)，湖南省林业科学研究所
(王德斌，陈永忠)，广西壮族自治区林业科学研究所
(蔡肖群，苏明媚，邓晓安)，江西省林业科学研究所
(匡元玉，曾庆南)，江西省林业科学研究所(贾桂仁) |
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| 摘 要： |
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| 关 键 词： | 油茶 品种 选择育种 |
| 收稿时间： | 1991/10/18 0:00:00 |
Studies on the Breeding of 19 New Tea-Oil Varieties with High Yield |
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| Zhuang Ruilin,Huang Aizhu,Dong Ruxiang,Wang Debin,Chen Yongzhong,Cai Xiaoqun,Su Mingmei,Deng Xiaoan,Kuang Yuanyu,Zeng Qingnan and Jia Guiren.Studies on the Breeding of 19 New Tea-Oil Varieties with High Yield[J].Forest Research,1992,5(6):619-627. |
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| Authors: | Zhuang Ruilin Huang Aizhu Dong Ruxiang Wang Debin Chen Yongzhong Cai Xiaoqun Su Mingmei Deng Xiaoan Kuang Yuanyu Zeng Qingnan and Jia Guiren |
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| Institution: | Zhuang Ruilin Huang Aizhu Dong Ruxiang(The Research Institute of Subtropical Forestry CAF)Wang Debin Chen Yongzhong(Forestry Research Institute of Hunan Province)Cai Xiaoqun Su Mingmei Deng Xiaoan(Forestry Research Institute of Guangxi Region)Kuang Yuanyu Zeng Qingnan Jia Guiren(Forestry Research Institute of Jiangxi Province) |
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| Abstract: | 40 elite clones were tested by grafting on mature trees in regional experiment. 19 new prolific varieties of Camellia oleifera, such as Yalin No. 4 (Ju No. 24) were selected based on data of oil production and fruit quality in four consecutive years. The mean seed oil (450kg per ha) obtained from new varieties was increased by 15% than the mean value from all tested clones, and was 3-5 times over the oil production in normal tea-oil tree stand available. Those varieties were the first batch of new prolific ones bred by three-round selection and regional test, also possessed great scientific merit and importance. This research solves the problems of matching elite clones in a stand. At present, large-area nurseries of scion-plucking and demonstration stands established with above elite clones played positive role in the establishment of new stand and improvement of poor old stands, and achieved significant economic and social benefits. |
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| Keywords: | Tea-oil tree clone regional experiment breeding test of compatibility |
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