| 河南珍稀保护树种引种驯化研究 |
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| 引用本文： | 田朝阳,孟庆法,郑晓军,段增强,孙金花.河南珍稀保护树种引种驯化研究[J].河南农业大学学报,2007,41(3):309-312. |
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| 作者姓名： | 田朝阳 孟庆法 郑晓军 段增强 孙金花 |
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| 作者单位： | 1. 河南农业大学,河南,郑州,450002
2. 河南省科学院,河南,郑州,450052 |
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| 摘 要： | 在郑州、南阳、周口、驻马店、许昌等地建立引种驯化试验基地,采用种子育苗和移栽苗子的方法,大规模地系统引种驯化河南产珍稀保护树木25科,35属,41种,占河南产珍稀保护树木总种数(91种)的45%.通过对引种树木的生长发育阶段、生态适应性、推广程度的分析,提出了科学的引种驯化推广方式和推广区域.
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| 关 键 词： | 珍稀保护树种 引种驯化 园林保护战略 河南 |
| 文章编号： | 1000-2340（2007）03-0309-04 |
| 收稿时间： | 2006-10-12 |
| 修稿时间： | 2006-10-12 |
Introduction and Domestication of Rare and Protected Trees in Henan |
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| TIAN Chao-yang,MENG Qing-fa,ZHENG Xiao-jun,DUAN Zeng-qiang,SUN Jin-hua.Introduction and Domestication of Rare and Protected Trees in Henan[J].Journal of Henan Agricultural University,2007,41(3):309-312. |
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| Authors: | TIAN Chao-yang MENG Qing-fa ZHENG Xiao-jun DUAN Zeng-qiang SUN Jin-hua |
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| Institution: | 1. Henan Agricultural University , Zhengzhou 450002 , China; 2. Henan Science Academy,Zhengzhou 450002, China |
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| Abstract: | In Zhengzhou,Nanyang,Zhoukou and other areas in Henan,25 families,35 genusis,41 specisis of rare and protected trees in Henan are introduced and domesticated by seed production and transplanting of wild seedlings,taking up 45% specisis of rare and protected trees in Henan.According to the analysis of their growth stage,ecological adaptation,and their spreading extent,the author puts faward the methods of introduction and domestication and areas of spread for each of them. |
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| Keywords: | rare and protected trees introduction and domestication protection strategy of gardon Henan Province |
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