| 杂交榛子在甘肃的引种表现 |
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| 引用本文： | 万建华,陈炜青,姜成英,王芳,张亚军. 杂交榛子在甘肃的引种表现[J]. 甘肃林业科技, 2010, 35(1): 74-76. DOI: 10.3969/j.issn.1006-0960.2010.01.021 |
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| 作者姓名： | 万建华 陈炜青 姜成英 王芳 张亚军 |
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| 作者单位： | 1. 天水市麦积区麦积镇林水站,甘肃,天水,741020
2. 甘肃省林业科学研究院,甘肃,兰州,730020 |
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| 摘 要： | 对引种的5个杂交榛子品种在甘肃的生长表现情况进行观测,结果表明:杂交榛子85-127的萌芽期、展叶期略早于其他4个品系,雄花序形成期和落叶期和其他4个品系相同;5个杂交榛子品种在引种地天水均能正常越冬。定植1年后5个杂交榛子品种平均株高54.08 cm,最高达68.5 cm;平均地径1.00 cm,最大1.25 cm;萌蘖枝条12条,最多4条;84-524生长量比较大,长势也较好;84-545的生长量相对比较小,萌生枝条也少,长势也比其它品种稍差,但地径较粗;其他3个品种生长量和长势居中。
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| 关 键 词： | 杂交榛子 引种 物候观测 生长量 甘肃 |
Study on the Performance of Introduced Varieties of Cross-filbert in Gansu |
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| WAN Jian-hua,CHEN Wei-qing,JIANG Cheng-ying,WANG Fang,ZHANG Ya-jun. Study on the Performance of Introduced Varieties of Cross-filbert in Gansu[J]. Journal of Gansu Forestry Science and Technology, 2010, 35(1): 74-76. DOI: 10.3969/j.issn.1006-0960.2010.01.021 |
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| Authors: | WAN Jian-hua CHEN Wei-qing JIANG Cheng-ying WANG Fang ZHANG Ya-jun |
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| Affiliation: | 1.Maiji Linshui Station of Maiji District of Tianshui city;Tianshui Gansu 741020;China;2.Forestry Science and Technology Research Institute of Gansu;Lanzhou 730020;China |
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| Abstract: | The observation was conducted on growth performance of five introduced varieties of cross-filbert,the results showed: germination stage and leaf-spreading stage of cross-filbert 85-127 were earlier than 4 other varieties,formation stage of male inflorescence and deciduous stage of were the same as other 4 varieties;5 varieties of cross-fil-bert could survive in winter in Tianshui.After 5 varieties of cross ficbert were planted for one year,their average height of five varieties was 54.08 cm and 68.5 cm was ... |
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| Keywords: | cross-filbert introduction phenological observation increment Gansu |
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