| 4个桉树无性系在梅州市引种栽培调查 |
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| 引用本文： | 廖远立,张富元,卓福源,曾添华.4个桉树无性系在梅州市引种栽培调查[J].广东林业科技,2013,29(6):54-57. |
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| 作者姓名： | 廖远立 张富元 卓福源 曾添华 |
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| 作者单位： | 五华县林业局、广东、五华514400,五华县林业局、广东、五华514400,五华县林业局、广东、五华514400,五华县林业局、广东、五华514400 |
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| 摘 要： | 为了解广林-9号、DH32-29、DH201-2、U6共4个桉树无性系在广东省梅州地区的引种栽培效果,采用抽样调查法和市场调查法,对其生长量、耐寒性、市场经济效益等方面进行研究.结果表明：广林-9号、DH32-29具有生长快、耐寒性强、经济价值高等优点,适宜作为梅州市用材林树种;DH201-2、U6生长较慢,木材利用率较低,应减少种植.为减小冻害风险,梅州地区桉树造林海拔应低于500 m.
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| 关 键 词： | 桉树 梅州 生长量 冻害 引种栽培 |
| 收稿时间： | 2013/5/10 0:00:00 |
| 修稿时间： | 2013/11/25 0:00:00 |
The Research of Introduction and Cultivation of Four Eucalyptus Clones in Meizhou |
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| liaoyuanli,and.The Research of Introduction and Cultivation of Four Eucalyptus Clones in Meizhou[J].Forestry Science and Technology of Guangdong Province,2013,29(6):54-57. |
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| Authors: | liaoyuanli and |
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| Institution: | LIAO Yuanli(Forestry Bureau of Wuhua, Meizhou, Guangdong 514400, China) ZHANG Fuyuan(Forestry Bureau of Wuhua, Meizhou, Guangdong 514400, China) ZHUO Fuyuan(Forestry Bureau of Wuhua, Meizhou, Guangdong 514400, China) ZENG Tianhua(Forestry Bureau of Wuhua, Meizhou, Guangdong 514400, China) |
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| Abstract: | In order to explore the introduction and cultivation of four Eucalyptus clones, including Guanglin-9, DH32-29, DH201-2 and U6 in Meizhou, this paper adopted the sampling survey method and the market research method to analyze the traits of growth, cold-resistant ability and economic value. The results showed that with fast growth, strong cold resistant ability and the economic value, Guanglin-9, DH32-29 were suitable as a timber tree species in Meizhou. The planting of DH201-2 and U6 should be reduced owing to the slow growth and low wood utilization. To reduce the risk of cold damage, Eucalyptus plantation should be planted at less than 500 m above sea level in Meizhou.\ |
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| Keywords: | Eucalyptus Meizhou growth frost introduction and cultivation |
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