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| 杜仲引种试验研究 | |
| 引用本文： | 孙科才,王学安,王占海,孙景春,高广丰,崔连玉.杜仲引种试验研究[J].吉林林业科技,2009,38(2):14-16. |
| 作者姓名： | 孙科才 王学安 王占海 孙景春 高广丰 崔连玉 |
| 作者单位： | 1. 集安市森鸿杜仲栽培科学研究所,吉林,通化,134200 2. 集安市园林绿化管理处,吉林,通化,134200 3. 集安经济开发区林业工作站,吉林,通化,134200 4. 集安市人民医院,吉林,通化,134200 5. 集安市凉水林业工作站,吉林,通化,134207 |
| 摘 要： | 集安市1996年春从河南洛阳引种杜仲进行栽培试验，结果表明：在自然驯化状态下，适应性强，无冻害，长势良好；12a生的纯林平均树高为7．2m，平均胸径为6．8cm，混交林平均树高为10．7m，平均胸径为5．5cm。干叶片有效成分分析结果显示：钙、磷、钾、钠、镁、铜的含量分别是原产地杜仲的1．3倍、2．9倍、1．6倍、52．6倍、1．6倍、1．4倍；还含有绿原酸2．49％、水溶性糖20．36％、蛋白质11．38％、氨基酸14．45％。 |
| 关 键 词： | 杜仲 引种 生长量 有效成分 |
Study on introduction test of Eucommia ulmoides |
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| SUN Ke-cai,WANG Xue-an,WANG Zhan-hai,SUN Jing-chun,GAO Guang-feng,CUI Lian-yu.Study on introduction test of Eucommia ulmoides[J].Jilin Forestry Scicnce and Technology,2009,38(2):14-16. | |
| Authors: | SUN Ke-cai WANG Xue-an WANG Zhan-hai SUN Jing-chun GAO Guang-feng CUI Lian-yu |
| Institution: | 1.Senhong Research Institute for Cultivation of Eucommia ulmoides;Jian City;Tonghua 134200;China;2.Landscaping Management Office of Jian City;3.Forestry Workstation of Jian Economic Development Zone;4.People's Hospital of Jian City;5.Liangshui Forestry Workstations of Jian City;Tonghua 134207;China |
| Abstract: | In spring 1996,cultivation test of Eucommia ulmoides introduced from Luoyang,Henan Provine was conducted in Jian City,Jilin,China.The results showed that Eucommia ulmoides had strong adaptability,no frozen injury,and showed good growth in the natural state of domestication.The average tree height and average diameter at breast height of 12-year-old pure forest was 7.2 m and 6.8 cm,respectively,while those of the mixed forest were 10.7 m and 5.5 cm,respectively.Analysis of active ingredients for dry leaf bla... |
| Keywords: | Eucommia ulmoides introduced growth active ingredients |
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