| 柏木属引种研究 |
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| 引用本文： | 汪企明,余金柱.柏木属引种研究[J].江苏林业科技,1992,19(1):1-7,45. |
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| 作者姓名： | 汪企明 余金柱 |
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| 作者单位： | 江苏省林业科学研究所
(汪企明，吴礼才)，南京市老山林场林科所
(余金柱，孙玉林，吴政民)，江宁县东善桥林场
(冯沛熙，许德珏，李永忠，许晓平)，句容县东进林场
(吴进喜，杨继民)，句容县东进林场(陈冬荣) |
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| 摘 要： | 柏木属为常绿乔木。现已定名有24种。分布在北半球。美洲从俄勒冈到墨西哥,欧亚大陆从地中海地区到中国喜马拉雅山地。中国原产有5种。江苏从1930年以来已栽培有8个种和10多个不同种源。墨西哥柏危地马拉种源生长最快,但树冠大,干型较弯曲。墨西哥柏肯尼亚①,②,③3个种源生长快,树冠紧凑,干型通直。绿子柏和垂柏比墨西哥柏耐寒性强。本文同时介绍了柏木属的种子和扦插育苗技术。
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| 关 键 词： | 柏木属 墨西哥柏 引种 繁殖 |
A study on the introduction and propagation in genus Cupreessus L.and C. lustanica, |
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| /wang Qiminget al. forestry research institute of Jiangsu,Dongsanqiao> zhonghuamenwei,Nanjing,PRC.A study on the introduction and propagation in genus Cupreessus L.and C. lustanica,[J].Journal of Jiangsu Forestry Science & Technology,1992,19(1):1-7,45. |
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| Authors: | /wang Qiming forestry research institute of Jiangsu Dongsanqiao> zhonghuamenwei Nanjing PRC |
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| Institution: | /wang Qiming*et al. forestry research institute of Jiangsu,Dongsanqiao> zhonghuamenwei,Nanjing,211153,PRC |
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| Abstract: | Genus cupressus is a evergreen tall tree,aistriouting in nortn nemis-phare. There are 5 native species in China. 8 tree species and 10 proven-ances of them have been cultivated in Jiangsu, science 1930. C. lusitanica introduced from Guetemalam showed to bo most fast-growing, with a large crown and crooked stem. C.lusitanica selected from Kenyan, is provided with fast-growing, narrow crown, and straigh stem. In addition, C.ari-znoica and C.funebris possess larger cold resistance than that in C.lusit-anica.
In this paper,the sowing and cutting technique in genus Cupressus has been introduced. |
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| Keywords: | Cupressus L C lusitanica Introduction variation propagation |
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