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| 几种针叶树种引种试验研究 | |
| 引用本文： | 祁万宜,应中华,王军辉,马常耕,张守攻,孙晓梅,张鲜艳.几种针叶树种引种试验研究[J].河南农业大学学报,2006,40(1):38-44. |
| 作者姓名： | 祁万宜 应中华 王军辉 马常耕 张守攻 孙晓梅 张鲜艳 |
| 作者单位： | 1. 宜昌市林业科学研究所,湖北,宜昌,443111 2. 中国林业科学研究院林业研究所,北京,100091;国家林业局林木培育实验室,北京,100091 3. 宜昌市大老岭林场,湖北,宜昌,443111 |
| 基金项目： | 科技部专项基金 , 林业部科研项目 |
| 摘 要： | 对20世纪80年代引种到湖北宜昌大老岭林场的北美、西欧、日本原产优良工业用材针叶树种的生长适应性等进行了研究.结果表明,欧洲云杉、日本冷杉表现突出,后期生长较快,后8 a年平均高生长都超过50 cm;欧洲赤松不同种源差异显著,其中优良种源在本地区有一定发展可能,法国奥尔良种源可作为优良种源进行推广;花旗松生长适应性较差,不经严格的再选择,难以直接大量引种. |
| 关 键 词： | 针叶树 引种 栽培 宜昌 |
| 文章编号： | 1000-2340（2006）01-0038-07 |
| 收稿时间： | 2005-10-15 |
| 修稿时间： | 2005年10月15 |
A Study on Introduction of Good Instrustry Conifers |
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| QI Wan-yi,YING Zhong-hua,WANG Jun-hui,MA Chang-geng,ZHANG Shou-gong,SUN Xiao-mei,ZHANG Xian-yan.A Study on Introduction of Good Instrustry Conifers[J].Journal of Henan Agricultural University,2006,40(1):38-44. | |
| Authors: | QI Wan-yi YING Zhong-hua WANG Jun-hui MA Chang-geng ZHANG Shou-gong SUN Xiao-mei ZHANG Xian-yan |
| Institution: | 1. Yichang Research Institute of Forestry, Yichang 443111, China ;2. Research Institute of Forestry, CAF, Beijing 100091, China;3 .Laboratory of Tree Breeding and Cultivation ,State Forestry Administration, Beijing 100091 China;4. Yichang Dalaoling Forest Farm, Yichang 443111,China |
| Abstract: | After the introduction of Picea abies,Abies firma,Pinus sylvestris,Pseudotsuga menziesii to Yichang Dalaoling forest farm of Hubei province in the 1980,an investigation lasting over 20 years on their acclimation was conducted.Results indicate that Picea abies and Abies firma are adaptable to the forest fields in Yichang and have a better performance than native species,Pinus tabulaeformis Carr.The growth is faster in anaphase than in prophase and average annual height is above 50 cm.There exists significant difference in tree height and breast diameter among varied provenance of Pinus sylvestris,among which the best provenances can be introduced to afforestation in Yichang.The French Orleans Provenace is the best provenance and can be afforestated in Yichang in the future.The growth and phenological adaptation of Pseudotsuga menziesii are inferior to the above three species.It is undesirable to introduce this species in large quantity unless after strict reselection. |
| Keywords: | conifer introduction cultivation yichang |
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