| 对引进北美洲树种——班克松的认识误区 |
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| 引用本文： | 杨军,孟凡瑞,王金龙. 对引进北美洲树种——班克松的认识误区[J]. 林业科技, 2007, 32(3): 13-14 |
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| 作者姓名： | 杨军 孟凡瑞 王金龙 |
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| 作者单位： | 大连市林业局,辽宁,大连,116021;University of New Brunswick,Canada;宽甸林业调查规划院,辽宁,大连,118200 |
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| 摘 要： | 结合班克松在原产地的生物习性、分布区的气候特征、生长特点等,认为班克松虽具有较强的耐寒、耐旱、耐瘠薄特性,但其早期生长较快,后期生长变慢,材质较差,在我国水土条件较好的地区(辽东)不宜作为用材林大面积栽种.
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| 关 键 词： | 班克松 引种 加拿大 |
| 文章编号： | 1001-9499（2007）03-0013-02 |
| 修稿时间： | 2006-07-17 |
Discussion on the Misunderstanding about Jack Pine Introduced from North American |
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| YANG Jun. Discussion on the Misunderstanding about Jack Pine Introduced from North American[J]. Forestry Science & Technology, 2007, 32(3): 13-14 |
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| Authors: | YANG Jun |
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| Affiliation: | Dalian Forestry Bureau, Liaoning 116021 |
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| Abstract: | Combined with the habits and characteristics in biology tentatively,the climate specific properties about the distributed areas,the growth characteristics,etc.the author considers that jack pine is truly cold-resistant,drought-enduring and barren-enduring,it grows comparatively faster in the early stage and it grows slowly in its later period,and the quality is not good.In the regions with comparatively better condition in water and soil in our country(such as east Liaoning),it is not suitable to plant as the timber forest in large scale. |
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| Keywords: | Jack pine Introduction Canada |
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