| 千年古侧柏复壮措施的研究 |
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| 引用本文： | 张树民.千年古侧柏复壮措施的研究[J].山西林业科技,2002(2):31-34,37. |
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| 作者姓名： | 张树民 |
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| 作者单位： | 太原晋祠风景名胜区管理局,山西,太原,030024 |
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| 摘 要： | 对晋祠有2000多年树龄的周柏、长龄柏、左龄柏、左旋柏设置复壮沟，施用有机质，铺设透气砖等复壮措施，这些古侧柏的营养成份有了明显改善，枝叶的营养含量显著提高，说明使用这些保护复壮措施可以大大改善立地环境，延长古树寿命。
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| 关 键 词： | 古侧柏 复壮措施 土壤基质 营养元素 |
| 文章编号： | 1007-726X(2002)02-0031-04 |
Studies on the Regeneration of Age-old Oriental Arborvitae |
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| ZHANG Shu,ming.Studies on the Regeneration of Age-old Oriental Arborvitae[J].Shanxi Forestry Science and Technology,2002(2):31-34,37. |
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| Authors: | ZHANG Shu ming |
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| Abstract: | There are three oriental arborvitae trees(Zhoubo,Charglingbo and Zuoxuan bo)in Jinci,which are all more than two throusand years old.In order to prolong these tress' life span,some measures of regeneration have been conducted,for example,digging catchment pit around tree,applying manure,paving air brick and so on,these measures have helped to increase the number of leaf and enhance the photosynthesis intensity. |
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| Keywords: | age old oriental arborvitae regeneration nutrient element |
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