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油松大树移栽成活率与不同因素相关分析
引用本文:李辉,王永祥,孙宏华.油松大树移栽成活率与不同因素相关分析[J].防护林科技,2013(12):44-45,53.
作者姓名:李辉  王永祥  孙宏华
作者单位:[1]辽宁省高速公路管理局大连管理处,辽宁大连116000 [2]丹东市林业局,辽宁丹东118000 [3]辽宁新宾县木奇镇林业工作站,辽宁抚顺113214
摘    要:为探讨油松(Pinus tabuliformis)在高速公路上移栽效果,对油松大树移栽与不同因素进行了相关分析,结果表明,油松移栽的成活率和保存率能达到90%以上;油松针叶的颜色随时间的变化而改变,移栽越早,颜色改变越快;油松形体的变化与选树、栽植效果有关,选树严格,栽植精细,树木形体的发育加快,形体优异、优良形占94%,达到了景观效果;公路两侧油松针叶枯黄因风力所致,今后移栽时就远离公路15~20 m ,并加强防护。

关 键 词:油松  移栽  成活率

Analysis on Transplanting Survival Rate of Pinus tabuliformis with Different Factors
Li Hui,Wang Yongxiang,Sun Honghua.Analysis on Transplanting Survival Rate of Pinus tabuliformis with Different Factors[J].Protection Forest Science and Technology,2013(12):44-45,53.
Authors:Li Hui  Wang Yongxiang  Sun Honghua
Institution:Management Office, Liaoning Provincial Highway Administration, Dalian 116000, China 2. Bureau of Forestry in Dandong City, Dandong 118000,China 3. Forestry Workstation of Muqi Town,Xinbin County, Liaoning Prov. , Fushun 113214,China)
Abstract:In order to discuss the transplanting effect of Pinus tabuliformis on highway ,transplanting and different factors of Pinus tabuliformis were analyzed .Result shows that :the survival rate and the preservation rate of trans-planted Pinus tabuliformis all reach above 90% ;the color of the needles for Pinus tabuliformis change with the changes of time;the earlier the transplanting ,the faster the changes of the color ;the form changes of Pinus tabuli-formis have relationship with tree selection & planting ;strictly selected tree ,planting meticulously ,growth of the tree are speedy ,the form of the trees are excellent ,excellent type constitute 94% ;the landscape effects were ob-tained;needles of Pinus tabuliformis on both sides of the road are brown due to wind force ;Pinus tabuliformis should be transplanted 15-20 m away from the road in the future ;Pinus tabuliformus ennds strengthing protection .
Keywords:P inus tabuli form is  transplanting  survival rate
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