| 大兴安岭林区针叶林的生长方程及火灾林木死亡率 |
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| 引用本文： | 温广玉,侯锡铭,曾照芳,郑焕能,陈华豪,陈兰荪. 大兴安岭林区针叶林的生长方程及火灾林木死亡率[J]. 生物数学学报, 1995, 0(3) |
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| 作者姓名： | 温广玉 侯锡铭 曾照芳 郑焕能 陈华豪 陈兰荪 |
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| 作者单位： | 东北林业大学，师范部!哈尔滨150040(温广玉，侯锡铭，郑焕能)，重庆医科大学!重庆630046(曾照芳)，苏州丝绸工学院，数学教研室!215005(陈华豪)，中国科学院教学所!北京100080(陈兰荪) |
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| 摘 要： | 本文用随机模拟的方法建立了北方针叶林的生长方程及其受到火灾侵害后的林木死亡率，定量地研究了火灾对这种林分变动的影响．
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| 关 键 词： | 生长方程 随机模拟 林火 针叶林． |
THE GROWTH EQUATIONS OF CONIFER FOREST OF GREAT XING AN MOUNTAIN AND CHANGE OF TREE MORTALITY RATE BY FOREST FIRE |
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| Wen Guangyu,Hou Ximing,Zeng Zhaofang,Zheng Huanneng,Chen Huahao,Chen Lansun. THE GROWTH EQUATIONS OF CONIFER FOREST OF GREAT XING AN MOUNTAIN AND CHANGE OF TREE MORTALITY RATE BY FOREST FIRE[J]. Journal of Biomathematics, 1995, 0(3) |
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| Authors: | Wen Guangyu Hou Ximing Zeng Zhaofang Zheng Huanneng Chen Huahao Chen Lansun |
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| Abstract: | Using the stochastic simulation method,the authors have established the growth equations of Northern Conifer forest area,and using these equations,the authors haveABSTRACTUsing the stochastic simulation method,the authors have established the growth equations of Northern Conifer forest area,and using these equations,the authors havesought for the change of mortality.rate when fire attack the forest area.By this way,the authors have discussed the change of forest sands which were affected by fire.This way also is applicable for these cases in which the forest stands were affected by some other factors such as airborne pollution,timber harvest and so on. |
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| Keywords: | Growth equations Stochastic simulation forest fire Conifer forest. |
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