| Restoration of mixed-species forest by gap technique in Sanjiang Plain |
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| 作者姓名： | 张艳华 聂绍荃 何力 刘波 |
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| 作者单位： | Zhang Yanhua;Nie Shaoquan (Open Research Laboratory of Forest Plant Ecology，Northeast Forestry University，Harbin 150040，P R. China)He Li (Library of Northeast Forestry University，Harbin 150040，P. R. China)Liu Bo(Open Research Laboratory of Forest Pla |
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| 摘 要： | IntroductionKoreanpine(PinuskoraiensiSSieb.etZucc.)forestmixedwithbroad-leavedtreesisacIimaxvegetationtypeinNoFtheastChina(Wang1994;Nie1995iZhOu1994).BecausetheforestdominatedbyPinuskoraiensiSthathasveryhighecologicaIandeconomicvalue(Wang1994,Nie1995lZhou1994),itisoneofthemostcompIicatedplantcommunitytypesinNoFtheastAsia.ThisforestisveryimpoFtantforthemaintenanceofbiodiversityandtheconserva-tionofwaterandsoiIintheregionalarea(Liu1957,Zhang1957,Zhang1986,JiLin199O,Wang1994,Nie1995)…
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| 收稿时间： | 1 May 1998 |
Restoration of mixed-species forest by gap technique in Sanjiang Plain |
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| Zhang Yanhua,Nie Shaoquan,He Li,Liu Bo.Restoration of mixed-species forest by gap technique in Sanjiang Plain[J].Journal of Forestry Research,1999,10(1):20-24. |
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| Authors: | Zhang Yanhua Nie Shaoquan He Li Liu Bo |
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| Institution: | (1) Open Research Laboratory of Forest Plant Ecology, Northeast Forestry University, 150040 Harbin, P.R. China;(2) Library of Northeast Fortheast Forestry University, 150040 Harbin, P.R. China;(3) Open Research Laboratory of Forest Plant Ecology, Northeast Forestry University, 150040 Harbin, P.R. China |
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| Abstract: | Many methods of restoration and rebuilding of forestry ecosystem were used, because the function of the secondary broad-leaved forests declined. one of these methods was the artificial regeneration carried out with gap technique in the forest. The results showed that the communities had been getting to Korean pine forests mixed with broad-leaved trees and the speed of development was much faster than before. |
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| Keywords: | Secondary broad-leaved forest Gap Restoration |
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