| SECONDARY SUCCESSION OF NATURAL KOREAN PINE FORESTS |
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| 作者姓名： | 郭树平 柴瑞海 邹良 |
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| 作者单位： | Guo Shuping (Forest Protection，Institute of Heilongjiang Province，Harbin 150040，China)Chai Ruihai (Northeast Forestry University)zou Liang (Forestry Bureau of Heilongjiang Province) |
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| 摘 要： | ThereisatractofsecondaryforestsinnatUfKoreanghn(Pinuskorniensis)forestndon-FenlinNatUrReserveswithanareaofl8l65.4hIn,locatedinthesouthslopeofXiaOking'anlingMountain.ThisresearchwascAnedoutonthesuccessionofhosstandNATURAL0unS0FwiSTANDSInl93l,therewasawildfireinthevir-ginKoreanPineforests,whichstretchedfromShanggedingalongTangwangffivertonorth-eastuntilstandNo.32OfFenglinNatureRe-serves.Thefiredareawasabout2,44Ohm2.TOdate,thestandsisbroadleavedmixedfOr-estsdOndnatedbywhitebirch(…
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Secondary succession of natural Korean pine forests |
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| Guo Shuping,Chai Ruihai,Zou Liang.SECONDARY SUCCESSION OF NATURAL KOREAN PINE FORESTS[J].Journal of Forestry Research,1996,7(2):25-27. |
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| Authors: | Guo Shuping Chai Ruihai Zou Liang |
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| Institution: | (1) Forest Protection Institute of Heilongjiang Province, 150040 Harbin, China;(2) Northeast Forestry University, China;(3) Forestry Bureau of Heilongjiang Province, China |
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| Abstract: | The secondary succession of natural Korean pine(Pinus koraiensis ) forests in Fenglin Nature Reserv, located at northem section of south slope of Xiaoxing'an Mountains, Heilongjiang, wasinvestigated . The currat forest types are ropreseded by broadleaved mixed forests dominated bywhite birch (Betula platyphylla ) and broadleaved-coniferous mixed forest dominated by larch(Larix gmelini). The secondary forests developed after a fire in 1931. Studied results showed that conderousspecies and hardwod species could replace the pioneer species together and the secondary forestscould reach the climax community without passing the hard broadleaved Stage. As the pioneer speciesfor replacing Korean pine, the oak forest was faster, the following was white birch forest, and the lastwas lawh-white birch fotal. For replacing spruce, the white birch forest and larch-white birch foresthad best results and the following was poplar forest and oak forest. White birch forest and larch-whitebirch forest had best result in replacing fir forest. |
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| Keywords: | Secondary forests Succession Korean pine forest |
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