首页期刊导航|林业研究(英文版)
期刊信息/Journal information
林业研究(英文版)
林业研究(英文版)

杨传平

季刊

1007-662X

jfr@mail.nefu.edu.cn

0451-82191144,82190464

150040

哈尔滨市动力区和兴路26号(林大123信箱)

林业研究(英文版)/Journal Journal of Forestry ResearchCSCDCSTPCD北大核心SCI
查看更多>>《林业研究》(英文版)(Journal of Forestry Research)是中国生态学学会与东北林业大学主办、国家教育部主管的林业学术期刊。协办单位有吉林省林科院、辽宁省林科院。创办于1990年,季刊,大16开,国内外公开发行。 1.办刊宗旨与报道范围   本刊宗旨是贯彻党的科技路线和“双百”方针,坚持科技是第一生产力的原则,宣传和报道国内外森林生态学和森林资源学基础研究与应用研究方面的学术成果,为活跃学术空气、促进国际学术交流和科教兴国服务。   主要刊登:森林经营、林木育种、造林、森林生态、森林土壤、森林保护、野生动物生态与管理、野生动物保护与利用、生物科学、木材科学、木材加工工艺、森林采运技术等方面的原始论文。同时,也刊登研究综述、研究简报、会议消息、书评方面的稿件。 2.国际化程度   向国际化发展是本刊既定的目标。经过辛勤的耕耘和不懈的努力,本刊在国内外的知名度和影响不断提高。 (1)国际文献数据库收录 本刊现已入编美国生物学文摘(BA)、国际生物学文献文摘(CAB Abstracts)、俄罗斯文摘杂志(Abstract Journal of VINITI(AJ))等17个国际性重要数据库,及中国科学引文数据库(CSCD)等十几个国内重要数据库,并成为中国科学引文数据库(CSCD)核心库来源期刊、中国科技论文统计源期刊(中国科技核心期刊),中国学术期刊综合评价数据库来源期刊、中国科技期刊统计源期刊及《中国学术期刊(光盘版)》全文收录期刊。加入这些数据库,标志着本刊已发展成为一种英文核心学术期刊,在国内外具有较高的影响力,在国际学术交流方面起着重要作用。 (2)国际化编委会 目前本刊编委会成员36名,其中有海外编委17名, 来自12个国家。 (3)国际合作出版 2007年《林业研究》与国际著名出版商—Springer 公司开展国际出版合作。本刊已获得网络版刊号--ISSN1993-0607(Online),每期都直接上传Http:// 国际网络平台。这标志着本刊正式登上国际舞台,走上国际化、信息化、网络化发展道路,扩大了国际影响,实现了真正意义上的国际化。《林业研究》(英文版) 在国际知名电子期刊网(http://)上全文下载次数逐年急剧上升,2007年全年为5,300次,2008年全年为10,023次, 2009年全年将突破35,000次,2010年为28,000次,证明该刊的国际检索利用率在不断提高。另外,本刊还实现了优先出版(Online first)。据ISI Web of Knowledge 统计显示:2008年《林业研究》(英文版) 2006-2007年文章被引用的次数为 58次,国际影响因子达到0.4。 (4)稿件组成 《林业研究》(英文)创刊以来,一直受到广大作者及读者的关心与厚爱。经过不懈的努力,本刊逐渐发展成为一种在国内外具有一定影响的英文林业学术期刊,在宣传报道我国林业研究成果和促进国际学术交流方面发挥着重要作用。本刊以出精品为目标,注重优秀稿件和基金资助课题稿件的征集和选取,刊登的论文绝大部分具有学科前沿水平,国家及省部级基金课题的论文比例达60%以上。国内来稿覆盖全国各省市自治区,国外稿件覆盖美国、日本、印度、瑞典、尼日利亚、澳大利亚等40多个国家。 3. 编辑队伍  《林业研究》编辑部长期以来十分重视编辑人才的培养,鼓励并创造条件培养编辑人员的实践能力、自我完善能力、英语写作能力、信息捕捉能力和对稿荐的驾御能力。目前编辑部已具备一支结构合理、素质高的编辑队伍。有名誉主编 1人,兼职主编1人,兼职副主编3人,专职副主编1人,专职编辑3人,语言编辑1人(兼职)。专职编辑人员中,编审1名、副编审1名、编辑2名,全部为林业专业出身科技人员。编辑人员注重自身的修养和自我提高,除了经常参加一些编辑和专业方面的研讨会之外,编辑部还经常开展“稿件修改研讨会”,针对稿件容易出现英文语法错误如何修改进行讨论,组织学习国外专家改过的稿件。 4.期刊信息化水平 2004年本刊建立有自己独立网站。本网站同时具备中文和英文2套版本,可同时以满足国内和国外访问者的需要,具备期刊介绍、文章检索(包括本期和过刊)、稿件查询、订阅指南、投稿须知、审稿标准、审稿人数据库等功能。2010年采用” Editorial Manager”国际通用在线投审稿系统,实现在线投稿审稿。投稿者请登录并注册,然后按系统提示逐步完成投稿。
正式出版
收录年代

    Stable reverse J-shaped diameter distribution occurs in an old-growth karst forest

    Yuanfa LiJie LiLiting WeiLei Yu...
    135-147页
    查看更多>>摘要:The reverse J-shaped diameter distribution is considered an inherent attribute of natural forests,cru-cial for forest resource utilization and community stabil-ity.However,in karst regions,intense habitat heterogene-ity might alter species composition,spatial distribution,growth,biomass allocation,and mortality processes,yet its impact on diameter structure remains unclear.A fixed plot of 200 m ×110 m was established in the Nanpan River Basin,Southwest China,within an old-growth oak forest(>300 years old),and the influence of site substrates(i.e.,rock and soil),topographic factors,sample area,and ori-entation on diameter distribution was analyzed.Trees on both rock and soil exhibited a reverse-J shape,quantifiable through the Weibull function.The substrates had a similar density,approximately 2100 plants/ha.However,the aver-age and range of diameter of trees on rock were smaller than those on soil,suggesting that rock constrains tree growth.The diameter distribution of trees across microtopography also displayed a reverse-J shape.Yet,higher elevations and sunny slopes showed a greater curvature of diameter classes compared to lower elevations and shady slopes,indicating habitat preferences in karst trees.Sample area and orienta-tion had minimal effects on diameter class curve that reached stability when the plot size was 6000 m2.These results sug-gest that the reverse J-shaped diameter distribution prevails at small scales in karst old-growth forests,encompassing multiple curvatures and spanning forest ecosystems.

    A method for determining the spatial pattern of forest trees based on the uniformity theory

    Yeqiong ShiXiulong GaoChunling LangChuanwen Luo...
    148-159页
    查看更多>>摘要:The spatial pattern of trees is an important fea-ture of forests,and different spatial patterns of trees exhibit different ecological stability.Research has confirmed that natural forests with random patterns have higher biodiversity and stronger resistance to unstable factors such as pests and diseases.Even if they are disturbed or destroyed by unsta-ble factors such as pests and diseases,they can still recover and rescue themselves;while artificial forests with uniform and clustered patterns have lower biodiversity and are sus-ceptible to unstable factors such as pests and diseases.And once pests and diseases occur,it's more difficult for them to recover.In order to promote the healthy and stable develop-ment of the forestry industry and protect the diversity of the biological environment,it is necessary to protect the random pattern of natural forests from being destroyed in the process of forest management,while effectively trans-forming the spatial pattern of artificial forests into a random pattern.Therefore,in order to ensure the convenient and accurate determination of the type of forest spatial pattern,research on methods for determining forest spatial pattern has become particularly important.Based on the theory of uniformity,this study proposes definitions and related theo-ries of included exclusive sphere,included exclusive body,included random pattern,and included uniformity.Under the guidance of the definition of inclusion uniformity and related theories,and by using mathematical method,it is proved that the uniformity of inclusion(CL)is asymptotically subject to the Eq.18,Therefore,the relationship between the included uniformity(CL)and the number of trees in the sample plot was established,and the corresponding relationship formula was obtained,and then the determination of the spatial pat-tern type of trees was completed by using the corresponding relationship formula.Through rigorous reasoning and case verification,the determination method of forest spatial pat-tern is effective.

    Topgrafting as a tool in operational Scots pine breeding

    Alisa HeuchelDavid HallCurt AlmqvistUlfstand Wennström...
    160-172页
    查看更多>>摘要:Effective breeding requires multiplying desired genotypes,keeping them at a convenient location to perform crosses more efficiently,and building orchards to generate material for reforestation.While some of these aims can be achieved by conventional grafting involving only rootstock and scion,topgrafting is known to deliver all in a shorter time span.In this study,Scots pine scions were grafted onto the upper and lower tree crowns in two clonal archives with the aim of inducing early female and male strobili produc-tion,respectively.Their survival rates and strobili production were analyzed with generalized linear mixed models.Sur-vival was low(14%)to moderate(41%),and mainly affected by the topgraft genotype,interstock genotype,crown posi-tion and weather conditions in connection with the grafting procedure.Survival was not affected by the cardinal position in the crown(south or north).Male flowering was ample three years after grafting and reached 56%in the first year among live scions,increasing to 62 and 59%in consecutive years.Female flowering was scarce and was 9%at first,later increasing to 26 and 20%of living scions but was strongly affected by the topgraft genotype.In one subset of scions,female flowering was observed 1 year after grafting.Overall,flowering success was mainly affected by the topgraft and interstock genotypes,and secondary growth of scions.This is one of few reports on topgrafting in functional Scots pine clonal archives.

    Genetic variation and selection of 10-year-old Eucalyptus camaldulensis based on wind damage index and wood properties

    Xiuhua ShangZhihua WuXiaoming LiYoushuang Wang...
    173-184页
    查看更多>>摘要:Typhoons are becoming frequent and intense with ongoing climate change,threatening ecological security and healthy forest development in coastal areas.Eucalyptus of a predominant introduced species in southern China,faces significant growth challenges because of typhoon.Therefore,it is vital to investigate the variation of related traits and select superior breeding materials for genetic improvement.Variance,genetic parameter,and correlation analyses were carried out on wind damage indices and eight wood proper-ties in 88 families from 11 provenances of 10-year-old Euca-lyptus camaldulensis.The selection index equation was used for evaluating multiple traits and selecting superior prov-enances and family lines as future breeding material.The results show that all traits were highly significantly differ-ent at provenance and family levels,with the wind damage index having the highest coefficient of genetic variation.The heritability of each trait ranged from 0.48 to 0.87,with the wind damage index,lignin and hemicellulose contents,and microfibril angle having the highest heritabilities.The wind damage index had a positive genetic correlation with wood density,a negative correlation with lignin content,a negative phenotypic correlation and a negative genetic correlation with microfibril angle.Wind damage index and genetic progress in the selection of eight wood traits varied from 7.2%to 614.8%.Three provenances and 12 superior families were selected.The genetic gains of the wind damage index were 10.2%and 33.9%for provenances and families,and these may be starting material for genetic modification for wind resistance in eucalyptus and for their dissemination to typhoon-prone coastal areas of southern China.

    Tradeoffs of nitrogen investment between leaf resorption and photosynthesis across soil fertility in Quercus mongolica seedlings during the hardening period

    Zexia DongJiaxi WangJingfei ChenGuolei Li...
    185-197页
    查看更多>>摘要:The most important process before leaf senes-cence is nutrient resorption,which reduces nutrient loss and maximizes plant fitness during the subsequent growth period.However,plants must retain certain levels of nitrogen(N)in their leaves to maintain carbon assimilation during hardening.The objective of this study was to investigate the tradeoffs in N investment between leaf N resorption and N for photosynthesis in seedlings with increased soil fertility during the hardening period.A field experiment was con-ducted to determine if and how soil fertility treatments(17,34,or 68 mg N seedling-1)affected N resorption and alloca-tion to the photosynthetic apparatus in Quercus mongolica leaves during the hardening period.Seedlings were sampled at T1(after terminal bud formation),T2(between terminal bud formation and end of the growing period),and T3(at the end of the growing period).Results showed that photo-synthetic N content continued to rise in T2,while N resorp-tion started from non-photosynthetic N.Leaf N allocation to the photosynthetic apparatus increased as soil fertility increased,delaying N resorption.Additionally,soil fertility significantly affected N partitioning among different pho-tosynthetic components,maintaining or increasing photo-synthetic traits during senescence.This study demonstrates a tradeoff in N investment between resorption and photo-synthesis to maintain photosynthetic assimilation capacity during the hardening period,and that soil fertility impacts this balance.Q.mongolica leaves primarily resorbed N from the non-photosynthetic apparatus and invested it in the pho-tosynthetic apparatus,whereas different photosynthetic N component allocations effectively improved this pattern.

    Effect of thinning intensity on the carbon sequestration of natural mixed coniferous and broadleaf forests in Xiaoxing'an Mountains,China

    Hangfeng QuXibin DongHui LiuBaoshan Zhang...
    198-209页
    查看更多>>摘要:To study the effect of thinning intensity on the carbon sequestration by natural mixed coniferous and broad-leaf forests in Xiaoxing'an Mountains,China,we established six 100 m× 100 m experimental plots in Dongfanghong For-est that varied in thinning intensity:plot A(10%),B(15%),C(20%),D(25%),E(30%),F(35%),and the control sample area(0%).A principal component analysis was performed using 50 different variables,including species diversity,soil fertility,litter characteristics,canopy structure param-eters,and seedling regeneration parameters.The effects of thinning intensity on carbon sequestration were strongest in plot E(0.75),followed by D(0.63),F(0.50),C(0.48),B(0.22),A(0.11),and the control(0.06).The composite score of plot E was the highest,indicating that the carbon sequestration effect was strongest at a thinning intensity of 30%.These findings provide useful insights that could aid the management of natural mixed coniferous and broadleaf forests in Xiaoxing'an Mountains,China.This information has implications for future studies of these forests,and the methods used could aid future ecological assessments of the natural forests in Xiaoxing'an Mountains,China.

    Influences of tree characters on throughfall and stemflow from rainfall and fog in Popa Mountain Park,Myanmar

    Yadanar ZawHiroki OueLei Yu
    210-219页
    查看更多>>摘要:Available water for communities is insufficient in the central part of Myanmar due to limited rainfall and surface water resources.Over the last two decades,affores-tation and reforestation projects have been implemented in this region to provide sufficient water to local communities,expecting forested areas to store more rainwater than other land uses.However,there has been no research and very limited information on rainfall partitioning into throughfall(TF)and stemflow(SF),particularly concerning tree char-acters.Gross rainfall,TF under different canopy types,and SF of different tree types were measured in 2019.TF and SF were frequently observed even without rain but under foggy conditions.Therefore,both were partitioned into TF and SF from rainfall and fog individually.Sparser canopies resulted in larger TF from rainfall than denser canopies.However,a denser canopy delivered larger TF from fog than a sparser one.TF rates from rainfall in sparser and denser canopies were 54.5%and 51.5%,respectively,while those from fog were 15.2%and 27.2%,respectively.As a result,total TF rate in the denser canopy(70.7%)was significantly larger than that from the sparser one(64.3%).Short trees with small crown projection area and smooth bark(TypeⅠ)resulted in larger SF from rainfall than taller trees with large crown projection area and rough bark(Type Ⅱ).How-ever,Type Ⅱ trees resulted in larger SF from fog.SF rates by rainfall from Type Ⅰ and Ⅱ trees were 17.5%and 12.2%,respectively,while those by fog were 22.2%and 39.5%,respectively.No significant total SF rates were found for Type Ⅰ(22.5%)and Ⅱ trees(20.1%).A denser canopy results in larger TF,and Type Ⅰ trees result in larger SF.In an area where foggy conditions occur frequently and for a lengthy period,however,Type Ⅱ trees will result in larger SF.These three tree characters(dense canopies,short trees with small crown projection area and smooth bark,and tall trees with large crown projection area and rough bark)should be con-sidered for afforestation and reforestation projects in the Popa Mountain Park to enhance net water input by forests.

    Can the desiccation of forests in Tara National Park(Serbia)be attributed to the effects of a drought period?

    Goran ČešljarNevena ČuleIlija ĐorđevićSaša Eremija...
    220-229页
    查看更多>>摘要:Forest ecosystems within national parks are threatened by various biotic and abiotic factors.To deter-mine the causes of the desiccation and death of trees in mixed coniferous and deciduous forests of Tara National Park(TNP),Serbia,we monitored defoliation and mortality of individual trees in permanent experimental plots.Data on the desiccation of a large number of trees were gathered by determining the total volume of dry trees and areas of forests under drying stress.The two sets of data were combined to determine the impact of climatic events,primarily drought periods,on the desiccation of forests.Combining data from the International Co-operative Program on Assessment and Monitoring of Air Pollution Effects on Forests(ICP Forests)with TNP data helped relate forest desiccation to climate events.Key climate signals were identified by monitoring tree defoliation changes in two permanent experimental plots,and then assessed for their influence on tree desicca-tion in the entire national park.The standardized precipita-tion evapotranspiration index(SPEI)was used for a more detailed analysis of the drought period.Despite the lack of climate data for a certain period,the SPEI index revealed a link between climate variables and the defoliation and desic-cation of forests.Furthermore,the desiccation of trees was preceded by a long drought period.Although mixed conifer-ous-deciduous forests are often considered less vulnerable to natural influences,this study suggests that forest ecosystems can become vulnerable regardless of tree species composi-tion due to multi-year droughts.These findings contribute to a better understanding of important clues for predicting pos-sible future desiccation of forests.Continuous monitoring of the state of forests and of more permanent experimental plots in national parks could provide better quality data and timely responses to stressful situations.

    Temporal heterogeneity in climatic responses of four tree species in the Altai Mountains,northwest China

    Hanxue LiangLeibo CheWenyang SiNa Liu...
    230-241页
    查看更多>>摘要:In the context of ongoing climate change,rela-tionships between tree growth and climate present uncertain-ties,which limits the predictions of future forest dynamics.Northwest China is a region undergoing notable warming and increased precipitation;how forests in this region will respond to climate change has not been fully understood.We used dendrochronological methods to examine the rela-tionship between climate and the radial growth of four tree species in a riparian forest habitat in Altai region:European aspen(Populus tremula),bitter poplar(Populus laurifolia),Swedish birch(Betula pendula),and Siberian spruce(Picea obovata).The results reveal that European aspen was insen-sitive to climate changes.In contrast,bitter poplar showed a positive response to elevated temperatures and negative to increased moisture during the growing season.Swedish birch and Siberian spruce were adversely affected by higher temperatures but benefited from increased precipitation.A moving correlation analysis suggested that,against a back-drop of continuous warming,growth patterns of these spe-cies will diverge:European aspen will require close moni-toring,bitter poplar may likely to show accelerated growth,and the growth of Swedish birch and Siberian spruce may be inhibited,leading to a decline.These findings offer insight into the future dynamics of riparian forests under changing climate.

    A 217-year precipitation reconstruction in the Habahe area,Xinjiang,Northeast China

    Heli ZhangYouping ChenFeng ChenLu Li...
    242-254页
    查看更多>>摘要:Evaluating long-term changes in precipitation resources is important for accurate hydrological evaluation and forecasting,water security and rational allocation of water resources.For this purpose in the Xinjiang Habahe area,tree-ring specimens were collected from Picea obo-vata,Larix sibirica,and Betula platyphylla to establish a tree-ring width chronology,which was used to analyse a correlation with the average temperature and precipitation per month for 1958-2016.Based on correlation coefficients for monthly temperature and precipitation with the chro-nology of tree-ring widths,radial tree growth was mainly restricted by precipitation,and tree-ring width chronology was significantly correlated with overall precipitation from the previous July to the next June(r=0.641,P<0.01).The above results were used to establish a transformation equa-tion,and the overall precipitation from the previous July to the following June from 1800 to 2016 in Habahe was reconstructed after adjusted degrees of freedom,and obtain an explanatory rate of the variation up to 41.1%(40.0%).In addition to the reliability of the reconstructed values,the stability of the conversion function was determined via the"leave-one-out"method,which is commonly used in research on tree rings,and by cross-checking the conversion function with the reduced error value(RE),product mean test(t),with a sign test(ST).During the last 217 years,there were nine dry periods:1803-1829,1861-1865,1872-1885,1892-1905,1916-1923,1943-1954,1961-1966,1973-1981,and 2005-2011;and 12 wet periods:1830-1834,1836-1860,1866-1871,1886-1891,1906-1915,1925-1930,1934-1942,1955-1960,1967-1972,1982-1996,2000-2004,and 2012-2016.Comparisons of the reconstruc-tions for neighboring regions and a spatial correlation analy-sis showed that the reconstructed sequence of the present precipitation data better represented the changes in precipi-tation in Habahe.Additionally,a power spectrum analysis revealed that precipitation over the past 217 years in Habahe Province exhibited 2-5 years of quasiperiodic variation.A power spectrum analysis and wavelet analysis indicated that El Niño-Southern Oscillation influenced the precipitation cycles.This reconstruction provides more information on high-frequency precipitation,which is an important supple-ment to the existing tree-ring reconstruction of precipitation in the study area.The reconstruction of regional high-resolu-tion precipitation changes over the last several hundred years provides unique,important data for understanding regional differences in climate at the decadal-centennial scale.