期刊,林业研究（英文版） 2024年卷3期_国家学术搜索

期刊信息/Journal information

林业研究（英文版）

主　　编：杨传平

出版周期：季刊

国际刊号：1007-662X

电子邮箱：jfr@mail.nefu.edu.cn

电　　话：0451-82191144，82190464

邮政编码：150040

地　　址：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

Climatic implications in earlywood and latewood width indices of Chinese pine in north central China

Kaixuan YangJunzhou ZhangHaowen FanYuan Yan...

139-149页

查看更多>>摘要：Latewood width(LWW)indices of trees are considered a reliable proxy of summer precipitation in the Northern Hemisphere.However,the strong coupling and high correlation between earlywood width(EWW)and LWW indices often prevent registration of climate signals of the LWW index.In this study,328-year-long earlywood width and latewood width chronologies were developed from Chinese pine at two sites in the Hasi Mountains,north central China.The climate responses of these chronologies were analyzed and the LWW index used to derive sum-mer precipitation signals.Correlation analyses showed that LWW was particularly influenced by earlywood growth and recorded stronger climate signals of the previous year as EWW,rather than those of the current year with infrequent summer climate signals.However,after removing the effect of earlywood growth using a simple regression model,the adjusted LWW chronology(LWWadj)showed a strong rela-tionship with July precipitation in dry years.This suggests that the LWWadj chronology has the potential to be used to investigate long-term variability in summer precipitation in drought-limited regions.

原文链接:

万方数据
维普

Effects of tree size and organ age on variations in carbon,nitrogen,and phosphorus stoichiometry in Pinus koraiensis

Yanjun WangGuangze JinZhili Liu

150-160页

查看更多>>摘要：Carbon(C),nitrogen(N),and phosphorus(P)are of fundamental importance for growth and nutrient dynamics within plant organs and deserve more attention at regional to global scales.However,our knowledge of how these nutrients vary with tree size,organ age,or root order at the individual level remains limited.We determined C,N,and P contents and their stoichiometric ratios(i.e.,nutrient traits)in needles,branches,and fine roots at different organ ages(0-3-year-old needles and branches)and root orders(1st-4th order roots)from 64 Pinus koraiensis of varying size(Diameter at breast height ranged from 0.3 to 100 cm)in northeast China.Soil factors were also measured.The results show that nutrient traits were regulated by tree size,organ age,or root order rather than soil factors.At a whole-plant level,nutrient traits decreased in needles and fine roots but increased in branches with tree size.At the organ level,age or root order had a negative effect on C,N,and P and a posi-tive effect on stoichiometric ratios.Our results demonstrate that nutrient variations are closely related to organ-specific functions and ecophysiological processes at an individual level.It is suggested that the nutrient acquisition strategy by younger trees and organ fractions with higher nutrient con-tent is for survival.Conversely,nutrient storage strategy in older trees and organ fractions are mainly for steady growth.Our results clarified the nutrient utilization strategies during tree and organ ontogeny and suggest that tree size and organ age or root order should be simultaneously considered to understand the complexities of nutrient variations.

原文链接:

万方数据
维普

Method to measure tree-ring width,density,elemental composition,and stable carbon and oxygen isotopes using one sample

Chenxi XuYaru ZhaoWenling AnQingyu Zhao...

161-168页

查看更多>>摘要：Tree-ring width(RW),density,elemental com-position,and stable carbon and oxygen isotope(δ13C,δ18O)are widely used as proxies to assess climate change,ecology,and environmental pollution;however,a specific pretreat-ment has been needed for each proxy.Here,we developed a method by which each proxy can be measured in the same sample.First,the sample is polished for ring width meas-urement.After obtaining the ring width data,the sample is cut to form a 1-mm-thick wood plate.The sample is then mounted in a vertical sample holder,and gradually scanned by an X-ray beam.Simultaneously,the count rates of the fluorescent photons of elements(for chemical characteriza-tion)and a radiographic grayscale image(for wood density)are obtained,i.e.the density and the element content are obtained.Then,cellulose is isolated from the 1-mm wood plate by removal of lignin,and hemicellulose.After pro-ducing this cellulose plate,cellulose subsamples are sepa-rated by knife under the microscope for inter-annual and intra-annual stable carbon and oxygen isotope(δ13C,δ18O)analysis.Based on this method,RW,density,elemental com-position,δ13C,and δ18O can be measured from the same sample,which reduces sample amount and treatment time,and is helpful for multi-proxy comparison and combination research.

原文链接:

万方数据
维普

Unveiling evapotranspiration patterns and energy balance in a subalpine forest of the Qinghai-Tibet Plateau:observations and analysis from an eddy covariance system

Niu ZhuJinniu WangDongliang LuoXufeng Wang...

169-182页

查看更多>>摘要：Evapotranspiration is an important parameter used to characterize the water cycle of ecosystems.To under-stand the properties of the evapotranspiration and energy balance of a subalpine forest in the southeastern Qinghai-Tibet Plateau,an open-path eddy covariance system was set up to monitor the forest from November 2020 to October 2021 in a core area of the Three Parallel Rivers in the Qing-hai-Tibet Plateau.The results show that the evapotranspira-tion peaked daily,the maximum occurring between 11:00 and 15:00.Environmental factors had significant effects on evapotranspiration,among them,net radiation the greatest(R2=0.487),and relative humidity the least(R2=0.001).The energy flux varied considerably in different seasons and sensible heat flux accounted for the main part of turbulent energy.The energy balance ratio in the dormant season was less than that in the growing season,and there is an energy imbalance at the site on an annual time scale.

原文链接:

万方数据
维普

Long-term thinning decreases the contribution of heterotrophic respiration to soil respiration in subalpine plantations

Longfei ChenZhibin HeWenzhi ZhaoXi Zhu...

183-198页

查看更多>>摘要：Interest in the dynamics of soil respiration(Rs)in subalpine forest ecosystems is increasing due to their high soil carbon density and potential sensitivity to environmental changes.However,as a principal silvicultural practice,the long-term impacts of thinning on Rs and its heterotrophic and autotrophic respiration components(Rh and Ra,respec-tively)in subalpine plantations are poorly understood,espe-cially in winter.A 3-year field observation was carried out with consideration of winter CO2 efflux in middle-aged sub-alpine spruce plantations in northwestern China.A trench-ing method was used to explore the long-term impacts of thinning on Rs,Rh and Ra.Seventeen years after thinning,mean annual Rs,Rh and Ra increased,while the contribu-tion of Rh to Rs decreased with thinning intensity.Thinning significantly decreased winter Rs because of the reduction in Rh but had no significant effect on Ra.The temperature sensitivity(Q10)of Rh and Ra also increased with thinning intensity,with lower Q10 values for Rh(2.1-2.6)than for Ra(2.4-2.8).The results revealed the explanatory vari-ables and pathways related to Rh and Ra dynamics.Thin-ning increased soil moisture and nitrate nitrogen(NO3--N),and the enhanced nitrogen and water availability promoted Rh and Ra by improving fine root biomass and microbial activity.Our results highlight the positive roles of NO3--N in stimulating Rs components following long-term thin-ning.Therefore,applications of nitrogen fertilizer are not recommended while thinning subalpine spruce plantations from the perspective of reducing soil CO2 emissions.The increased Q10 values of Rs components indicate that a large increase in soil CO2 emissions would be expected following thinning because of more pronounced climate warming in alpine regions.

原文链接:

万方数据
维普

Differential response of radial growth and δ13C in Qinghai spruce(Picea crassifolia)to climate change on the southern and northern slopes of the Qilian Mountains in Northwest China

Li QinHuaming ShangWeiping LiuYuting Fan...

199-212页

查看更多>>摘要：Tree radial growth can have significantly differ-ent responses to climate change depending on the environ-ment.To elucidate the effects of climate on radial growth and stable carbon isotope(δ13C)fractionation of Qing-hai spruce(Picea crassifolia),a widely distributed native conifer in northwestern China in different environments,we developed chronologies for tree-ring widths and δ13C in trees on the southern and northern slopes of the Qilian Mountains,and analysed the relationship between these tree-ring variables and major climatic factors.Tree-ring widths were strongly influenced by climatic factors early in the growing season,and the radial growth in trees on the north-ern slopes was more sensitive to climate than in trees on the southern.Tree-ring δ13C was more sensitive to climate than radial growth.δ13C fractionation was mainly influenced by summer temperature and precipitation early in the growing season.Stomatal conductance more strongly limited stable carbon isotope fractionation in tree rings than photosynthetic rate did.The response between tree rings and climate in mountains gradually weakened as climate warmed.Changes in radial growth and stable carbon isotope fractionation of P.crassifolia in response to climate in the Qilian Mountains may be further complicated by continued climate change.

原文链接:

万方数据

Why lowland riparian trees are difficult to use for streamflow reconstruction

Xiaomei PengShengchun XiaoBao YangQuanyan Tian...

213-224页

查看更多>>摘要：Existing streamflow reconstructions based on tree-ring analysis mostly rely on species from upland,mainly montane areas,while lowland species(generally plain)areas are rarely used.This limits the understanding of streamflow change history in the lowlands,which is an important basis for water resource management.This study focused on Populus euphratica stands located along the main stream,eastern and western tributaries in the lower reaches of the Heihe River basin(HRb),in arid northwestern China.We investigated how streamflow regulation interferes with ripar-ian trees in lowlands when they used for streamflow recon-struction.Tree-ring width chronologies were developed and analyzed in conjunction with meteorological and hydrologic observation data.The results show streamflow regulation leads in sharp fluctuations in the streamflow allocation between the eastern tributaries and western tributaries.This resulted in instability of the correlation between streamflow at the two tributaries and at the Zhengyixia hydrologic sta-tion,with corresponding fluctuations in radial growth of poplar trees on the banks of the two tributaries and at the station.Streamflow regulation altered the natural patterns of seasonal streamflow below the station,changing the time window of poplar response.This study provides useful insight into tree-ring width based streamflow reconstruc-tion in the lowlands.

原文链接:

万方数据
维普

Carbon sequestration in a bamboo plantation:a case study in a Mediterranean area

Tommaso ChitiEmanuele BlasiMaria Vincenza Chiriacò

225-232页

查看更多>>摘要：In the Mediterranean region,despite bamboo being an alien species that can seriously alter plant and ani-mal biocoenosis,the area occupied by bamboo plantations continues to increase,especially for the purpose to seques-ter carbon(C).However,the C dynamics in the soil-plant system when bamboo is grown outside its native area are poorly understood.Here we investigated the C mitigation potential of the fast-growing Moso bamboo(Phyllostachys edulis)introduced in Italy for climate-change mitigation.We analyzed aboveground(AGB)and belowground(as root/shoot ratio)biomass,litter and soil organic C(SOC)at 0-15-and 15-30-cm depths in a 4-year-old bamboo plantation in comparison with the former annual cropland on which the bamboo was established.To have an idea of the maximum C stored at an ecosystem level,a natural forest adjacent the two sites was also considered.In the plantation,C accumulation as AGB was stimulated,with 14.8±3.1 Mg C ha-1 stored in 3 years;because thinning was done to remove culms from the first year,the mean sequestration rate was 4.9 Mg C ha-1 a-1.The sequestration rates were high but comparable to other fast-growing tree species in Italy(e.g.,Pinus nigra).SOC was significantly higher in the bamboo plantation than in the cropland only at the 0-15 cm depth,but SOC stock did not differ.Possibly 4 years were not enough time for a clear increase in SOC,or the high nutrient uptake by bamboos might have depleted the soil nutrients,thus inhibiting the soil organic matter formation by bacteria.In comparison,the natural forest had significantly higher C levels in all the pools.For C dynamics at an ecosystem level,the bamboo plantation on the former annual cropland led to substantial C removal from the atmosphere(about 12 Mg C ha-1 a-1).However,despite the promising C sequestration rates by bamboo,its introduction should be carefully considered due to potential ecological problems caused by this species in overexploited environments such as the Mediterranean area.

原文链接:

万方数据
维普