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Variations and determinants of tissue carbon concentration of 32 sympatric temperate tree species: 《Journal of Forestry Research》2024年第6期62-72,共11页Jun Pan Jing Zhang Xingchang Wang Xiuwei Wang Qi Wang Yankun Liu Yulong Liu Yunfei Diao Xiankui Quan Chuankuan Wang Xiaochun Wang; supported by the National Natural Science Foundation of China(32171765).; Plant carbon(C)concentration is a fundamental trait for estimating C storage and nutrient utilization.However,the mechanisms of C concentration variations among different tree tissues and across species remains poorly...; 关键词：Carbon fraction Growth rate Temperate tree species Tissue density Wood porosity

Winter-spring minimum temperature variations inferred from tree-ring δ^(13)C in southeastern China: 《Journal of Forestry Research》2024年第5期182-190,共9页Wenli Li Feifei Zhou Heng Zhang Keyan Fang; supported by the National Science Foundation of China(42101082);the Science Foundation of Fujian Province(2023J01496).; Long-term temperature variations inferred from high-resolution proxies provide an important context to evaluate the intensity of current warming.However,tem-perature reconstructions in humid southeastern China are sca...; 关键词：Tree rings Carbon isotope Southeastern China Extreme coldness El nino-southern oscillation

Radial and longitudinal density variations in Abies cephalonica and Pinus halepensis: 《Journal of Forestry Research》2023年第3期853-863,共11页Vasiliki Dimou Anna Tsaliki Kyriaki Kitikidou; Basic wood density is an excellent indicator of quality,it is correlated with numerous physical,physiological and mechanical characteristics of a species and is a good descriptor of wood quality and important indicato...; 关键词：Aleppo pine Physical properties Specifi c gravity Wood quality

Analysis and prediction of global vegetation dynamics:past variations and future perspectives被引量：1: 《Journal of Forestry Research》2023年第2期317-332,共16页Guangchao Li Wei Chen Liqiang Mu Xuepeng Zhang Pengshuai Bi Zhe Wang Zhen Yang; supported by the Beijing Natural Science Foundation(8192037);Key Research and Development Program of Guangxi(AB18050014);the National Natural Science Foundation of China(41701391)。; Spatiotemporal dynamic vegetation changes affect global climate change,energy balances and the hydrological cycle.Predicting these dynamics over a long time series is important for the study and analysis of global env...; 关键词：Vegetation dynamics LAI CMLRIGM PREDICTION CLIMATE RADIATION

Near-infrared leaf reflectance modeling of Annona emarginata seedlings for early detection of variations in nitrogen concentration: 《Journal of Forestry Research》2023年第1期269-282,共14页Rafaela Lancas Gomes Marília Caixeta Sousa Felipe Girotto Campos Carmen Sílvia Fernandes Boaro José Raimundo de Souza Passos Gisela Ferreira; a scholarship from Capes(Coordena??o de Aperfei?oamento de Pessoal de Nível Superior)-Brazil(Award number:001)for the first author。; Nitrogen(N)monitoring is essential in nurseries to ensure the production of high-quality seedlings.Nearinfrared spectroscopy(NIRS)is an instantaneous,nondestructive method to monitor N.Spectral data such as NIRS can a...; 关键词：Mineral nutrition of plants Near-infrared spectroscopy Spectral vegetation index Digital signature Statistical learning Fluorescence of chlorophylla

Geographical differences of leaf traits of the endangered plant Litsea coreana Levl.var.sinensis and its relationship with climate被引量：3: 《Journal of Forestry Research》2023年第1期125-135,共11页Gangyi Yuan Qiqiang Guo Yaqin Zhang Qin Gui Na Xie Siqiong Luo; the National Natural Science Foundation of China(32060349);China Scholarship Council([2021]15)。; Seventeen morphological and anatomical characteristics of the leaves were selected from five natural populations to explore the variation in leaf traits of Lits ea core ana var.sinensis and the effects of geographical...; 关键词：Litsea coreana var.sinensis CLIMATE Leaf trait variations Natural populations Endangered species

Bark content variations and the production of Populus deltoides as a source of bioenergy under temperate climate conditions: 《Journal of Forestry Research》2022年第6期1807-1815,共9页Jamshid Eslamdoust; Bark biomass as an energy source has a high economic value.Bark content variations and production helps recognize the potential of this bioenergy source spatially before harvesting.The percentage of fresh and dry bark...; 关键词：Biomass Energy source Forest plantation Eastern cottonwood Northern Iran

Variations in growth traits and wood physicochemical properties among Pinus koraiensis families in Northeast China被引量：1: 《Journal of Forestry Research》2022年第5期1637-1648,共12页Qinhui Zhang Xiaona Pei Xianbo Lu Chunli Zhao Guangzhi Dong Wanling Shi Liankui Wang Yanlong Li Xiyang Zhao Mulualem Tigabu; This work was fi nancially supported by the fundamental Research Funds for the Central Universities(2572020DR01);HeilongjiangTouyan Innovation team program(Tree Genetics and Breeding Innovation Team).; This study aimed to explore and improve the different economic values of Pinus koraiensis(Siebold and Zucc.)by examining the variations in 6 growth traits and 9 physicochemical wood properties among 53 P.koraiensis ha...; 关键词：Growth and wood traits Pinus koraiensis Principal component analysis Family selection Economic benefits

Heartwood variations in mid-aged plantations of Erythrophleum fordii被引量：2: 《Journal of Forestry Research》2021年第6期2375-2383,共9页Zhigang Zhao Wei Shen Chunsheng Wang Hongyan Jia Jie Zeng; This study is supported by the Fundamental Research Funds for the Central Non-profit Research Institution of CAF(Grant No.CAFYBB2017MB019).; Erythrophleum fordii Oliv.(Caesalpiniaceae)is a rosewood species naturally distributed in southeast Asia and south China,and the heartwood is commonly used for high-quality crafts and furniture.While there are differe...; 关键词：Erythrophleum fordii Heartwood formation Spatial variation Tree differentiation

Understanding bark thickness variations for Araucaria angustifolia in southern Brazil: 《Journal of Forestry Research》2021年第3期1077-1087,共11页Emanuel Arnoni Costa Veraldo Liesenberg César Augusto Guimaraes Finger AndréFelipe Hess Cristine Tagliapietra Schons; This study is supported by the Graduate Program in Forest Engineering of the Santa Catarina State University(UDESC);the Santa Catarina Research Foundation(FAPESC;2017TR1762,2017TR639,2019TR816);the Brazilian National Council for Scientifi c and Technological Development(CNPq;313887/2018-7);the Coordination for the Improvement of Higher Education Personnel(CAPES).; This study aimed to understand bark thickness variations of Araucaria angustifolia(Bertol.)Kuntze trees growing in natural forest remnants in southern Brazil,and their relationship with quantitative and qualitative at...; 关键词：Dendrometry attributes Crown characteristics Prediction models Bark factor Parana-pine

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