云南高校图书馆联盟文献共享服务平台- BIOME-BGC

BIOME-BGC: 作品数：29被引量：234H指数：11; 导出分析报告; 相关领域：农业科学生物学更多>>; 相关作者：冯丽超孙睿何丽鸿王海燕张廷龙更多>>; 相关机构：北京林业大学中国科学院北京师范大学中国科学院研究生院更多>>; 相关期刊：《Forest Ecosystems》《生态学杂志》《植物生态学报》《林业科学》更多>>; 相关基金：国家自然科学基金国家林业公益性行业科研专项国家杰出青年科学基金国家重点基础研究发展计划更多>>

A study on the simulation of carbon and water fluxes of Dangxiong alpine meadow and its response to climate change被引量：1: 《Atmospheric and Oceanic Science Letters》2024年第5期22-27,共6页Lingyun He Lei Zhong Yaoming Ma Yuting Qi Jie Liu Peizhen Li; supported by the Second Comprehensive Scientific Research Survey on the Tibetan Plateau[grant number 2019QZKK0103];the National Natural Science Foundation of China[grant numbers 42375071 and 42230610].; The alpine meadow ecosystem accounts for 27%of the total area of the Tibetan Plateau and is also one of the most important vegetation types.The Dangxiong alpine meadow ecosystem,located in the south-central part of th...; 关键词：Carbon and water flux Water use efficiency Alpine meadow Biome-BGC model Climate change

Estimating the optimal vegetation coverage for the dominant tree and shrub species over China's northwest drylands被引量：1: 《Science China Earth Sciences》2024年第5期1500-1517,共18页Zhongdian ZHANG Xiaoxu JIA Ping ZHU Mingbin HUANG Lidong REN Ming’an SHAO; supported by the National Natural Science Foundation of China(Grant Nos.42022048&42107335);the Third Xinjiang Scientific Expedition of the Ministry of Science and Technology of the PRC(Grant No.2022xjkk0904);the project“CERN Long-term Observation Data Mining and Annual Data Report”(Grant No.KFJ-SW-YW043);the Xinyang Academy of Ecological Research Open Foundation(Grant No.2023XYQN12);the Nanhu Scholars Program for Young Scholars of XYNU。; Anthropogenic revegetation is an effective way to control soil erosion and restore degraded ecosystems in China's northwest drylands(NWD).However,excessive vegetation cover expansion has long been known to increase ev...; 关键词：Optimal vegetation coverage Water balance Leaf area index Biome-BGC model DRYLAND

Implication of community-level ecophysiological parameterization to modelling ecosystem productivity:a case study across nine contrasting forest sites in eastern China被引量：1: 《Journal of Forestry Research》2024年第1期1-11,共11页Minzhe Fang Changjin Cheng Nianpeng He Guoxin Si Osbert Jianxin Sun; This research was funded by the National Natural Science Foundation of China(Grant Nos.31870426).; Parameterization is a critical step in modelling ecosystem dynamics.However,assigning parameter values can be a technical challenge for structurally complex natural plant communities;uncertainties in model simulations...; 关键词：BIOME-BGC Community traits Forest Ecosystems Model parameterization

黑沙蒿灌丛生态系统碳平衡对昼夜非对称增温的响应被引量：1: 《植物生态学报》2022年第12期1473-1485,共13页韩聪刘鹏母艳梅原媛郝少荣田赟查天山贾昕; 国家自然科学基金(32071843、32071842、32101588和31901366);中央高校基本科研业务费专项资金(PTYX202122); 探究黑沙蒿(Artemisia ordosica)灌丛净生态系统生产力(NEP)和碳利用效率(CUE)对昼夜非对称增温的响应,揭示碳平衡各组分对日间或夜间增温的相对敏感性,对于预测此类生态系统在气候变化条件下的碳源/汇属性及固碳能力是十分必要的。该...; 关键词：净生态系统生产力碳平衡 BIOME-BGC 非对称增温日间增温夜间增温黑沙蒿

利用Biome-BGC模型模拟黄土区沙棘人工林碳通量时的生理生态参数敏感性被引量：3: 《林业科学》2022年第11期49-60,共12页贾畅王丽娜唐亚坤; 国家自然科学基金项目“黄土丘陵区混交林中固氮和非固氮植物水分利用与氮分享的协调机制研究”(41977425);国家重点研发计划项目子课题“黄土丘陵区暖温性草原生态系统碳水通量变化与资源利用过程机制”(2017YFA0604801)。; 【目的】分析生态过程模型模拟结果对植被生理生态参数的敏感性,通过优化此类参数提高模型模拟的准确性。【方法】基于黄土丘陵区沙棘人工林2016—2018年的碳通量观测数据,对Biome-BGC模型进行参数优化及模型结果验证。采用扩展傅里叶...; 关键词：Biome-BGC模型碳通量沙棘人工林敏感性分析

Sensitivity analysis of Biome-BGCMuSo for gross and net primary productivity of typical forests in China被引量：3: 《Forest Ecosystems》2022年第1期111-123,共13页Hongge Ren Li Zhang Min Yan Xin Tian Xingbo Zheng; This study was funded by the National Natural Science Foundation of China(grant number 41871279 and 41901364).; Background:Process-based models are widely used to simulate forest productivity,but complex parameterization and calibration challenge the application and development of these models.Sensitivity analysis of numerous p...; 关键词：Sensitivity analysis Biome-BGCMuSo PRODUCTIVITY Regression analysis EFAST

A better carbon-water flux simulation in multiple vegetation types by data assimilation被引量：4: 《Forest Ecosystems》2022年第1期131-145,共15页Qiuyu Liu Tinglong Zhang Mingxi Du Huanlin Gao Qingfeng Zhang Rui Sun; supported by the National Natural Science Foundation of China(No.41301451).; Background:The accurate estimation of carbon-water flux is critical for understanding the carbon and water cycles of terrestrial ecosystems and further mitigating climate change.Model simulations and observations have...; 关键词：Biome-BGC model Leaf area index EVAPOTRANSPIRATION Net ecosystem CO_(2)exchange Ensemble Kalman filter algorithm Unscented Kalman filter

Input database related uncertainty of Biome-BGCMuSo agroenvironmental model outputs: 《International Journal of Digital Earth》2021年第11期1582-1601,共20页Nándor Fodor LászlóPásztor Brigitta Szabó Annamária Laborczi Klára Pokovai Dóra Hidy Roland Hollós Erzsébet Kristóf Anna Kis Laura Dobor AnikóKern Thomas Grünwald Zoltán Barcza; supported by Széchenyi 2020 programme,the European Regional Development Fund‘Investing in your future’,the Hungarian Government:[grant number GINOP-2.3.2-15-2016-00028];Hungarian Scientific Research Fund:[grant number FK-128709,K-129118];Advanced research supporting the forestry and wood-processing sector's adaptation to global change and the 4thindustrial revolution[grant number CZ.02.1.01/0.0/0.0/16_019/0000803]financed by Operational Programme Research,Development and Education;János Bolyai Research Scholarship of the Hungarian Academy of Sciences:[grant number BO/00088/18/4 and BO/00254/20/10].; Gridded model assessments require at least one climatic and one soil database for carrying out the simulations.There are several parallel soil and climate database development projects that provide sufficient,albeit c...; 关键词：Input data gridded data soil parameters climatic parameters uncertainty propagation

基于改进土壤冻融水循环的Biome-BGC模型估算青藏高原草地NPP被引量：13: 《地理研究》2021年第5期1253-1264,共12页刘丽慧孙皓李传华; 国家自然科学基金项目(41761083)。; Biome-BGC模型被广泛用于估算植被净初级生产力(Net Primary Productivity, NPP),但是该模型未考虑冻土区土壤冻融水循环过程对植被生长的影响。本文基于Biome-BGC模型,改进冻土区活动层土壤冻融水循环,估算了2000—2018年青藏高原高寒...; 关键词：净初级生产力 Biome-BGC模型冻融水循环青藏高原

多层土壤观测数据同化的森林碳、水通量模拟被引量：2: 《遥感技术与应用》2019年第5期950-958,共9页刘克俭闫敏冯琦; 为充分考虑森林生态系统土壤水分的垂直运动及改善碳、水通量的模拟精度,利用BiomeBGC MuSo模型模拟了长白山森林通量站点的碳、水通量,该模型包含了多层土壤模块、物候模块以及管理模块;其次,利用集合卡尔曼滤波算法将站点观测的多层...; 关键词：土壤温度土壤水分 BIOME-BGC MuSo 集合卡尔曼滤波

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