Winter CO2 efflux - IRGA [Welker, J., J. Fahnestock]

DASH Search2026-05-16 收录

苔原碳通量监测

生态系统呼吸

数据链接：

https://data.ucar.edu/dataset/winter-co2-efflux-irga-welker-j-j-fahnestock 数据链接链接失效反馈

官方服务：

资源简介：

This dataset contains estimates of wintertime carbon efflux from various tundra and subarctic soils over several winters in Barrow, Alaska, Toolik Lake, Alaska and other Alaskan...

全球月尺度生态系统呼吸数据集v1.1（1980-2014）

生态系统呼吸

机器学习

该数据集为1980-2014年全球月尺度生态系统呼吸数据集。生态系统呼吸是生态系统尺度上初级生产者和消费者将有机碳转化为二氧化碳的过程。传统方法估算白天生态系统呼吸时，忽略了叶片呼吸在光照条件下被抑制的过程，导致传统方法（例如夜间法）高估了白天生态系统呼吸。通过构建物理约束机器学习方法来准确识别包含光抑制过程的白天生态系统呼吸，并结合夜间生态系统呼吸计算了月平均生态系统呼吸。使用机器学习方法训练月

国家青藏高原科学数据中心2024-10-09 更新420

Eight Mile Lake Research Watershed, Carbon in Permafrost Experimental Heating Research (CiPEHR): Fall ecosystem respiration chamber measurements, 2009; 2011-2013.

冻土碳循环

生态系统呼吸

The Carbon in Permafrost Experimental Heating Research (CiPEHR) project addresses the following questions: 1) Does ecosystem warming cause a net release of C from the ecosystem to the atmosphere?, 2)

Environmental Data Initiative Repository20

Alaska Peatland Experiment: 2010-2011 Root Respiration Experiment Ecosystem Respiration Fluxes

湿地碳循环

生态系统呼吸

This dataset includes Ecosystem respiration data collected at peak biomass during the 2010 and 2011 growing season along the wetland gradient. Data for 2010 was taken at the rich fen only and data for

Environmental Data Initiative Repository20

Simultaneous measurements of soil and ecosystem respiration in a mature Eucalypt woodland: advantages, lessons, and questions

生态系统呼吸

土壤呼吸

Dataset and script for the manuscript "Simultaneous measurements of soil and ecosystem respiration in a mature Eucalypt woodland: advantages, lessons, and questions"

DataCite Commons2020-08-25 更新70

General Linear Model results testing for the ability of explanatory variables to predict DEA rates and mass-standardized DEA rates at each sample date.

生态统计建模

生态系统呼吸

1Bold p-values indicate significance (p<0.05). 2For the early May and mid-July DEA models n = 46 and late August n = 44. 3For the early May mass-standardized DEA model n = 46, mid-July n = 45, and lat

NIAID Data Ecosystem20

Winter CO2 efflux - IRGA [Welker, J., J. Fahnestock]

资源简介：

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