Drought stress reduces the carbon accumulation of the Leymus chinensis steppe in Inner Mongolia, China CO2 Flux Components,Their Contributions to Stem Respiration and the Key Impact Factors in Stems of Larch Effects of nitrogen addition on carbon exchange in a typical steppe in Inner Mongolia CO2 efflux in subalpine meadows under different grazing management in Shangrila, Yunnan Ecosystem respiration and its controlling factors in the riparian wetland of Yangtze River Methods for the determination of CO2 flux from non-photosynthetic organs of trees and their influences on the results Stem corticular photosynthesis: ecophysiological functions and their measurement Effects of simulated nitrogen deposition on stem respiration of Larix gmelinii Rupr in Northeastern China Growing Season Ecosystem Respirations and Associated Component Fluxes in Two Alpine Meadows on the Tibetan Plateau Variation of the carbon budget and comparison between static chamber method and eddy covariance method in the Reaumuria soongorica -Salsola passerina community in the Tennger Desert CO2 emission from an alpine Kobresia humilis meadow in winters Ecosystem and soil respiration of a poplar plantation on a sandy floodplain in Northern China Effects of warming and grazing on soil and ecosystem respirations in grasslands: mini review Interactive effects of short-term nitrogen enrichment and simulated grazing on ecosystem respiration in an alpine meadow on the Tibetan Plateau The interaction between components of ecosystem respiration in typical forest and grassland ecosystems Stem Respiration of a Larch (Larix gmelini) Plantation in Northeast China CHARACTERISTICS OF ROOT, STEM, AND SOIL RESPIRATION Q10 TEMPERATURE COEFFICIENTS IN FOREST ECOSYSTEMS EFFECTS ON CARBON FLUX OF CONVERSION OF GRASSLAND STEPPE TO CROPLAND IN CHINA Carbon budget of alpine Potentilla fruticosa shrubland based on comprehensive techniques of static chamber and biomass harvesting Dynamics of CO2 exchange and its environmental controls in an urban green-land ecosystem in Beijing Olympic Forest Park Effects of Grazing on the Net Ecosystem Exchange of Carbon Dioxide in Grassland Ecosystems (Research Review) Ecosystem respiration and its controlling factors in a coniferous and broad-leaved mixed forest in Dinghushan, China The Comparative Study of the Apparent Quantum Yield and Maximum Photosynthesis Rates of 3 Typical Vegetation Types on Qinghai-Tibetan Plateau Carbon exchange of Chinese boreal forest during its growth season and related regulation mechanisms. CO2 emission from paddy soils in Xishuangbanna, Southwest China