Distribution and Fate of Anthropogenic Nitrogen in the Calamagrostis angustifolia Wetland Ecosystem of Sanjiang Plain, Northeast China STUDIES ON THE STRUCTURE AND FUNCTION OF CALAMAGROSTIS ANGUSTIFOLIA GRASSLAND ECOSYSTEM:IV. ENERGY FIXATION AND ALLOCATION A comparison of some eco-physiological characters of Calamagrostis angustifolia under variable and static water regimes The Biogeochemical cycle of sulfur in Calamagrostis angustifolia wetland ecosystem in the sanjiang Plain

Effects of experimental warming on the carbon and nitrogen contents of Calamagrostis angustifolia