Daniel R. Taub and Xianzhong Wang. Why are nitrogen concentrations in plant tissues lower under elevated CO2? a critical examination of the hypotheses[J]. J Integr Plant Biol, 2008, 50(11): 1365-1374.
Daniel R. Taub and Xianzhong Wang. Why are nitrogen concentrations in plant tissues lower under elevated CO2? a critical examination of the hypotheses[J]. J Integr Plant Biol, 2008, 50(11): 1365-1374.