Effects of elevated CO2 and N addition on growth and N2 fixation of a legume subshrub (Caragana microphylla Lam.) in temperate grassland in China
Submitted by susan on Mon, 2011-10-31 12:15
It is well demonstrated that the responses of plants to elevated atmospheric CO2 concentration are species-specific and dependent on environmental conditions. We investigated the responses of a subshrub legume species, Caragana microphylla Lam., to elevated CO2 and nitrogen (N) addition using open-top chambers in a semiarid temperate grassland in northern China for three years.
Main Topic:
Mark Content Private(Internal):
External URL:
http://www.plosone.org/article/info:doi/10.1371/journal.pone.0026842
Email Alert:
1-9
10
6
Publication Date:
26/10/2011