APPLICATIONS OF STABLE ISOTOPE TECHNIQUES AND KEELING PLOT APPROACH TO CARBON AND WATER EXCHANGE STUDIES OF TERRESTRIAL ECOSYSTEMS
SUN Wei, LIN Guang-Hui, CHEN Shi-Ping, HUANG Jian-Hui
Chin J Plant Ecol . 2005, (5): 851 -862 .  DOI: 10.17521/cjpe.2005.0113