00531naa a2200193 a 450000100080000000500110000800800410001910000210006024500740008126000090015565000180016465000160018265300150019865300210021365300110023470000170024570000200026277300550028215557562009-03-04       1987    bl ---       0--  u    #d1 aBALDOCCHI, D. D.  aCanopy photosynthesis and water-use efficiency in a deciduous forest.  c1987  aFotossíntese  aVegetação  aEficiencia  aFloresta deciduo  aMedida1 aVERMA, S. B.1 aANDERSON, D. E.  tJournal of Applied Ecologygv.24, p.251-260, 1987.