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Allelopathic dominance by a tree-associated herb in a California annual grassland V. Thomas ParkerCornelius H. Muller OriginalPaper Pages: 315 - 320
The distribution of C3 and C4 grasses and carbon isotope discrimination along an altitudinal and moisture gradient in Kenya Larry L. TieszenMichael M. SenyimbaJohn H. Troughton OriginalPaper Pages: 337 - 350
Use of δ13C values to determine vegetation selectivity in East African herbivores Larry L. TieszenDennis HeinSimeon K. Imbamba OriginalPaper Pages: 351 - 359
Photosynthesis and diffusion resistances to carbon dioxide in Hevea brasiliensis muel. agr. clones Z. SamsuddinI. Impens Short Communication Pages: 361 - 363