00897nam a2200217 a 450000100080000000500110000800800410001910000160006024502010007626002160027765000250049365000280051865000130054665000120055965300180057165300240058970000140061370000160062770000160064370000200065910609392020-03-23       2008    bl uuuu     u01u1 u    #d1 aJAURENA, M.  aImpacts of long-term phosphorus fertilization and addition of perennial legumes on temperate natural grassland. I. Clanges in species biodiversity and stability. [Abstract].h[electronic resource]  aln: International Grassland Congress, 22nd; International Rangeland Congress, 8th. Proceedings. Multifunctional in a changing world. 2008. Hohhot (China): Guangdong People´s Publishing House. v. 1, p. 82.c2008  aCOMPOSICION BOTANICA  aFERTILIZACION FOSFATADA  aPASTURAS  aURUGUAY  aFERTILIZATION  aSPECIES COMPOSITION1 aAYALA, W.1 aTERRA, J.A.1 aBARRIOS, E.1 aLAGOMARSINO, X.