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999 _c127741
_d127741
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007 ta
008 151014e2011 xxu||||| |||| 00| 0 eng d
040 _aCR-TuBCO
_cCR-TuBCO
_bspa
041 0 _aeng
090 _aThesis
_bO83l
100 1 _9102013
_aOspina Hernández, Sonia D.
245 1 0 _aLinking plant strategies and ecosystem function: an assessment of the contribution of biodiversity to neotropical grassland productivity
260 _aTurrialba, Costa Rica
_bCentro Agronómico Tropical de Investigación y Enseñanza (CATIE)
_b Bangor University Gwynedd (RU)
_c2011
270 _aSan José, C.R.
300 _a163 páginas
300 _a1 recurso en línea (181 páginas)
_bpdf
500 _aIlus. Tab. Bib.
502 _aTesis (Ph. D.) -- CATIE: Escuela de Posgrado, Turrialba (Costa Rica), Bangor University, 2011
520 _aThese issues were investigated in a range of paddocks with two types of cover: semi-natural grassland and sown pastures within an altitudinal range of 200 to 400 m. In nine paddocks, 11 sequential biomass harvests after 22-day periods of grazing exclusion were conducted approximately every month for each paddock. In eight different paddocks 14 morpho-phenological traits were measured in the 36 dominant species. These results suggested the relevance of rainfall seasonality to community functional properties in these grassland assemblages and that species shift their dominance according to the general species level trade-offs between resource acquisition and conservation, in this case based on the seasonal gradient of water and, indirectly, resource supply.
650 1 4 _9157629
_aPASPALUM
650 1 4 _9138416
_aBRACHIARIA BRIZANTHA
650 1 4 _9166744
_aTIERRAS DE PASTOS
650 1 4 _9159892
_aPRADERAS
650 1 4 _96
_aBIODIVERSIDAD
650 1 4 _95
_aECOSISTEMA
650 1 4 _9146624
_aESPECIES
650 1 4 _9157676
_aPASTIZALES
650 1 4 _9141423
_aCOMPOSICION BOTANICA
650 1 4 _9146755
_aESTACION SECA
650 1 4 _9153274
_aLLUVIA
650 1 4 _aNICARAGUA
_9155982
691 _9157629
_aPASPALUM
691 _9138416
_aBRACHIARIA BRIZANTHA
691 _9335143
_aRANGELANDS
691 _9321174
_aGRASSLANDS
691 _9137891
_aBIODIVERSITY
691 _9145209
_aECOSYSTEMS
691 _9165264
_aSPECIES
691 _9157721
_aPASTURES
691 _9308379
_aBOTANICAL COMPOSITION
691 _9315775
_aDRY SEASON
691 _9335107
_aRAIN
691 _927322
_aNICARAGUA
710 _aCATIE - Centro Agronómico Tropical de Investigación y Enseñanza
_cTurrialba, Costa Rica
_eentidad editora
_93977
710 _93432
_aBangor University, Gwynedd (RU)
_eentidad editora
856 4 0 _uhttps://repositorio.catie.ac.cr/handle/11554/5293
_qpdf
_yeng
901 _aP01
903 _aZ
903 _aE
903 _aU
904 _amgomez
904 _aggolfin
904 _agleiva
905 _aC
906 _a20111103
_b20120116
907 _a000005608
907 _a000001043
907 _a000006448
907 _a000003366
907 _a000033949
907 _a000002482
907 _a000007280
907 _a000005626
907 _a000015945
907 _a000002400
907 _a000006435
907 _a000005171
908 _aB
942 _cTES
_2ddc
_aDPUB