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SLGDGHVLJQDGDVHFXHQFLDOPHQWHSRUODVOHWUDV2-,3
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3HxXHODV 2OLYHLUD 3HxXHODV %DTXHGDQR 
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PDULD)RUFHe al. &KULVWHQe al. 2007), como el
XVRGHO QGLFHGHSRWHQFLDOIRWRVLQWpWLFR3,DEV6WUDVVHU
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HWUHVSDUiPHWURVLQGHSHQGLHQWHVODGHQVLGDGGHFHQWURV
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GHOVLVWHPDIRWRVLQWpWLFR(QSULPHUOXJDUDOLJXDOTXHOD
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FXUDGHODIRWRV QWHVLV ¿QDOPHQWHVREUHODGHQVLGDGGH
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WHQFLDOIRWRVLQWpWLFRUHÀHMDSRUWDQWRODIXQFLRQDOLGDGGHO
IRWRVLVWHPD, ,, SURSRUFLRQDLQIRUPDFLyQFXDQWLWDWLYD
GHOHVWDGR¿VLROyJLFRGHODSODQWDEDMRFRQGLFLRQHVGHHV-
WUpV6WUDVVHUe al. 2004).
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SURFHVRGHHVWUpVDPELHQWDOSXHGHVHUGHWHFWDGRGHIRUPD
WHPSUDQDPHGLDQWHHODQiOLVLVGHÀXRUHVFHQFLD HVWDEOHFH
TXHVLORVWUDWDPLHQWRVGHFRQWUROGHODFRPSHWHQFLD SUR-
WHFFLyQGHORVEULQ]DOHVDSOLFDGRVDIHFWDQDODVFRQGLFLRQHV
DPELHQWDOHVTXHJHQHUDQHVWUpVHQODVSODQWDVHVWDEOHFLGDV
DVXUHVSXHVWDHFR¿VLROyJLFDHVWRVHIHFWRVSRGUiQVHU
HYDOXDGRVGHIRUPDWHPSUDQDPHGLDQWHHODQiOLVLVGHÀXR-
UHVFHQFLDGHODFORUR¿ODa'HHVWDIRUPDODVWpFQLFDVGH
ÀXRUHVFHQFLD HODQiOLVLVGHYLWDOLGDGGHSODQWDVVHFRQ-
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a HVSDUWLFXODUPHQWH~WLOSDUDODHYDOXDFLyQWHPSUDQDGH
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FLGDmulchWXERLQYHUQDGHURPHGLDQWHHODQiOLVLVGHORV
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40
P ecipi ación
máxima
Tempe a u a:
media
mínima
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Meses as la plan ación
250
200
35
30
25
Tempe a u a (ºC)
P ecipi ación (mm)
150
20
100
15
10
50
5
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0 D  600,67  437,33  1340,00ab 2366,33 2231,67abc D 1261,00 
07 DE      E  3127,00c 2637,00b  
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/  0,66 0,67a 0,71ab 0,71 0,69 0,96 2,77 7,99 DE 9,13 7,41
/7 0,47 0,77 0,76b 0,77b 0,61  1,93 16,17  21,77b  
0 0,47 0,72 0,69ab 0,67a 0,60 0,64 1,27 12,02  4,22a 2,27 
07 0,61 0,74 0,74ab 0,77b 0,71 0,71 2,90  12,19 17,69ab 12,20 
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