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We examined the spatio-temporal variations of chlorophyll fluorescence on a semi-arid Mediterranean shrubland in SE Spain during the 1998-1999 period. We performed the study on three species (Quercus coccifera, Pistacia lentiscus and Pinus halepensis) in two sites with contrasted slope aspect (north/south) located within a small distance from each other. Our main objectives were to assess the effect...
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