Regulation of water use by four species of Cistus in the scrub vegetation of the Serra da Arrábida, Portugal

  • O. Correia
  • F. Catarino
  • J. D. Tenhunen
  • O. L. Lange
Part of the NATO ASI Series book series (volume 15)


Plants of mediterranean ecosystems are subjected annually to prolonged periods of drought. The drought resistance of individual species occurring in these regions is conferred on them by both morphological and physiological adaptations which provide both drought avoidance and drought tolerance mechanisms (Levitt 1980). In parts of the Serra da Arrábida region, Cistus salvifolius, Cistus monspeliensis, Cistus albidus, and Cistus ladanifer are sympatric species, although in general, differences in habitat preference have been identified based on moisture availability. Cistus salvifolius, for example, is the most prevalent species on less exposed north facing mountain slopes. It occurs in a smaller growth form on drier south facing slopes together with the other three more thermophilic species. The present comparative study was undertaken to examine possible differences in drought resistance among these four Cistus species more closely. Over an annual cycle, the water relations and stomatal response of all four species were observed at monthly intervals in an attempt to identify differential responses to stress conditions.


Water Potential Photosynthetically Active Radiation Transpiration Rate Leaf Conductance Xylem Water Potential 
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  1. Catarino FM, Correia OA, Correia AI (1982) Structure and dynamics of Serra da Arrábida mediterranean vegetation. Ecologia Mediterranea VIII:203–222Google Scholar
  2. Garcia Novo F (1977) The effects of fire on the vegetation of Doñana National Park (Spain). In: Mooney HA and Conrad CE (eds) Proceedings of the Symposium on the Environmental Consequences of Fire and Fuel Management,, pp 318–325Google Scholar
  3. Lange OL, Tenhunen JD, Braun M (1982) Midday stomatal closure in Mediterannean type sclerophylls under simulated habitat conditions in an environmental chamber. Flora 172: 563–579Google Scholar
  4. Lösch R, Tenhunen JD, Pereira JS, Lange OL (1982) Diurnal courses of stomatal resistance and transpiration of wild and cultivated mediterranean perennials at the end of the summer dry season in Portugal. Flora 172: 138–160Google Scholar
  5. Levitt J (1980) Responses of plants to environmental stresses. Vol. II. Water, radiation, salt and other stresses. Academic Press, New YorkGoogle Scholar
  6. Poole DK, Roberts SW, Miller PC (1977) Water utilization. In: Miller PC (ed), Resource Use by Chaparral and Matorral, Ecological Studies Vol 39. Springer, Berlin-Heidelberg-New York, pp 123–249CrossRefGoogle Scholar
  7. Scholander PF, Hammel HT, Bradstreet ED, Hemmingsen EA (1965) Sap pressure in vascular plants. Science 148: 339–345PubMedCrossRefGoogle Scholar
  8. Schulze E-D, Hall AE, Lange OL, Walz H (1982) A portable steady-state porometer for measuring the carbon dioxide and water vapour exchanges of leaves under natural conditions. Oecologia (Berl) 53: 141–145CrossRefGoogle Scholar
  9. Tenhunen JD, Lange OL, Pereira JS, Lösch R, Catarino F (1981) Midday stomatal closure in Arbutus unedo leaves: Measurement with a steady-state porometer in the Portuguese evergreen scrub. In: Margaris NS and Mooney HA(eds), Components of Productivity of Mediterranean-climate Regions, Basic and Applied Aspects. Dr. W. Junk, The Hague, pp. 61–69Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1987

Authors and Affiliations

  • O. Correia
    • 1
  • F. Catarino
    • 1
  • J. D. Tenhunen
    • 2
  • O. L. Lange
    • 3
  1. 1.Departamento Biologia Vegetal, Faculdade de CienciasUniversidade de LisboaLisboaPortugal
  2. 2.Systems Ecology Research GroupSan Diego State UniversitySan DiegoUSA
  3. 3.Lehrstuhl für Botanik IIUniversität WürzburgWürzburgWest Germany

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