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Mostrando ítems 11-20 de 234
Sensitivity of leaf size and shape to climate: Global patterns and paleoclimatic applications
(Wiley Blackwell Publishing, Inc, 2011-05)
Paleobotanists have long used models based on leaf size and shape to reconstruct paleoclimate. However, most models incorporate a single variable or use traits that are not physiologically or functionally linked to climate, ...
Soil phenolic compound variability in two Mediterranean olive groves
(Czech Academy Agricultural Sciences, 2020-01-01)
Phenolic compounds (PCs) - with special reference to secondary plant metabolites - were characterised in two Mediterranean olive groves (Olea europaea L.). Representative pedological profiles were dug to identify and ...
Elaboração e validação de escala diagramática para repilo em oliveira
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2015-11-26)
The olive cultivation in Brazil has been increasing in area and production for its high profitability of the final product and the benefits that olive offers to human health. The leaf fall in olive, also known as peacock ...
Effects of prolonged elevated temperature on leaf gas exchange and other leaf traits in young olive trees
(Oxford University Press, 2020-09)
Despite the economic importance of long-lived crop species in the Mediterranean Basin and their expansion to new warmer regions, their potential responses to prolonged temperature increases have not been adequately addressed. ...
Seasonal variations in sap flow and soil evaporation in an olive (Olea europaea L.) grove under two irrigation regimes in an arid region of Argentina
(Elsevier Science, 2009-06)
The emergence of intensively managed olive plantations in arid, northwestern Argentina requires the efficient use of irrigation water. We evaluated whole tree daily transpiration and soil evaporation throughout the year ...
Water relations, biochemical - physiological and yield responses ofolive trees (Olea europaea L. cvs. Arbequina and Manzanilla) underdrought stress during the pre-flowering and flowering period
(Elsevier Science, 2013-05-10)
In arid and semiarid regions from Argentina, where the main olive production areas are located, evapotranspiration is high and rainfall is minimal during winter and spring months, as compared with the Mediterranean region ...
Freezing avoidance by supercooling in Olea europaea cultivars: The role of apoplastic water, solute content and cell wall rigidity
(Wiley Blackwell Publishing, Inc, 2015-03)
Plants can avoid freezing damage by preventing extracellular ice formation below the equilibrium freezing temperature (supercooling). We used Olea europaea cultivars to assess which traits contribute to avoid ice nucleation ...