Search Results - "Sobrado, M.A."
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Influence of external salinity on the osmolality of xylem sap, leaf tissue and leaf gland secretion of the mangrove Laguncularia racemosa (L.) Gaertn
Published in Trees (Berlin, West) (01-07-2004)“…This study assessed if mature leaves of Laguncularia racemosa were able to demonstrate salt secretion, and if the magnitude of secretion was a function of soil…”
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Leaf Photosynthesis of the Mangrove Avicennia Germinans as Affected by NaCl
Published in Photosynthetica (01-01-2000)“…In leaves of the mangrove species Avicennia germinans (L.) L. grown in salinities from 0 to 40 ‰, fluorescence, gas exchange, and δ13C analyses were done…”
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Differential leaf gas exchange responses to salinity and drought in the mangrove tree Avicecennia germinans (Avicenniaceae)
Published in Revista de biología tropical (01-06-2006)“…Leaf gas exchange was assessed in Avicennia germinans L. grown under different NaCl concentrations (0-40 per thousand), after salt-relief, and then during…”
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Embolism vulnerability in drought-deciduous and evergreen species of a tropical dry forest
Published in Acta oecologica (Montrouge) (1997)“…Plant water status plays an important role in determining phenological patterns of leaf expansion and abscission of drought-deciduous (DC) and evergreen (EG)…”
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Leaf carbon isotope ratios from a tropical dry forest in Venezuela
Published in Flora. Morphologie, Geobotanik, Oekophysiologie (01-04-1997)“…Leaf carbon isotope ratios were measured on dominant deciduous-leaved and evergreen-leaved species in a seasonally dry tropical forest in Venezuela. Carbon…”
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Relationship of water transport to anatomical features in the mangrove Laguncularia racemosa grown under contrasting salinities
Published in The New phytologist (01-01-2007)“…$\bullet$The purpose of this study was to investigate the xylem anatomy and hydraulic characteristics of the mangrove Laguncularia racemosa grown under…”
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Drought effects on photosynthetics of the mangrove, Avicennia germinans, under contrasting salinities
Published in Trees (Berlin, West) (1999)“…Drought effects on leaf photosynthesis of A. germinans growing under two contrasting salinities were studied in a Venezuelan fringe mangrove. During both wet…”
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Relation of water transport to leaf gas exchange properties in three mangrove species
Published in Trees (Berlin, West) (01-03-2000)“…Mangrove species more tolerant to salinity may function with less efficient water transport, which may be related to more conservative water use. To test the…”
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Hydraulic Properties of a Mangrove Avicennia Germinans as Affected by NaCl
Published in Biologia plantarum (01-01-2001)“…Water transport was assessed in seedlings of the mangrove Avicennia germinans L. grown at 171 and 684 mol m super(-3) NaCl. Leaf specific conductivity declined…”
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Leaf secretion composition of the mangrove species Avicennia germinans (L.) in relation to salinity: a case study by using total-reflection X-ray fluorescence analysis
Published in Plant science (Limerick) (16-10-2000)“…The aim here was to use total-reflection X-ray fluorescence (TXRF) to determine the elemental composition (besides Na), and the relative contribution of each…”
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Salinity effects on the leaf water relations components and ion accumulation patterns in Avicennia germinans (L.) L. seedlings
Published in Oecologia (01-04-1998)“…Physiological traits involved in leaf water relations were evaluated in Avicennia germinans (L.) L. seedlings growing at different salinities in the field…”
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Effect of high external NaCl concentration on the osmolality of xylem sap, leaf tissue and leaf glands secretion of the mangrove Avicennia germinans (L.) L
Published in Flora. Morphologie, Geobotanik, Oekophysiologie (2001)“…The relative changes in osmolality of leaf tissue, xylem sap and leaf secretion, as well as leaf gas exchange characteristics of the mangrove A. germinans,…”
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Aspects of tissue water relations and seasonal changes of leaf water potential components of evergreen and deciduous species coexisting in tropical dry forests
Published in Oecologia (01-01-1986)“…This study compared the tissue water relations and seasonal changes in leaf water potential components of an evergreen tree, Morisonia americana, and two…”
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Drought effects on photosynthesis of the mangrove, Avicennia germinans, under contrasting salinities
Published in Trees (Berlin, West) (17-02-1999)“…Drought effects on leaf photosynthesis of A. germinans growing under two contrasting salinities were studied in a Venezuelan fringe mangrove. During both wet…”
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Seasonal differences in nitrogen storage in deciduous and evergreen species of a tropical dry forest
Published in Biologia plantarum (01-06-1995)Get full text
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Photosynthesis, dry matter accumulation and distribution in the wild sunflower Helianthus petiolaris and the cultivated sunflower Helianthus annuus as influenced by water deficits
Published in Oecologia (01-05-1986)“…This study reports on the effects of water deficits on photosynthesis, plant growth and carbon allocation in the wild sunflower Helianthus petiolaris and in…”
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General morphology, anatomical structure, and nutrient content of sclerophyllous leaves of the 'bana' vegetation of Amazonas
Published in Oecologia (1980)“…Species of the 'bana' vegetation in the Amazonas region of equatorial South America have scleromorphic leaves. This leaf type, which characterizes the…”
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comparison of the water relations characteristics of Helianthus annuus and Helianthus petiolaris when subjected to water deficits
Published in Oecologia (01-06-1983)“…The effect of water deficits on the water relations and stomatal responses of Helianthus annuus and Helianthus petiolaris were compared in plants growing in…”
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Evaluation of a non-destructive method for measuring turgor pressure in Helianthus
Published in Journal of experimental botany (01-11-1983)“…The portable instrument described by Heathcote, Etherington, and Woodward (1979) for the non-destructive measurement of turgor pressure was evaluated in…”
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