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Mostrando ítems 31-40 de 710
Lagoas solares de gradiente salino, estudo e análise
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia de Produção CivilUTFPR, 2015-12-03)
This research presents the solar energy collection and storage device - so called salt gradient solar pond. The study consists on a short history of this technology, since its first observation as a natural phenomenon, ...
Body size and allometric shape variation in the molly Poecilia viviparaalong a gradient of salinity and predation
(BioMed Central, 2014-12)
Background: Phenotypic diversity among populations may result from divergent natural selection acting directly on traits or via correlated responses to changes in other traits. One of the most frequent patterns of correlated ...
Subtidal benthic macroinfaunal assemblages in tropical estuaries: Generality amongst highly variable gradients
(2012)
South American estuaries are frequently not included in the search for general ecological models and studies dealing with biological assemblages in estuaries frequently do not sample the entire salinity gradient. We sampled ...
A competição interespecífica explica a distribuição espacial de macrófitas aquáticas em estuários?
(Universidade Estadual Paulista (UNESP), 2015)
A competição interespecífica explica a distribuição espacial de macrófitas aquáticas em estuários?
(Universidade Estadual Paulista (Unesp), 2015)
Body size and allometric shape variation in the molly Poecilia vivipara along a gradient of salinity and predation
(Biomed Central Ltd, 2014-12-04)
Background: Phenotypic diversity among populations may result from divergent natural selection acting directly on traits or via correlated responses to changes in other traits. One of the most frequent patterns of correlated ...
Polychaete assemblages in a tropical hypersaline coastal lagoon of the southeastern Gulf of Mexico during the rainy season
(Universidad de Costa Rica, 2019)
Morpho-physiological response to vertically heterogeneous soil salinity of two glycophyte woody taxa, Salix matsudana x S. alba and Eucalyptus camaldulensis Dehnh
(Springer International, 2017-07)
Aims Growth and physiology of Salix matsudana x S. alba and E. camaldulensis were evaluated in vertical saline gradients to test whether growth is determined by the mean salinity of rhizosphere, the average salinity weighed ...
Germination response to osmotic potential, osmotic agents, and temperature of five halophytes occurring along a salinity gradient
(University of Chicago Press, 2019-05)
Premise of research. Halophyte species grow where salt concentrations are high. Still, their germination may be affected by salts, either by creating an osmotic potential that prevents water uptake or by dissociating in ...
Use of isotopes techniques to reveal the origin of water salinity in an arid region of Central-Western Argentina
(Elsevier, 2021-04)
Groundwater is a strategic and vital resource for agriculture and oil production in the arid region of Carrizal sub-basin (CSB) in Argentina. Increasing groundwater salinity in some areas has created legal conflicts between ...