Inicio > Matemáticas y ciencia > Ciencia: cuestiones generales > Qualidade da água e biologia das fontes termais de Mahapelessa, Sri Lanka
Qualidade da água e biologia das fontes termais de Mahapelessa, Sri Lanka

Qualidade da água e biologia das fontes termais de Mahapelessa, Sri Lanka

B. M. Maleen Rajapaksha / H. B. Asanthi / R. A. Maithreepala

47,27 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
Materia
Ciencia: cuestiones generales
ISBN:
9786208337902
47,27 €
IVA incluido
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Sobre IBD

As fontes termais são um maravilhoso património da natureza. Cerca de dez fontes termais foram reconhecidas no Sri Lanka. Embora as pessoas acreditem que tomar banho em águas termais naturais pode causar efeitos nocivos como irritação, danos na pele e, raramente, por via oral, devido a toxinas de algas nocivas (Microcystin). Mahapelessa é uma das famosas fontes termais do sul do Sri Lanka e foi desenvolvida como local de ecoturismo. Por conseguinte, este estudo foi efectuado para avaliar a qualidade da água e os aspectos biológicos, tendo sido considerado o primeiro estudo sobre a biologia de fontes termais no Sri Lanka. O manuscrito explica o estado físico-químico e biológico da fonte termal de Mahapelessa durante o período de agosto a novembro de 2013. Foram identificadas várias espécies de fitoplâncton (ou seja, Spirogyra sp., Gloecapsa sp., Scenedesmus sp.) e zooplâncton (Keratella sp., Moina sp.), que podem ser consideradas espécies indicadoras da temperatura da água superior a 40 ˚C. Os resultados da investigação serão úteis para os biólogos e futuros investigadores interessados na qualidade da água termal, com vista à introdução de melhores práticas de gestão da utilização da natureza para o desenvolvimento económico.

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