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Atividade antibacteriana e composição química dos extratos de Aloysia triphylla (L’Hérit) Britton obtidos por fluído supercrítico (CO2)
(Universidade Federal de Santa Maria, 2010-01-28)
The use of natural products is ancient and the importance of these natural resources is being
investigated in recent years. Brazil is rich in plant diversity is a rich source of natural
products. Fish farming has intensified ...
Parâmetros de estresse oxidativo e estudo de lesõs histopatológicas em jundiás (Rhamdia quelen) expostos a agroquímicos
(Universidade Federal de Santa Maria, 2010-11-26)
Due to the proximity of crop and fish culture areas, some agrichemicals that could be harmful for fish could enter into fishponds by different ways, such as by leaching through rain. The contamination of the aquatic ...