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Metales totales en hábitat de Nostoc “Cushuro”

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Abstract

Nostoc sp. is a species with attractive biotechnological potential for the industry, with limitations due to its low natural production. The present study aimed to determine the total dissolved metals in the water bodies where Nostoc "Cushuro" grows, in three high Andean areas of the La Libertad Region: Caserío Urupampa, Laguna Verde Oscorgon and Laguna Cushuro, during the months of November and December 2019. Total metals were determined using the EPA-Method 200.7 Rev. 4.4 method by ICP, finding values below the maximum permissible limit except for phosphorus in the sample from Caserío Urupampa because it is an area with greater exposure to the movement of people and animals, which are a source of organic phosphorus. Nostoc parmeloides, Nostoc sphaericum and Nostoc commune species were found, demonstrating their ability to adapt to different conditions.

Translated title of the contributionTotal metals in Nostoc “Cushuro” habitat
Original languageSpanish
Title of host publicationProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtitle of host publicationLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditorsMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
PublisherLatin American and Caribbean Consortium of Engineering Institutions
ISBN (Electronic)9786289520743
StatePublished - 1 Jan 2023
Event21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duration: 19 Jul 202321 Jul 2023

Publication series

NameProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volume2023-July
ISSN (Electronic)2414-6390

Conference

Conference21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
Country/TerritoryArgentina
CityBuenos Aires
Period19/07/2321/07/23

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