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Salas Mercado, Dante, SALAS AVILA, DANTE, CHAIÑA CHURA, FERMIN, BELIZARIO QUISPE, GERMAN, QUISPE MAMANI, EDGAR, Hurtado Chavez, Edgar, Rojas Chahuares, Felix, Quispe Borda, Wenceslao, Hermoza Gutierrez, Marian. (1403). Evaluation of heavy metal contamination in sediments of the Umayo Lagoon, Peru, and the behaviour of local actors. , (), -. doi: 10.22059/poll.2024.369511.2178
Dante Salas Mercado; DANTE ATILIO SALAS AVILA; FERMIN FRANCISCO CHAIÑA CHURA; GERMAN BELIZARIO QUISPE; EDGAR QUISPE MAMANI; Edgar Vidal Hurtado Chavez; Felix Rojas Chahuares; Wenceslao Quispe Borda; Marian Alicia Hermoza Gutierrez. "Evaluation of heavy metal contamination in sediments of the Umayo Lagoon, Peru, and the behaviour of local actors". , , , 1403, -. doi: 10.22059/poll.2024.369511.2178
Salas Mercado, Dante, SALAS AVILA, DANTE, CHAIÑA CHURA, FERMIN, BELIZARIO QUISPE, GERMAN, QUISPE MAMANI, EDGAR, Hurtado Chavez, Edgar, Rojas Chahuares, Felix, Quispe Borda, Wenceslao, Hermoza Gutierrez, Marian. (1403). 'Evaluation of heavy metal contamination in sediments of the Umayo Lagoon, Peru, and the behaviour of local actors', , (), pp. -. doi: 10.22059/poll.2024.369511.2178
Salas Mercado, Dante, SALAS AVILA, DANTE, CHAIÑA CHURA, FERMIN, BELIZARIO QUISPE, GERMAN, QUISPE MAMANI, EDGAR, Hurtado Chavez, Edgar, Rojas Chahuares, Felix, Quispe Borda, Wenceslao, Hermoza Gutierrez, Marian. Evaluation of heavy metal contamination in sediments of the Umayo Lagoon, Peru, and the behaviour of local actors. , 1403; (): -. doi: 10.22059/poll.2024.369511.2178

Evaluation of heavy metal contamination in sediments of the Umayo Lagoon, Peru, and the behaviour of local actors

Pollution
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 22 فروردین 1403
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.22059/poll.2024.369511.2178
نویسندگان
Dante Salas Mercado* 1؛ DANTE ATILIO SALAS AVILA1؛ FERMIN FRANCISCO CHAIÑA CHURA1؛ GERMAN BELIZARIO QUISPE1؛ EDGAR QUISPE MAMANI1؛ Edgar Vidal Hurtado Chavez2؛ Felix Rojas Chahuares2؛ Wenceslao Quispe Borda1؛ Marian Alicia Hermoza Gutierrez3
1Research Institute of Metallurgy, Materials and Environment; National University of Altiplano of Puno.
2Research Institute of Metallurgy, Materials and Environment; National University of Altiplano of Puno
3Escuela Profesional de Ingeniería Biotecnológica, Facultad de Ciencias Farmacéuticas, Bioquímicas y Biotecnológicas, Universidad Católica de Santa María
چکیده
Multidisciplinary studies that integrate socioenvironmental aspects into the assessment of water resources contamination significantly enhance the identification of its sources. In the present study, an assessment of heavy metal contamination in sediments of Umayo Lagoon and the behavior of local actors was conducted. The concentrations of As, Cd, Cu, Hg, Pb, and Zn were determined and evaluated using international regulations. These data enabled the creation of distribution maps to pinpoint accumulation zones of different metals and suggest their possible sources of origin. The results were compared with the behavior of local actors, addressing three analytical characteristics: feelings, thoughts, and attitudes. Evidence showed contamination by As (18.11 mg/kg), Hg (0.19 mg/kg), and Cd (0.96 mg/kg), likely originating from mining activities, cheese plants, and agriculture. In terms of social aspects, intense emotions were expressed due to the presence of diseases and livestock mortality associated with metal contamination, causing anxiety and fear in the population. The incorporation of socioenvironmental aspects in the contamination assessment aligned with the physicochemical results, achieving identification of the sources of Umayo Lagoon.
کلیدواژه‌ها
Heavy metals؛ lagoon؛ local actors؛ pollution؛ social behaviour
آمار
تعداد مشاهده مقاله: 19


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