Life cycle assessment of minas frescal cheese and cured minas cheese: a comparative analysis

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dc.contributor.authorSILVA, Amanda Almeida da
dc.contributor.authorELABRAS-VEIGA, Lilian Bechara
dc.contributor.authorSOUZA, Simone Lorena Quitério de
dc.contributor.authorARAÚJO, Marcelo Guimarães
dc.date.accessioned2024-05-16T00:41:11Z
dc.date.available2024-05-16T00:41:11Z
dc.date.issued2023
dc.description.abstractAbstract Brazil is a large producer of dairy products, with an important role of milk in the country's economy beyond the nutritional aspects. In turn, the dairy industry is associated with environmental impacts, such as water and energy consumption, waste generation, liquid effluents, and atmospheric emissions. Life Cycle Assessment (LCA) is an environmental management tool used to measure the environmental impacts of goods, services, and products. This study used the LCA to assess the impacts resulting from the production of Minas Frescal and cured Minas cheese in an artisanal production facility in Casimiro de Abreu, Rio de Janeiro, Brazil. LCA results showed that the most significant environmental impacts were associated with the dairy farm under study, which is a source of greenhouse gases (GHG) emissions from livestock, particularly methane (CH4), produced through enteric fermentation and manure decomposition, mainly contributing for the impact categories of climate change (31.56%) and human toxicity with carcinogenic effects (35.46%). The cured Minas cheese presented higher impacts when compared to Minas Frescal cheese due to the larger volume of milk used in the manufacturing process. Thus, the present study suggested mitigation measures to lower the environmental impacts based on adjustments in animal feed to reduce atmospheric emissions.
dc.identifier.doi10.1590/fst.109522
dc.identifier.issn0101-2061
dc.identifier.otherS0101-20612023000100490-scl
dc.identifier.urihttps://repositorio-aptaregional.agricultura.sp.gov.br/handle/123456789/1495
dc.relation.ispartofFood Science and Technology
dc.subjectLife Cycle Assessment
dc.subjectMinas Frescal cheese
dc.subjectcured Minas cheese
dc.subjectenvironmental impacts
dc.titleLife cycle assessment of minas frescal cheese and cured minas cheese: a comparative analysis
dc.typeArtigos
oaire.citation.volume43

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