Padrão de Substituição entre Carnes no Consumo Domiciliar do Brasil

Travassos, G. F.; Coelho, Alexandre Bragança

doi:10.1590/1234-56781806-94790550205

Cited by 8 publications

(10 citation statements)

References 17 publications

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“…On the production side, pasture productivity enhancement and optimised cattle stocking rates [ 33 , 34 ] can reduce the demand for pastureland. There is evidence, however, that Brazilian diets are shifting in the opposite direction, towards more meat consumption [ 68 ], and to levels above those recommended by the World Cancer Research Fund [ 69 ]. The analysis of [ 68 ] reveals that income plays an important role in this pattern, not because of individual preferences to consume more meat, but due to the affordability of animal sources of protein.…”

Section: Discussionmentioning

confidence: 99%

“…There is evidence, however, that Brazilian diets are shifting in the opposite direction, towards more meat consumption [ 68 ], and to levels above those recommended by the World Cancer Research Fund [ 69 ]. The analysis of [ 68 ] reveals that income plays an important role in this pattern, not because of individual preferences to consume more meat, but due to the affordability of animal sources of protein. Strengthening food security policies that ensure the access to more diversified and fresh food could play an important role in shifting diets towards less meat consumption.…”

Section: Discussionmentioning

confidence: 99%

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Is domestic agricultural production sufficient to meet national food nutrient needs in Brazil?

et al. 2021

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Reducing the impacts of agriculture on the environment is one of the greatest challenges of this century. In Brazil, it is often argued that more land use change is needed to achieve food security. However, analyses seeking to understand the dynamics between agricultural production for exports and food intended for the Brazilian population have not approached the question if national agriculture is sufficient to provide Brazilians with the necessary nutrients, according to nutritional recommendations. In this sense, we sought to combine supply and dietary requirements for food (calories and nutrients) to assess trends in nutrient production and how future population projections and possible changes in diets would affect land necessity for nutritional security. We use sub-national data on agricultural production, population, Food Balance Sheets from FAO, and a compilation of nutritional information on the Brazilian agricultural production. Our results show that, in the last three decades, Brazil produced enough food calories to feed on average 115% of its population. We found that the agricultural land in 2017, without any expansion, is sufficient to feed, at least, 105% of projected population in 2060, considering the same productivity and dietary patterns. In a vegan diet scenario, less than 10% of the land dedicated to agricultural production in the past 30 years would be required. Despite limitations on supplying certain micro-nutrients, a vegan diet would require even less land in the future. We conclude that Brazilian agriculture could deliver enough food to meet Brazilians’ nutritional needs without further land expansion. Food production is compatible with environmental conservation in Brazil, especially if meat consumption is reduced.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Is domestic agricultural production sufficient to meet national food nutrient needs in Brazil?

et al. 2021

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“…No que se diz a respeito à crescente expansão da produção da carne de frango, há destaque para o aumento do consumo de cortes como o peito e a coxa, enquanto que para o frango inteiro houve uma queda, o que permite concluir que no decorrer do tempo, houveram modificações da demanda dos consumidores, baseadas em pesquisas de orçamento das famílias [2]. Outros motivos da preferência, são as mudanças sociais como expansão dos mercados de consumo, menor número de pessoas por residência e a participação efetiva da mulher no mercado de trabalho, redução do tempo disponível para o preparo das refeições [3].…”

Section: Introductionunclassified

Isolamento e Identificação de Salmonella em amostras de frangos resfriados no Município de Araçatuba- SP / Isolation and identification of Salmonella in samples of raw chickens in the City of Araçatuba-SP

Ferreira¹,

Linjardi²,

Ledesma³

et al. 2022

BJDV

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A carne de frango que é um alimento que está frequentemente relacionado à presença de microorganismos causadores de enfermidades, como as ocasionadas por Salmonella spp., constituindo um papel de destaque em problemas sócio econômicos, mesmo em países industrializados há a ocorrência de intoxicações alimentares, que ocorrem pela ingestão de água e alimentos contaminados pelos hospedeiros. Os sinais clínicos podem variar, mas de forma geral apresentam episódios de êmese e enterite. Assim, este trabalho foi realizado com o objetivo de avaliar a qualidade higiênico-sanitária de cortes de frango vendidos em açougues e supermercados na cidade de Araçatuba, interior do estado de São Paulo.

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“…Nas últimas décadas, houve grandes transformações no consumo de carnes por parte da população brasileira (Travassos;Coelho, 2017). Aponta que uma das formas de carne mais consumidas no Brasil é a moída.…”

Section: Introductionunclassified