2019
DOI: 10.1590/1678-4162-9735
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Características físicas e microbiológicas de compostagem de resíduos animais

Abstract: RESUMO Objetivou-se com o presente trabalho caracterizar o processo de compostagem de fluxo contínuo e aeração passiva de resíduos da produção e abate da caprino-ovinocultura e de seu composto orgânico gerado. O processo de compostagem utilizou resíduos sólidos provenientes da produção e do abate de caprinos e ovinos e foi realizado em galpão de alvenaria. Os resíduos agropecuários utilizados incluíram sobras de capim-elefante triturado seco, poda de árvores, esterco e carcaça de caprinos e ovinos. Os tratamen… Show more

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Cited by 10 publications
(8 citation statements)
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“…around 30 kg of structuring material. The period of production of the organic compost was 120 days, as reported by Souza et al (2019).…”
Section: Methodsmentioning
confidence: 80%
See 1 more Smart Citation
“…around 30 kg of structuring material. The period of production of the organic compost was 120 days, as reported by Souza et al (2019).…”
Section: Methodsmentioning
confidence: 80%
“…The use of carcasses from the slaughter of ruminants for meat and bone meal production, as well as for the manufacture of feed for animal consumption, has been prohibited by the Ministry of Agriculture (BRASIL, 2004), thus limiting the alternatives for the disposal of the material. However, through the composting process, this byproduct of the goat and sheep production activity can be reintroduced into the production systems, avoiding possible environmental problems, recycling nutrients and enabling its use as organic fertilizer (SOUZA et al, 2019).…”
Section: Introductionmentioning
confidence: 99%
“…Resultados similares foram observados por Souza et al, (2019) Médias seguidas de mesma letra minúscula na linha e maiúscula na coluna não diferem estatisticamente entre si (p>0,05) pelos testes Tukey e F, respectivamente. Fonte: Elaborada pelos autores.…”
Section: Resultsunclassified
“…The experimental compost was produced by mixing (solid) waste from goat and sheep slaughterhouses with a blend of 50 % pen manure and 50 % feeder and tree-pruning residues, 1.5 to 2.0 times the amount of slaughterhouse waste. More detailed information about the process of compost production is given in the study of Souza et al (2019a). The compost decomposition period lasted approximately 120 days.…”
Section: Methodsmentioning
confidence: 99%