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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
27/12/2021 |
Data da última atualização: |
27/12/2021 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
GOMES, E. G.; SOUZA, G. da S. e; FREITAS, A. C. R. de; FERNANDES, P. C. C. |
Afiliação: |
ELIANE GONCALVES GOMES, SIRE; GERALDO DA SILVA E SOUZA, SIRE; ANTONIO CARLOS REIS DE FREITAS, CPACP; PAULO CAMPOS CHRISTO FERNANDES, CPAC. |
Título: |
Avaliação do impacto de covariáveis na redução de emissões de CO2 da atividade pecuária. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE PESQUISA OPERACIONAL, 52., 2020, João Pessoa. |
Idioma: |
Português |
Conteúdo: |
Este trabalho teve como objetivo avaliar o efeito de covariáveis no desempenho ambiental da atividade pecuária em fazendas assistidas pelo Programa ABC Cerrado. O programa ABC Cerrado é um projeto multi-institucional no âmbito do Plano ABC, que visa organizar e planejar ações para adoção de tecnologias de produção agropecuária sustentáveis, com potencial de redução de emissões de gases de efeito estufa. Um dos interesses do programa é avaliar o impacto resultante da capacitação de produtores em tecnologias sustentáveis de produção agropecuária e Assistência Técnica e Gerencial para as propriedades rurais. |
Palavras-Chave: |
Emissão de CO2; Modelo de regressão; Modelo DEA. |
Categoria do assunto: |
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Marc: |
LEADER 01239nam a2200181 a 4500 001 2138390 005 2021-12-27 008 2020 bl uuuu u01u1 u #d 100 1 $aGOMES, E. G. 245 $aAvaliação do impacto de covariáveis na redução de emissões de CO2 da atividade pecuária.$h[electronic resource] 260 $aIn: SIMPÓSIO BRASILEIRO DE PESQUISA OPERACIONAL, 52., 2020, João Pessoa.$c2020 520 $aEste trabalho teve como objetivo avaliar o efeito de covariáveis no desempenho ambiental da atividade pecuária em fazendas assistidas pelo Programa ABC Cerrado. O programa ABC Cerrado é um projeto multi-institucional no âmbito do Plano ABC, que visa organizar e planejar ações para adoção de tecnologias de produção agropecuária sustentáveis, com potencial de redução de emissões de gases de efeito estufa. Um dos interesses do programa é avaliar o impacto resultante da capacitação de produtores em tecnologias sustentáveis de produção agropecuária e Assistência Técnica e Gerencial para as propriedades rurais. 653 $aEmissão de CO2 653 $aModelo de regressão 653 $aModelo DEA 700 1 $aSOUZA, G. da S. e 700 1 $aFREITAS, A. C. R. de 700 1 $aFERNANDES, P. C. C.
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Embrapa Cerrados (CPAC) |
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Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
10/07/2017 |
Data da última atualização: |
27/01/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
PAIXÃO, M.; LOPES, M.; COSTA, G. M. da; SOUZA, G. N. de; ABREU, L. R. de; PINTO, S. M. |
Afiliação: |
Marcel Paixão, UFLA; Marcos Lopes, UFLA; Geraldo Marcio da Costa, UFLA; GUILHERME NUNES DE SOUZA, CNPGL; Luiz Ronaldo de Abreu, UFLA; Sandra Maria Pinto, UFLA. |
Título: |
Milk quality and financial management at different scales of production on dairy farms located in the south of Minas Gerais State, Brazil. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Revista Ceres, v. 64, n. 3, p. 213-221, 2017. |
Idioma: |
Inglês |
Conteúdo: |
The objective of this study was to analyze the relationship between aspects related to financial management and The objective of this study was to analyze the relationship between aspects related to financial management and scale of production with quality traits (total bacteria count - TBC; somatic cell count - SCC) and composition (protein, fat, lactose, total solids, and non-fat solids) of refrigerated bulk tank milk from 100 dairy farmers located in the south of Minas Gerais state, Brazil, by application of a semi-structured questionnaire. Dairy farmers were categorized according to the daily milk production: small (lower than 150 L); medium (151 to 500 L); and large (higher than 501 L). Chi-square tests and identification of possible relative risks between financial aspects and current regulation standards (Normative Instruction No. 62 of December 29, 2011, Ministry of Agriculture, Livestock and Supply) associated to TBC (higher 300,000 CFU/mL) and SCC (higher than 500,000 cells/mL) means from bulk tank milk among different milk scales productions were performed. Bulk tanks milk composition met the legislation standards and had not differ between scales of production; however, SCC means within all scales, and TBC of small farmers had not attended the legislation standards and differences were identified (P < 0.05). Regarding the financial management aspects, most farmers had no control over incomes, costs, nor calculated milk production cost, with decreased incidences as scale of production increased. Chi-square tests identified that producers that had no concern about milk quality payment bonuses had TBC means 2.95 times more likely (P < 0.05) to be above the current regulations. Small dairy farmers had a greater negligence of the costs management and hygienic milk production as compared to medium and large farmers. scale of production with quality traits (total bacteria count - TBC; somatic cell count - SCC) and composition (protein, fat, lactose, total solids, and non-fat solids) of refrigerated bulk tank milk from 100 dairy farmers located in the south of Minas Gerais state, Brazil, by application of a semi-structured questionnaire. Dairy farmers were categorized according to the daily milk production: small (lower than 150 L); medium (151 to 500 L); and large (higher than 501 L). Chi-square tests and identification of possible relative risks between financial aspects and current regulation standards (Normative Instruction No. 62 of December 29, 2011, Ministry of Agriculture, Livestock and Supply) associated to TBC (higher 300,000 CFU/mL) and SCC (higher than 500,000 cells/mL) means from bulk tank milk among different milk scales productions were performed. Bulk tanks milk composition met the legislation standards and had not differ between scales of production; however, SCC means within all scales, and TBC of small farmers had not attended the legislation standards and differences were identified (P < 0.05). Regarding the financial management aspects, most farmers had no control over incomes, costs, nor calculated milk production cost, with decreased incidences as scale of production increased. Chi-square tests identified that producers that had no concern about milk quality payment bonuses had TBC means 2.95 times more likely (P < 0.05) to be above the current regulations. Small dairy farmers had a greater negligence of the costs management and hygienic milk production as compared to medium and large farmers. MenosThe objective of this study was to analyze the relationship between aspects related to financial management and The objective of this study was to analyze the relationship between aspects related to financial management and scale of production with quality traits (total bacteria count - TBC; somatic cell count - SCC) and composition (protein, fat, lactose, total solids, and non-fat solids) of refrigerated bulk tank milk from 100 dairy farmers located in the south of Minas Gerais state, Brazil, by application of a semi-structured questionnaire. Dairy farmers were categorized according to the daily milk production: small (lower than 150 L); medium (151 to 500 L); and large (higher than 501 L). Chi-square tests and identification of possible relative risks between financial aspects and current regulation standards (Normative Instruction No. 62 of December 29, 2011, Ministry of Agriculture, Livestock and Supply) associated to TBC (higher 300,000 CFU/mL) and SCC (higher than 500,000 cells/mL) means from bulk tank milk among different milk scales productions were performed. Bulk tanks milk composition met the legislation standards and had not differ between scales of production; however, SCC means within all scales, and TBC of small farmers had not attended the legislation standards and differences were identified (P < 0.05). Regarding the financial management aspects, most farmers had no control over incomes, costs, nor calculated milk production cost, with decreased incidences a... Mostrar Tudo |
Palavras-Chave: |
Management; Total bacterial count. |
Thesaurus NAL: |
dairy cattle; somatic cell count. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/161612/1/Cnpgl-2017-RevCeres-Paixao-Milk.pdf
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Marc: |
LEADER 04199naa a2200229 a 4500 001 2072408 005 2023-01-27 008 2017 bl uuuu u00u1 u #d 100 1 $aPAIXÃO, M. 245 $aMilk quality and financial management at different scales of production on dairy farms located in the south of Minas Gerais State, Brazil.$h[electronic resource] 260 $c2017 520 $aThe objective of this study was to analyze the relationship between aspects related to financial management and The objective of this study was to analyze the relationship between aspects related to financial management and scale of production with quality traits (total bacteria count - TBC; somatic cell count - SCC) and composition (protein, fat, lactose, total solids, and non-fat solids) of refrigerated bulk tank milk from 100 dairy farmers located in the south of Minas Gerais state, Brazil, by application of a semi-structured questionnaire. Dairy farmers were categorized according to the daily milk production: small (lower than 150 L); medium (151 to 500 L); and large (higher than 501 L). Chi-square tests and identification of possible relative risks between financial aspects and current regulation standards (Normative Instruction No. 62 of December 29, 2011, Ministry of Agriculture, Livestock and Supply) associated to TBC (higher 300,000 CFU/mL) and SCC (higher than 500,000 cells/mL) means from bulk tank milk among different milk scales productions were performed. Bulk tanks milk composition met the legislation standards and had not differ between scales of production; however, SCC means within all scales, and TBC of small farmers had not attended the legislation standards and differences were identified (P < 0.05). Regarding the financial management aspects, most farmers had no control over incomes, costs, nor calculated milk production cost, with decreased incidences as scale of production increased. Chi-square tests identified that producers that had no concern about milk quality payment bonuses had TBC means 2.95 times more likely (P < 0.05) to be above the current regulations. Small dairy farmers had a greater negligence of the costs management and hygienic milk production as compared to medium and large farmers. scale of production with quality traits (total bacteria count - TBC; somatic cell count - SCC) and composition (protein, fat, lactose, total solids, and non-fat solids) of refrigerated bulk tank milk from 100 dairy farmers located in the south of Minas Gerais state, Brazil, by application of a semi-structured questionnaire. Dairy farmers were categorized according to the daily milk production: small (lower than 150 L); medium (151 to 500 L); and large (higher than 501 L). Chi-square tests and identification of possible relative risks between financial aspects and current regulation standards (Normative Instruction No. 62 of December 29, 2011, Ministry of Agriculture, Livestock and Supply) associated to TBC (higher 300,000 CFU/mL) and SCC (higher than 500,000 cells/mL) means from bulk tank milk among different milk scales productions were performed. Bulk tanks milk composition met the legislation standards and had not differ between scales of production; however, SCC means within all scales, and TBC of small farmers had not attended the legislation standards and differences were identified (P < 0.05). Regarding the financial management aspects, most farmers had no control over incomes, costs, nor calculated milk production cost, with decreased incidences as scale of production increased. Chi-square tests identified that producers that had no concern about milk quality payment bonuses had TBC means 2.95 times more likely (P < 0.05) to be above the current regulations. Small dairy farmers had a greater negligence of the costs management and hygienic milk production as compared to medium and large farmers. 650 $adairy cattle 650 $asomatic cell count 653 $aManagement 653 $aTotal bacterial count 700 1 $aLOPES, M. 700 1 $aCOSTA, G. M. da 700 1 $aSOUZA, G. N. de 700 1 $aABREU, L. R. de 700 1 $aPINTO, S. M. 773 $tRevista Ceres$gv. 64, n. 3, p. 213-221, 2017.
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