Detalhes bibliográficos
| Ano de defesa: |
2020 |
| Autor(a) principal: |
Fernandes, Hayla da Silva
 |
| Orientador(a): |
Miziara, Fausto
|
| Banca de defesa: |
Couto, Victor Rezende Moreira,
Silva, Daniela de Melo e,
Miziara, Fausto |
| Tipo de documento: |
Dissertação
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Universidade Federal de Goiás
|
| Programa de Pós-Graduação: |
Programa de Pós-graduação em Ciências Ambientais (PRPG)
|
| Departamento: |
Pró-Reitoria de Pós-graduação (PRPG)
|
| País: |
Brasil
|
| Palavras-chave em Português: |
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| Palavras-chave em Inglês: |
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| Área do conhecimento CNPq: |
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| Link de acesso: |
http://repositorio.bc.ufg.br/tede/handle/tede/12081
|
Resumo: |
The necessity to produce food should incorporate environmental protection, knowing that it´s the main responsible for occupation of land and native areas also causes important impacts at the landscape. Produce food to supply a world growing population brings the challenge of increase productivity of properties decreasing the impact per unit of feed produced. Cattle raising is the main responsible for anthropization in Brazilian biomes, and especially dairy activity are very important and present in most of Brazilian proprieties, characterized by a big range of diversity producer profiles, majority by pasture systems and big heterogeneity in the technology employment. The answers to challenges presented, in general way, imply in a standard of technology adoption who can articulate a better productivity and less environmental impact. Thus, this research looked for measure the relationship between the technology standard and environmental impacts in dairy properties at Silvânia, Goiás. Were worked the technology employee on that and conservation rates of vegetation local provided by Long Term Research Program (PELD) to generate the present work. In this research was verified that properties who utilized more technology impacted less the environment, measured by conservation indicators, besides be more productive, diluting the impact per milk litter produced. Therefor there is a strong and positive relationship between adoption of technology and less environmental impact. It is worth mentioning that properties who use artificial insemination also presents more productivity (milk production in relation with total number of animal at the farm) in comparison with farms non users. A bigger efficiency at utilization of productive resources in general way also are associated with less environmental impact. |
