Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2023 |
Outros Autores: | , , , , , |
Tipo de documento: | Capítulo de livro |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1157492 https://doi.org/10.56238/Connexpemultidisdevolpfut-047 |
Resumo: | Brazil is among the five largest milk producers in the world. In 2021 the national production was 35.3 billion liters of milk, of this total, 34% refers to milk produced in the Southeast region. Although the Southeast stands out in the national ranking by Regions, its average productivity is still considered low. The Temperature and Humidity Index (UTI) has been widely used in research involving the evaluation of thermal comfort conditions related to animal performance. This study aimed to analyze and make available monthly maps of UTI for the Southeast of Brazil. Air temperature and humidity data from INMET's automatic stations, from January 2007 to December 2021, were analyzed for consistency and possible failures of observational records were corrected. Subsequently, the UTI was estimated and geoprocessing techniques were applied to generate and make available the maps of monthly UTI averages for the Southeast of Brazil. According to the results presented in the maps, it is observed the predominance of the UTI class ? 70 between the months of May and September. In addition, it is noted that classes of high UTI values prevail in the months of December to March, indicating an environment condition not conducive to the thermal comfort of cattle. |
id |
EMBR_54648f61195721e15a4d2bcb399edb52 |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1157492 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil.Estresse calóricoConforto térmicoRegiao sudesteBrasilGado LeiteiroBem-EstarTemperaturaUmidadeMapaBrazil is among the five largest milk producers in the world. In 2021 the national production was 35.3 billion liters of milk, of this total, 34% refers to milk produced in the Southeast region. Although the Southeast stands out in the national ranking by Regions, its average productivity is still considered low. The Temperature and Humidity Index (UTI) has been widely used in research involving the evaluation of thermal comfort conditions related to animal performance. This study aimed to analyze and make available monthly maps of UTI for the Southeast of Brazil. Air temperature and humidity data from INMET's automatic stations, from January 2007 to December 2021, were analyzed for consistency and possible failures of observational records were corrected. Subsequently, the UTI was estimated and geoprocessing techniques were applied to generate and make available the maps of monthly UTI averages for the Southeast of Brazil. According to the results presented in the maps, it is observed the predominance of the UTI class ? 70 between the months of May and September. In addition, it is noted that classes of high UTI values prevail in the months of December to March, indicating an environment condition not conducive to the thermal comfort of cattle.RICARDO GUIMARAES ANDRADE, CNPGL; LUCAS CANTARINO SOARES GARCIA, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; MARCOS CICARINI HOTT, CNPGL; WALTER COELHO P DE MAGALHAES JUNIOR, CNPGL; MARIA GABRIELA CAMPOLINA D PEIXOTO, CNPGL; MARIA DE FATIMA AVILA PIRES, CNPGL; ALEXANDRO GOMES FACCO, UNIVERSIDADE FEDERAL DE VIÇOSA.ANDRADE, R. G.GARCIA, L. C. S.HOTT, M. C.MAGALHAES JUNIOR, W. C. P. dePEIXOTO, M. G. C. D.PIRES, M. de F. A.FACCO, A. G.2023-10-25T16:58:02Z2023-10-25T16:58:02Z2023-10-252023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookPartIn: CONNECTING expertise multidisciplinary development for the future. São José dos Pinhais: Seven Publicações, 2023.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1157492https://doi.org/10.56238/Connexpemultidisdevolpfut-047enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2023-10-25T16:58:02Zoai:www.alice.cnptia.embrapa.br:doc/1157492Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542023-10-25T16:58:02falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542023-10-25T16:58:02Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
title |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
spellingShingle |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. ANDRADE, R. G. Estresse calórico Conforto térmico Regiao sudeste Brasil Gado Leiteiro Bem-Estar Temperatura Umidade Mapa |
title_short |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
title_full |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
title_fullStr |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
title_full_unstemmed |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
title_sort |
Analysis and availability of monthly maps of the Temperature and Humidity Index (THI) for Southeastern Brazil. |
author |
ANDRADE, R. G. |
author_facet |
ANDRADE, R. G. GARCIA, L. C. S. HOTT, M. C. MAGALHAES JUNIOR, W. C. P. de PEIXOTO, M. G. C. D. PIRES, M. de F. A. FACCO, A. G. |
author_role |
author |
author2 |
GARCIA, L. C. S. HOTT, M. C. MAGALHAES JUNIOR, W. C. P. de PEIXOTO, M. G. C. D. PIRES, M. de F. A. FACCO, A. G. |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
RICARDO GUIMARAES ANDRADE, CNPGL; LUCAS CANTARINO SOARES GARCIA, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; MARCOS CICARINI HOTT, CNPGL; WALTER COELHO P DE MAGALHAES JUNIOR, CNPGL; MARIA GABRIELA CAMPOLINA D PEIXOTO, CNPGL; MARIA DE FATIMA AVILA PIRES, CNPGL; ALEXANDRO GOMES FACCO, UNIVERSIDADE FEDERAL DE VIÇOSA. |
dc.contributor.author.fl_str_mv |
ANDRADE, R. G. GARCIA, L. C. S. HOTT, M. C. MAGALHAES JUNIOR, W. C. P. de PEIXOTO, M. G. C. D. PIRES, M. de F. A. FACCO, A. G. |
dc.subject.por.fl_str_mv |
Estresse calórico Conforto térmico Regiao sudeste Brasil Gado Leiteiro Bem-Estar Temperatura Umidade Mapa |
topic |
Estresse calórico Conforto térmico Regiao sudeste Brasil Gado Leiteiro Bem-Estar Temperatura Umidade Mapa |
description |
Brazil is among the five largest milk producers in the world. In 2021 the national production was 35.3 billion liters of milk, of this total, 34% refers to milk produced in the Southeast region. Although the Southeast stands out in the national ranking by Regions, its average productivity is still considered low. The Temperature and Humidity Index (UTI) has been widely used in research involving the evaluation of thermal comfort conditions related to animal performance. This study aimed to analyze and make available monthly maps of UTI for the Southeast of Brazil. Air temperature and humidity data from INMET's automatic stations, from January 2007 to December 2021, were analyzed for consistency and possible failures of observational records were corrected. Subsequently, the UTI was estimated and geoprocessing techniques were applied to generate and make available the maps of monthly UTI averages for the Southeast of Brazil. According to the results presented in the maps, it is observed the predominance of the UTI class ? 70 between the months of May and September. In addition, it is noted that classes of high UTI values prevail in the months of December to March, indicating an environment condition not conducive to the thermal comfort of cattle. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-10-25T16:58:02Z 2023-10-25T16:58:02Z 2023-10-25 2023 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bookPart |
format |
bookPart |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
In: CONNECTING expertise multidisciplinary development for the future. São José dos Pinhais: Seven Publicações, 2023. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1157492 https://doi.org/10.56238/Connexpemultidisdevolpfut-047 |
identifier_str_mv |
In: CONNECTING expertise multidisciplinary development for the future. São José dos Pinhais: Seven Publicações, 2023. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1157492 https://doi.org/10.56238/Connexpemultidisdevolpfut-047 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1794503551243780096 |