Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Ciências Agrárias (Belém. Online) |
Texto Completo: | https://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522 |
Resumo: | Goat and sheep farming has socioeconomic and cultural importance in Northeastern Brazil, especially for family farming, both because of the adaptability of these animals and the generation of income. Therefore, the objective was to characterize the feeding management of small ruminants raised in a microregion of Western Bahia. There were registered 34 farms that raised goats and sheep, with a herd ranging from 10 to 100 heads. Using Ward's method, three homogeneous groups of small ruminant producers were formed, based on cluster analysis according to the practices carried out by the breeders. Data was collected on forage species and their form of conservation and supplementation. It was observed that the forages most used in animal feed management are elephant grass (Pennisetum purpureum), andropogon grass (Andropogon gayanus), and forage cactus (Opuntia ficus-indica and Nopalea cochenillifera). The main concentrated ingredients are maize disintegrated with straw and cob (MDSC) and cassava residue. About 99.0% of goats and sheep farmers do not carry out forage conservation, with ensiling being the most adopted method about haymaking. The pasture is composed of native species of the Caatinga such as 'maniçoba' (Manihot pseudoglaziovii), 'jurema preta' (Mimosa tenuiflora), and 'rama de bezerro' (Pityrocarpa moniliformis). The use of common salt (NaCl) instead of supplementation with complete mineral salt and the absence of balanced diets were observed. It is concluded that the feeding management of small ruminants in a micro-region of Bahian semi-arid is based on native Caatinga pasture, in the absence of mineral supplementation and forage conservation. |
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Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-aridAnálise multivariada na caracterização do manejo alimentar de pequenos ruminantes no semiárido baianoanimal nutritioncaatingacluster analysisgoatscheepRuminant nutritionAnimal ProductionFeed Managementanálise de agrupamentoscaatingacaprinosnutrição animalovinosNutrição de RuminantesProdução AnimalManejo AlimentarGoat and sheep farming has socioeconomic and cultural importance in Northeastern Brazil, especially for family farming, both because of the adaptability of these animals and the generation of income. Therefore, the objective was to characterize the feeding management of small ruminants raised in a microregion of Western Bahia. There were registered 34 farms that raised goats and sheep, with a herd ranging from 10 to 100 heads. Using Ward's method, three homogeneous groups of small ruminant producers were formed, based on cluster analysis according to the practices carried out by the breeders. Data was collected on forage species and their form of conservation and supplementation. It was observed that the forages most used in animal feed management are elephant grass (Pennisetum purpureum), andropogon grass (Andropogon gayanus), and forage cactus (Opuntia ficus-indica and Nopalea cochenillifera). The main concentrated ingredients are maize disintegrated with straw and cob (MDSC) and cassava residue. About 99.0% of goats and sheep farmers do not carry out forage conservation, with ensiling being the most adopted method about haymaking. The pasture is composed of native species of the Caatinga such as 'maniçoba' (Manihot pseudoglaziovii), 'jurema preta' (Mimosa tenuiflora), and 'rama de bezerro' (Pityrocarpa moniliformis). The use of common salt (NaCl) instead of supplementation with complete mineral salt and the absence of balanced diets were observed. It is concluded that the feeding management of small ruminants in a micro-region of Bahian semi-arid is based on native Caatinga pasture, in the absence of mineral supplementation and forage conservation.A caprinovinocultura apresenta importância socioeconômica e cultural no Nordeste brasileiro, sobretudo para pequenos produtores, tanto pela adaptabilidade desses animais quanto pela geração de renda. Portanto, objetivou-se caracterizar o manejo alimentar de pequenos ruminantes criados em uma microrregião do Oeste baiano. Foram registradas 34 propriedades rurais criadoras de caprinos e ovinos, tendo um rebanho variando de 10 a 100 cabeças. Utilizando-se o método de Ward foram formados três grupos homogêneos de produtores de pequenos ruminantes, baseados na análise de clusters de acordo com as práticas exercidas pelos criadores. Coletou-se dados sobre as espécies forrageiras, sua forma de conservação e suplementação. Observou-se que as forrageiras mais utilizadas no manejo alimentar dos animais são: capim-elefante (Pennisetum purpureum), capim-andropogon (Andropogon gayanus) e palma forrageira (Opuntia ficus-indica e Nopalea cochenillifera). Como principais ingredientes concentrados são utilizados o milho desintegrado com palha e sabugo (MDPS) e a raspa da mandioca. Verificou-se que 99,0% dos caprinovinocultores não realizam a conservação de forragens, sendo a ensilagem o método mais utilizado em relação à fenação. O pasto é composto por espécies nativas da Caatinga, tais como a maniçoba (Manihot pseudoglaziovii), jurema preta (Mimosa tenuiflora) e rama de bezerro (Pityrocarpa moniliformis). Observou-se a utilização de sal comum (NaCl) ao invés da suplementação com o sal mineral completo e a ausência de fornecimento de dietas balanceadas. Conclui-se que, o manejo alimentar de pequenos ruminantes em uma microrregião do semiárido baiano é baseado no pasto nativo da Caatinga, na ausência de suplementação mineral e de conservação de forragens.Universidade Federal Rural da Amazônia/UFRA2023-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTextoinfo:eu-repo/semantics/otherapplication/pdfhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 66 (2023): RCA AJAES; 1-11Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 66 (2023): RCA AJAES; 1-112177-87601517-591Xreponame:Revista de Ciências Agrárias (Belém. Online)instname:Universidade Federal Rural da Amazônia (UFRA)instacron:UFRAporhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522/1684Copyright (c) 2023 Ercília Celso de Lima Souza, Caio Victor Damasceno Carvalho, Janaina de Lima Silvahttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSouza, Ercília Celso de Lima Carvalho, Caio Victor Damasceno Silva, Janaina de Lima2023-12-22T15:14:31Zoai:ojs.www.periodicos.ufra.edu.br:article/3522Revistahttps://ajaes.ufra.edu.br/index.php/ajaes/PUBhttps://ajaes.ufra.edu.br/index.php/ajaes/oaiallan.lobato@ufra.edu.br || ajaes.suporte@gmail.com2177-87601517-591Xopendoar:2023-12-22T15:14:31Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA)false |
dc.title.none.fl_str_mv |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid Análise multivariada na caracterização do manejo alimentar de pequenos ruminantes no semiárido baiano |
title |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
spellingShingle |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid Souza, Ercília Celso de Lima animal nutrition caatinga cluster analysis goats cheep Ruminant nutrition Animal Production Feed Management análise de agrupamentos caatinga caprinos nutrição animal ovinos Nutrição de Ruminantes Produção Animal Manejo Alimentar |
title_short |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
title_full |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
title_fullStr |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
title_full_unstemmed |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
title_sort |
Multivariate analysis in the feeding management characterization of small ruminants in the Bahian semi-arid |
author |
Souza, Ercília Celso de Lima |
author_facet |
Souza, Ercília Celso de Lima Carvalho, Caio Victor Damasceno Silva, Janaina de Lima |
author_role |
author |
author2 |
Carvalho, Caio Victor Damasceno Silva, Janaina de Lima |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Souza, Ercília Celso de Lima Carvalho, Caio Victor Damasceno Silva, Janaina de Lima |
dc.subject.por.fl_str_mv |
animal nutrition caatinga cluster analysis goats cheep Ruminant nutrition Animal Production Feed Management análise de agrupamentos caatinga caprinos nutrição animal ovinos Nutrição de Ruminantes Produção Animal Manejo Alimentar |
topic |
animal nutrition caatinga cluster analysis goats cheep Ruminant nutrition Animal Production Feed Management análise de agrupamentos caatinga caprinos nutrição animal ovinos Nutrição de Ruminantes Produção Animal Manejo Alimentar |
description |
Goat and sheep farming has socioeconomic and cultural importance in Northeastern Brazil, especially for family farming, both because of the adaptability of these animals and the generation of income. Therefore, the objective was to characterize the feeding management of small ruminants raised in a microregion of Western Bahia. There were registered 34 farms that raised goats and sheep, with a herd ranging from 10 to 100 heads. Using Ward's method, three homogeneous groups of small ruminant producers were formed, based on cluster analysis according to the practices carried out by the breeders. Data was collected on forage species and their form of conservation and supplementation. It was observed that the forages most used in animal feed management are elephant grass (Pennisetum purpureum), andropogon grass (Andropogon gayanus), and forage cactus (Opuntia ficus-indica and Nopalea cochenillifera). The main concentrated ingredients are maize disintegrated with straw and cob (MDSC) and cassava residue. About 99.0% of goats and sheep farmers do not carry out forage conservation, with ensiling being the most adopted method about haymaking. The pasture is composed of native species of the Caatinga such as 'maniçoba' (Manihot pseudoglaziovii), 'jurema preta' (Mimosa tenuiflora), and 'rama de bezerro' (Pityrocarpa moniliformis). The use of common salt (NaCl) instead of supplementation with complete mineral salt and the absence of balanced diets were observed. It is concluded that the feeding management of small ruminants in a micro-region of Bahian semi-arid is based on native Caatinga pasture, in the absence of mineral supplementation and forage conservation. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-22 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Texto info:eu-repo/semantics/other |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522 |
url |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/3522/1684 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
dc.source.none.fl_str_mv |
Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 66 (2023): RCA AJAES; 1-11 Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 66 (2023): RCA AJAES; 1-11 2177-8760 1517-591X reponame:Revista de Ciências Agrárias (Belém. Online) instname:Universidade Federal Rural da Amazônia (UFRA) instacron:UFRA |
instname_str |
Universidade Federal Rural da Amazônia (UFRA) |
instacron_str |
UFRA |
institution |
UFRA |
reponame_str |
Revista de Ciências Agrárias (Belém. Online) |
collection |
Revista de Ciências Agrárias (Belém. Online) |
repository.name.fl_str_mv |
Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA) |
repository.mail.fl_str_mv |
allan.lobato@ufra.edu.br || ajaes.suporte@gmail.com |
_version_ |
1797231625878110208 |