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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
01/11/2019 |
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Data da última atualização: |
01/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ROSA, P. R.; ARAUJO, G. G. L. de; TURCO, S. H. N.; MORAES, S. A. de; ALVES, J. N.; GOIS, G. C.; SANTOS, R. D. dos; CAMPOS, F. S. |
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Afiliação: |
Patrícia R. Rosa, UNIVASF; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; Silvia Helena N. Turco, UNIVASF; SALETE ALVES DE MORAES, CPATSA; Juliana N. Alves, UFPB, Areia, PB; Glayciane C. Gois, UNIVASF; RAFAEL DANTAS DOS SANTOS, CPATSA; Fleming S. Campos, UFRPE - Garanhus, PE. |
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Título: |
Ingestive behavior and physiological parameters of Sindhi heifers receiving saline water. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Agricultural Science, v. 11, n. 4, p. 381-394, 2019. |
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ISSN: |
1916-9752 |
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DOI: |
10.5539/jas.v11n4p381 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective was to evaluate the effects of potential use of brackish water as a source for Sindhi heifers on ingestive behavior and physiological and serum parameters. Twenty-four Sindhi heifers were distributed in a completely randomized design with four treatments and six replications, with levels of total dissolved solids (TDS) of 640, 3200, 5760, and 8320 mg/L. Three 24-hour behavioral tests were performed, which were divided into four observation shifts (00:00 to 06:00; 06:00 to 12:00; 12:00 to 18:00 and 18:00 to 00:00) at the beginning, middle, and end of the experiment. The highest values of black globe temperature humidity index and air temperature were observed at 14:00 h, with values of 92.7 and 34.1 °C, respectively. The different levels of TDS did not promote significant differences (P > 0.05) in the variables feed intake, rumination, idling, feeding efficiency as a function of dry matter and neutral detergent fiber intake, rumination efficiency as a function of dry matter and neutral detergent fiber intake, heart rate, rectal and surface temperature, creatinine, and potassium. Among the assessed shifts, feed and water intake showed higher frequencies in the shifts 2 (06-12 h) and 3 (12-18 h) and rumination showed a higher frequency in the shifts 1 (00-06 h) and 4 (18-00 h). The physiological variables presented higher indices during the warmest hours of the day. A linear behavior was observed for the serum sodium level, presenting a average of 134.4 mmol/L. Water containing up to 8,326 mg/L TDS can be used in the watering of Sindhi heifers in short periods in the season of highest water shortage without affecting the ingestive behavior and physiological and serum parameters of the animal. MenosThe objective was to evaluate the effects of potential use of brackish water as a source for Sindhi heifers on ingestive behavior and physiological and serum parameters. Twenty-four Sindhi heifers were distributed in a completely randomized design with four treatments and six replications, with levels of total dissolved solids (TDS) of 640, 3200, 5760, and 8320 mg/L. Three 24-hour behavioral tests were performed, which were divided into four observation shifts (00:00 to 06:00; 06:00 to 12:00; 12:00 to 18:00 and 18:00 to 00:00) at the beginning, middle, and end of the experiment. The highest values of black globe temperature humidity index and air temperature were observed at 14:00 h, with values of 92.7 and 34.1 °C, respectively. The different levels of TDS did not promote significant differences (P > 0.05) in the variables feed intake, rumination, idling, feeding efficiency as a function of dry matter and neutral detergent fiber intake, rumination efficiency as a function of dry matter and neutral detergent fiber intake, heart rate, rectal and surface temperature, creatinine, and potassium. Among the assessed shifts, feed and water intake showed higher frequencies in the shifts 2 (06-12 h) and 3 (12-18 h) and rumination showed a higher frequency in the shifts 1 (00-06 h) and 4 (18-00 h). The physiological variables presented higher indices during the warmest hours of the day. A linear behavior was observed for the serum sodium level, presenting a average of 134.4 mmol/L. Wa... Mostrar Tudo |
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Palavras-Chave: |
Comportamento fisiologico; Raça Sindi; Semiárido. |
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Thesagro: |
Água Salina; Água Salobra; Novilho. |
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Thesaurus Nal: |
Heifers. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204067/1/Ingestive-Behavior-and-Physiological-2019.pdf
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Marc: |
LEADER 02627naa a2200313 a 4500
001 2113738
005 2019-11-01
008 2019 bl uuuu u00u1 u #d
022 $a1916-9752
024 7 $a10.5539/jas.v11n4p381$2DOI
100 1 $aROSA, P. R.
245 $aIngestive behavior and physiological parameters of Sindhi heifers receiving saline water.$h[electronic resource]
260 $c2019
520 $aThe objective was to evaluate the effects of potential use of brackish water as a source for Sindhi heifers on ingestive behavior and physiological and serum parameters. Twenty-four Sindhi heifers were distributed in a completely randomized design with four treatments and six replications, with levels of total dissolved solids (TDS) of 640, 3200, 5760, and 8320 mg/L. Three 24-hour behavioral tests were performed, which were divided into four observation shifts (00:00 to 06:00; 06:00 to 12:00; 12:00 to 18:00 and 18:00 to 00:00) at the beginning, middle, and end of the experiment. The highest values of black globe temperature humidity index and air temperature were observed at 14:00 h, with values of 92.7 and 34.1 °C, respectively. The different levels of TDS did not promote significant differences (P > 0.05) in the variables feed intake, rumination, idling, feeding efficiency as a function of dry matter and neutral detergent fiber intake, rumination efficiency as a function of dry matter and neutral detergent fiber intake, heart rate, rectal and surface temperature, creatinine, and potassium. Among the assessed shifts, feed and water intake showed higher frequencies in the shifts 2 (06-12 h) and 3 (12-18 h) and rumination showed a higher frequency in the shifts 1 (00-06 h) and 4 (18-00 h). The physiological variables presented higher indices during the warmest hours of the day. A linear behavior was observed for the serum sodium level, presenting a average of 134.4 mmol/L. Water containing up to 8,326 mg/L TDS can be used in the watering of Sindhi heifers in short periods in the season of highest water shortage without affecting the ingestive behavior and physiological and serum parameters of the animal.
650 $aHeifers
650 $aÁgua Salina
650 $aÁgua Salobra
650 $aNovilho
653 $aComportamento fisiologico
653 $aRaça Sindi
653 $aSemiárido
700 1 $aARAUJO, G. G. L. de
700 1 $aTURCO, S. H. N.
700 1 $aMORAES, S. A. de
700 1 $aALVES, J. N.
700 1 $aGOIS, G. C.
700 1 $aSANTOS, R. D. dos
700 1 $aCAMPOS, F. S.
773 $tJournal of Agricultural Science$gv. 11, n. 4, p. 381-394, 2019.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
17/11/2016 |
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Data da última atualização: |
23/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SILVA, S. do S. B. da; GUIMARÃES, D. A.; BIONDO, C.; OHASHI, O. M.; ALBUQUERQUE, N. I. de; VECCHIA, A. C. D.; MIYAKI, C. Y.; LE PENDUE, Y. |
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Afiliação: |
Suleima do Socorro Bastos da Silva, UFPA; Diva Anelie Guimarães, UFPA; Cibele Biondo, Universidade Federal do ABC; Otávio Mitio Ohashi, UFPA; NATALIA INAGAKI DE ALBUQUERQUE, CPATU; Ana Carolina Dalla Vecchia, USP; Cristina Yumi Miyaki, USP; Yvonnick Le Pendue, Universidade Estadual de Santa Cruz. |
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Título: |
Dominance relationships between collared peccaries Pecari tajacu (Cetartiodactyla: Tayassuidae) in intensive breeding system. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Applied Animal Behaviour Science, v. 184, p. 117-125, Nov. 2016. |
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DOI: |
http://dx.doi.org.ez103.periodicos.capes.gov.br/10.1016/j.applanim.2016.08.009 |
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Idioma: |
Inglês |
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Conteúdo: |
The collared peccary (Pecari tajacu) is a species with great potential for breeding in captivity since it adapts well to a variety of foods, has a high breeding capacity and there is an existing market for its meat and leather, which is of excellent quality. However, it is necessary to understand its social structure, when maintained in intensive breeding, to adequately manage groups and limit potential aggressions to the stockman. Four family units (dam, sire and descendants) were monitored (phase 1); females descendants were subsequently relocated into four new experimental social groups (phase 2). In these experimental groups, the female descendants were grouped with adult males, without the presence of the parents. Interactions were filmed three times per week, during two months, for each treatment (phase 1 = family units and phase 2 = experimental groups). A matrix of aggressive and submissive behaviors was developed and the dominance relations were evaluated with the Elo-rating method. A stability index of rank orders, the steepness and the degree of linearity were calculated to analyse the hierarchy in each family unit and experimental group. The parents remained on the highest hierarchical levels in three of the four family units and female descendants occupied the highest hierarchical levels in experimental groups. A linear hierarchy composed of adults of both genders was found in two family units and a mono-sexual linear hierarchy with females at the highest-ranking positions was evidenced in two experimental groups. Hierarchy was stable (all stability indexes values ≥0.94), while steepness was variable among family units and experimental groups (range: 0.23?0.84). The ranking-position of a female descendant in a family unit was not a good predictor of her ranking position in experimental units. Male descendants received significantly less friendly behaviors than female descendants did (p = 0.01), dams (p < 0.01) and sires (p < 0.05) in the family units. There was no significant increase in the frequency of aggressive behavior after relocation of the animals. Our results indicate that collared peccaries raised in small group present stable dominance relations, form hierarchies of variable steepness and show females as the highest-ranking individual. MenosThe collared peccary (Pecari tajacu) is a species with great potential for breeding in captivity since it adapts well to a variety of foods, has a high breeding capacity and there is an existing market for its meat and leather, which is of excellent quality. However, it is necessary to understand its social structure, when maintained in intensive breeding, to adequately manage groups and limit potential aggressions to the stockman. Four family units (dam, sire and descendants) were monitored (phase 1); females descendants were subsequently relocated into four new experimental social groups (phase 2). In these experimental groups, the female descendants were grouped with adult males, without the presence of the parents. Interactions were filmed three times per week, during two months, for each treatment (phase 1 = family units and phase 2 = experimental groups). A matrix of aggressive and submissive behaviors was developed and the dominance relations were evaluated with the Elo-rating method. A stability index of rank orders, the steepness and the degree of linearity were calculated to analyse the hierarchy in each family unit and experimental group. The parents remained on the highest hierarchical levels in three of the four family units and female descendants occupied the highest hierarchical levels in experimental groups. A linear hierarchy composed of adults of both genders was found in two family units and a mono-sexual linear hierarchy with females at the highest-rankin... Mostrar Tudo |
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Palavras-Chave: |
Caititu; Dominação; Sistema de criação. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 03165naa a2200253 a 4500
001 2056568
005 2022-05-23
008 2016 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org.ez103.periodicos.capes.gov.br/10.1016/j.applanim.2016.08.009$2DOI
100 1 $aSILVA, S. do S. B. da
245 $aDominance relationships between collared peccaries Pecari tajacu (Cetartiodactyla$bTayassuidae) in intensive breeding system.$h[electronic resource]
260 $c2016
520 $aThe collared peccary (Pecari tajacu) is a species with great potential for breeding in captivity since it adapts well to a variety of foods, has a high breeding capacity and there is an existing market for its meat and leather, which is of excellent quality. However, it is necessary to understand its social structure, when maintained in intensive breeding, to adequately manage groups and limit potential aggressions to the stockman. Four family units (dam, sire and descendants) were monitored (phase 1); females descendants were subsequently relocated into four new experimental social groups (phase 2). In these experimental groups, the female descendants were grouped with adult males, without the presence of the parents. Interactions were filmed three times per week, during two months, for each treatment (phase 1 = family units and phase 2 = experimental groups). A matrix of aggressive and submissive behaviors was developed and the dominance relations were evaluated with the Elo-rating method. A stability index of rank orders, the steepness and the degree of linearity were calculated to analyse the hierarchy in each family unit and experimental group. The parents remained on the highest hierarchical levels in three of the four family units and female descendants occupied the highest hierarchical levels in experimental groups. A linear hierarchy composed of adults of both genders was found in two family units and a mono-sexual linear hierarchy with females at the highest-ranking positions was evidenced in two experimental groups. Hierarchy was stable (all stability indexes values ≥0.94), while steepness was variable among family units and experimental groups (range: 0.23?0.84). The ranking-position of a female descendant in a family unit was not a good predictor of her ranking position in experimental units. Male descendants received significantly less friendly behaviors than female descendants did (p = 0.01), dams (p < 0.01) and sires (p < 0.05) in the family units. There was no significant increase in the frequency of aggressive behavior after relocation of the animals. Our results indicate that collared peccaries raised in small group present stable dominance relations, form hierarchies of variable steepness and show females as the highest-ranking individual.
653 $aCaititu
653 $aDominação
653 $aSistema de criação
700 1 $aGUIMARÃES, D. A.
700 1 $aBIONDO, C.
700 1 $aOHASHI, O. M.
700 1 $aALBUQUERQUE, N. I. de
700 1 $aVECCHIA, A. C. D.
700 1 $aMIYAKI, C. Y.
700 1 $aLE PENDUE, Y.
773 $tApplied Animal Behaviour Science$gv. 184, p. 117-125, Nov. 2016.
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