| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
10/10/1997 |
|
Data da última atualização: |
04/10/2023 |
|
Autoria: |
ROQUE, A. P.; OSORIO, J. C. da S.; FARIA, H. V.; PIMENTEL, M. |
|
Título: |
Desenvolvimento relativo dos componentes do peso vivo, composicao regional e tecidual em cordeiros Corriedale. |
|
Ano de publicação: |
1997 |
|
Fonte/Imprenta: |
In: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: Sociedade Brasileira de Zootecnia, 1997. |
|
Páginas: |
p.296-298. |
|
Idioma: |
Português |
|
Conteúdo: |
Objetivou-se estimar o desenvolvimento relativo dos componentes do peso vivo, composicao regional e tecidual em 41 cordeiros castrados da raca Corriedale. Dentro da amplitude de peso vivo estudada, carcaca quente e pelego foram tardios em relacao aos demais componentes. Quanto a composicao regional, o costilhar foi a unica regiao de desenvolvimento tardio em relacao a paleta quanto ao quarto. O osso e musculo da paleta apresentaram desenvolvimento tardio em relacao a paleta mas o osso e musculo do quarto apresentaram-se precoses em relacao ao quarto. This study aimed to estimate the relative development of live weight parts, regional and tissue composition in 41 Corriedale lambs. Within the studied live weight range, hot carcass weight and wool were later than the rest of the body components. In respect to regional composition, the rack was the only one that showed late development concerning cold carcass. In respect to tissue composition, fat showed to be late in both shoulder and hindquarter. Shoulder bone and muscle weight development was late as compared to shoulder development itself, whereas hindquarter bone and muscle development showed to be early as compared to hindquarter development itself. |
|
Palavras-Chave: |
Allometric growth; Alometria; Carcass. |
|
Thesagro: |
Carcaça; Ovino. |
|
Thesaurus Nal: |
sheep. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01976nam a2200229 a 4500
001 1515479
005 2023-10-04
008 1997 bl uuuu u00u1 u #d
100 1 $aROQUE, A. P.
245 $aDesenvolvimento relativo dos componentes do peso vivo, composicao regional e tecidual em cordeiros Corriedale.$h[electronic resource]
260 $aIn: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora, MG. Anais... Juiz de Fora: Sociedade Brasileira de Zootecnia$c1997
300 $ap.296-298.
520 $aObjetivou-se estimar o desenvolvimento relativo dos componentes do peso vivo, composicao regional e tecidual em 41 cordeiros castrados da raca Corriedale. Dentro da amplitude de peso vivo estudada, carcaca quente e pelego foram tardios em relacao aos demais componentes. Quanto a composicao regional, o costilhar foi a unica regiao de desenvolvimento tardio em relacao a paleta quanto ao quarto. O osso e musculo da paleta apresentaram desenvolvimento tardio em relacao a paleta mas o osso e musculo do quarto apresentaram-se precoses em relacao ao quarto. This study aimed to estimate the relative development of live weight parts, regional and tissue composition in 41 Corriedale lambs. Within the studied live weight range, hot carcass weight and wool were later than the rest of the body components. In respect to regional composition, the rack was the only one that showed late development concerning cold carcass. In respect to tissue composition, fat showed to be late in both shoulder and hindquarter. Shoulder bone and muscle weight development was late as compared to shoulder development itself, whereas hindquarter bone and muscle development showed to be early as compared to hindquarter development itself.
650 $asheep
650 $aCarcaça
650 $aOvino
653 $aAllometric growth
653 $aAlometria
653 $aCarcass
700 1 $aOSORIO, J. C. da S.
700 1 $aFARIA, H. V.
700 1 $aPIMENTEL, M.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
12/08/2016 |
|
Data da última atualização: |
24/05/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
KLAUBERG, C.; VIDAL, E.; SILVA, C. A.; BENTES, M. de M.; HUDAK, A. T. |
|
Afiliação: |
Carine Klauberg, ESALQ / USP / USDA Forest Service Rocky Mountain Research Station; EDSON VIDAL, USP / ESALQ; Carlos Alberto Silva, University of Idaho; MICHELLINY PINHEIRO DE MATOS BENTES, CPATU; Andrew Thomas Hudak, USDA Forest Service Rocky Mountain Research Station. |
|
Título: |
Sampling methods for titica vine (Heteropsis spp.) inventory in a tropical forest. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Annals of Forest Science, v. 73, n. 3, p. 757-764, Sep. 2016. |
|
DOI: |
10.1007/s13595-016-0565-2 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Key message: Titica vine provides useful raw fiber material. Using sampling schemes that reduce sampling error can provide direction for sustainable forest management of this vine. Sampling systematically with rectangular plots (10 × 25 m) promoted lower error and greater accuracy in the inventory of titica vines in tropical rainforest. Context: The titica vine (Heteropsis spp.) is an important raw material for native communities located in the Amazon tropical rainforest. However, variability and spatial distribution of this species are some factors that hinder the assessment of accurate productivity prediction, and thus, inventory methods for management plan must be defined. Aims: The aim of this study was to develop and compare accuracy of different sampling approaches for the inventory of titica vines (roots ha−1) using simulations based on field data. Methods: Eighty-eight treatments were defined by the combination of the process (random or systematic), sampling intensity (5, 10, 15, and 20 % of 18 ha), plot size (250 to 3000 m2) and shapes (square, rectangle, and transect). Production estimate, sampling error, and relative efficiency were used to compare treatments with each other and with the reference inventory. Results: The mean production estimates for the random and systematic processes were 570 and 597 vine roots ha−1, while the reference estimate was 500 vine roots ha−1. Among of the treatments evaluated, only 5.8 % of them provided a sampling error less than 15 %. Conclusion: The sampling procedure that combines systematic or random process, plots sizes of 250 or 300 m2 and sampling intensity greater than 15 % was the most efficient for inventory of titica vine in tropical forests. MenosKey message: Titica vine provides useful raw fiber material. Using sampling schemes that reduce sampling error can provide direction for sustainable forest management of this vine. Sampling systematically with rectangular plots (10 × 25 m) promoted lower error and greater accuracy in the inventory of titica vines in tropical rainforest. Context: The titica vine (Heteropsis spp.) is an important raw material for native communities located in the Amazon tropical rainforest. However, variability and spatial distribution of this species are some factors that hinder the assessment of accurate productivity prediction, and thus, inventory methods for management plan must be defined. Aims: The aim of this study was to develop and compare accuracy of different sampling approaches for the inventory of titica vines (roots ha−1) using simulations based on field data. Methods: Eighty-eight treatments were defined by the combination of the process (random or systematic), sampling intensity (5, 10, 15, and 20 % of 18 ha), plot size (250 to 3000 m2) and shapes (square, rectangle, and transect). Production estimate, sampling error, and relative efficiency were used to compare treatments with each other and with the reference inventory. Results: The mean production estimates for the random and systematic processes were 570 and 597 vine roots ha−1, while the reference estimate was 500 vine roots ha−1. Among of the treatments evaluated, only 5.8 % of them provided ... Mostrar Tudo |
|
Palavras-Chave: |
Cipó titica; Produto florestal não-madeireiro. |
|
Thesagro: |
Floresta Tropical; Inventário. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02448naa a2200229 a 4500
001 2050825
005 2022-05-24
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s13595-016-0565-2$2DOI
100 1 $aKLAUBERG, C.
245 $aSampling methods for titica vine (Heteropsis spp.) inventory in a tropical forest.$h[electronic resource]
260 $c2016
520 $aKey message: Titica vine provides useful raw fiber material. Using sampling schemes that reduce sampling error can provide direction for sustainable forest management of this vine. Sampling systematically with rectangular plots (10 × 25 m) promoted lower error and greater accuracy in the inventory of titica vines in tropical rainforest. Context: The titica vine (Heteropsis spp.) is an important raw material for native communities located in the Amazon tropical rainforest. However, variability and spatial distribution of this species are some factors that hinder the assessment of accurate productivity prediction, and thus, inventory methods for management plan must be defined. Aims: The aim of this study was to develop and compare accuracy of different sampling approaches for the inventory of titica vines (roots ha−1) using simulations based on field data. Methods: Eighty-eight treatments were defined by the combination of the process (random or systematic), sampling intensity (5, 10, 15, and 20 % of 18 ha), plot size (250 to 3000 m2) and shapes (square, rectangle, and transect). Production estimate, sampling error, and relative efficiency were used to compare treatments with each other and with the reference inventory. Results: The mean production estimates for the random and systematic processes were 570 and 597 vine roots ha−1, while the reference estimate was 500 vine roots ha−1. Among of the treatments evaluated, only 5.8 % of them provided a sampling error less than 15 %. Conclusion: The sampling procedure that combines systematic or random process, plots sizes of 250 or 300 m2 and sampling intensity greater than 15 % was the most efficient for inventory of titica vine in tropical forests.
650 $aFloresta Tropical
650 $aInventário
653 $aCipó titica
653 $aProduto florestal não-madeireiro
700 1 $aVIDAL, E.
700 1 $aSILVA, C. A.
700 1 $aBENTES, M. de M.
700 1 $aHUDAK, A. T.
773 $tAnnals of Forest Science$gv. 73, n. 3, p. 757-764, Sep. 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
