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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Pantanal; Embrapa Semiárido. |
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Data corrente: |
15/07/1996 |
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Data da última atualização: |
05/05/2000 |
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Autoria: |
SOARES, J. G. G. |
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Título: |
Seasonal cattle diet on a desert shrub range in Southeastern Arizona. |
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Ano de publicação: |
1980 |
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Fonte/Imprenta: |
[Tucson]: University of Arizona, 1980. |
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Páginas: |
59p. |
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Idioma: |
Inglês
Português |
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Notas: |
Dissertacao Mestrado. |
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Conteúdo: |
The diet study was performed for a period of one year, starting in June, 1979. Seasonal cattle diets were determined using the microhistological technique of fecal analysis. Fecal samples were collected on three different allotments of a desert srub range in southeastern. Data from botanical composition of fecal samples were analysed using a two-way analysis of variance procedures to test variability among sampling locations, dates and possible interactions for the Whitehouse and Creosote allotment. A one-way analysis of variance procedures was used to test variability among dates for the Van Gausig allotment. For the WHitehouse allotment, diets varied greatly among sampling locations and dates. Variations among locations was influenced by the differences in vegetative types. The overall diet durint the study period was composed of 56% shrubs, 27% forbs and 9% grasses. There were conssitently more shrubs than forbs and grasses in all seasons except spring. Saltbusch was highest in the diets in September, mesquite in October and pricklypear in January. FIlaree was the most important forb component of the diets which was highly preferred during the spring when it comprised approximately 52% of cattle diets. Annual grasses such as Mediterranean grass and foxtail brome were the majos grass components of diets in spring, and tobosa grass in the summer. Great variation in the diets among locations was observed. In December, for example, saltbush comprised 60% of the diets at the Company Well location, but (...). MenosThe diet study was performed for a period of one year, starting in June, 1979. Seasonal cattle diets were determined using the microhistological technique of fecal analysis. Fecal samples were collected on three different allotments of a desert srub range in southeastern. Data from botanical composition of fecal samples were analysed using a two-way analysis of variance procedures to test variability among sampling locations, dates and possible interactions for the Whitehouse and Creosote allotment. A one-way analysis of variance procedures was used to test variability among dates for the Van Gausig allotment. For the WHitehouse allotment, diets varied greatly among sampling locations and dates. Variations among locations was influenced by the differences in vegetative types. The overall diet durint the study period was composed of 56% shrubs, 27% forbs and 9% grasses. There were conssitently more shrubs than forbs and grasses in all seasons except spring. Saltbusch was highest in the diets in September, mesquite in October and pricklypear in January. FIlaree was the most important forb component of the diets which was highly preferred during the spring when it comprised approximately 52% of cattle diets. Annual grasses such as Mediterranean grass and foxtail brome were the majos grass components of diets in spring, and tobosa grass in the summer. Great variation in the diets among locations was observed. In December, for example, saltbush comprised 60% of the diets at the C... Mostrar Tudo |
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Palavras-Chave: |
Bovinae; Catle diet; Dieta alimentar; Estados Unidos; Grazing animals; Native range; Southeastern; Sudeste. |
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Thesagro: |
Bovino; Dieta; Nutrição Animal; Pastagem Nativa; Pecuária. |
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Thesaurus Nal: |
animal feeding; animal nutrition; Arizona; cattle; diet; United States. |
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Categoria do assunto: |
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L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02429nam a2200361 a 4500
001 1559854
005 2000-05-05
008 1980 bl uuuu m 00u1 u #d
100 1 $aSOARES, J. G. G.
245 $aSeasonal cattle diet on a desert shrub range in Southeastern Arizona.
260 $a[Tucson]: University of Arizona$c1980
300 $a59p.
500 $aDissertacao Mestrado.
520 $aThe diet study was performed for a period of one year, starting in June, 1979. Seasonal cattle diets were determined using the microhistological technique of fecal analysis. Fecal samples were collected on three different allotments of a desert srub range in southeastern. Data from botanical composition of fecal samples were analysed using a two-way analysis of variance procedures to test variability among sampling locations, dates and possible interactions for the Whitehouse and Creosote allotment. A one-way analysis of variance procedures was used to test variability among dates for the Van Gausig allotment. For the WHitehouse allotment, diets varied greatly among sampling locations and dates. Variations among locations was influenced by the differences in vegetative types. The overall diet durint the study period was composed of 56% shrubs, 27% forbs and 9% grasses. There were conssitently more shrubs than forbs and grasses in all seasons except spring. Saltbusch was highest in the diets in September, mesquite in October and pricklypear in January. FIlaree was the most important forb component of the diets which was highly preferred during the spring when it comprised approximately 52% of cattle diets. Annual grasses such as Mediterranean grass and foxtail brome were the majos grass components of diets in spring, and tobosa grass in the summer. Great variation in the diets among locations was observed. In December, for example, saltbush comprised 60% of the diets at the Company Well location, but (...).
650 $aanimal feeding
650 $aanimal nutrition
650 $aArizona
650 $acattle
650 $adiet
650 $aUnited States
650 $aBovino
650 $aDieta
650 $aNutrição Animal
650 $aPastagem Nativa
650 $aPecuária
653 $aBovinae
653 $aCatle diet
653 $aDieta alimentar
653 $aEstados Unidos
653 $aGrazing animals
653 $aNative range
653 $aSoutheastern
653 $aSudeste
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Registro original: |
Embrapa Cerrados (CPAC) |
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| 11. |  | GUIMARÃES FILHO, C.; SOARES, J. G. G. Desempenho de novilhos suplementados no periodo seco com mistura multipla a base de leucena no semi-arido brasileiro. Revista Científica de Produção Animal, v. 1, n. 2, p. 88-94, 1999. E em: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 36., 1999, Porto Alegre. Anais... Porto Alegre: SBZ, 1999. CD-ROM 32.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Semiárido. |
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| Registros recuperados : 55 | |
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