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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
17/06/2025 |
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Autoria: |
COOK, C. W.; STODDART, L. A.; HARRIS, L. E. |
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Título: |
Comparative nutritive value and palatability of some introduced and native forage plants for spring and summer grazing. |
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Ano de publicação: |
1956 |
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Fonte/Imprenta: |
Utah: Utah Agricultural College Experiment Station, 1956. |
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Páginas: |
39 p. |
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Série: |
(Utah Agricultural Experiment Station. Bulletin, 385). |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Digestibility trials, using the lignin-ratio technique, were conducted with sheep grazing the exotics Agropyron cristatum, A. elongatum, A. intermedium and A. trichophorum, each at four stages of maturity. Alongside this series, the indigenous A. inerme and A. smithii, in addition to Salsola kali var. tenuifolia (Russian thistle) and Bassia hyssopifolia (smother weed) were each examined at three stages of maturity. Palatability observations were recorded in the above trials and also in another series when the above species plus Sitanion hystrix and Oryzopsis hymenoides were grazed by cattle and sheep. Both types of animals consumed the more nutritious portions and the selectivity became more marked with advancing herbage maturity. Differences in composition between the available and the consumed herbage suggested sheep exercised a greater selection than cattle for the more nutritious portions. |
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Palavras-Chave: |
Browse plants. |
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Thesagro: |
Nutrição; Ovino; Palatabilidade; Valor Nutritivo. |
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Thesaurus Nal: |
Achnatherum; Agropyron cristatum; Animal nutrition; Carbohydrates; Cattle; Chemical composition; Digestibility; Dry matter content; Forage grasses; Grazing; Lignin; Nutrients; Nutritive value; Palatability; Seasons; Sheep feeding; Summer; Yields. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02129nam a2200433 a 4500
001 1520395
005 2025-06-17
008 1956 bl uuuu u0uu1 u #d
100 1 $aCOOK, C. W.
245 $aComparative nutritive value and palatability of some introduced and native forage plants for spring and summer grazing.$h[electronic resource]
260 $aUtah: Utah Agricultural College Experiment Station$c1956
300 $a39 p.
490 $a(Utah Agricultural Experiment Station. Bulletin, 385).
520 $aAbstract: Digestibility trials, using the lignin-ratio technique, were conducted with sheep grazing the exotics Agropyron cristatum, A. elongatum, A. intermedium and A. trichophorum, each at four stages of maturity. Alongside this series, the indigenous A. inerme and A. smithii, in addition to Salsola kali var. tenuifolia (Russian thistle) and Bassia hyssopifolia (smother weed) were each examined at three stages of maturity. Palatability observations were recorded in the above trials and also in another series when the above species plus Sitanion hystrix and Oryzopsis hymenoides were grazed by cattle and sheep. Both types of animals consumed the more nutritious portions and the selectivity became more marked with advancing herbage maturity. Differences in composition between the available and the consumed herbage suggested sheep exercised a greater selection than cattle for the more nutritious portions.
650 $aAchnatherum
650 $aAgropyron cristatum
650 $aAnimal nutrition
650 $aCarbohydrates
650 $aCattle
650 $aChemical composition
650 $aDigestibility
650 $aDry matter content
650 $aForage grasses
650 $aGrazing
650 $aLignin
650 $aNutrients
650 $aNutritive value
650 $aPalatability
650 $aSeasons
650 $aSheep feeding
650 $aSummer
650 $aYields
650 $aNutrição
650 $aOvino
650 $aPalatabilidade
650 $aValor Nutritivo
653 $aBrowse plants
700 1 $aSTODDART, L. A.
700 1 $aHARRIS, L. E.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
