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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
09/10/2017 |
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Data da última atualização: |
09/10/2017 |
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Autoria: |
CARE, A. D. |
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Título: |
The effect on cattle of high level magnesium supplementation of their diet. |
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Ano de publicação: |
1960 |
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Fonte/Imprenta: |
The Veterinary Record, v. 72, n. 26, p. 517-518, Jun, 1960. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract : Four steers aged about 19 months and accustomed to dry feed were given first for 15 days a daily ration of 4 lb mixed concentratescubes containing 2 oz magnesium oxide and 14 lb meadow hay, then for 27 days 8 lb concentrates and 10 lb hay, and finally for 8 days about 121b. hay. Amounts of Mg in excess of that in the concentrate cubes were given by drenching.
At 4 oz daily magnesium oxide produced no ill effect, but 8 or 12 oz daily produced scouring within 24 h and 6 oz produced scouring in 48 h. The high levels could not be given for more than 2 days at a time. They raised plasma Mg considerably and inorganic P slightly. It was considered that 4 oz magnesium oxide daily could probably be safely given for 6 weeks. |
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Palavras-Chave: |
Desiccated fodders. |
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Thesaurus Nal: |
Animal feeding; Animal nutrition; Cattle; Feeds; Forage; Magnesium; Protein concentrates. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01322naa a2200217 a 4500
001 2076977
005 2017-10-09
008 1960 bl uuuu u00u1 u #d
100 1 $aCARE, A. D.
245 $aThe effect on cattle of high level magnesium supplementation of their diet.
260 $c1960
520 $aAbstract : Four steers aged about 19 months and accustomed to dry feed were given first for 15 days a daily ration of 4 lb mixed concentratescubes containing 2 oz magnesium oxide and 14 lb meadow hay, then for 27 days 8 lb concentrates and 10 lb hay, and finally for 8 days about 121b. hay. Amounts of Mg in excess of that in the concentrate cubes were given by drenching. At 4 oz daily magnesium oxide produced no ill effect, but 8 or 12 oz daily produced scouring within 24 h and 6 oz produced scouring in 48 h. The high levels could not be given for more than 2 days at a time. They raised plasma Mg considerably and inorganic P slightly. It was considered that 4 oz magnesium oxide daily could probably be safely given for 6 weeks.
650 $aAnimal feeding
650 $aAnimal nutrition
650 $aCattle
650 $aFeeds
650 $aForage
650 $aMagnesium
650 $aProtein concentrates
653 $aDesiccated fodders
773 $tThe Veterinary Record$gv. 72, n. 26, p. 517-518, Jun, 1960.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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