|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
10/09/2018 |
|
Data da última atualização: |
10/09/2018 |
|
Autoria: |
BAKER, R. M.; BOSTON, R. C.; BOYES, T. E.; LEAVER, D. D. |
|
Título: |
Variations in the response of sheep to experimental magnesium deficiency. |
|
Ano de publicação: |
1979 |
|
Fonte/Imprenta: |
Research in Veterinary Science, v. 26, n. 2, p. 129-133, Mar. 1979. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: Hypomagnesaemia was induced in adult sheep by changing their diet from chaff given orally to a milk diet, low in Mg, infused via the abomasum. All sheep given the milk diet developed hypomagnesaemia and four out of 19 developed nervous convulsions similar to the natural disease grass tetany. Analysis of the sequential changes in plasma Ca, P and Mg revealed a striking positive correlation between Ca and Mg and hypocalcaemia thus appeared to be a general response to Mg deficiency. Many sheep appeared to adapt to the deficiency since after a period of about 11 days the decline in plasma Mg (and Ca) was either alleviated or reversed. However the four sheep which developed convulsions all showed a rapid and substantial decline in plasma Mg associated with a decline in plasma Ca. |
|
Palavras-Chave: |
Magnesium Deficiency. |
|
Thesaurus Nal: |
Blood; Calcium; Metabolism; Phosphorus; Sheep diseases. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 01415naa a2200229 a 4500
001 2095305
005 2018-09-10
008 1979 bl uuuu u00u1 u #d
100 1 $aBAKER, R. M.
245 $aVariations in the response of sheep to experimental magnesium deficiency.
260 $c1979
520 $aAbstract: Hypomagnesaemia was induced in adult sheep by changing their diet from chaff given orally to a milk diet, low in Mg, infused via the abomasum. All sheep given the milk diet developed hypomagnesaemia and four out of 19 developed nervous convulsions similar to the natural disease grass tetany. Analysis of the sequential changes in plasma Ca, P and Mg revealed a striking positive correlation between Ca and Mg and hypocalcaemia thus appeared to be a general response to Mg deficiency. Many sheep appeared to adapt to the deficiency since after a period of about 11 days the decline in plasma Mg (and Ca) was either alleviated or reversed. However the four sheep which developed convulsions all showed a rapid and substantial decline in plasma Mg associated with a decline in plasma Ca.
650 $aBlood
650 $aCalcium
650 $aMetabolism
650 $aPhosphorus
650 $aSheep diseases
653 $aMagnesium Deficiency
700 1 $aBOSTON, R. C.
700 1 $aBOYES, T. E.
700 1 $aLEAVER, D. D.
773 $tResearch in Veterinary Science$gv. 26, n. 2, p. 129-133, Mar. 1979.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
