Mineral nutrition of goats

Mineral nutrition of goats

World literature on mineral nutrition of dairy goats was reviewed. No daily requirements of minerals for goats under different production conditions have been found. Cows, sheep, and goats differ in milk, blood, and tissue contents of minerals. Goats milking between 0.8 and 2.0 kg/day were in positive calcium and phosphorus balance when receiving between 7.7 and 21.6 g calcium oxide and 6.6 to 13.5 g phosphorus oxide in the feed daily and when sources of vitamin D were provided. Supplies of 238 mg magnesium per day were too small for normal milk production. A concentration of 1.74 g sodium per kilogram feed dry matter allowed normal milk production and growth of goats. Dietary supplies of 0.03 percent ferrous iron produced normal ruminal epithelial color. Copper deficiencies can develop in the presence of cadmium and sulfur pollution. A minimum of 10 ppm of zinc is necessary for normal functions. Zinc deficiency produced changed sex ratios in favor of female twins. Goats fed 5 ppm manganese daily developed signs of deficiences including changed sex ratios in favor of male twins

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Bibliographic Details
Main Author: 75538 Haenlein, C.E.W.
Format: biblioteca
Published: 1980
Subjects:CAPRINOS, NUTRICION ANIMAL, REQUERIMIENTOS NUTRICIONALES, MINERALES,
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id KOHA-OAI-BVE:43746
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spelling KOHA-OAI-BVE:437462020-02-03T21:07:16ZMineral nutrition of goats 75538 Haenlein, C.E.W. 1980World literature on mineral nutrition of dairy goats was reviewed. No daily requirements of minerals for goats under different production conditions have been found. Cows, sheep, and goats differ in milk, blood, and tissue contents of minerals. Goats milking between 0.8 and 2.0 kg/day were in positive calcium and phosphorus balance when receiving between 7.7 and 21.6 g calcium oxide and 6.6 to 13.5 g phosphorus oxide in the feed daily and when sources of vitamin D were provided. Supplies of 238 mg magnesium per day were too small for normal milk production. A concentration of 1.74 g sodium per kilogram feed dry matter allowed normal milk production and growth of goats. Dietary supplies of 0.03 percent ferrous iron produced normal ruminal epithelial color. Copper deficiencies can develop in the presence of cadmium and sulfur pollution. A minimum of 10 ppm of zinc is necessary for normal functions. Zinc deficiency produced changed sex ratios in favor of female twins. Goats fed 5 ppm manganese daily developed signs of deficiences including changed sex ratios in favor of male twinsWorld literature on mineral nutrition of dairy goats was reviewed. No daily requirements of minerals for goats under different production conditions have been found. Cows, sheep, and goats differ in milk, blood, and tissue contents of minerals. Goats milking between 0.8 and 2.0 kg/day were in positive calcium and phosphorus balance when receiving between 7.7 and 21.6 g calcium oxide and 6.6 to 13.5 g phosphorus oxide in the feed daily and when sources of vitamin D were provided. Supplies of 238 mg magnesium per day were too small for normal milk production. A concentration of 1.74 g sodium per kilogram feed dry matter allowed normal milk production and growth of goats. Dietary supplies of 0.03 percent ferrous iron produced normal ruminal epithelial color. Copper deficiencies can develop in the presence of cadmium and sulfur pollution. A minimum of 10 ppm of zinc is necessary for normal functions. Zinc deficiency produced changed sex ratios in favor of female twins. Goats fed 5 ppm manganese daily developed signs of deficiences including changed sex ratios in favor of male twinsCAPRINOSNUTRICION ANIMALREQUERIMIENTOS NUTRICIONALESMINERALESJournal of Dairy Science (EUA)
institution IICA
collection Koha
country Costa Rica
countrycode CR
component Bibliográfico
access En linea
databasecode cat-sibiica
tag biblioteca
region America Central
libraryname Sistema de Bibliotecas IICA/CATIE
topic CAPRINOS
NUTRICION ANIMAL
REQUERIMIENTOS NUTRICIONALES
MINERALES
CAPRINOS
NUTRICION ANIMAL
REQUERIMIENTOS NUTRICIONALES
MINERALES
spellingShingle CAPRINOS
NUTRICION ANIMAL
REQUERIMIENTOS NUTRICIONALES
MINERALES
CAPRINOS
NUTRICION ANIMAL
REQUERIMIENTOS NUTRICIONALES
MINERALES
75538 Haenlein, C.E.W.
Mineral nutrition of goats
description World literature on mineral nutrition of dairy goats was reviewed. No daily requirements of minerals for goats under different production conditions have been found. Cows, sheep, and goats differ in milk, blood, and tissue contents of minerals. Goats milking between 0.8 and 2.0 kg/day were in positive calcium and phosphorus balance when receiving between 7.7 and 21.6 g calcium oxide and 6.6 to 13.5 g phosphorus oxide in the feed daily and when sources of vitamin D were provided. Supplies of 238 mg magnesium per day were too small for normal milk production. A concentration of 1.74 g sodium per kilogram feed dry matter allowed normal milk production and growth of goats. Dietary supplies of 0.03 percent ferrous iron produced normal ruminal epithelial color. Copper deficiencies can develop in the presence of cadmium and sulfur pollution. A minimum of 10 ppm of zinc is necessary for normal functions. Zinc deficiency produced changed sex ratios in favor of female twins. Goats fed 5 ppm manganese daily developed signs of deficiences including changed sex ratios in favor of male twins
format
topic_facet CAPRINOS
NUTRICION ANIMAL
REQUERIMIENTOS NUTRICIONALES
MINERALES
author 75538 Haenlein, C.E.W.
author_facet 75538 Haenlein, C.E.W.
author_sort 75538 Haenlein, C.E.W.
title Mineral nutrition of goats
title_short Mineral nutrition of goats
title_full Mineral nutrition of goats
title_fullStr Mineral nutrition of goats
title_full_unstemmed Mineral nutrition of goats
title_sort mineral nutrition of goats
publishDate 1980
work_keys_str_mv AT 75538haenleincew mineralnutritionofgoats
_version_ 1756053754321305600

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