نتایج جستجو برای: mohair

تعداد نتایج: 60  

Journal: :Journal of animal science 2009
T Sahlu L J Dawson T A Gipson S P Hart R C Merkel R Puchala Z Wang S Zeng A L Goetsch

Goat research in the United States has increased but at a rate less than that in production. Research on goat meat includes nutritional quality, packaging, color, sensory characteristics, and preslaughter management. Goat skins have value for leather, but quality of goat leather has not been extensively studied. Research in the production, quality, antibiotic residues, and sensory characteristi...

Journal: :Veterinary parasitology 1996
N Maingi H Bjørn S M Thamsborg A Dangolla N C Kyvsgaard

A questionnaire survey to examine worm control practices on angora and other goat farms in Denmark was undertaken in 1993. Questionnaires were inserted in the July, 1993 issue of the official journal of the angora goat farmers in Denmark (Mohair News) and 72 questionnaires posted directly to other goat farms selected from a list of 150 farms registered with the Goat Breeders Association. Data f...

Journal: :Journal of animal science 1993
J E Huston C A Taylor C J Lupton T D Brooks

Ninety-eight and 88 female Angora kid goats (6 mo of age) were grazed/browsed on Edwards Plateau rangeland in 92- and 88-d trials in 1989 and 1990, respectively. The goats were either not supplemented (negative control, NC) or fed isoenergetic amounts of corn (C), a corn/cottonseed meal/molasses mixture (C/CSM), or a corn/cottonseed meal/fish meal/molasses mixture (C/CSM/FM). The C/CSM and C/CS...

Journal: :Animal : an international journal of animal bioscience 2007
L Todini

Appropriate thyroid gland function and thyroid hormone activity are considered crucial to sustain the productive performance in domestic animals (growth, milk or hair fibre production). Changes of blood thyroid hormone concentrations are an indirect measure of the changes in thyroid gland activity and circulating thyroid hormones can be considered as indicators of the metabolic and nutritional ...

2000
H. Galbraith

The results from a number of studies are presented which investigated responses in fibre production of British Cashmere and Angora goats to variation in protein and sulphur amino acid nutrition under conditions of active fibre growth. Requirements for amino acids were considered in the context of the concentration of amino acids, including cysteine and methionine, in rumen microbial protein and...

2001
K. A. RAMSAY

Large areas of South Africa are only suitable for animal production off natural veld, and it is in these ecosystems that the goat has the biggest potential. Developing this potential, however, will require a co-ordinated and multi-functional approach where subject matter specialists work together as a team. Past research and development initiatives in South Africa have concentrated largely on t...

2009
Reza Valizadeh

Agricultural sector accounts for about 1/3 of the Iranian GDP and 1/4 of the country workforce. More than 90% of the Iranian food requirements are produced in the country. Animal agriculture covers over 40% of the agricultural activities. More than 57% of the available animal units in the country are sheep and goats. Desertification, deforestation, water shortage, erosion, low efficiency and ou...

2017
James E. Bowns JAMES E. BOWNS

Rangelands occupy a large portion of the western United States and the world. Grazing by ruminant animals provides the only means of obtaining usable products from these lands. Sheep and goats are more efficient producers, better adapted to many ranges, and are useful in controlling or manipulating shrubs and other undesirable vegetation which results in improved range conditions and increased ...

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