Supplementation of Pig Starters with Thyroprotein
نویسندگان
چکیده
منابع مشابه
Thyroprotein for Cows
T. .HE THYROID gland affects milk production. If the gland is removed from a cow, her milk decreases 75 percent. If it is put back, in the form of dried thyroid tissue or the synthetic hormone, thyroxine, her yield returns to normal. Both substances stimulate normal cows to give more milk and fat. The difficulty has been that dried thyroid tissue is too costly to feed cows, and if the total sup...
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Partial replacement of dried whey with dried hydrolysate of pig intestines resulted in a delayed positive growth performance response in three experiments. In weeks three and four, average daily gain and average daily feed intake were increased an average of 23.9 and 17.6%, respectively, by feeding intestinal hydrolysate in weeks one and two. The active component(s) in the product may speed the...
متن کاملPlasma thyroid hormones, growth and carcass measurements of genetically obese and lean pigs as influenced by thyroprotein supplementation.
A 2 X 2 factorial arrangement with two genotypes of pigs (genetically obese and lean) and two dietary treatments (basal, a 16% protein corn-soybean meal standard grower diet, and basal +220 ppm thyroprotein as iodinated casein) was used. The 28 gilts were housed individually and fed ad libitum from 121 d of age until slaughtered at 99 kg body weight. Compared with lean pigs, genetically obese p...
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A 35-d growth assay was conducted to determine the effect of added dietary Bvitamins on growth performance of nursery pigs (12.9 lb initial BW). The basal diet (Phase I, 1.5% lysine; Phase II, 1.3% lysine) was formulated to contain no added Bvitamins. The other treatment diets were formed by adding a B-vitamin premix (biotin, folacin, niacin, pantothenic acid, riboflavin, thiamin, B6, and B12) ...
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In this study, we investigated the multifunctionality (microbial starters and probiotics) of Lactobacillus plantarum WCFS1 and Lactobacillus plantarum CECT 8328 strains used as microbial starters for the production of yogurt in combination with Lactobacillus delbrueckii ssp. bulgaricus and Streptococcus thermophilus. The ability of the probiotic strains to survive oro-gastrointestinal stresses ...
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ژورنال
عنوان ژورنال: Journal of Animal Science
سال: 1960
ISSN: 0021-8812,1525-3163
DOI: 10.2527/jas1960.192477x