Soybean Protein Substitute for Milk Protein in Milk Replacers for Suckling Calves
نویسندگان
چکیده
منابع مشابه
Protein and fat sources for intensive milk replacers
Many dairy producers and calf growers evaluate milk replacers on the basis of cost without considering what value is received for the dollars spent. When someone sells a milk replacer at substantially lower prices than the competition, producers are confused and can’t see why prices differ so much. Frequently the old adage, “if something sounds too good to be true, it probably is” fits well in ...
متن کاملMilk Replacers and Bovine Spongiform Encephalopathy in Calves, Japan
infection raise questions about the real pathogenic role of these viruses. As with other polyomaviruses, WUPyV and KIPyV could establish persistent and latent infections with likely asymptomatic reactivations (5), and detection of these viruses could also refl ect a long-term shedding from previous acute episode. Recently published studies have not shown a pathogenic role for these new polyomav...
متن کاملMilk-protein substitutes in rations for veal calves.
Only small numbers of calves were fattened on whole milk alone, both in western Europe and Great Britain, until the 1960’s, d-hen suitable milk-substitute diets were developed. The lorn iron content of milk made calves anaemic (Blaxter, Sharman & MacDonald, ‘957) and lowered the myoglobin content of the muscle tissues. This resulted in white meat. In the course of time this whiteness bccame a m...
متن کاملExocrine pancreatic secretion in suckling goats. Adaptative effects of maternal milk and a milk substitute.
Suckling goats were fed ad libitum during the first month of their life by goat milk or by a milk replacer. These diets differed in the amount of fat and the type of protein. The composition of the exocrine pancreatic secretion in the basal period and in response to food were compared in both conditions. Pancreatic juice was collected one hour before meal intake up to the 8th postprandial hour....
متن کاملThe Limiting Sequence and Proper Ratio of Lysine, Methionine and Threonine for Calves Fed Milk Replacers Containing Soy Protein*
The limiting sequence and relative ratio of lysine (Lys), methionine (Met), and threonine (Thr) for calves about 2 mo of age fed milk replacers (MR) containing soy protein are not clearly defined. The objective of the study was to investigate the effect of supplementing MR containing 22% CP, half from soy protein concentrate (SPC, 40.56% CP, flour) and half from whey proteins, with Lys, Met, an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1972
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(72)85576-0