Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 836 for “"Pigs"”.
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The Immunological Behavior of Baby Pigs
Made available in DSpace on 2014-12-05T22:04:02Z (GMT). No. of bitstreams: 1 6206170.pdf: 8206013 bytes, checksum: 0ac9e7ecb4a11880ce314ca00b60337d (MD5) Previous issue date: 1962
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Aspects of calcium digestibility in pigs
… lost from the gastrointestinal tract of growing pigs, and that values for true total tract digestibility (TTTD) of Ca are different from values for apparent total tract digestibility (ATTD) of Ca. The second objective was to determine the effect of microbial phytase on ATTD and TTTD of Ca in …
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Temperature preferences of newly-weaned pigs
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-15 without embargo terms
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Hepatic Lipid metabolism in Neonatal Pigs
… of fatty acid synthetic enzymes in MCFA pigs. Peripherally, skeletal muscle displayed an upregulation of cholesterol-related genes. Lowering the amount of MCFA in the formula relieved hepatic steatosis however, only removing the MCFA source entirely from the diet lowered the steatosis …
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Supplementing weanling pigs with high concentrations of Zn and the Zn availability of Zn sources for weanling pigs
… to investigate the supplementation of weanling pigs with high levels of Zn and to compare the availability of Zn from several Zn sources for weanling pigs. In the first four trials, supplementing Zn by injecting Zn acetate either i.m. or i.p. at various times near weaning did not improve …
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Pathogenesis of experimental tuberculosis in guinea pigs
… laboratory animal species. In humans and guinea pigs, infection with the causative agent Mycobacterium tuberculosis, incites a chronic inflammatory response in the lung (pulmonary) and other (extra-pulmonary) tissues and organs of the body. Granulomatous inflammation can become organized into a …
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Of Young Pigs, Valine and Sow's Milk
… amino acids (AA) in a low-protein diet for 10-kg pigs. Deletion of lys depressed performance to a greater extent than deletion of any other AA. Results indicated lys was first limiting and Trp, Thr, Met, and Val were second co-limiting. In the second project, 12 suckling pigs (10 d of age) were …
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Factors influencing aggression in newly mixed pigs
996 pigs were used to understand the effects of aggression on growth in swine, the role of previous experience on the level of aggression, and the basis on which a pig accesses recognition and familiarity when mixed with an unfamiliar pig. The hypothesis that fighting in newly mixed pigs is …
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Digestibility of dietary fiber by growing pigs
… and other high fiber ingredients to growing pigs. The objective of Exp. 1 was to measure the effects on digestibility of AA, energy, and fiber of adding 30% DDGS to a corn soybean meal diet and to measure intestinal transit time. Growing pigs were cannulated at the terminal ileum and in the …
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Novel soybean products fed to weanling pigs
Several studies were conducted to measure the potential impact of feeding novel soybean products to young swine. The first experiment was conducted to determine the impact of heat treatment on AA digestibility with an emphasis on the effect that trypsin inhibitors have on protein digestion. The …
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Tributyrin supplementation and colitis in young pigs
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-15 without embargo terms
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Requirements for digestible calcium by growing pigs
… to determine the digestible Ca requirements by pigs from 11 to 25 kg and from 50 to 85 kg as indicated by growth performance and bone ash. In Exp. 1, the hypothesis was that the requirement to maximize growth performance of 50- to 85-kg pigs expressed as the STTD Ca:STTD P ratio, is less than …
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Dietary Protein-Lysine-Energy Requirements and Relationships for Weanling Pigs and Dietary Lysine Requirements for Finishing Pigs (Amino Acids, Calories)
Successful weaning of pigs at a young age is very important for the pig industry, however, specific quantative requirements of the early weaned pig for several nutrients have not been precisely identified, in particular, optimum dietary levels of protein, lysine, energy and their relationships. …
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Chronological studies of respiratory disease in baby pigs
<p>http://www.worldcat.org/oclc/10379498</p>
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Growth of Pigs With Viral and Bacterial Pneumonia
… lesions, however, were 3- to 5-times greater in pigs with both Mh and PRRSV than in those with Mh alone. Correcting WG and PA for differences in FI after PRRSV inoculation showed that the reduction in FI was able to explain the decrease in WG but not the decline in PA. Serum cytokines were …
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