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Effect of supplemental copper and vitamin E on the chemical and physical characteristics of swine depot lipids.Amer, Mohamed A. January 1972 (has links)
No description available.
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Evaluation of whole soybeans in swine dietsGotterbarm, Götz January 1991 (has links)
No description available.
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Assessment of Feed Ingredient Preferences by Piglets during the Nursing and Post-Weaning AgeBruneau, Christian D. January 1994 (has links)
No description available.
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The fatty acid composition of tissues from swine fed fresh and oxidized menhaden oil containing certain antioxidantsHuang, Anita Wong 27 February 1964 (has links)
The lipid composition of swine is characteristic of the species
and is also a reflection of their dietary history. Other investigators
have established that the physical properties and composition of
swine depot fat may be altered by variation of the dietary lipid.
Dietary regimens employing vegetable oil-bearing materials and
their effect on meat quality has received the attention of animal
nutritionists for a considerable period. Less is known about the
nutritive value of the more highly unsaturated lipids, such as fish
oils, and their effect on the lipid composition of swine tissues.
Even less is known about the fate of oxidized fish oil lipids in
swine rations.
This research had for its purpose the investigation of the fate
in swine of the dietary marine lipid, menhaden oil, and its effect on
composition of depot lipids. The state of autoxidation of the oil and
the effect of certain antioxidants on the fatty acid composition of
swine was determined.
Growth studies on swine were made using menhaden oil of
various oxidation states as the dietary lipid. The effect of antioxidants,
∝-tocopherol acetate and ethoxyquin, was also investigated.
At the conclusion of the diet trials, tissue samples, representing
the five dietary regimens, were removed for analysis. The fatty
tissues examined were outer back fat, inner back fat, and kidney
fat. Samples of liver tissue for lipid analysis were also taken. The
lipids from the respective tissues were extracted and interesterified
with methanol to yield the methyl esters of the fatty acids. Hydrogenation
of the unsaturated methyl esters for chain length confirmation
was carried out.
Qualitative and quantitative gas-liquid chromatographic analysis
of the unhydrogenated and hydrogenated methyl esters of the fatty
acids were performed on diethylene glycol succinate column.
The results of these investigations showed that a particular
dietary fatty acid can be selectively deposited in animal tissues.
Long chain polyunsaturated fatty acids of menhaden oil, such as
20:5, 22:5, 22:6 were sparsely deposited in adipose tissues. The
depot fat composition showed a mixture of characteristic menhaden
oil fatty acids with the typical fat synthesized by swine.
Fatty acid composition of tissue from swine fed oxidized menhaden
oil with and without antioxidants showed very similar fatty
acid composition as those fed fresh menhaden oil. The results of
this investigation supported the beneficial effect of vitamin E
(∝-tocopherol acetate) and ethoxyquin as in vivo antioxidants. / Graduation date: 1964
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Nutritive value of sunflower seed for swineLaudert, Scott January 2011 (has links)
Digitized by Kansas Correctional Industries
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Limiting amino acids in milo for growth in the pigEckert, Thomas E January 2010 (has links)
Digitized by Kansas Correctional Industries
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Effect of dietary fat source on fat utilization by the young pig.Hamilton, R. M. G. January 1968 (has links)
No description available.
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Protein juice from three forage legumes for use in swine rationsFillmore, Ann (Ann Elizabeth) January 1982 (has links)
No description available.
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The correlates of individual variation in the ontogeny of solid food consumption in pigs /Pajor, Edmond A. January 1990 (has links)
In order to describe the ontogeny of solid food consumption by pigs and determine its influence on weight gain, before and after an abrupt weaning at 4 weeks of age, individual feed consumption was measured using a technique that combined load cells and video images. Feed consumption varied greatly both between and within litters. Within litters, consumption was positively correlated with birth weight, and with early weight gains. This suggests that greater feed intake was typical of larger and more mature pigs rather than reflecting compensation for poor milk intake by smaller litter-mates. Within-litter differences in weight gain during the two weeks after weaning were positively correlated with birth weight but not correlated with pre-weaning creep feed intake. Creep feed intake appeared to contribute to pre-weaning gains and these were correlated with post-weaning gains; however a more direct affect on post-weaning gain could not be detected.
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Effect of dietary fat source on fat utilization by the young pig.Hamilton, R. M. G. January 1968 (has links)
No description available.
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