Index Catalog // ScholarsArchive@OSU

Evaluation of low quality roughages and agricultural by-products as livestock feed

Creator:: Hussain, Imdad
Abstract:: Nine feeding trials and four laboratory scale experiments were conducted in this study. The study consisted of: (1) use of grass straw:corn juice (CJ) silages with fishmeal and/or alfalfa hay supplementation in beef heifers, sheep, pregnant dairy heifers, water buffaloes and Hereford cows; (2) use of cull onions:grass straw silages...
Resource Type:: Dissertation
Full Text:: serving on my committee and being interested in my progress. I thank Dr. D. E. Johnson for serving on my

The inheritance of appetite in ruminants

Creator:: Ngam, Joe Eric Tosah
Abstract:: The study involved three separate research efforts in which 10 Holstein calves and 85 purebred Hampshire and Suffolk ewe and ram lambs were employed. The objectives of the experiments were to characterize appetite, describe its inheritance and evaluate its associations with animal performance. In the calf experiment, appetite was determined...
Resource Type:: Masters Thesis
Full Text:: also extended to Drs. P. E. Bernier and D. C. Church for serving as committee members. The financial

Vitamin E, selenium and tri-o-cresylphosphate interrelationships

Creator:: Shull, Lee R.
Abstract:: A two-part study was conducted to investigate some of the nutritional relationships between dietary tri-o-cresylphosphate (TOCP), a toxic stress material, and dietary vitamin E and selenium. In part one, growth rate of male weanling Long-Evans rats and day-old Japanese quail (Coturnix coturnix japonica) was used to determine the protective action...
Resource Type:: Masters Thesis
Full Text:: Vitamin E, selenium and tri-o-cresylphosphate

Utilization of alfalfa meal by non-ruminant animals

Creator:: Powley, John S.
Resource Type:: Masters Thesis
Full Text:: major Redacted for Privacy epar menu Head, nima/ cience Redacted for Privacy can o adua e Scnoo

Analysis of two alternative management systems for the production of fall born beef calves in western Oregon

Creator:: Rosecrans, John Gerald
Abstract:: Two management systems were evaluated in terms of the effects on calf growth, on calf weight produced per cow per year, and on reproductive performance of fall calving cows. The alternative management systems tested were twin foster calf production and, delayed weaning, production of single suckled calves weaned at the...
Resource Type:: Masters Thesis
Full Text:: : William D. Hohenboken Two management systems were evaluated in terms of the effects on calf growth, on

Effect of Zinc, Copper and Selenium supplementation on the humoral immune response of weaned beef steers

Creator:: Dill, Thomas O.
Abstract:: Two studies were conducted to determine the effects of zinc (Zn), copper (Cu) and/or selenium (Se) on the humoral immune response of weaned steers fed diets deficient in these minerals. Steers were bled weekly for eight weeks to measure plasma mineral levels. Humoral immune response was measured as antibody response...
Resource Type:: Dissertation
Full Text:: PiOfessor Emeritus of Extension Education in charge of minor Redacted for Privacy He d of mint of An' 1

Nutrition and management of the beef unit for production of slaughter animals on range and improved pastures in southeastern Oregon

Creator:: Daugherty, Dennis A.
Abstract:: Studies were conducted over a two year period to evaluate alternative finishing methods for spring and fall-born beef cattle. Management alternatives from birth to slaughter included season of calving, lactating cow nutrition, preweaning calf nutrition, weaning age, calf and yearling winter nutrition, range and irrigated pasture supplementation, grazing practice, range...
Resource Type:: Dissertation

Interaction between the immune and endocrine systems in ruminant animals

Creator:: Khosraviani, Mehraban
Resource Type:: Dissertation
Full Text:: patience throughout this study period; Dr. A. R. Menino, Dr. N. E. Forsberg, Dr. D. E. Mattson, and Dr

Crystallin proteolysis in lens during aging and cataract formation

Creator:: Ueda, Yoji
Abstract:: The major purpose of this research was to characterize partially degraded proteins appearing in the ocular lens during aging and cataract, and to identify the responsible proteolytic activities. This research is significant, because increased protein degradation is associated with lens opacification and cataract. Determining the sites where lens proteins become...
Resource Type:: Dissertation
Full Text:: field of proteomics. I would also like to thank Dr. Neil E. Forsberg, Dr. Philip D. Whanger, Dr

In vitro and in vivo evaluations of chemically treated ryegrass straw

Creator:: Anderson, Daniel Craig
Abstract:: Seven in vitro trials were conducted to compare the effects of soaking annual ryegrass straw in solutions of sodium hydroxide (Na₄OH), potassium hydroxide (KOH), ammonium hydroxide (NH₄OH), or sodium formate (NaCHO₂) at varying levels. Dry matter digestibility (DDM) was the criterion used to measure treatment response. A 3 x 3...
Resource Type:: Dissertation
Full Text:: must also be given to Drs. J. E. Oldfield, P. H. Weswig, D. O. Chilcote and R. A. Schmitt, who

ScholarsArchive@OSU

Evaluation of low quality roughages and agricultural by-products as livestock feed

The inheritance of appetite in ruminants

Vitamin E, selenium and tri-o-cresylphosphate interrelationships

Utilization of alfalfa meal by non-ruminant animals

Analysis of two alternative management systems for the production of fall born beef calves in western Oregon

Effect of Zinc, Copper and Selenium supplementation on the humoral immune response of weaned beef steers

Nutrition and management of the beef unit for production of slaughter animals on range and improved pastures in southeastern Oregon

Interaction between the immune and endocrine systems in ruminant animals

Crystallin proteolysis in lens during aging and cataract formation

In vitro and in vivo evaluations of chemically treated ryegrass straw

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