PROCEEDINGS - American Society of Animal Science

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Awards Committee Report. R. Battaglia (University of Idaho), chair Committee Members: T. Engle (Colorado State University) C. Mathis (New Mexico State University) D. Bohnert (Oregon State University) D. Zobell (Utah State University) M. Tess (Montana State University) Distinguished Teacher Award Recipient: Sponsor: Nominator: Dr. Paul A. Ludden University of Wyoming Elanco Animal Health Dr. Douglas L. Hixon Young Scientist Award Recipient: Sponsor: Nominator: Dr. Min Du University of Wyoming Ridley Block Operations Dr. Douglas L. Hixon Extension Award Recipient: Sponsor: Nominators: Dr. J. Benton Glaze University of Idaho Fort Dodge Animal Health Dr. Carl W. Hunt and Dr. Richard A. Battaglia Distinguished Service Award Recipient: Sponsor: Nominators: Dr. David Ames Colorado State University DSM Nutritional Products, Inc. Dr. Dr. Jack Whittier and Dr. William R. Wailes Awards Chair, Battaglia acknowledged successful efforts to garner nominations in all categories, and encouraged early effort for 2009 nominations. Applied Animal Science Award Report. Graduate Student Paper Competition Committee Report. A. Ahmadzadeh (University of Idaho), chair Committee Members: J. Rumph (Montana State University) S. Soto-Navarro (New Mexico State University) M. Shipka (University of Alaska) B. Taylor (USDA-ARS, Dubois, ID) L. Baumgard (University of Arizona) K. Walburger (University of Saskatchewan) K. Cammack (University of Wyoming) For the 2008 WSASAS meeting 11 abstracts were originally submitted for the graduate student competition. Nine abstracts were considered for the competition and full papers were submitted prior to the dead line in April 2008. Nine graduate students representing six universities, including New Mexico State Univ., Univ. of Wyoming, Oklahoma State Univ., Univ. of Idaho, Colorado State Univ., and Univ. of xiii
California, Davis are participating in the event. The 2008 GSP committee consisted of eight judges, Bret Taylor, Janice Rumph, Ken Walburger; Kristi Marie Cammack, Lance Baumgard, Sergioa Soto-Navarro, Milan Shipka, and Amin Ahmadzadeh. All abstracts and papers were evaluated by all the committee members; however, due to the time conflict and prior obligations two members (Janice Rumph and Lance Baumgard) are unable to attend the 2008 WSASAS meeting and evaluate the oral presentations. We felt that six judges are sufficient to evaluate the oral presentation and thus no substitute was selected. At the end of2008 WSASSA meeting two members, Amin Ahmadzadeh and Janice Rumph, will be completing their three-year term and thus two new members should be identified to serve in this committee. Janice Rumph has nominated Dr. Darrin Boss as her replacement. Dr. Boss is a ruminant nutrition at the Northern Ag. Research Center for Montana State and has shown interest to serve in this committee. If you have any individual who is interested to serve in this committee, please submit their names. As a new item, the GSP Competition Committee would like the WSASAS Executive Committee to consider the following item. Based on the committee’s observations of students’ scores and ranking during the last two years, the GSP committee recommends that the weighting scores of the written and oral presentations to be changed so that more points should be considered for the oral presentation. The rational and justification for such recommendation will be presented by the chair of this committee to the ASASAS Executive Committee on Tuesday 6/24/08. Extension Committee Report. J. Ahola (University of Idaho), chair Committee Members: S. Paisely (University of Wyoming) J. Paterson (Montana State University) B. Bruce (University of Nevada – Reno) J. Sprinkle (University of Arizona) R. Kott (Montana State University) C. Parsons (Oregon State University) The Extension Committee for met via a conference call and generated a theme, topics, and speakers for a symposium to provide WSASAS meeting attendees with information about development of successful integrated research and extension programs. Topics included the availability of federal funds to support integrated research-extension programs, an overview of a model integrated program, and new and unique outreach methods to include in integrated programs. 2008 Extension Symposium Program Wednesday June 25, 2008, 1:00 PM Essential components for development, implementation, and evaluation of integrated research and extension proposals submitted to the USDA National Research Initiative (NRI) Competitive Grants Program. Paper presented by: Mark A. Mirando, Competitive Programs, Cooperative State Research, Education, and Extension Service, Washington, DC 1:40 PM New Mexico Range Improvement Task Force: An integrated team. Paper presented by: Terrell “Red” Baker, New Mexico State University, Las Cruces 2:20 PM Successful extension programming examples in Wyoming. Paper presented by: Dallas Mount, University of Wyoming, Wheatland xiv
Page 1 and 2: PROCEEDINGS Volume 60 American Soci
Page 3 and 4: Associations of Prolactin Receptor
Page 5 and 6: Analysis of Estrone Sulphate, Testo
Page 7 and 8: Duration of Daily Bull Exposure on
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Page 11 and 12: Academic Quadrathlon D.C. Rule (Uni
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Page 21 and 22: costs) as “free money” or “pr
Page 25 and 26: Relative expression Relative expre
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Page 33 and 34: 0.10). Mixed model analyses of thes
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Page 47 and 48: steer left the squeeze chute and a
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Page 53 and 54: et al. (1990) estimated heritabilit
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Page 57 and 58: Literature Cited Aho, A. V., B. W.
Page 59 and 60: Table 3. Estimates of genetic param
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DNA, then DNA was washed with EtOH
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Table 1. Least squares means and st
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(Table 1). Cows were combined into
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Rhoades, R. D., J. E. Sawyer, K. Y.
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pregnancy rate was determined via t
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Table 1. Effect of heifer developme
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determined via transrectal ultrason
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Table 1. Effect of winter system on
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Proceedings, Western Section, Ameri
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increased HCW of steers born earlie
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Proceeding, Western Section, Americ
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degrees of freedom method was used
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Table 2. Supplement × physiologica
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to water and a loose macro- and mic
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Table 2. Effects of calving body co
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ased on average quality and availab
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1 See figure legends for descriptio
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the most important criterions in ra
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Results Perceptions of profitabilit
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input cost into the system. Sand an
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Physiological state has also been h
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Table 3 Percent crude protein (CP),
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conducted for 90 d from Dec 1, 2007
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In f o Proceedings, Western Section
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identified in the commercially avai
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The absence of shade in pen decreas
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T e m Figure 2. Impact of three pre
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weaning date can have a positive im
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Table 1. Systems Backgrounding Perf
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Results and Discussion Maximum and
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Figure 2. Oxygen levels of two comp
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contemporary groups where two intac
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Sund, J. M. and M. J. Wright. 1956.
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thiamin), or 4) HIGH (150 mg·hd -1
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Literature Cited Buckner, C. D., T.
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Serum estradiol concentrations were
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Literature Cited AOAC. 1999. Offici
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Results The BFTH contained four and
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The genetic correlation between MS
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Acknowledgements Red Angus Associat
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absorbed from the small intestine (
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ather than May (P < 0.10). Differen
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May July Low Mod High SE Table 3. R
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Aubrey, TX) to achieve a concentrat
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hormone concentrations in stallions
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* * Figure 3. Mean cortisol concent
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in psyllium-supplemented horses but
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References AOAC. 1990. Official Met
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Implications If available and cost
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Slaughter Characteristic of Ram and
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2003). Study 2 included trials in J
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are more accurate than external mar
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than animals fed 24% CP-diet during
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Over complete 28 days fattening exp
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uminally undegradable protein presu
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Todd, A. L., L. M. M. Surber, S. D.
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2006. Effects of supplementing drie
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warm-season annual legumes were use
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parturition was similar for all cow
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Table 3. Average spring 2009 percen
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evaluated based on significant effe
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Table 1. Effect of supplemental cor
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ated by two ultrasound examinations
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Table 1. Percentages of heifers tha
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Treatment 2 was the 12 h interval o
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treated with a CIDR for 14 d exhibi
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≤ ≥ Table 1. Description of cow
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andomly assigned to CO-Synch+CIDR (
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Johnson, S. K., and R. D. Jones. 20
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ultrasound examinations of each ova
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Fernandez, D. L., J. G. Berardinell
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Statistical analysis Data were anal
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physical stress on the body and, th
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hypercortisolism is a characteristi
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FIG. 3. Mean circulating plasma con
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synthesise cDNA. The thermocycler p
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Proportion of cows that were estrua
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January, and homogenized samples fr
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exhibit the presence of a corpus lu
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Even though, mean leptin concentrat
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2004). The swine catheter was used
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Table 2. Breed effect on ewe longev
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the cannula to moderately inflate t
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PGE1, 8-epi-PGF2 alpha, trichosanth
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Experiment 2. Forty-two multiparous
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Table 1. Components of d 7 post-mat
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Medical Solutions Diagnostics, Los
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LITERATURE CITED Camacho, L. E., J.
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lood vessels occur in a physiologic
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after removal of the P4. This possi
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Results of this experiment indicate
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evaporation). The 2 nd component
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15 ng / mL de Progesterone 12 9 6 3
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collections were performed and tota
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Table 2. Effects of corn condensed
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characteristics of the maize grain
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Proceedings, Western Sections, Amer
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lovegrass straw supplemented with d
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Table 1. Dietary treatments Alfalfa
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dairy cows experienced a post-partu
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etention time and the extent of DMD
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Acknowledgement: Research supported
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BW was affected by supplementation
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(NOAA, 2007, 2008; data not shown).
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particles in the diet (Leonardi and
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indicative of larger villi that wou
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treatment, day, and all possible in
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Table 1. Ingredient composition of
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dried distiller’s grains (DDGS; D
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cattle tend to cost 39% more (Ferna
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and those where WDGS and DDGS were
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of preconditioning. This outcome is
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period prior to harvest. Although L
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Plain, R. 2006. Feeding distiller
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were maintained on a single, dorman
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Table 1. Botanical composition of d
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Leu, L-Val, L-Met, L-His, L-Lys, L-
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Table 2. Effects of abomasal Trp in
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Table 1. Experimental supplements c
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Chen, P. S, T. Y. Toribara and H. W
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stimulate ad libitum intake and ort
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concentrate on the nutritive value
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Results and Discussion Dry matter i
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Crouse J.D., J. R. Busboom, R. A. F
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Table 2. Performance of weaned calv
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important role in enteric methane p
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Figure 1. Dynamics of rumen oxidati
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Table 1. Diet composition Item DM b
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120 +LPS -LPS 10.0 8.0 +LPS -LPS To
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(EE), respectively. Sunflower oil (
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Table 4: Fatty acid concentrations
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Kennely, J.J. 1996. The fatty acid
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Davis, K. C., 248 Davis, N. E., 372
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Orosco, G., 409 Ortega, J., 414, 42
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PROCEEDINGS - American Society of Animal Science

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