110 The Importance of Recognizing Economic Factors Influencing the Beef Industry

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 39-40
Author(s):  
Bill Rishel
Keyword(s):  
Decision Making ◽  
Predictive Accuracy ◽  
Animal Health ◽  
Average Daily Gain ◽  
Beef Production ◽  
Beef Industry ◽  
Public And Private ◽  
Feeder Cattle ◽  
Incremental Change ◽  
Important Relationship

Abstract The speed of development and adaptation of genomics in our industry as a tool for genetic improvement has been unprecedented. While its greatest contribution has been the enhancement of the predictive accuracy of performance traits, even greater opportunities may exist for the application of genomics in the arena of animal health. Interactions between immune system function and the microbiome is mission critical for an industry that may face increased pressure to find new animal health protocols for animal care. Better understanding of the incorporation of dry matter intake and residual average daily gain EPD’s into decision making will provide greater incentives to improve efficiency. Understanding the economic impact of incremental change in a EPD will aid decision making. A predictive blueprint of genomic characteristics of feeder cattle will allow producers and feed yards to merchandise feeder and fed cattle to specific markets. Greater connection of the beef industry across multiple segments will result in better understanding of the whole beef system. Increasing value within one segment can ultimately result in greater value across multiple segments and true price discovery. Understanding the important relationship of cattle to the environment and society will become increasingly important to maintain sustainable beef production. The natural and unique ability the beef cow possesses to utilize grass resources on lands not fit for cultivation and upcycle those resources to a nutrient dense food for human nutrition is unequaled in nature. This process is sustainable, totally regenerative and beneficial to the environment and society. Beef production is a valuable asset to both public and private grasslands and sustainability of our natural resources. Maintaining grazing on federal lands is good resource management for a viable beef industry. Opportunities exist for greater collaborations between producers, academia, breed associations and national organizations to solve problems and provide better educational opportunities.

scholarly journals 314 Updating the acidosis-rumenitis-liver abscess disease complex dogma of feedlot cattle

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 53-54
Author(s):  
Brandon Reinbold
Keyword(s):  
Liver Abscess ◽  
Animal Health ◽  
Average Daily Gain ◽  
Model Development ◽  
Feedlot Cattle ◽  
Abscess Formation ◽  
Beef Industry ◽  
Disease Complex ◽  
Venous Circulation ◽  
The Impact

Abstract The pursuit of a reduction in liver abscess disease prevalence in feedlot cattle is of great importance to animal health management and beef industry stakeholder profitability. Disease effects are multifaceted, but primarily materialize in lost feedlot performance, liver condemnation, and reduced carcass weight and quality grade. The impact is further magnified by the increased prevalence of severe, A-plus liver score type disease that is associated with carcass trim and condemnation as well as increased days on feed due to reduced average daily gain and diminished feed conversion. Liver abscess disease in cattle has long been considered to be caused by damage to the ruminal lining (rumenitis) subsequent to ruminal acidosis, followed by translocation of bacteria across the ruminal wall into the portal venous circulation, and culminating in colonization of the liver for abscess formation(s). As a result of bacterial culture frequency, Fusobacterium necrophorum ssp. necrophorum is widely considered the primary etiology even though numerous other bacteria have been isolated from liver abscesses. However, the acidosis-rumenitis-liver abscess disease complex is more complicated than the decades-long, widely accepted dogma. Portions of this are still accurate, but there is much to be learned about the pathobiology of this disease relative to where the etiological agent(s) are translocating from the gastrointestinal tract into the portal venous circulation to evade the host immune responses and multiply in the liver to form an abscess(es). To better understand the pathophysiology of this disease, recent research has been focused on model development and monitoring the time course of liver abscess formation in the live animal. Therefore, the objective of this presentation will be to highlight results of model development efforts and diagnostics to help further elucidate the challenges the beef industry faces for improving industry knowledge for the pathogenesis of liver abscess disease in feedlot cattle.

scholarly journals Impact of Different Importation Policies Scenarios on Beef Industry in Peninsular Malaysia

2021 ◽  
Vol 7 (1) ◽  
pp. 24-35
Author(s):  
Mark Buda ◽  
Zainalabidin Mohamed
Keyword(s):  
Simulation Model ◽  
Peninsular Malaysia ◽  
Retail Price ◽  
Market Model ◽  
Supply Side ◽  
Beef Production ◽  
Beef Industry ◽  
Feeder Cattle ◽  
Self Sufficiency ◽  
Policy Scenarios

The supply side of beef industry has not responded well to the rising demand for beef. This industry is still highly dependent on imported beef and feeder cattle for beef production to meet the local demand. The objective of this study is to analyse the impacts of different importation policy scenarios on beef industry in Peninsular Malaysia. A simulation model that based on estimated market model is used to analyse the policy. The findings imply that the number of import cattle for breeding (ICTB) should be maintained, while import of cattle for slaughter or feeder cattle should be increased by 20%. This will improve beef self-sufficiency level while stabilizing beef retail price.

114 What Is the Impact of Dairy Influence Cattle on the Traditional Beef Industry Structure?

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 38-39
Author(s):  
Bradley J Johnson ◽  
Luke Fuerniss
Keyword(s):  
Dairy Cows ◽  
Dairy Herd ◽  
The United States ◽  
Reproductive Technologies ◽  
Industry Structure ◽  
Data Availability ◽  
Beef Production ◽  
Feed Conversion ◽  
Beef Industry ◽  
The Impact

Abstract The U.S. cow inventory includes approximately 31 million beef cows and 9 million dairy cows, so flow of cattle from dairies into beef production influences the traditional beef industry structure. Dairy-influenced cattle have historically entered the beef supply chain as cull cows and calf-fed Holstein steers. Culled dairy cows account for approximately half of the cows harvested in the United States annually. Fed steers and heifers of dairy influence are estimated to account for 15% of annual steer and heifer slaughter. Advancements in data availability, genomics, and reproductive technologies have enabled more precise selection of dairy replacement heifers and more pregnancies to be allocated to a terminal sire. Recently, the use of beef semen to breed dairy cows that are not desirable for producing replacement heifers has become more widespread. Beef-on-dairy calves are often moved to calf ranches shortly after birth where they are weaned and grown before transitioning to traditional grow yards or feedlots. In comparison to traditional range beef production, calves of dairy origin are weaned at a younger age, have more restricted mobility early in life, and are fed a delivered ration for a greater number of days. While carcasses of dairy-originated fed cattle excel in subcutaneous leanness and marbling, calves originating from dairies typically experience greater morbidity, poorer feed conversion, and poorer dressed yields compared to native fed cattle. Future opportunities to optimize beef production from the dairy herd include refining sire selection to consistently produce high quality calves, reducing variation in calfhood management, and identifying optimal nutrition and growth technology programs for calves from dairies.

scholarly journals Exploring patterns in psychiatric outpatients’ preferences for involvement in decision-making: a latent class analysis approach

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Ingunn Mundal ◽  
Mariela Loreto Lara-Cabrera ◽  
Moisés Betancort ◽  
Carlos De las Cuevas
Keyword(s):  
Decision Making ◽  
Depressive Disorder ◽  
Latent Class ◽  
Psychiatric Patients ◽  
Mental Healthcare ◽  
Psychological Reactance ◽  
Psychiatric Outpatients ◽  
Public And Private ◽  
Level Of Education ◽  
Healthcare Settings

Abstract Background Shared decision-making (SDM), a collaborative approach that includes and respects patients’ preferences for involvement in decision-making about their treatment, is increasingly advocated. However, in the practice of clinical psychiatry, implementing SDM seems difficult to accomplish. Although the number of studies related to psychiatric patients’ preferences for involvement is increasing, studies have largely focused on understanding patients in public mental healthcare settings. Thus, investigating patient preferences for involvement in both public and private settings is of particular importance in psychiatric research. The objectives of this study were to identify different latent class typologies of patient preferences for involvement in the decision-making process, and to investigate how patient characteristics predict these typologies in mental healthcare settings. Methods We conducted latent class analysis (LCA) to identify groups of psychiatric outpatients with similar preferences for involvement in decision-making to estimate the probability that each patient belonged to a certain class based on sociodemographic, clinical and health belief variables. Results The LCA included 224 consecutive psychiatric outpatients’ preferences for involvement in treatment decisions in public and private psychiatric settings. The LCA identified three distinct preference typologies, two collaborative and one passive, accounting for 78% of the variance. Class 1 (26%) included collaborative men aged 34–44 years with an average level of education who were treated by public services for a depressive disorder, had high psychological reactance, believed they controlled their disease and had a pharmacophobic attitude. Class 2 (29%) included collaborative women younger than 33 years with an average level of education, who were treated by public services for an anxiety disorder, had low psychological reactance or health control belief and had an unconcerned attitude toward medication. Class 3 (45%) included passive women older than 55 years with lower education levels who had a depressive disorder, had low psychological reactance, attributed the control of their disease to their psychiatrists and had a pharmacophilic attitude. Conclusions Our findings highlight how psychiatric patients vary in pattern of preferences for treatment involvement regarding demographic variables and health status, providing insight into understanding the pattern of preferences and comprising a significant advance in mental healthcare research.

scholarly journals ‘Don’t Put the Cart before the Mule!’ Challenging Assumptions Regarding Health-Related Treatment Practices of Working Equid Owners in Northern India

Animals ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1307
Author(s):  
Caroline Nye ◽  
Tamlin Watson ◽  
Laura M. Kubasiewicz ◽  
Zoe Raw ◽  
Faith Burden
Keyword(s):  
Decision Making ◽  
Lived Experience ◽  
Health Management ◽  
Animal Health ◽  
Structured Interviews ◽  
Treatment Practices ◽  
Northern India ◽  
Brick Kilns ◽  
Treatment Measures ◽  
Working Equids

This paper challenges assumptions that the health management of working equids among some of India’s poorest communities is mainly dependent upon income, economic influence, or access to veterinary services. Using a mixed-methods approach, hierarchies of treatment practices are revealed through an examination of the ‘lived experience’ of equid owners in brick kilns and construction sites in northern India. Semi-structured interviews with 37 equid owners and corresponding livelihood surveys, combined with data from two focus groups with professional animal health practitioners and the welfare data of 63 working equids collected using the Equid Assessment, Research, and Scoping (EARS) tool, contributed to the findings of the study. Four principal influencing factors were found to affect the decision-making practices of equid owners. Infrastructural factors, community characteristics and experience, owners’ characteristics and experience, and economic factors all impact the belief structures of equid owners. However, without verifying the validity of the treatment measures being employed, some animals are at risk from hazardous treatment behaviours. By understanding decision-making using the theory of planned behaviour, the findings of this study can provide a crucial contribution to informing future interventions involved in the health management and welfare of working equids.

scholarly journals Effects of coated and noncoated steroidal implants on growth performance, carcass characteristics, and serum estradiol-17β concentrations of finishing Holstein steers

2020 ◽  
Vol 4 (4) ◽  
Author(s):  
Pedro H V Carvalho ◽  
Mariana F Westphalen ◽  
Jonathan A Campbell ◽  
Tara L Felix
Keyword(s):  
Growth Performance ◽  
Animal Health ◽  
Average Daily Gain ◽  
Carcass Characteristics ◽  
Feed Ratio ◽  
Serum Estradiol ◽  
Trenbolone Acetate ◽  
Coated Implant ◽  
Daily Gain ◽  
Estradiol 17Β

Abstract The objectives of the study were to determine the effect of coated or noncoated hormone implants on growth performance, carcass characteristics, and serum estradiol-17β (E2) concentrations of Holstein steers fed a grain-based diet for 112 d. Seventy-nine Holstein steers [average initial body weight (BW) = 452 ± 5.5 kg] were stratified by BW and allotted to one of two treatments: 1) Holstein steers implanted with a coated implant containing 200 mg of trenbolone acetate (TBA) and 40 mg E2 (Revalor-XS (Merck Animal Health; Summit, NJ)] on day 0 (XS) or 2) Holstein steers implanted two times (days 0 and 56) with a noncoated implant containing 80 mg of TBA and 16 mg of E2 [(2IS) Revalor-IS (Merck Animal Health)]. Data were analyzed using the MIXED procedure of SAS (SAS Inst. Inc., Cary, NC). There was no effect (P ≥ 0.71) of implant strategy on initial, middle, and final BW. No effect (P ≥ 0.12) of implant strategy was observed on average daily gain, dry matter intake, or gain-to-feed ratio. There were no effects (P ≥ 0.11) of implant strategy on carcass characteristics. There was an implant × day interaction (P < 0.01) for the circulation of serum E2 concentrations. Serum E2 concentration increased similarly 14 d after Holstein steers were implanted, regardless of implant strategy. At 28 d, after steers were implanted, steers in the XS group had less serum E2 concentration than Holstein steers in the 2IS group. However, at 56 d after the first implantation, both groups, once again, had similar serum E2 concentrations and E2 concentrations were less on day 56 than day 28 for both strategies. Holstein steers implanted with 2IS had greater serum E2 concentration on day 70 and E2 concentrations remained greater than serum E2 of Holstein steers implanted XS for the duration of the trial (day 112). In summary, there was no effect of coated or two doses of noncoated implant on growth performance or carcass characteristics of Holstein steers.

scholarly journals Water intake of pigs consuming tiamulin during the nursery phase1

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Kimberly A Vonnahme ◽  
Adam Mueller ◽  
Daniel A Nelson ◽  
Manuel Alexander Vasquez-Hidalgo ◽  
Deborah Amodie ◽  
...  
Keyword(s):  
Drinking Water ◽  
Water Intake ◽  
Feed Intake ◽  
Animal Health ◽  
Average Daily Gain ◽  
Water System ◽  
Water Soluble ◽  
Daily Water Intake ◽  
Original Product ◽  
Effect Of Treatment

Abstract Mass medication to manage population health can be achieved by providing therapeutics in the drinking water. Young nursery pigs are highly sensitive to the flavor and smell of water. Medications that reduce water palatability often lead to an interruption in water and feed intake. With the availability of several generic water-soluble antimicrobials for pigs, questions have arisen about their palatability compared with the original product. In this study, we compared the intake of water containing tiamulin hydrogen fumarate from two different manufacturers with the intake of unmedicated water. The hypothesis was that the intake of tiamulin-containing water would be similar to unmedicated water. Water intake was monitored upon entry into the nursery and just prior to leaving the nursery. Also, average daily gain (ADG) and feed efficiency (FE) were determined. A total of 300 pigs were individually weighed (4.2–10.9 kg; avg = 6.8 kg) for randomization to pen (n = 30 pens). The experiment had two time points: 1) early nursery (periods 1–3) and 2) late nursery (period 4). Pens were randomly assigned to a sequence (period 1–3) in a crossover experimental design containing three 10-d periods, with 5 d for the resetting of baseline where unmedicated water was provided followed by 5 d on tiamulin source addition [i.e., TriamuloxTM (Zoetis, Parsippany, NJ); Denagard (Elanco Animal Health, Greenfield, IN)] or unmedicated water. After period 3 was concluded, all pens were given unmedicated water (via nipple waterers) and the number of pigs per pen was reduced to six pigs to maintain adequate space per pig. Ten days prior to pigs leaving the nursery, a fourth period was performed. After a 5-d water baseline was achieved, pens were treated with either unmedicated water or Triamulox- or Denagard-containing water. Pigs had ad libitum access to water and feed. During the testing periods, daily water intake was measured by a cup water system in each pen. Feed intake was measured every 5 d. There was no effect of treatment on initial body weights or weights at the beginning or end of each period (P ≥ 0.51). Therefore, there was no effect of treatment on ADG (P ≥ 0.23). Water intake (P ≥ 0.16) and FE (P ≥ 0.35) were not affected by treatment. Water consumption was similar among all treatments in each of the four periods. There appears to be no aversion to water intake when tiamulin hydrogen fumarate is added to the drinking water.

PSVII-24 Blend of essential oils plus 25-hydroxy-vitamin-D3 as alternative to the use monensin on growth performance and dietary energetics in feedlot cattle raised under high ambient temperature

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 452-453
Author(s):  
Daniel Mendoza-Cortés ◽  
Jorge L Ramos-Méndez ◽  
Adrián Félix-Bernal ◽  
Alfredo Estrada-Angulo ◽  
Manuel Franco ◽  
...  
Keyword(s):  
Essential Oils ◽  
Ambient Temperature ◽  
Vitamin D3 ◽  
Animal Health ◽  
Average Daily Gain ◽  
Feedlot Cattle ◽  
High Ambient Temperature ◽  
Energy Utilization ◽  
Daily Weight Gain ◽  
Final Weight

Abstract Ninety young crossbreed bulls (approximately 25% Zebu breeding with the remainder represented by continental and British breeds in various proportions, initial weight=228.04±7.06 kg) were used in a 84-day feeding trial to assess the effects of treatments in feedlot cattle fed transition diets during high ambient temperatures. Treatments consisted of a steam-flaked corn-based diets (average 1.95 Mcal ENm/kg) supplemented with: 1) 20 mg monensin/kg diet (MON, Rumensin, Elanco Animal Health, Indianapolis, IN], and 2) 100 mg of blend of essential oils /kg diet plus 0.1 mg 25-hydroxy-vitamin-D3/kg diet (EO+HyD; CRINA® Ruminants and HyD®, DSM Nutritional Products, Basel, Switzerland). Both dry matter intake (DMI) and climatic variables were measured daily and the temperature humidity index (THI) was estimated. Daily maximal THI remained over 80 during the whole trial (avg. THI = 82.67). Cattle supplemented with EO+HyD increased average daily gain in 8.7% (1.446 vs. 1.320 kg/day, P < 0.01), gain-to-fed ratio in 4.5% (0.199 vs. 0.190; P = 0.03), final weight in 10.05 kg (349.48 vs. 339.43; P = 0.04) and tended (P = 0.07) to shown greater dietary net energy (2.5%) and observed-to-expected dietary NE ratio (3%). Even when EO+HyD tended to increase (4.3%; P = 0.06) DM intake, intake pattern variation were not different (P = 0.38) between MON and EO+HyD (Figure 1). Then, difference in ADG and final BW between MON and EO+HyD was not only a reflection of difference in energy intake, was also caused by difference in efficiency of energy utilization during conditions of high ambient temperature (a reduction of 7% in the estimated increase of coefficient of maintenance by heat load). Results indicate that supplementation with a combination of essential oil blend plus 25-hydroxy-vitamin-D3 can have greater beneficial effects than supplemental monensin on daily weight gain, final weight and feed intake during initiation-transition phase of cattle raised under high ambient temperature.

Global Administrative Law: A Transnational Perspective

2021 ◽  
pp. 156-178
Author(s):  
Karl-Heinz Ladeur
Keyword(s):  
Decision Making ◽  
Administrative Law ◽  
International Treaties ◽  
Public And Private ◽  
Private Actors

The most important phenomena attributable to the project of “global administrative law” (GAL) consists of rules, principles, practices, or procedures that have a more informal character and are generated from networks of public and private actors. The main characteristics of those rules is that they tend to be generated below the level of formal international treaties and that norm production occurs—at least in part—outside traditional formal modes of decision-making. However, some GAL norms including standards on products and services in particular, can have far reaching consequences as their factual weight is much more influential than domestic norms. GAL also develops new forms of procedure (e.g., voting) that are different from traditional international forms.

PSXIII-17 Supplementing organic-complexed or inorganic Co, Cu, Mn, and Zn to beef cows during gestation: post-weaning responses of offspring reared as replacement heifers or feeder cattle

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 432-432
Author(s):  
Kelsey Harvey ◽  
Reinaldo F Cooke ◽  
Eduardo Colombo ◽  
Bruna Rett ◽  
Osvaldo Sousa ◽  
...  
Keyword(s):  
Treatment Effects ◽  
Body Condition Score ◽  
Average Daily Gain ◽  
Beef Cows ◽  
Female Progeny ◽  
Feeder Cattle ◽  
Condition Score ◽  
Haptoglobin Concentration ◽  
Eden Prairie ◽  
To Receive

Abstract Beef cows and their progeny were used to evaluate the effects of supplementing organic-complexed or inorganic Co, Cu, Mn, and Zn during gestation: on offspring reared as replacement heifers or feeder cattle. Non-lactating, pregnant beef cows (n = 190) were ranked by parity, pregnancy type, body weight (BW) and body condition score (BCS), at 117 ± 2.2 d of gestation (d 0) and assigned to receive a supplement containing: 1) sulfate sources of Cu, Co, Mn, and Zn (INR; n = 95) or 2) an organic complexed source of Cu, Mn, Co, and Zn (AAC; Availa®4; Zinpro Corporation, Eden Prairie, MN; n = 95). From d 0 to calving, cows were maintained in a single pasture and individually offered treatments three times a week. Calves were weaned at 6 mo of age (d 367) and preconditioned for 45-d. Heifer puberty status was verified weekly (d 437 to d 619) based on plasma progesterone concentrations. Steer calves were shipped to a commercial feedlot on d 493, where they were managed as a single group until slaughter (d 724). Plasma cortisol concentration was greater (P = 0.05) in AAC calves at weaning but tended to be less (P = 0.10) on d 370 compared with INR calves. Mean plasma haptoglobin concentration was greater (P = 0.03) in INR vs. AAC calves during preconditioning, and no treatment effects were noted (P = 0.76) for preconditioning average daily gain (ADG). Puberty attainment was hastened in AAC heifers during the experiment (treatment × day; P < 0.01), despite similar (P = 0.39) ADG between treatments from d 412 to 620. No treatment effects were detected (P ≥ 0.24) for steer ADG from d 412 until slaughter, nor for carcass quality traits. Therefore, supplementing Co, Cu, Zn, and Mn as organic complexed instead of sulfate sources to beef cows during the last 5 mo of gestation did not improve performance of steer progeny until slaughter, but hastened puberty attainment in female progeny reared as replacement heifers.

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