ANSC 4405 Exam 1 Questions with Complete Verified Solutions 2024/2025, Exams of Veterinary

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ANSC 4405 Exam 1 Questions with Complete

Verified Solutions 2024/

US annual average dressed weights increased from 700 lb to approximately 880 lb more recently. Select the most appropriate comment regarding the US beef cattle dressed weights. Clearly within a new cattle cycle, current US cattle inventory is approximately 94.5 million heads. Select the most appropriate statement about the US cattle inventory. Calf-fed system System in which animals will enter the feedlot phase right after weaning. Such system will induce the largest amount of DOF compared to the other systems. short-yearling system System in which animals will enter the feedlot phase after a growing phase (usually grazing) from fall until early spring. Such system will allow animals to endure less DOF compared to the calf-fed system. long-yearling system System in which animals will enter the feedlot phase after a growing phase (usually grazing) from fall until late summer. Such system will allow animals to endure less DOF compared to the short-yearling system. Oklahoma Texas Kansas Colorado New Mexico summer grazing Oklahoma Texas Kansas winter wheat grazing Nebraska Kansas Fall crop aftermath grazing (corn stalks) During the fall, the spring-born calves (majority of calves in US) will be weaned, which increases the availability of animals in the market. Thus, prices decrease in such period. Which option below best represents the seasonality of calf prices in US? The purchase price will be the largest portion of the budget, although such cost is not involved in the calculation of "cost of gain". Rather, it is involved in the calculation or "value of gain". In a stocker cattle budget, which of the following represents the largest portion of the overall input costs? Castration and dehorning at least 4 weeks prior to feedlot arrival. According to the survey of feedlot managers by the National Animal Health Monitoring System (NAHMS), which of the pre-arrival management practice did feedlot managers deem the most effective? Because the VOG needs to be greater than the COG for the producer to make money. Why VOG is important to stocker cattle producers?

Lot uniformity and load size of approximately 50,000 lb will both positively affect feeder cattle price. Because such factors will save buyer's money on freight cost, and avoid the need for additional cattle management. Select the only option that represents a proper statement regarding the sale of uniform feeder cattle lots versus Individual animals. None of the options listed. Castration after weaning (upon feedlot arrival) may cause: To help mitigate bloat, improve feed efficiency, and also acting as coccidiostat. Why an Ionophore would be included in a winter wheat grazing scenario? Implants should not be used simply as a tool to fix a poor nutritional management. Select the most appropriate statement about implants. Vaccination programs have a positive effect on the calf-value, because such programs increase health and resilience of animals. The additional value (benefits) obtained must overcome the additional cost of implementation. As not all animals (lots) are the same, it is good to have more/less intensive strategies available. When selecting a vaccination program for stocker cattle, several options as available, from simpler and less expensive (i.g. VAC 24) to more intense and expensive options (i.g. VAC 45+). Which of the following statements can be considered the most appropriate when selecting a vaccination program. Usually between 30 to 50 days, in which animals will gain body weight and overcome health issues. Select the best option that reflects the most common length of time for the Preconditioning phase: The ADG in such phase can be affected by factors , such as: animals previous plan of nutrition and health status. With that said, the addition of approximately 100 lb of body weight can be expected. While in the preconditioning phase, how much body weight calves are expected to increase? 1. Background calves for 107 days on 65% concentrate receiving ration (17.69 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 593 lb, and the price paid was $130.18/CWT. It is expected that animals will have shrunk ADG of 3.1 lb. After backgrounding period, projected sale price is $122.52/CWT. Consider that the price for such diet is $117.1/ton (as-fed basis) and the diet dry matter content as 69.46%. Assuming other costs (death loss of 2.5% and labor) add to $0.2135/lb of gain; feed cost of $1.2809/day; and commission + checkoff cost of $33.3457/animal, what would be the value of gain (VOG) for these steers ($/lb)? (Use 4 decimals for your answer). 0. Background calves for 103 days on 65% concentrate receiving ration (17.18 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 647 lb, and the price paid was $134.94/CWT. It is expected that animals will have shrunk ADG of 2.9 lb. After backgrounding period, projected sale price

is $120.66/CWT. Consider that the price for such diet is $117.63/ton (as-fed basis) and the diet dry matter content as 68.16%. Assuming other costs (death loss of 2.5% and labor) add to $0.2137/lb of gain, how much would be the overall COG (feed + non-feed costs) of this enterprise ($/lb)? Commission: 3.3%; Checkoff (National $1/head; Texas $ 1/head). (Use 4 decimals for your answer). 0. Background calves for 119 days on 65% concentrate receiving ration (16.85 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 575 lb, and the price paid was $126.19/CWT. It is expected that animals will have shrunk ADG of 3.3 lb. After backgrounding period, projected sale price is $122.8/CWT. Consider that the price for such diet in the following table. How much is the feed cost of gain ($/lb of gain)? (Use 4 decimals for your final answer). 207,200. The world of commission. Assume selling calves at weaning, with the following circumstances: average shrunk weight of steer calves at weaning on October = 558 lb; market price for such calves at $131.48/cwt. If a producer has 301 steers to sell, what is the income received for such sale? Commission: 5.9%; Checkoff (National $1/head; Texas $ 1/head). (Use 2 decimals for your final answer). 147,910. The world of commission. Assume selling calves at weaning, with the following circumstances: average shrunk weight of steer calves at weaning on October = 554 lb; market price for such calves at $131.43/cwt. If a producer has 214 steers to sell, what is the income received for such sale? Commission: 4.8%; Checkoff (National $1/head; Texas $ 1/head). (Use 2 decimals for your final answer). 1. Background calves for 99 days on 65% concentrate receiving ration (17.32 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 641 lb, and the price paid was $127.78/CWT. It is expected that animals will have shrunk ADG of 2.9 lb. After backgrounding period, projected sale price is $120.97/CWT. Consider that the price for such diet is $117.94/ton (as-fed basis) and the diet dry matter content as 68.12%. Assuming other costs (death loss of 2.5% and labor) add to $0.2034/lb of gain; feed cost of $1.3102/day; and commission + checkoff cost of $36.7597/animal, what would be the value of gain (VOG) for these steers ($/lb)? (Use 4 decimals for your answer). 0. Background calves for 107 days on 65% concentrate receiving ration (14.07 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 512 lb, and the price paid was $129.31/CWT. It is expected that animals will have shrunk ADG of 3.1 lb. After backgrounding period, projected sale price is $121.91/CWT. Consider that the price for such diet in the following table. How much is the feed cost of gain ($/lb of gain)? (Use 4 decimals for your final answer). 323,346. The world of commission. Assume selling calves at weaning, with the following circumstances: average shrunk weight of steer calves at weaning on October = 618 lb; market price for such calves at

$127.35/cwt. If a producer has 430 steers to sell, what is the income received for such sale? Commission: 4.2%; Checkoff (National $1/head; Texas $ 1/head). (Use 2 decimals for your final answer). 0. Background calves for 96 days on 65% concentrate receiving ration (13.23 lb of DM / animal-daily). On October, the initial calf body weight (BW) upon arrival was 542 lb, and the price paid was $133.25/CWT. It is expected that animals will have shrunk ADG of 3.1 lb. After backgrounding period, projected sale price is $124.5/CWT. Consider that the price for such diet in the following table. How much is the feed cost of gain ($/lb of gain)? (Use 4 decimals for your final answer).