Dairy cattle nutrition - Study guides, Class notes & Summaries

Feeding Dairy Cattle Questions and Answers What kind of animals are dairy cattle ruminant major differences between feeding dairy cattle and feeding beef cattle from dairy cattle we want high milk production the beef cattle lives all year long to produce one healthy calfe and for that calf to grow until its weaned but with dairy cattle we milk the cow nearly year long so the dairy cow has much higher needs for better feeds and much higher nutrients Previous Play Next ...

ANSC 1401 Final Exam - Nutrition and Reproduction Questions and Complete Solutions Which hormone stimulates the male sex drive - Correct Ans: Testosterone Which hormone is produced by the corpus luteum - Correct Ans: Progesterone Which hormone causes ovulation - Correct Ans: LH Which hormone causes follicle growth - Correct Ans: FSH Which hormone is the primary female hormone - Correct Ans: Estrogen Uterus - Correct Ans: Site of embryo implantation Influndibulum - Correct An...

A major reason for limiting the use of antibiotics with lactating dairy cows is that antibiotics - correct answer may be found in the milk for many hours after treatment A baby dairy animal is called a calf, weighting approximately _______ pounds at birth - correct answer 80 to 100 The microbiological standard for unpasteurized grade A milk is __________ bacteria or less per milliliter of milk - correct answer 100,000 A young female calf is called a heifer. An adult female that has a ca...

How do you improve cost efficiency? - answer-increase output and reduced costs incurred by suckler cow How much does it cost to maintain a suckler cow and a calf to the weanling stage? - answer-635 euros How much does it cost to maintain the suckler cow? - answer-552 euros How much is the feeding cost? - answer-420 euros What is the largest variable cost in beef production and how much does it account for? - answer-feed- 65% What percent does the cow herd account for of the annual...

The form of mastitis that is hidden from sight is known as _______ - correct answer Sub-Clinical Today, milk that has been ultra pasteurized must have been heated at or above ______ degrees for at least ______ - correct answer 280*F for 2 seconds Which of the following will best control contagious mastitis? - correct answer Germicidal teat dip The _______ test is used to detect if milk has be pasteurized properly. - correct answer Phosphatase The ______ test may be of value in detect...

the milk fat differential used in paying for raw milk is: - correct answer the price to be added or subtracted per 1/10% of the milk fat above or below a set percentage the ______ test is used to detect if milk has been pasteurized properly. - correct answer Phosphatase One type of teat for antibiotics, common adulterants of milk, is based upon the principle that growth of bacteria is _____ by them. - correct answer Inhibited The standard plate count (SPC) has a prescribed incubation ti...

There is a stream that runs through one of your pastures that you do not want cattle using as a water source. How might you keep cattle out of this area? - answer-C) Fence off the stream. Having more and smaller pastures increases forage management flexibility. - answer-A) True When working cattle through a chute, stop cattle by moving __________ point of balance. - answer-A) in front of Cattle have a tendency to move from _______ areas to _______ areas. - answer-A) dark, lighter Pro...

CDE-Dairy Cattle Questions and Answers What does NMPF stand for? National Milk Producers Federation What does NFO stand for? National Farmers Organization 0:13 / 0:18 What is the BFP? Basic Formula Price What percentage of whole milk is fat when compared on a dry matter basis? About 25 percent In a study of milk parlors conducted by researchers at the University of Florida, how did parallels perform when compared to herringbones? Parallels out performed her...

Primary use of domestic animals - draft animals (nonhuman power source) Biomedical research Entertainment industries (horse races) What is agriculture - the combination of science and art used to cultivate and grow crops and livestock and process the products Hunter-gathers to modern day agriculture. (progression) - humans hunted and consumed animals for 2 million years before domestication; used the meat, bones, and skins; behavioral changes-became farmers; cultural revolution and st...

Environmental factors that contribute to an animal's performance include: - ANSWER-Housing, nutrition, disease Which state is NOT among the top 5 in revenue generated from the sale of poultry products: - ANSWER-California This state leads the nation in revenue generated from the sale of dairy products: - ANSWER-California Which of these is best classified as a terminal product? - ANSWER-Leather Which of these is recognized as a major discipline within animal science? - ANSWER-Nutrit...