Agricultural Studies > EXAM > Dairy Evaluation| 505 questions| with complete solution (All)

Dairy Evaluation| 505 questions| with complete solution

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On the PDCA Dairy Cow Score Care, the category "feet and legs" accounts for how many points? 15 When comparing bulls for artificial insemination, what does "SCR" stand for? Sire Conception Ra ... te Which one of the following is not classified as a water-soluble vitamin? Vitamin A When using sexed semen, conception rates are about what percent of the conception rates achieved when using unsexed semen under the same conditions? 80% In the ruminant digestive system, which of the following is the name of the first section of the small intestine that is connecting to the abomasum? duodenum Research has shown that by formulating lactating cow rations with proper amounts of certain amino acids, we can decrease the crude protein content of the ration and reduce which of the following? nitrogen excretion to the environment In order to prevent bloat, the feed additive Poloxalene is often added to feed rations for cows that are grazing. Which of the following grazed forages are most likely to cause bloat? alfalfa and clover [Show More]

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