4-H Junior Dairy Quiz Bowl Practice Questions #3

What do nutritionist term the amount of feed left over after the water is removed from feed?

What is the condition called in calves with very watery manure?

How many amino acids are considered essential in the dairy cow and are required in the diet?

The normal water content of milk is approximately?

Low fiber rations can cause a "DA" in early lactation dairy cows. What does "DA" stand for?

Dairy managers calculate IOFC to help evaluate their profitability, what does IOFC stand for?

How many uterine horns are there in the reproductive tract of a dairy cow

What does TMR stand for?

A cow consumes 100 pounds of TMR daily containing 45% dry matter. Pounds dry matter consumed?

What bacterial infection of the eyes of cattle and caused by flies, can result in blindness?

lag time or time from stripping teats to units is important. What is the goal time for this?

In reference to forage analysis, what does "ADF" stand for?

The abbreviation "CWT" indicates how many pounds of milk?

What do the letters E-T stand for at the end of a Holstein animal registration name?

Which of the following forages should contain the highest level of protein?

What is the process of heating milk to destroy pathogenic bacteria called?

What is the measure of how well a cow turns feed into milk?

Which one of these is often responsible for a low milk fat test?

Why should a teat dip be used after milking?

On the PDCA Dairy Cow Unified Score Card, where is the withers listed?

When judging dairy cows, what is the term for an udder that hangs below a cow's hocks?

There are 9 kilocalories of energy provided in one gram of?

For DHIA records, how may days is lactation length standardized to:

What is the approx. gestation length for a dairy cow?

What organization developed the Dairy Cow Unified Score Card for judging?