Unit 3-Beef Cattle Nutrition Flashcards

1
Q

backgrounded cattle consume almost entirely ______ diets

A

Forage

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2
Q

backgrounded cattle are eventually sold to _____ for intensive feeding

A

feedlots

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3
Q

finishing cattle are usually fed high _____, high _____ diets for maximum gain and fattening

A

grain; energy

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4
Q

forage is needed to keep the ____ functioning properly and at a neutral ____

A

Rumen; PH

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5
Q

TMR stands for

A

Total Mixed Ratio

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6
Q

Growth promonants are implanted at the base of the ____

A

Ear

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7
Q

Implants may require a ______ period before slaughter

A

withdrawl

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8
Q

What cost the most in the cattle feeding process

A

the feeder calf

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9
Q

what kind of gains are backgrounded cattle expected to make?

A

inexpensive Gains

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10
Q

what is necessary for feedstuffs for cattle, how should that be accomplished?

A

Slowly over several weeks

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11
Q

Increasing the number of feedings per day can increase the amount of feed taken in by an animal; true or false

A

True

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12
Q

Grasses and forages from early stages of development contain more energy and protein than those from later stages of maturity; true or false

A

True

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13
Q

Cows need to gain _______ before ________ season begins

A

weight; breeding

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14
Q

Nutritional requirements vary from cows _____ and body _____

A

age; condition

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15
Q

_____ heifer and cows carrying their ____ calf are usually seperated and fed the absolute best forages on hand

A

Bred; 2nd

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16
Q

HIgher ____ levels in vitamin/mineral mixtures result in lower ______

A

Salt; Intake

17
Q

Fresh, clean ____ should be available at all times

A

water

18
Q

which period has the lowest nutritional requirements

A

Dry, preganat cows in the first 2/3 of gestation

19
Q

Brood cows have a diet that contains _____% forages need vitamins/minerals supplement

A

100%