WEEK 7: Beef cattle Flashcards

1
Q

Cattle meat…

A

1 year or older = beef

3 months or younger = veal

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2
Q

Swine meat…

A

Pork

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3
Q

Sheep meat…

A

Mature = Mutton

Young = Lamb

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4
Q

Goat

A

Chevon or goat meat

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5
Q

Genus of cattle

A

Bos

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6
Q

Which cattle are used in the tropics

A

Bos Indicus

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7
Q

Which cattle are used in temperate regions

A

Bos Taurus

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8
Q

What year were cattle brought to the western hemisphere?

A

1493 by columbus

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9
Q

When were cattle introduced to Mexico?

A

1519 by Cortez

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10
Q

What year were cattle brought to New England?

A

1609 by English settlers

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11
Q

17th century cattle

A

Spanish longhorn cattle -> Texas longhorn

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12
Q

Mid-19th-century cattle

A

Newly imported Shorthorns

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13
Q

Late 19th century cattle

A

Herefords

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14
Q

Which breed did Hereford and Angus produce?

A

The black baldy

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15
Q

What is the significance of 1965 Quarantine station in canada

A

Allowed more breeds to enter North American

Breeds revolution

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16
Q

Why do cattle herds today produce better results than those of the past despite being the same size?

A

Better genetics, better nutrition, better management

17
Q

What is seed stock?

A

Brood animals intended for future production

18
Q

Commercial cow-calf producers

A

Heavy Calves sold to feedlots for finishing, and lighter calves sold to stocker operators

19
Q

Which is the most common U.S beef breed?

A

Angus

20
Q

When do cattle use energy supplements

A

During droughts and the winter months

21
Q

Stocker Cattle Nutrition

A

Higher quality forages
Protein and energy supplementation

22
Q

Feedlot cattle nutrition

A

Receiving ration - hay and supplement
Switched to high-energy feeds as quickly as possible

23
Q

Seed Stock cattle nutrition

A

More likely to use higher levels of supplementation
Animals reach full genetic potential

24
Q

Organic production

A

Requires certification to ensure certain growing standards

25
Q

Natural production

A

A product containing no artificial ingredients or added color and is only minimally processed.