Quiz 1 Flashcards

(44 cards)

1
Q

List the 4 production segments

A

Seedstock - generate genetics
Cow/calf operation - raise animals for slaughter
Stocker - feeding on a high forage diet before feedlot
Feedlot - finishing - fattening the animal (concentrates)

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2
Q

What 2 operations make up 79.71% of total producers?

A

Cow/calf

Seedstock

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3
Q

Gestation length of cattle _____

A

285 days

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4
Q

Weaning of a calf happens between _____ and _____ days

A

90

205

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5
Q

When is a calf weaned?

A

Once its digestive system can process whole foods

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6
Q

What season should calving occur for good forage?

A

Spring

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7
Q

What are the key factors desired by consumers?

A

Marbling

Price

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8
Q

Why does the US rely on Imports from other countries?

A

We can’t produce enough on our own

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9
Q

What explains the increase in steer prices from 2003 to 2005?

A

Canada and the BSE outbreak

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10
Q

What explains the decrease in steer prices from 2007 to 2009?

A

The recession

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11
Q

What explains the dramatic increase in steer prices from 2013 to mid 2015?

A

End of the recession

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12
Q

What resulted in the upward trend in corn price from around 2005 to 2012?

A

Expansion of the corn industry - used for biofuel

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13
Q

What resulted in the downward trend in grain and feed price from 2008 to 2009?

A

Recession - costs were high and demand was low

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14
Q

What causes the “dip” in corn uses in 2012?

A

Drought caused a decrease in production

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15
Q

When the price of corn is high, what does that do to the price of a calf?

A

decreases

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16
Q

Top 2 slaughter operations

A

Tyson Foods, Inc.

JBS USA, LLC

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17
Q

What is keeping consumers from purchasing more beef?

A

expensive compared to other meats

other meats said to be healthier

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18
Q

What is the major reason for increase in broiler production?

A

Poultry = cheaper

19
Q

What are the causes of the decrease in beef production in recent years?

A

cheaper alternatives

more expensive to raise

20
Q

What are the top 4 countries that consume some of the beef from the US?

A

Japan
Mexico
South Korea
Hong Kong

21
Q

What are the 4 parameters influenced by breed?

A

Maternal characteristics
Frame size
Carcass traits
Heat tolerance

22
Q

Why is Angus the most popular breed of beef cattle?

A

Product quality

23
Q

Origin of Bos taurus

24
Q

Origin of Bos indicus

25
Bos taurus is also referred to as _____
exotic breed
26
Bos indicus is also referred to as _____
Zebu cattle
27
Example of Bos indicus breeds
Brahman
28
Example of Bos taurus breeds
Angus
29
Does Bos taurus or Bos indicus have a faster growth rate?
Bos taurus
30
Does Bos taurus or Bos indicus have better beef quality?
Bos taurus
31
Does Bos taurus or Bos indicus have better temperament?
Bos taurus
32
Does Bos taurus or Bos indicus have better tolerance to climate?
Bos indicus
33
What is the normal time of the year to wean a beef calf?
October - Fall
34
What is the length of a typical grazing season? Start & end dates?
Turnout - March to April (Spring) | Back - October
35
How many days is a 600lb calf on feed?
~220-230 days
36
How many days is an 800lb yearling on feed?
~180 days
37
Length of 1st trimester
~94 days
38
Length of 2nd trimester
~94 days
39
Length of 3rd trimester
~94 days
40
Days to get cow rebred
82
41
How many months does it take from the time we decide to expand the herd to when we can sell a weaned calf?
~30 months
42
When choosing a breeding/ calving season you consider:
feed/forage resources labor availability marketing strategy
43
When choosing a weaning date you consider:
forage supply and quality | cow BCS
44
Structural correctness looks for:
``` Level rump Strong top Hock ange Shoulder angle Knee & Pastern set ```