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Chapter 2 Beef Cattle Section Flashcards | StudBud
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Chapter 2 Beef Cattle Section
Chapter 2 Beef Cattle Section
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Answers
1
Dystocia means......
easy birth
little baby
big baby
difficult birth
2
What does EPD stand for?
Experience Program Dam
Expected Progeny Differences
Expected Performance Differences
3
Which bred was developed in Switzerland, light yellow-red or spotted body?
Simmental
Shorthorn
Texas Longhorn
Beefmaster
4
What is an immature female that has not had a baby called?
Heifer
Calf
Cow
Cattle
5
Body condition scoring (BCS) is a useful tool for distinguishing differences in _________ needs of beef cows in the herd
nutritional
economic
environmental
6
Polled means .....
small frame
horns
no horns
large frame
7
Which breed of cattle has its own brand or market in the grocery store?
Hereford
Angus
Shorthorn
Brangus
8
Replacement bulls and heifers continue to mature until approximately ______ years of age.
5 - 6
10-12
9
Calves should be castrated by ____ month(s) of age.
12 months
1/2 month
1 month
4 months
10
Expected Progeny Difference (EPDs) are calculated using ____________ record information
feeding
castration
performance
11
Where the climate permits calving begins in either.... these months are the major birthing months.
early January with Feb and March being the most popular
early June with July and August being the most popular
early March with April and May being the most popular
12
These are Traits for Judging Market Steers
Degree of muscling and Degree of finish (amount of fat cover)
Degree of leaning and degree of fattness
13
Cattle entering the feedlot directly after weaning may undergo considerable _______.
pampering
stress
14
____________ are better than ear tags because they are on the animal permanently.
Tattoos
Collars
15
To cull means.....
remove
keep
16
The most popular beef breeds are _____________________.
Hereford, Galloway, Brahman and Charolais
Hereford, Angus, Brahman and Charolais
17
Heifers entering the breeding herd should be bred at about 15 months to calve at ___ months.
40
19
35
24
18
What is a castrated male cattle?
Steer
Bull
Bovine
Calf
19
General goals for weaning weights are in the range of ____________ pounds.
700-800
230-300
450-500
20
Heifers are more likely than mature cows to experience dystocia.
True
False
21
The first beef breed imports were used for triple purposes. What are these 3 purposes?
milk, meat, and wool
milk, hide, and draft
money, meat, and draft
milk, meat, and draft
22
What is a newborn cattle called?
Bull
Heifer
Herd
Calf
23
High quality genetics, nutrition, and management produce market-ready slaughter beef as early as ________months of age.
10-13
13-15
24
Average weight at harvest is lbs
169
1169
25
9 Month gestation is based on ______ days of pregnancy
282
182
26
Each cow should give birth to a healthy calf every year on a _____month cycle.
9
12
27
What does terminal breed mean?
animal will live in the herd forever
animal will be slaughtered
animal will live as a pet
28
What is a mature male cattle called?
Bull
Steer
Calf
Heifer
29
One of the oldest and most permanent methods of Identification.
Ear Tags
Branding
30
Expected Progeny Differences-a highly accurate means of predicting ________ transmitting ability of the parent animal.
hair coloring
gene
running
gas
31
___________ is the name for the first milk.
whey
colostrum
milk
milk replacer
32
What are mature cattle female that have had a calf called?
Heifer
Herd
Cow
Calf
33
This is a reason for dystocia.
Excessive body condition (greater than BCS 5.5)
Smelling gas when the heifer is in labor
Too long of a tail
34
Which breed is black in color, from Scotland & has excellent marbling?
Angus
Red Angus
Brahman
Brangus
35
Which breed originated in England, red body, white face, belly, legs & switch?
Beefmaster
Hereford
Charolais
Angus
36
Keep heifers for replacement that...
That are medium frame size and well balanced
That are sweet in nature and listen well
That are small and short in size
That have a really long front end and and short back end
37
Horned stock should be _____________ at an early age to enter the feedlot.
castrated
dehorned
38
Cows can often be maintained in good health and body condition up to and exceeding ____ years.
10
20
25
15
39
_______________
is a process of providing a balanced grain addition directly to the calf’s diet.
colostrum
creep feeding
culling
grass fed
40
What is a group of cattle called?
Drive
Group
Herd
Drove
41
How long is a cow pregnant?
8 months
6 months
9 months
7 months
42
When born usually a calf weighs around ......
10-20 lbs.
130-140 lbs
70-80 lbs
40-50 lbs.
43
Standard weaning age is about _____ months, but could be as early as 4 to 5 months or as old as 9 months.
7
10
13
6
44
Calf weight at weaning is impacted by __________ and the previous management system utilized.
the environment
genetics
45
What does A.I stand for livestock production?
artificial insemination
artifical intelligence
46
How many steers are born each year?
3000
0
12,000
40
47
Grass fed beef has more marbling than corn/grain fed beef.
False
True
48
What is the scientific name for cattle?
Bovine
Porcine
Equine
Ovine