Exam 2 Flashcards

(59 cards)

1
Q

hen

A

female chicken

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2
Q

rooster

A

male chicken

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3
Q

chick

A

young chickens

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4
Q

pullet

A

young female chicken

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5
Q

capon

A

castrated male chicken

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6
Q

broiler

A

any chicken that bred and raised for meat

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7
Q

layer

A

up to 72 months but typically 1 year

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8
Q

white leghorn

A

most white egg producing chicken breed

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9
Q

cornish rock

A

excellent meat producer

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10
Q

RI red

A

large brown eggs with barred Plymouth rock

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11
Q

vertical integration

A

type of egg production

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12
Q

contract producer

A

owns the facilities, equipment, land and provides labor

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13
Q

hatchery

A

chick 0-8 weeks

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14
Q

sow

A

breeding female pig

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15
Q

gilt

A

female pig that has not been bred

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16
Q

boar

A

breeding male pig

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17
Q

barrow

A

castrated male pig

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18
Q

weaned pigs

A

weaned at 21 days of age and 13-15 pounds at weaning

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19
Q

grower and finishing pigs

A

-pigs will be moved from the nursery to a finishing barn to continue growing.
-consume 6-10 pounds of feed daily

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20
Q

biosecurity

A

-minimize the risk of disease transmission from sources outside the production unit
-reduces the transmission of diseases among groups of pigs on the same farm

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21
Q

intermuscular fat

A

fat that is between the different muscles

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22
Q

intramuscular fat

A

fat that is within the muscle also referred to as marbling

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23
Q

monogastric

A

-one true stomach
-pigs require high energy feed that consists of corn and soybean

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24
Q

market weight for pigs

25
heifer
immature female that has not had a calf
26
bull
intact male
27
cow
intact female
28
calf
offsprings
29
colostrum
mom produces for the babies to build their immune system and if the mom doesn't have enough must be supplied to the babies
30
mastitis
inflammation/infection with the mammary tissue and can be caused by E. coli and will experience high somatic count
31
lactation for cow
305 days
32
pasteurization
food safety method
33
milking parlor
room designed to mass milk a big group of cows
34
hypocalcemia
-milk fever -common after a cow gives birth -caused by severe drop in blood concentrations
35
body temp
cow- 101.4-102.8 chicken- 105.0-109.4 swine- 101.6-103.6
36
estrous cycle
swine and cow- 21 days
37
genus and species
cow- bos indicus and bos taurus swine- sus and scrofa domesticus chicken- gallus gallus domesticus
38
incubation for chicken
21 days
39
gestation period
swine- 114 days cow- 283 days
40
which breed of cow produces the most milk
holstein
41
what breed of cows produces the most protein and fat in milk
jersey cow
42
what states are the top producers for eggs
Iowa, Indiana, Ohio, Pennsylvania, Texas
43
what states are the top producers for chicken meat
Georgia, Alabama, Arkansas, North Carolina, Mississippi
44
how are poultry digestion different
monogastric omnivores and have a specialized avion tract, have a gizzard
45
how is nutrition with poultry and swine the same
they compete for the same concentrated feeds like grain, soybean and by-product feeds
46
what bacterium is found on the outside of eggshells and how can this be contained
-salmonella -methods of washing
47
which country produces the most pork
china
48
which states in the US produce the most pork
Iowa, Minnesota, North Carolina
49
how much do pigs weigh in the nursery phase
50-60 pounds
50
most popular breed of swine in the US
Yorkshire (1st), Duroc (2nd), Berkshire (3rd)
51
why do pasteurize milk
to get rid of any bacteria and improve the quality of the milk
52
what are the top milk producing states in the US
California, Wisconsin, Idaho
53
what are the top milk producing countries
India, USA, China
54
how do we test milk
somatic cell count, bacteria counts, and checking milk for the presence of antibiotics
55
what is key for healthy cows and high quality milk
proper nutrition, cleanliness, milking protocols, comfort and vaccination/management
56
what percentage of broilers are reared by contract producers
90%
57
how many days post calving does a cow reach peak production
50-70
58
how much should piglets weigh at birth
2-3 pounds
59
what type of egg laying operation results in a higher risk of chicken losses due to crushing
cage free layered