Animal production Exam 2 Flashcards

1
Q

What are Llamas and alpacas used for?

A

High quality/value Fiber

Biological models to study ovulation, superstimulation embryo and fetal development

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2
Q

Where are the highest concentration of Guanaco found?

A

Patagonia in south america

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3
Q

Where are the highest concentration of Llama in south america?

A

High andes

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4
Q

Where are the highest concentration of Vicuna?

A

High Andes

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5
Q

What are some biological characstics of SAC (llamas)?

A

Digestive system is more efficient (energy from poor forages)

Soft footpad- even toed ungulate

Day-ligth parturition is an adaptation to avoid birthing during cold night time temperatures

Resistence ot hipoxia

Latrines

Fine fibers insulate very well

Ellipical red bullcells

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6
Q

T/F

A High amoutn of llamas are slaughtered for meat.

A

False;

A high number of llamas ‘is not slaughtered in a slaughter hosue’

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7
Q

At what age do male llamas get slaughtered?

A

3-4 years

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8
Q

Which has better Fibre?

Alpaca or llama?

A

Alpaca

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9
Q

What am I?

A

Lama!

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10
Q

What am I?

A

Alpaca!

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11
Q

What is Peru the main producer of the world? (main product)

A

Main fiber producer- Peru

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12
Q

What is the purpose of llamas?

A

Llamas- meat and pack animals

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13
Q

What is the purpose of alpacas?

A

FIber and meat- Alpacas

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14
Q

What type of herders are there for alpacas/lamas?

A

Communites/smallholders

Medium scale farms

Agricultural cooperatives/enterprises- same tech as medium famrs, more developed practices

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15
Q

What is the genus species of the common Turkey?

A

Meleagris gallopavo

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16
Q

what am I?

A

Broad Brested Bronze

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17
Q

What am I?

A

Broad breasted white

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18
Q

What am I?

A

Beltsville small white

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19
Q

What kind of system are brooding turkeys used in?

A

All in all out system

(house gets disinfected before each flock)

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20
Q

How are heavy strained brooding turkeys raised?

A

HEavy strains-> confienment

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21
Q

When do you debeak turkeys?

A

3-5 weeks old

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22
Q

Who grows longer; Males or female (turkey)?

A

Males- 22 weeks

Femals- 20 weeks

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23
Q

When are poults moved to confienment houses?

A

6-8 weeks

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24
Q

How many birds ‘per range’ in turkeys?

A

Free range- 250-300 birds per acre

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25
Where did ostriches start to be bred?
SOuth africa 1800s (feathers)
26
What 'products' come from Ratites?
Meat, Eggs, Leather; Emus
27
Which is the largest (of the ratites)?
Ostrich
28
What are emu's raised for?
Meat production
29
T/F THe male emu is larger than the female
False; THe female is larger than the male
30
Which is the smallest of the Ratites?
Rhea
31
Is the Rhea polygamous or monogamous?
Rhea- polygamus 1 male/ 6 females
32
How long do teh Ostrich/Emu take to incubate?
Ostrich: 39-59 Emu: 46-56
33
What are the 'losses' to egg incubation. Emu/Ostrich?
A lot Ostric- 70% emu- 50-80%
34
What are Ratites very sensitive to in their enviornment?
Humidity
35
What should we take care to monitor in the feeding rates of Ratites?
Mold- Ratites are very sensitive to fungi
36
What is good about Ratite meat?
Low in cholesterol and fat
37
What problems do arabians ahve?
"bubble boy disease", Severe Combined immunodeficiency - Autosomal recessive Lavendar foal syndrome/Coat Color dilution lethal: euthanized within a few days of birth, can't move Cerebellar abiotrohy- Purkinje cells
38
What problems do the American Quarter horse have?
Hyperkalemic periodic paralysis
39
What problems does the Paint horse have?
Overo Lethal White syndrome (ileocolonic aganglionosis), BLUE EYES
40
What do Thoroughbred Horses have?
EIPH Small hoof size to body mass
41
What problems do Tennessee walking horses have?
Soaring (pain induced gait) Fought by the Horse protection ACT 1970
42
What is ERU?
Equine recurrent Uveitis "moon blindness" IMmune-mediated Disease
43
T/F There are still horse slaughter houses in the US
False; Last closed down 2007
44
Which organizations are for Horse meat production?
For: American Quarter horse association American Association of equine practitioners American veterinary medical association (everything with an acronym)
45
How many days into pregnancy is this? (Horse)
25-30 days (the other picture is 14-16)
46
How many months does it take to produce a horse?
11 months
47
Hyper-immune plasma doners need to be negative of which pathogens?
EIA EVA Glanders Dourine Piroplasmosis Brucellosis
48
When were Bison nearly hunted to extinction?
19th century (300 animals left)
49
What are Bison Bred for?
Meat production
50
General characteristics of the Bios?
14 pairs of ribs Bull: 12 inch long beard, 1500-2000 Lbs, larger horns Cow: 1000 Lbs
51
What are the Types of ownership for Bison?
Hobby farm- 25-30 Small producer: 25-100 Medium: 100-250 Large \<
52
What is a good way to move Bison herds?
Move the feed (they follow the leader)
53
T/F There is AI managment for Bison
False; No AI for air-bison
54
What should Heifer calves be vaccinated for (bison)?
Brucellosis
55
What is the final finishing weight of bison?
1000-1100 Lbs
56
What kind of stunning technique do you use for Bison?
Hunting Rifle: | (bolt gun not powerful enough)
57
What are Red Deer and Elk used for?
Venison Antler velvet (Europe and new Zealand)
58
Describe the Deer/Elk Breeding
Stag:Hind- Deer Bull:Cow- Elk Females 16 months Males 24-30 (productivity declines in 8 years) 1 stag; 40 hinds 1 Bull: 30 cows
59
When are Dear/Elk slaughtered?
Dear: 14-20 months or 200 lbs Elk: 14-20 months 450/600 lbs
60
Describe Velvet production:
2-10 lbs Deer 6-30 lbs Elk New Zealand and Russia
61
What is chronic wasting disease?
Contagious neurolgoical disease of deer and elk Lateral transmission; Feces, urine, salvia Lesions in the brain- loss of body condition/death