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GAT: basic values > Reproduction > Flashcards

Reproduction Flashcards

1
Q

Ideal (expected) reproduction (reproductive performance) of pigs:

Response:

3 farrowings per year, 20-25 pigs

2.2 farrowing per year, 25-30 weaned piglets

4 farrowings per year, 25-35 pigs

1 farrowing per year, 10-14 pigs

A

2.2

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2
Q

Typical litter size of swine:

Response:

6-18 (8-14)

6-14 (8-10)

6-14 (8-10)

A

6-18 (8-14)

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3
Q

The heritability (h2) of the horse’s performance in competition:

Response:

0.2-0.3

0.4-0.5

0.3-0.4

0.5-0.6

A

0.3-0.4

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4
Q

Gestation length in rabbit:

Response:

31 day

28 day

30 day

29 day

A

31 days

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5
Q

Ideal (expected) reproduction (reproductive performance) of a horse:

Response:

2-3 foals every two years

2 foals per year

3-4 foals every four years

2-3 foals every four years

A

2-3 foals every 4 years

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6
Q

Typical litter size of dogs:

Response:

1-2 (3-4)

2-20 (6-8)

2-12 (6-8)

A

2-12

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7
Q

Sexual (and breeding) maturity of pigs:

Response:

8-14 month

3-12 month

5-6 (8-9) month

12-21 month

A

5-6 (8-9) month

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8
Q

Number of mares that can be mated to a stallion when mating in a harem:

Response:

30 (40-50) mares

20 (30-40) mares

45 (40-50) mares

40 (50-60) mares

A

30 (40-50) mares

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9
Q

Number of mothers that can be paired with a rabbit buck when mating in a harem:

Response:

20-40 mother

10-20 mother

50-70 mother

40-60 mother

A

10-20 mother

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10
Q

Sexual (and breeding) maturity of the dog:

Response:

8-13 (11-13, third heat!) month

6-9 (7;12, third heat!) month

12-16 (16-18, third heat!) month

3-6 (4-9, third heat!) month

A

6-9 (7;12, third heat!) month

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11
Q

Typical number of kittens in a litter:

Response:

10-12 kitten

1-2 kitten

4-10 kittens

A

4-10 kittens

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12
Q

Birth weight of a piglet

Response:

4,2-5,0 kg

1.2-2.0 kg

3,2-4,0 kg

2,2-3,5 kg

A

1.2-2kg

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13
Q

Birth weight of lamb

Response:

1.5-4.0 kg

1,5-2,0 kg

3,0-5,5 kg

2,5-5,0 kg

A

1.5-4.0 kg

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14
Q

Sexual (and breeding) maturity of the cat:

Response:

12-16 (16-18) month

3-6 (4-9) month

6-8 (7-12) month

8-13 (11-13)

A

6-8 (7-12) month

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15
Q

Sexual (and breeding) maturation of turkey bucks:

Response:

20-22 (25-28) week

24-26 (28-30) week

14-16 (18-20) week

34-36 (38-40) week

A

24-26 (28-30) week

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16
Q

Sexual (and breeding) maturity of the horse:

Response:

16-18 month (3-5 year)

26-28 month (3-5 year)

13-14 month (3-4 year)

13-15 month (2-4 year)

A

16-18 month (3-5 year)

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17
Q

Sexual (and breeding) maturation of the laying hen:

Response:

3-6 (4-9) week

18-20 (22-24) week

8-13 (11-13) week

12-16 (16-18) week

A

18-20 (22-24) week

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18
Q

Typical number of offspring in cattle:

Response:

2 (rarely twins, Fremartinism)

1 (rarely twins, Freemartins)

3 (rarely twins, Fremartinism)

A

1

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19
Q

Gestation length in ewe:

Response:

130 day

140 day

150 day

160 day

A

150 day

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20
Q

Gestation length in sows:

Response:

105 day

110 day

120 day

114 day

A

114 day

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21
Q

Gestation length in female red and Arctic foxes:

Response:

50-52 day

48-50 day

54-56 day

52-54 day

A

52-54 day

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22
Q

deal (expected) reproduction (reproductive performance) of cattle:

Response:

four calves every three years

three calves per year

one calf per year

one and a half calves per year

A

one calf per year

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23
Q

Sexual (and breeding) maturation of turkey layers:

Response:

16 (28-30) week

26(38-40) week

30(38-40) week

20(38-35) week

A

16

24
Q

umber of sows that can be mated to one boar when mating in a harem:

Response:

60-70 sow

40-60 sow

80-90 sow

20-30 sow

A

60-70

25
Q

Number of mothers that can be paired to a cock, goose or gosling when mating in a harem:

Response:

8-15 layers

15-20 layer

20-25 layer

25-30 layer

A

8-15

26
Q

The number of mothers that can be inseminated from the ejaculate of a bull in diluted fresh semen and artificial insemination (AI):

Response:

15-20 (50-200) cows

35-40(60-250) cows

25-35 (80-300) cows

5-15(20-100) cows

A

15-20 (50-200) cows

27
Q

Sexual (and breeding) maturation of the goose:

Response:

25-28 (30-35) week

35-38 (40-45) week

35-38 (50-55) week

30-35 (40-45) week

A

35-38 (40-45) week

28
Q

Sexual (and breeding) maturation of the duck:

Response:

15-18 (after sexual maturity 2-4.) week

18-26 (after sexual maturity 2-4) week

30-35 (after sexual maturity 2-4.) week

25-30 (after sexual maturity 2-4.) week

A

18-26 (after sexual maturity 2-4) week

29
Q

Number of dams that can be mated to a ram when mating in a harem:

Response:

50 (60-70) ewes

200 (210-220) mother

60 (70-80) mother

150 (160-170) mother

Question:

A

50

30
Q

Gestation period in female chinchillas:

Response:

113 (108-114)

115 (108-114)

111 (108-114)

109 (107-111

A

111

31
Q

Ideal (expected) reproduction (reproductive performance) of a goat:

Response:

4-6 kids per year

3-4 kids per year

4 kids per year

1-2 kids every two years

A

4-6 kids per year

32
Q

Gestation length in female cats:

Response:

62 day

61 day

64 day

63 day

A

63

33
Q

Birth weight of a puppy

Response:

100-700 g

200-1000 g

700-1800 g

500-1500 g

A

200-1000 g

34
Q

Birth weight of a puppy

Response:

100-700 g

200-1000 g

700-1800 g

500-1500 g

A

200-1000 g

35
Q

Birth weight of a foal

Response:

10-30 kg

30-70 kg

20-40 kg

8-15 kg

A

20-40 kg

36
Q

ypical number of offspring in horse:

Response:

1

3

2

A

1

37
Q

Gestation length in bitches:

Response:

66 day

59 day

63 day

53 day

A

63

38
Q

Number of mares that can be inseminated from the ejaculate of a stallion in diluted fresh semen and artificial insemination (AI):

Response:

10-13 (25-30) mares

5-8 (15-20) mares

25-30 (25-40) mares

15-20 (25-30) mares

A

5-8

39
Q

Number of females that can be mated to a bull when mating in a harem:

Response:

40-50 (60-70) cows

30-40 (50-60) cow

70-80 (80-90) cow

60-70 (70-80) cow

A

30-40

40
Q

Sexual (and breeding) maturity of cattle:

Response:

3-5 month (15-24) month

6-10 month (15-24) month

9-12 month (15-24) month

15-16 month (25-30) month

A

6-10 months

41
Q

Ideal (expected) reproduction (reproductive performance) of sheep:

Response:

three lambings every four years, 6-8 lambs

three lambing every two years, 3-6 lambs

two lambings a year, 2-4 lambs

three lambings every three years, 3-6 lambs

A

three lambings every two years, 3-6 lambs

42
Q

Ideal (expected) reproduction (reproductive performance) of poultry:

Response:

hatchable proportion of the number of breeding eggs produced per year (approx. 80%)

hatchable proportion of the number of breeding eggs produced per year (approx. 40%)

hatchable proportion of the number of breeding eggs produced per year (approx. 60%)

hatchable proportion of the annual number of breeding eggs produced (approx. 55%)

A

80%

43
Q

Gestation length in cows:

Response:

290 day

275 day

280 day

285 day

A

285 day

44
Q

Sexual (and breeding) maturation of the meat-type hen:

Response:

22-24 (25-26) week

22-24 (25) week

22-24 (25) week

22-24 (25) week

A

22-24 (25-26) week

45
Q

Ideal (expected) reproduction (reproductive performance) of a rabbit:

Response:

5 litters a year, 50-60 rabbits

eight litters a year, 50-80 kittens

10 litters a year, 70-90 rabbits

two litters a year, 10-20 rabbits

A

eight litters a year, 50-80 kittens

46
Q

Typical number of offspring in rabbit:

Response:

4-12 little rabbits

10-16 little rabbits

2-4 little rabbits

A

4-12 little rabbits

47
Q

Number of eggs that can be fertilised from the ejaculate of a cock, goose or gosling using diluted fresh semen (AI):

Response:

5-10 eggs

20-25 eggs

3-7 eggs

10-20 eggs

A

10-20 eggs

48
Q

Birth weight of a calf

Response:

8-25 kg

25-50 kg

35-65 kg

15-35 kg

A

25-50 kg

49
Q

Number of mothers that can be inseminated from the ejaculate of a ram, buck in diluted fresh semen and artificial insemination (AI):

Response:

30-35 (20-30) yerks, ewe

5-10 (15-20) yerks, ewe

20-25 (20-30) yerks, ewe

10-15 (20-30) she-hogget, ewes

A

10-15 (20-30) she-hogget, ewes

50
Q

Number of mothers that can be inseminated from the ejaculate of one boar -boar in diluted fresh semen insemination (AI)-:

Response:

10-15 sows

25-30 sows

20-25 sows

30-35 sows

A

10-15 sows

51
Q

Sexual (and breeding) maturity of sheep and goat:

Response:

12-14 (16-18) month

6-8 (7-12) month

10-12 (14-16) month

8-12 (7-12) month

A

6-8 (7-12) month

52
Q

Typical number of offspring in goat:

Response:

1

2 (4)

4-(5)

A

2 (4)

53
Q

Gestation length in the horse:

Response:

335 day

345 day

350 day

340 day

A

335

54
Q

Sexual (and breeding) maturation of the Muscovy duck:

Response:

33 week

30 week

42 week

40 week

A

30 week

55
Q

Gestation length in donkeys:

Response:

360 day

340 day

365 day

370 day

A

360 day

GAT: basic values (4 decks)

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