Deck 5

Question 1

Intensive duck fattening lasts?

Answer 1

56 days when a final weight 2.5kg

Question 2

Space allowance per cow lose yard system requires a minimum …

Answer 2

5.8 m2 of bedded area & 2.0 m2 for feeding, standing and loafing

Question 3

Write 3 basic types of housing which are used for horses

Answer 3

1. stalls
2. loose boxes
3. barns/free housing

Question 4

Write the minimum height of of the stable with stalls or boxes for horses

Answer 4

5m

Question 5

How big must be minimum floor area (in m2) for 150kg calf in vegetable nutrition?

Answer 5

write only number 1.7

Question 6

Thermohygrograph belong among

Answer 6

bimetallic measurements and hydrograph (hair or intestine)
(–> most commonly used for measurement & recording of temperature and relative humidity)

Question 7

Relative humidity is measured by

Answer 7

Assman’s psychrometer (by difference between dry & wet bulb)

Question 8

Negative pressure ventilation is sufficient to ventilate houses …

Answer 8

up to 30m in winter

Question 9

Which equipment is used to measure velocity of air?

Answer 9

Anemometer

Question 10

Kata thermometer …

Answer 10

estimated the cooling power of air