1
Q
Which types of housing are used for laying hens
A
- enriched cages
- free range
- barns
- organic system
2
Q
How big must be minimum floor area (in m2) for 150kg calf in vegetable nutrition? Write only number
A
2.5 m2
3
Q
When are piglets weaned from the sow?
A
- day
4
Q
The cubic dimensions recommended for Holstein cow are?
A
2.4m x 1.2m
5
Q
How long do cows stay in calving house?
A
2 weeks before calving and 3 weeks after calving
6
Q
How big floor area must be provided for hens in enriched cages?
A
min. 750cm /hen
7
Q
Intensive duck fattening lasts?
A
56 days when a final weight of 2.5 kg
