Swine 3 Flashcards
(23 cards)
very important in promoting the comfort and health of the herd/stock.
In farrowing houses it is usually enclosed, hence windows and air exhausts must be provided
ventilation
four sides of the building is open
open sides
used mostly in shed roofed buildings
rafter system
seen in monitor type building
flue system
made for air entry and or exit
window system
use of installed exhaust for air in and outflow
exhaust fan
6 essential features for hog housing
- ventilation
- protecion to the animals
- durability
- not too expensive
- easy to clean and easy dry up floors
- with the floors not too smooth or too rough
3 purpose of hog housing
-protection agains weather and theft
-better management
-easy to manipulate
important considerations of pens for sow with piglets
- protection of piglets against crushing
- provides good view of the sow and piglets
- reachability of the piglets
- adjustability of the pen
- dimension of the pen according to its purpose
- removal of dung and urine
- cost and labor
Area where sow will farrow and rear the piglets
farrowing-rearing pen (elevated)
A specific ground pen for sow with piglets wit either a concrete trough or self-feeder. Enough slope
provide drainage
farrowing-rearing pen (ground)
a movable crate for a sow with piglets during the first 2-3 weeks. Then after 2-
3 weeks the crate is removed. This prevents the piglets from crushing by the sow.
farrowing crate
This is a pen in which the sow and piglets stays up to weaning at 4-8 weeks (lactation period). The piglets could stay in this pen even after weaning up to slaughter weight.
farrowing rearing pen
In this position, two hurdles(crate panels) are placed providing a limited space
for the sow and two creep areas for the piglets at both sides of the crates
farrowing position
In this position, either one hurdle is removed or two hurdle are pushed aside(diagonally). This provides a wide space for the sow to roam and still leaves one or two creep area for the piglets
rearing position
a pen where the mated (pregnant) sow/gilt are placed until about 3-7 days before
farrowing
gestating pen/crate
pens where the weaned piglets are placed
pens for weaners
it is not advisable to have large group
ground pen
flooring is slatted, it has a good hygiene
elevated nursery cage
The space requirements depends on the weight of the hogs.
fattening pens
4 types of roofing
- shed type
- semi-shed type
- double span type
- monitor type