II. Egg Industry Flashcards
is the most exploited species of poultry terms of food productions (eggs and meat) all over the world.
chicken
FACTORS that must be considered in determining the LOCATION
- land availability and cost
- topography of the area
3 neighbors & human population
4 acceptability - electricity; water and feed supply
- transportation facilities
-market relationship
3 essential requirements in successful brooding namely;
- reliable source of heat
- balanced feed & abundant water
- strict hygiene & sanitation
Brooder houses which has 2 types;
° colony brooder
° permanent brooder
small & moved from place to place
colony brooder
colony brooder has 2 types;
a. single unit or battery brooder
b. multi-unit or apartment brooder
used for large scale production. these brooders are with concrete; wooden or dirt flooring.
permanent brooder
using coal; wood; saw dust) rice hull; animal dung; charcoal; oil; kerosene; and gas (LPG) as fuel. this require more attention.
stove brooders
uses incandescent bulb; nichrome wire; or infra-red bulbs as heating elements.
electric brooders
used in large farms wherein brooder fans drive aur thru a radiator heated with steam or hot water and hot air is circulated in the brooder room
unit-space heater brooders
maintaining hygiene & sanitation can be done by satisfying the following;
a. genetic requirement
b. biological requirement
c. environmental requirement
following are the factors to be considered in environmental requirement;
° hover and floor space requirement
° feeding space requirement
° watering space requirement
growing period is divided into the following phases;
- hardening phase
- finishing phase
following routinary management jobs are performed upon transferring the birds from the brooders to the hardening pens
- separation of sexes
- culling of undesirables
- fowl pox vaccination
when the birds are to be
transferred from hardening to
finishing pens, the following
routinary jobs are done
° culling
° debeaking
° avian pest vaccination