General Knowledge Flashcards
temperature for 1-7 days of chicks (c)
32.2 to 35
temperature for 8-14 days of chicks (c)
29.4 to 32.2
temperature for 15-21 days of chicks (c)
26.7 to 29.4
temperature for 21 beyond days of chicks (c)
when necessary
What is the proper floor space allowance for brooding?
1 sq m or 10.8 sq ft per 75-150 chicks under the heat source or 1 sq m per 25-50 chicks w/in the chick guard.
In material and structure of housing, POSTS made of concrete should be?
20.3 cm or 8 inches in diameter
width of poultry house
7.3 – 9.0m or 24-30 feet
space between houses of poultry house
13.7 m or 45 ft
floor height of poultry house
1.8m or 5.9 feet – to minimize
ammonia build up
floor and ceiling height of poultry house
2.4m or 8 feet – for
optimum ventilation
feeding space in chicks
5-8 cm or 2-3.1 inches in linear space per
chick
feed 15% based on total feed consumption and given from day old to 2 weeks.
Pre-starter or Chick Booster
35% - based on total food consumption and given from 2-4 weeks old
broiler starter
50% based on total food consumption and given from 4 weeks and until desired market weight
broiler finisher
a mixture of ground & powdered form of feedstuff
mash
compressed of mash feeds
pellets
coarsely ground pellets
crumble
this nutrient deficiency causes severe anemia with reduction in packed cell volume. against feather
pigmentation
Iron
nutrient deficiency cause anemia, increased fragility of home thickened epiphyseal
Cartilage, reduced vascular
penetration of the thick cartilage
Copper
Exudate diathesis, muscular
dystrophy
Selenium
nutrient deficiency causing enlarged thyroid
Iodine
These are used to prevent fungal (mold) growth in stored ingredients and mixed feeds.
Antifungal agents
These are preservatives that prevent the oxidation (rancidity) of fats. Unsaturated fatty acids may react with oxygen to produce undesirable products with offensive odors and toxic properties and destroy
nutrients (i.e., fat-soluble vitamins).
Antioxidant