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The poultry industry. Objectives. Terms Structure of the Industry Production Factors Egg production and facts. terms. Young Female= Chick or Pullet Mature Female= Hen Young Intact Male= Chick or Cockeral Mature Intact Male= Rooster Young Castrated Male= Capon. Terms.
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Objectives • Terms • Structure of the Industry • Production Factors • Egg production and facts
terms • Young Female= Chick or Pullet • Mature Female= Hen • Young Intact Male= Chick or Cockeral • Mature Intact Male= Rooster • Young Castrated Male= Capon
Terms • Newborns= chicks • Act of giving birth= no live birth! • Meat chicken= broiler
Sectors of the industry • Egg Production • Broiler Production • Raising Replacement Pullets
Egg Production • Laying Hens • Confined in cages or floor pen system • Cleaning, grading, and packaging eggs occurs on farm • After production cycle, hens are sold for meat
Egg production • Floor system- gather 3 times a day • Caged system- automatic egg gatherer • Rhode Island Red, Leghorns • 5-7 eggs per week • Keep hens up to 5 yrs. • Best production in first 2 years • Increase light duration and intensity for onset of egg laying
Care and handling of eggs • Wash eggs • Must be clean! • Dry Cleaning vs. Egg Washing Machine • Maintain quality by • Keep cool • Keep humid • 65 Degrees F • Store separately • They absorb odors!
Egg production • Do you need a rooster for a hen to lay eggs? • Nope!!! Chicks are fertilized eggs • How are eggs fertilized? • Internally before they are laid • Takes 7-10 days for sperm to travel to ovary • Lay fertile eggs for about 6-10 days
Egg production • How many eggs does the average American consume per year???? • 256 eggs/year • 1945 average of 403 eggs/year…Why? • Cholesterol • Eating Habits-Breakfast anyone???? • Convenience Food
Nutrition value • Two Eggs Supply • 7% of Calories (75 calories per egg) • 28% Protein • 22% Phosphorus • 10% Iron • 39% Riboflavin • 50% Vitamin B12 • 79% Vitamin A • 213 mg of Cholesterol
Broiler production- Important production features • Raising chickens for meat • High quality rations fed to secure rapid efficienty gains • Weight Gain • Feed Conversion • Breast Meat Yield • Carcass Conformation • Chick Viability • Disease Resistance
Broiler production • Grow in 7-9 weeks • Slaughtered at 4 lbs. • Feed Conversion 1.5:1 • Require 1 square foot
Replacement Pullets • Raising chicks for egg production or broiler production
Advantages to raising poultry • High feed efficiency • Fast return on investment • Low land requirements • Mechanized operation
Disadvantages to raising poultry • Disease and parasites • Initial capital investment is high • Limitations of zoning • Death losses from predators and stampede • Waste disposal and odor
Production/Consumption Trends • # of farms with laying hens decreased • # of chickens raised per farm increased • Eggs-- Slight decline in popularity • Cholesterol concerns • Chicken Meat– Major increase in popularity • Perceived to have less cholesterol than beef/pork
Leading States Laying Hens & Egg Production
Videos http://www.youtube.com/watch?v=8zbkkkn_PxE&feature=related • Chick Production http://www.youtube.com/watch?v=aJ7rrHYmFiQ • Broiler Production
Beak Trimmer Trims peak Machine with foot pedal
Chick Starter Feeder Feeding dish for baby chicks
Chicken Feeder Feedingdish for older chicks
Egg Scale Weighs and classifies eggs
Leg Bands Identification tool Circular, numbered bands
Open Jug Waterer Watering dish
Nipple Waterer Watering device Minimizes waste
3 Tier Coop Layered chicken cages