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Managing Livestock and Poultry
Swine types of housing
Pasture or outdoor without climate controlled buildings
Swine housing
Confinement housesCold- no heat, are used mainly for finishing hogs
Warm-heated, are used mainly for farrowing and young pigs
Confinement houses
Ventilation is used to control temperature, moisture, odor, and airborne diseases
Most NC operations use warm confinement house
Confinement houses
http://www.mtcnet.net/~jdhogg/ozone/pics/nrsrypig.jpg
Location/Equipment
Regulations on Farms due to odorAutomatic feeding and watering are more expensive, but save on laborFarrowing enterprises require small equipment (castrating knives, ear notchers, and needle teeth clippers)
Equipment
Needle teeth clippers
http://www.ritcheytagg.com/
farrowing3.html
Ear notcher
http://www.nationalband.com/
nbtpunch.htm
Poultry Housing Needs
Baby chicks need brooders to provide 90 deg to 95 deg F temperatures under the hover (cover) of the brooder.Temperature is taken about 3 inches off the floor
Poultry Housing Needs
Temperature is reduced to about 5 degrees F per week until it reaches about 70 deg FA hover guard is used the first week to keep chicks from wandering away from the heat
Poultry Housing Needs
Broiler and turkey confinement houses usually have dirt floors covered with wood shavings or straw.
Lights are on 24 hours a day
Poultry Housing Needs
Some turkeys are grown on range or outside, but the trend is away from this method because of land requirements, diseases, predators, and weather
Turkeys
http://www.cyborganic.com/People/feathersite/Poultry/Turkeys/BRKBBWhite.html
Poultry Housing Needs
Laying flocks are using confinement houses with wire cages to save space and to have cleaner eggsArtificial light has to be used because of the required 14 hours of light per day. Automatic clocks control the light
Layer house
http://www.latcoinc.com/
Vaccination and Immunization
Sanitation and disease control is the most effective preventative methodThe purpose is to develop immunity or resistance to diseases
Vaccination and Immunization
New feeder cattle should be vaccinated as soon as they come off the truck at the farmIn poultry, flock treatments using medicine in water, by sprays or dusts, cause less stress than individual bird vaccinations
CastrationRemoving testicles of male animalsYoung- reduces stressMethods
KnifeBloodless- Burdizzo castrator crushes cord, elastrator band cuts off blood supply to testicle
Castration
Burdizzo Elastrator
http://www.pipevet.com/dock.asp?cat=4
Dehorning
Removing horns
Dehorning young calves causes less shock and is easier to do
Methods of dehorning
Chemical- liquid, pastes, or caustic sticks are used on horn buttonMechanical- after button stage
Spoons, gouges, tubes, Barnes type, hot irons, clippers, saws
Dehorning
http://www.gov.on.ca/OMAFRA/english/livestock/beef/facts/87-038.htm
Preventative Maintenance Procedures
Sanitation and prevention of diseases are more effective than treating diseases
Therefore it is a good idea to isolate new animals
Preventative Maintenance Procedures
Castration- do at early age to reduce stress on animals and to prevent male animals from breedingDehorning- do at early age to prevent stress or shock to animals and to prevent injury to cattle, people and facilities by horned cattle
Preventative Maintenance Procedures
Vaccination- to immunize animals- should be done as early as possible.Individual chicken vaccinations should be avoided if other treatment methods can be used
Preventative Maintenance Procedures
Clipping needle teeth- done on baby pigs to prevent injury to sow’s teatsFumigating eggs- formaldehyde used to prevent spread of disease from eggs
THE END