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Fumigation and sanitation of hatching eggs

Sanitize eggs and equipment before storage or use by fumigating. Under-fumigation does not kill the bacteria, but over- fumigation can kill the chick embryo in the egg. Use recommended amounts of chemicals at the right time for the length of time specified.

A room or cabinet large enough to hold the eggs is required. It must be relatively air tight and equipped with a small fan to circulate the gas. Calculate the inside volume of the structure by multiplying the inside length by the width by the height.

Small box with four levels and the door is open to that people can see the shelves.Stack the eggs inside the room or cabinet on wire racks, in wire baskets, or on egg flats so air can circulate among the eggs. Remove eggs from the cases for good air circulation. Formaldehyde gas is produced by mixing 0.6 gram of potassium permanganate (KmnO4) with 1.2 cc of formalin (37.5 percent formaldehyde) for each cubic foot of space in the fumigating structure. Mix the ingredients in an earthenware or enamelware container with a capacity at least 10 times the total volume of the ingredients.

Circulate the gas within the structure for 20 minutes and then expel the gas. The temperature during fumigation should be above 70o F. Allow eggs to air out for several hours before placing them in cases.

Additional information on hatching egg sanitation and fumigation can be found in Hatchery Management Guide and Care and Incubation of Hatching Eggs.

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Publication Number: P2738-S
Publication Number: P2738
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News

A black and white chicken stands in a black container inside an enclosure.
Filed Under: Poultry April 14, 2021

Backyard chicken flocks continue to grow in popularity as Mississippians embrace the ability to produce some of their own food and enjoy the quirky personalities of the birds.Tom Tabler, poultry specialist with the Mississippi State University Extension Service, said those considering starting a backyard flock need to make clear-headed plans before bringing home darling little chicks.

Filed Under: Agriculture, Corn, Cotton, Grains, Rice, Soybeans, Sweet Potatoes, Agri-tourism, Beekeeping, Equine, Goats and Sheep, Poultry, Swine, Turfgrass and Lawn Management, Vegetable Gardens, Forestry February 2, 2021

STARKVILLE, Miss. -- Each February marks the occasion for producers to share their research and programming needs with Mississippi State University agricultural specialists in person.

To comply with COVID-19 social distancing guidelines, the opportunity will be extended virtually this year.

Several eggs sit in a bowl on a kitchen counter.
Filed Under: Agriculture, Livestock, Poultry December 17, 2020

RAYMOND, Miss. -- Despite multiple challenges in 2020, Mississippi’s poultry industry retained its first-place position among the state’s agricultural commodities. It topped the list with an estimated total production value of $2.16 billion.

That figure is down 16.1% from 2019. Final figures will be available in April.

Filed Under: Agriculture, Agricultural Economics, Catfish, Beef, Dairy, Poultry, Specialty Crop Production, Coronavirus September 21, 2020

The U.S. Department of Agriculture will accept applications for assistance from agricultural producers who continue to face market disruptions and associated costs because of COVID-19.Sign-up for the Coronavirus Food Assistance Program 2 -- CFAP 2 -- begins Sept. 21 and runs through Dec. 11, 2020. The program is open to producers of row crops, livestock, aquaculture, dairy and specialty crop commodities.

Filed Under: Poultry, Disaster Preparedness, Disaster Recovery, Nuisance Wildlife and Damage Management August 27, 2020

Poultry producers across the Southeast have plenty of experience cleaning up after storm damage to broiler and breeder houses, but they now have new guidelines for hurricane preparedness and recovery.

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Farmweek, Entire Show, August 28, 2015
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Thursday, August 27, 2015 - 7:00pm

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