Molting of laying hens
Each year chickens molt, or lose the older feathers, and grow new ones. Most hens stop producing eggs until after the molt is completed. The rate of lay for some hens may not be affected, but their molting time is longer. Hens referred to as "late molters" will lay for 12 to 14 months before molting, while others, referred to as "early molters," may begin to molt after only a few months in production. Late molters are generally the better laying hens and will have a more ragged and tattered covering of feathers. The early molters are generally poorer layers and have a smoother, better-groomed appearance.
Early molters drop only a few feathers at a time and may take as long as 4 to 6 months to complete the molt. Early molters are usually poor producers in a flock. Late molting hens will produce longer before molting and will shed the feathers quicker (2 to 3 months). The advantage of late molters is that the loss of feathers and their replacement takes place at the same time. This enables the hen to return to full production sooner.
The order in which birds lose their feathers is fairly definite. The feathers are lost from the head first, followed in order by those on the neck, breast, body, wings, and tail. A definite order of molting is also seen within each molting section, such as the loss of primary flight feathers before secondary flight feathers on the wings.
The primary wing feathers determine whether a hen is an early or late molter. These large, stiff flight feathers are observed on the outer part of each wing when the wing is spread. Usually 10 primary feathers on each wing are separated from the smaller secondary feathers by a short axial feather.
Molting birds lose the primary feathers in regular order, beginning with the feather nearest the axial feather and progressing to the outer wing-tip feathers. Late molting hens will lose primary feathers in groups of two or more feathers, whereas early molters lose feathers individually. Replacement feathers begin to grow shortly after the old feathers are shed. Late molting birds can be distinguished by groups of replacement feathers showing similar stages of growth.
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.
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.
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.
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.
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.