Chickens discard their old, scruffy feathers and grow in healthy new plumage in the fall. Called molting, chickens’ physiology shifts nutrient use to feather growth which causes egg production to decrease. A molting chicken is also at risk of both physical and weather-related injury, since feathers both help protect its skin and regulate its body temperature.” Source: … [Read more...]
Protecting chickens from pododermatitis, bumble foot
Complimentary Content Stephanie Lamb shares the whats, whys, where and hows of bumblefoot, an inflammatory condition affecting a bird’s foot and common with backyard poultry. Bumblefoot has various levels of severity in chickens, ranging from mild redness and thinning of the scales to ulcerations and damage to underlying muscle, tendons and bone. Source: Chickens, August … [Read more...]
Calcium needed to strengthen eggshells overnight
Urban chickens sometimes make eggs that have weak shells.Eggshells are a primary defense against food-source bacteria and an important indicator of chicken health. Kathy Shea Mormino explains the development of healthy, strong eggs and why a nighttime calcium source is necessary for strong egg development. . . . while building an eggshell a hen can use and replace the … [Read more...]
3 parasites that can infect chickens
Amy Murillo, Ph.D., with the University of California, identifies three ectoparasites to look for in flocks. She also shares her expertise for controlling parasite populations: Northern fowl mites Lice Sticktight fleas Source: Chickens, March 3, 2017. Cleanliness and biosecurity are the first lines of defense against parasites in flocks. Clean the chicken house … [Read more...]