Selecting Green-Shell Silkie Chickens: Start with Appearance and Health
The Green-Shell Silkie is a type of chicken that combines the characteristics of the Silkie with the ability to lay green-shelled eggs. It generally has black skin, black bones and black meat, and the eggs it lays have blue-green shells. It is popular in the market for its distinctive appearance and the good flavor of its eggs. Selecting breeding stock is the first step in raising Green-Shell Silkie chickens; the quality of the breeding stock directly affects the health of the flock and its later egg-laying performance.
When selecting breeding stock, the first thing to look at is whether the body shape and appearance match the breed's characteristics. Typical Silkies often have a mulberry-shaped comb, a crest, green earlobes, and silky feathers or feathered feet, with skin, periosteum and muscle that tend toward black. At the chick stage, choose individuals that are lively and active, with neat down, a well-closed navel, and no deformities or disabilities; adult chickens should have a well-proportioned body, feathers that lie close to the body, and good spirits.
If egg production is the goal, hens should preferably be chosen with a soft, elastic abdomen, a wide gap between the pubic bones, and a moist, relaxed vent; such chickens tend to have better laying performance. Breeding roosters should be strong, stand upright, have a ruddy comb and strong mating ability. At the same time, inbreeding should be avoided; roosters and hens can come from different breeding sources to improve the vitality of the offspring.
When actually making a purchase, it is advisable to obtain breeding stock from a licensed poultry breeding farm or a reputable hatchery, ask for a quarantine certificate, and be sure to ask about the age in days and vaccination status. Newly introduced chickens should be isolated and observed for a period of time, and only merged into the larger flock after they are confirmed to be healthy and normal; this can effectively reduce the risk of stress reactions and disease transmission.