The latest alive weight away from 8-week-dated pullets is actually 0.88, and therefore of cockerels try 0.98 kg. The new real time weight from hens is actually 2.5 and of dicks step three.5 kilogram. The typical yearly creation try 180-190 egg consider 55-56 grams. Egg shell is actually brown. Fertility out of egg are 95% and you may hatchability 85%. Emergency rates of one’s younger up to 56 days of ages is 98% as well as people it is 95%.
UKRAINIAN MUFFED (Ukrainskaya ushanka)
This is exactly a location variety of the new main and you can northern Ukraine; its origin are unsure. The distinguishing feature are a primary thick mustache and thicker muffs level small ear canal-lobes. So it character are dominant more than absence of mustache.
New reproduce are elevated by novice breeders and also in gene conservation flocks out of browse institutes. The fresh stock was 200 head. The head is actually higher and you may wider, which have a flower otherwise single brush and you can small good beak. The body is lightweight, bullet, amply feathered. Muffed birds are short and you can thickset which have apparently small legs. This new tail is actually well developed, with rounded feathers, and you can sloping quite backwards. The new plumage is normally black, white gray otherwise red-brown, but there are also light, spotted, silver and mottled varieties.
Muffed chickens has a very good brooding gut. Girls feather very early. New real time lbs off adult hens are step 1.8-dos.step three as well as dicks dos.step three-3.5 kg.
Ages during the intimate maturity was 150-180 months. The common yearly creation are 150-160 eggs away from 50-60 grams. Egg shell was white brown. Production of champions reaches 2 hundred-214 eggs a year. Virility away from eggs is 93% and you will hatchability 75-80%. Emergency rates of your more youthful try 94% as well as people 95%. The help of its thicker plumage and you will compact body build, they have a beneficial resistance to lower temperature.
YEREVAN (Erevanskaya)
The newest breed was developed during the Armenia during the 1949-74 
regarding get across out-of regional birds with Rhode Island Reds and you can The brand new Hampshires.
Chickens off local communities was basically well adapted to the continental environment but had a reduced output – 100 eggs per year with an egg lbs off 52 g. Inside 1949 a champ covering throughout the local populace hence placed 107 egg from the third seasons of its development several months, is actually mated having an effective Rhode Island cock off 1947 hatch. The new cock try hefty (step 3.seven kilogram) along with a typical conformation. Among crossbreds, a manhood which have a good yearling pounds out-of step three.0 kilogram are chose. It was mated with some other local champion and this placed 191 egg in the 5th and you can 123 on the seventh 12 months of design together with a hatchability.
Backcrosses that have 3/cuatro off regional and you will step one/4 away from Rhode Island inheritance, molded this new reproduction nucleus (n=11). Creation of these birds is over 150 eggs and one hen that have a live lbs out of 2.4 kg placed 213 egg during the per year. Afterwards, you to penis was used in mating one another to your hen and therefore began the fresh new breed in accordance with the female young ones. The third age bracket from chickens, possessing seven/8 out of regional and you can step one/8 away from Rhode Isle inheritance, are bred inter se shortly after 1952, thereby preserving the advantages of locl wild birds, and you may starting a-one-types of line into the cuatro-5 years. Hens regarding the range had an average annual creation of 153 eggs averaging 56 grams. A winner coating provided 241 eggs. The common alive lbs of hens is actually dos.0-2.2 kg and this off dicks 3.0-step 3.seven kilogram.
Within the 1964-65 hens of your own the new range was indeed mated that have The Hampshire dicks. The fresh resulting reddish-follower chickens was indeed widely delivered from inside the Armenia and you will Azerbaijan. The newest reproduction inventory increased quickly – 2500 inside the 1965, 109 one hundred thousand inside 1975, 337 one hundred thousand in the 1980. The newest quick advances of one’s reproduce became you’ll by the production from extremely energetic specialized contours and you can parents.