Increase lighting
Egg tarts require 12 to 14 hours of light each day. In winter, artificial lighting must be added. For every 30 square meters to 40 square meters, a 40-watt electric light is turned on. The light is turned on 2 hours before dawn every day, and turned off 2 hours after darkness to maintain stable illumination and time.
Balanced nutrition
The winter should be fed with nutritious compound feed, and provide appropriate sand for free feeding to promote digestion. At the same time provide clean and warm water for drinking. The feed formula for winter quail feed was: 15% soybean meal, 10% concentrate, 15% fish meal, 54% corn, 3.5% bran, 1.5% bone meal, 1% hay powder, and vitamin A, vitamin B, and vitamin D were added as appropriate.
Insulation warming
When the temperature was between 15°C and 25°C, the appetite was strong, many eggs were laid, and the fertilization rate of the eggs was also high. The egg production rate was lower than 15°C. Therefore, in the winter or early spring season, measures should be taken to increase the temperature of insulation, cover the cage at night with insulation objects, and properly increase the cage density, and can raise 90 to 100 per square meter. Or take a double-layer plastic greenhouse (two layers of membranes spaced 5 cm to 10 cm apart) in a leeward sunny place; you can also build double-layer houses, fill the chaff with chaff, cinder, sawdust, etc., and cover straw insulation at night. .
Timely disease prevention
Clam cages are generally more intensive in winter and should be treated as soon as they become ill. Prevention of tinea versicolor can use antidiarrheal anti-inflammatory drugs spices, continuous feeding for 7 days. Treatment of ulcerative colitis, intramuscular injection with penicillin, 10,000 units each time, sooner or later, or sulfamida imidazole, 1/4 tablets each, the first double, 2 times a day, continuous administration 5 day. For the treatment of bronchitis, 0.005% tylosin was added to the feed for 10 days, stopped for 5 days, and then administered for 5 days. Tylosin and erythromycin were added to drinking water while feeding.
Purification environment
The timid, frightened, the egg production rate will decline or produce soft shell eggs. In daily feeding, quail eggs, excrement, and water, the action should be light, do not change the breeder easily. Like summer management, daily maintenance of cages and cleanliness of eating and drinking are continued. Every cubic meter of space is fumigated with 25 ml of formalin and 12.5 g of potassium permanganate. Every 7 days to 14 days with 2% to 3% of the Soviet Union children's water disinfection of the interior and exterior utensils once.
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