After entering the winter, the temperature dropped gradually, the sunshine became shorter, and most of the quail egg production decreased and even stopped production. In order to maintain a steady egg production in the winter, the following five measures must be taken in raising:
First, warming temperature
The appetite is strong at the suitable temperature between 15°C and 25°C, and the egg production is also high. The fertilization rate of the egg is also high. The egg production rate below 15°C is obviously decreased. Therefore, in the winter or early spring should take measures to increase thermal insulation, night in the cage should be covered with insulation items, appropriate increase in cage density, density per square meter can be kept, can be kept 90-100 per square meter. Or in the leeward sunny place double plastic shed (two layers of film spaced 5 ~ 10 cm) to raise crickets; you can also build double sheds, filled with chaff, chaff, sawdust, etc., at night cap straw insulation.
Second, increase the light
Egg tarts require 12 to 14 hours of light each day. In winter, artificial lighting must be added. Each 30-40 square meters is equipped with a 40-watt electric light. Turn on the light 2 hours before dawn every day, turn off the light 2 hours after dark, and maintain a stable light level and time.
Third, 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.
Fourth, purify the environment
The gallbladder is small and frightened, the egg production rate is reduced or soft shell eggs are produced. In the daily feeding, picking eggs, cleaning feces, add water, the action should be light, do not easily change the breeder. 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 2 days and 14 days, use 2% to 3% of the water to disinfect the interior and exterior utensils once.
V. Prevent disease in time
Clam cages in winter are generally more intensive and once isolated, they are treated in isolation. Whitefly ticks can be used for a total of 7 days for continuous feeding (20 grams per 100 kg of feed plus furazolidone). Treatment of ulcerative colitis, intramuscular injection with penicillin, 10,000 units each time, sooner or later, or fed with sulfamethoxazole, one tablet each time, the first double, twice a day, continuous administration 5 days.
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