The feed waste of chicken farms is quite common, accounting for about 10% of the feed. In recent years, the price of chicken industry has been declining. To reduce feed waste, the following measures should be taken:
1, the appropriate amount of feed. Adhere to regular quantitative feeding, less feeding Tim, feeding 3 to 4 times a day, try to let the chicken to feed the feed tank to eat, then add each time the amount of not more than 1/3 of the food trough is appropriate. At the same time, according to the size of the chicken, the selection and adjustment of the chute, placing the height of more than 2 cm around the back of the chicken is appropriate, and timely maintenance, collect the dumping material.
2, limit feeding. According to the development of the chicken and the rate of laying eggs, it is appropriate to limit feeding. For chickens between 8 and 12 weeks of age exceeding the standard weight, the feed should be appropriately reduced in energy and protein levels or to control feed intake. For chickens whose sexual production has reached 5% of their egg production rate, one-week continuous feed of water was used to feed the birds.
3, timely break. Breaking fleas can prevent lice, help feed intake, reduce feed waste, and generally save 5% to 8% of feed. The severed hernia should be performed on the 10th day of age and re-patched at 12 weeks of age.
4, eliminated in time. Transferred from the rearing house to the laying house, during the laying process and during the late stage of laying, one should be eliminated. Observe the chickens regularly and find that the sick, disabled, weak, hug chicken and non-laying chickens should be eliminated in time to avoid increasing the cost. After the peak of egg production, the critical egg production rate of profit and loss should be eliminated in time.
5, the rational use of additives. Accurately weighed according to the instructions for the use of additives, can not arbitrarily increase the amount, otherwise increase the cost, and is not conducive to the normal metabolism and production of chickens. At the same time, the full price material formula was adjusted in time according to the production level.
6, other aspects. a. Reduce medical expenses. Prevent and treat epidemics to achieve a targeted, avoid blindly chaotic use of drugs or frequent replacement of treatment programs; b. Save water and electricity. Drinking water tank should be kept stable without leakage, or switch to a nipple drinker, light use 25 W light bulb, 3 W/m2, light time is not more than 16 h is appropriate, not too strong light or prolong the light time; c strengthen feed storage management . Anti-mildew, moisture, rain, pest and rodent damage, reduce unnecessary losses.
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