How to choose chicken chicks
Introduction of chicks
Chickens selected well or poorly, and chicken production is very smooth, in the case of feeding management conditions and technical level of the same superior, good quality chicken seedling mortality is low, poor quality chicken seedling mortality is high. Therefore, when purchasing chicks, how to choose healthy chicks is directly related to the economic benefits of Guifei chicken production.
Chick shopping
Due to the influence of congenital factors such as health, nutrition and heredity, as well as acquired factors such as hatching, long-distance transportation and long hatching time, weak chicks, abnormal chicks and incomplete chicks often appear in the newborn chicks, which need to be eliminated. Therefore, the selection of healthy chicks is the primary task for successful brooding. Chick selection should be carried out from the following aspects.
1. Selected healthy young healthy young performance lively and active, no deformity and disability, responsive, loud cry, eyes wide open. And prostrate immobile, did not respond, abdomen is too big too small, navel ministry has blood scab or those who have blood line are weak young.
2. The hair is plump, shiny, clean and pollution-free. Those with sticky fur are weak chicks.
3. Hand grip feeling healthy young hand grip, fluffy full, struggling, touch the abdomen size moderate, soft and elastic.
4. Egg yolk absorption and umbilical healing condition Healthy chick egg yolk absorption is good, abdomen is not big, soft, umbilical healing is good, dry, covered with villi. The weak chicks showed large umbilicus, umbilicus treatment, yolk sac exposure, no villi coverage.
5. The average weight of newborn chicks is more than 35 grams, and the size of the same breed is uniform.
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