提高蛋鸡的措施（Measures to improve laying hens）.docVIP

提高蛋鸡的措施（Measures to improve laying hens） Comprehensive techniques for improving laying rate of laying hens Abstract: the laying performance of commercial hens is directly related to the economic benefits of raising chickens. To improve the laying performance of commercial hens depends on their good genetic and scientific feeding management. In practice, there are many factors that affect the egg laying performance of commercial hens. As long as scientific analysis and judgement are taken, effective control measures can be taken to improve the efficiency of raising chickens. In order to improve the laying rate of laying hens and achieve better results, it is necessary to lay a good foundation for the feeding and management before and after the egg laying period. Including laying open prenatal feeding management points and egg production period of feeding and management points, expounds the measures to improve the laying rate, so as to form the standard comprehensive comprehensive technology, applied to actual production. Key words: laying hens; laying rate; feeding; management With the development of economy, the improvement of living conditions, consumers of egg products need to be further improved, so the egg market expands, egg production has been developed. In production, egg production and egg production should be increased to meet market demand. In recent years, in practice, combined with the investigation of layers of farmers, summed up some measures to improve the laying rate of hens, as follows: First, laying hens prenatal feeding management points A few weeks before the start of the hen is from the growth period into the laying of the transition period. This stage is not only to turn on, choose to stay out of the cage group, vaccination, feed change and increase the light and a series of work, causing great stress to the chicken, but this time the physiological changes dramatically, sensitive, weak adaptability, poor disease resistance, if not when feeding