Chicks of laying hens are the key, and feed is the foundation. What are the precautions in the selection of chicken feed?

Safety, when buying chicken feed, it can be said that safety is the first consideration and the key to chicken feed. When buying concentrated feed, it is necessary to ensure that the chicken feed itself is not harmful to chickens, and that the egg and poultry products produced after eating chickens are not easy to cause harm to people. Therefore, all kinds of toxic and harmful substances, rotten or contaminated concentrate are not suitable for chickens.

Cost-effective, the most important cost of breeding is concentrated feed, accounting for 60% to 70% of the cost of raising chickens. Therefore, it is cost-effective to ensure that the feeding reaches the destination, and this farmer should pay close attention to it. If you don't want to earn more, you will earn more or lose less. It is suggested that it is best to choose local concentrated feed with large quantity and low price as raw material.

Scientific and reasonable, there are two directions to choose the "scientific and reasonable" standard of chicken feed. First, it conforms to the evaluation standard of nutrient element preparation of concentrated feed, and second, it does not conform to the standard of mechanical preparation. Raw materials should also be selected according to local specific conditions. In addition, age, variety, characteristics and physical condition also affect the selection and preparation of concentrate.

Harmony, the key of chicken feed nutrition lies not in abundance, but in suitability; The key is not diversity, but harmonious preparation. If you lack carbohydrates, you need to supplement amino acids, and if you lack vitamins, you need to supplement vitamins. Naturally, the first prerequisite for ensuring chicken feed is sufficient kinetic energy, and the first consideration for farmers is to meet the energy needs of chickens. On this premise, what is lacking is what is needed.

All kinds? A single feed can not meet the needs of healthy growth and development of chickens. Only when a variety of concentrate ingredients are used together can we really give play to each other's nutrition. Under the reasonable allocation of various feeds, the costs of various nutrients are closely related, thus ensuring the utilization rate of feeds and better meeting the needs of ducks. In addition, according to the local specific conditions, the balanced use of various feeds is a problem that farmers need to pay attention to.

Farmers can choose high-quality chicken breeds suitable for local breeding according to the actual situation. Before the introduction of chickens, it is necessary to inspect the feeding and management ability of breeding farms and master the age and immunity of breeding farms. Chickens must come from breeding farms with strict epidemic prevention, excellent quality, high antigen technology and high hatching rate. When choosing a chick, you should look at your appearance, personal behavior, expression and listen to your own voice. Healthy chicks are well-proportioned, fluffy and clean, with intact navel and anus, clean anus, quick response, excellent spirit, lively personality, bright eyes, crisp singing and well-proportioned inhalation.