If nothing else, the Muscle System Pro II should appear in iPad ads in the future. This great app fully demonstrates the power of the iPad. Produced by 3D 4 Medical, the Muscle System Pro II is an interactive learning tool that provides a comprehensive view of the anatomy of .......

Protein is the foundation of all life and it is an essential substance for the growth and reproduction of animals. Without protein, life cannot exist. The body tissues of ducks such as muscles, bones, internal organs, skin, and feathers contain a lot of protein, and the life activities of .......

The meat ducks are omnivorous poultry. Under the normal feeding conditions, the following omnivorous foods are fed to them, and ideal breeding effects can be obtained.

First, feed the pig blood: fresh pig blood without water, no salt, solidified into a block of solid, the pig's.......

Cows should have a comfortable, clean surface in bed so that they can lay a cushion suitable for lying down. The area where the cushion is laid should be in contact with the protruding part of the cow's knees, hips, chest and shoulders. In addition to avoiding cow injuries and making t.......

【Jiejie Er disinfection method】

The drug has a strong decontamination and disinfection, can coagulate protein and destroy the metabolic process of pathogenic bacteria, so as to achieve the purpose of disinfection and sterilization. When pheasant eggs are sterilized, a .......

Answer: 1, psychological no autism. Under normal circumstances, gilts are susceptible to psychological agalactiae. The symptom is that sows secrete milk during the farrowing process. If not, they can be injected with 5IU (International Unit) oxytocin and secreted after 10-15 minutes. Milk........

1. Many sow farmers often encounter sows' refusal to feed when sows are fed. They should adopt different methods to adjust and reject sows for different situations.

(1) Keep the delivery room quiet. Out of the breeder and the production veterinarian, other strangers should not .......