In recent years, the rapid development of meat pigeon breeding in China has gradually become a major item in the poultry breeding industry, bringing considerable benefits to farmers. While everyone is striving for high yields, there are many technical problems that restrict the development of production. One of the most prominent problems is the serious phenomenon of rotten eggs. To solve this problem, the author believes that the following aspects should be analyzed and solved based on years of production practice. First, the main causes of feed stress are poor feed quality, insufficient or excessive feeding, and unequal mixing of feed ingredients. Poor feed quality can cause egg-producing pigeons to become ill, which can cause the eggs produced to be easily broken due to degraded eggshell quality. Insufficient amount of feed can make it easier for egg-producing pigeons to shed eggs due to hunger; egg-producing pigeons are over fed. It is easy to cause the body to be fat, and it is easy to rot the eggs. In addition, uneven mixing of the feed ingredients makes it easy for the egg-producing pigeons to become poisoned due to excessive intake of certain ingredients. Second, drug and additive stress Some drugs, especially antibacterial drugs added unreasonably can also cause increased rotten eggs in eggs, such as excessive use of chloramphenicol. Additives cause stress mainly due to poor quality of vitamins, amino acids, etc., or uneven mixing in feed. Third, environmental stress 1. The conditions of the lofts, such as temperature, humidity, ventilation, etc., are not suitable to make the health of the egg-producing pigeons drop, causing more rotten eggs to be produced. Usually pay attention to cooling, anti-thief wind, dust and so on. 2. The noise around the lofts is high, pests, rodents, and other animals are disturbed by the egg-producing pigeons, all of which can cause increased rotten eggs in the eggs. 3. Normal pigeon farms do not need to be supplemented with light at night, because turning on the lights or the light at night often causes the laying pigeons to be unaccustomed or have a bad rest, which in turn reduces the quality of the eggs, including the reduced eggshell quality of the eggs. 4. Improper coordination of breeding pigeons with males and females will often cause mutual fighting and rotten eggs. It is worth mentioning that some egg-laying pigeons have the habit of robbing eggs or eating eggs, which should be adjusted or eliminated according to the situation. Fifth, the irrational structure of the egg nest mainly means that the nest is uneven, the egg nest is too flat or the cloth is too thin, uneven and so on. Anesthesia Screen,Anesthesia Tube Holder,Anaesthetic Tube Holder,Disposable Hme Filters K-MED Co., Ltd. , https://www.kmedasia.com