Basic reasons of soft-shell eggs laid by female pigeons;
One is organic. This is due to aging, physical decline, malnutrition, vitamin deficiency, and other factors caused by insufficient hormone secretion. As long as the cause is found, the right medicine can be improved. If it's because of old age, it's better to have children in a planned way! If there are other reasons, targeted treatment will be effective.
The second is organic. It is troublesome for the mother pigeon to have abnormal birth canal, or the fallopian tube is blocked due to disease and infection, and it is impossible to lay eggs or synthesize eggshells. If it's not a very important pigeon, it doesn't take much effort. Pigeons infected with bacteria or viruses may not be able to lay eggs organically. )