How to condition if there is no fine egg in the pigeon

Losing weight for breeding pigeons: Control the amount of pigeon food, increase the ingredients of protein in the pigeon food, increase the amount of exercise, and help help the breeds to lose weight and restore reproductive functions.Supplementary vitamin: Give breeding pigeons daily, feeding some vegetables rich in vitamin E and B, such as leek, carrots, etc., which can effectively improve the reproductive function of breed pigeons.Drug therapy: By regulating pigeons, hormone drugs can be used for conditioning.