U.S. poultry scientists have found that feeding hens with iodine-enriched feeds is not only conducive to breeding hens, increasing the hatchability of eggs, but also making chicks healthier and faster. They added 4% iodine to the hen's feed, which not only increased the hatching rate of the hatching eggs by 4%, but also improved the chicks' survival rate by 50%, and it greatly improved the growth rate of the chickens, especially in the broken shells for 6 days. After the chicken grows more pronounced. According to reports, geneticists often increase the growth rate of poultry and often cause an imbalance in the normal development of their embryos, especially the growth of vital organs such as the heart and lungs. Feeding hens with iodine-enriched diets will help solve the problem of chick embryos. The problem of unbalanced development of organs. The investment in iodine feeds for hens is actually not large. It only adds a few cents per ton of feed. However, its return is incalculable. In the U.S., 300 to 360 million young turkeys are hatched every year. After raising iodine fodder for female turkeys, raising the breeding hatching rate of eggs and the survival rate of small turkeys can reduce the loss of chicken farmers by 17 million U.S. dollars a year. This is not yet Including the shortening of the economic benefits of the hatchery.
