Chicken egg that is fed with 7.5% and level with PKM enzyme supplement with food costs per 1 dozen eggs production is higher than the other, so the trial can apply groups PKM used in recipes to reduce costs.
Hens fed the PKM at 7.5% and the extra cost of food enzymes to produce one dozen eggs is higher than any other group so PKM can be used in recipes to reduce costs.
Laying hens fed with PKM level 7.5% and the enzyme feed costs to produce a dozen eggs 1 than other experimental groups so can lead. PKM used in the recipe to reduce costs.