Enzyme is one of the hot idea in anirnal nutritional research,The review mainly shows the application research of phytase and NSP enzymes to laying hens feeds based on the mechanism of phytase and NSP enzymes.
文摘Enzyme is one of the hot idea in anirnal nutritional research,The review mainly shows the application research of phytase and NSP enzymes to laying hens feeds based on the mechanism of phytase and NSP enzymes.