The Research About Nutritional Condition of Phytaseproducing Strain by D-saturation Optimization Design
采用D-饱和试验设计确定产植酸酶菌株代谢的营养条件

This research is to optimise the best nutrition condition of the phytase-producing strain (Spicaria Harting 26-13-4) which is from the black soil growing soy bean in Hailun City, Heilongjiang Province. The D-saturation and optimization design are carried out on the added amount of carbon, nitrogen and bran on the ferment substrate. The equation is made according to the three material then the best added amount can be confirmed.