The soybean phosphatidylethanolamine and phosphatidylinositol were prepared by combining methods of solvents extraction and silica gel column chromatography from soybean oil sediment.
The interplant approach of bulbus Fritillariae Thunbergii with peanut, upland rice, spring corn and autumn soybean could be popularize for bulb oversummer.
The soybean digest was hydrolyzing as fat simulacrum of protein substance from soybean as material by acid process.The technical conditions for preparing fat simulacrum were studied.
Four feedstuffs in common use (maise, soybean meal, rapeseed meal and fish meal) water activity adsorption isotherms and laws in quality change of mouldy were researched in this paper.