The cottonseed oil and meal were obtained from the cottonseed kernel by extraction with n-hexane and isopropanol respectively.The physicochemical properties of cottonseed oil were determined,and the result showed that there were some differences in physicochemical properties between the cottonseed oil extracted by two solvents.The protein content and functional properties of the cottonseed meal were analyzed,and the crude protein content and water soluble protein content of cottonseed meal extracted by n-he... |