大豆中碳水化合物的酶处理研究进展

Advances in Research on Enzymatic Treatment of Carbohydrates in Soybean

大豆加工过程中会产生大豆皮、豆粕、豆渣和糖蜜等副产物,这些副产物中的碳水化合物(carbohydrates)含量很高,且种类繁多,分子量大,结构复杂,不易水解。使用酶水解碳水化合物可显著提高大豆产品的价值,从而进一步提高大豆加工的整体经济效益。文章综述了大豆加工中碳水化合物酶处理的最新进展,并介绍了水解来自不同大豆加工源的碳水化合物所需的酶。

During the processing of soybeans,by-products such as soybean hulls,soybean meal,soybean okara and molasses are produced.These carbohydrates of by-products have a high content,a wide variety of species,a large molecular weight,a complicated structure,and are not easily hydrolyzed.The use of enzymes to hydrolyze carbohydrates can significantly increase the value of soybean products,thereby further increasing the overall economic benefits of soybean processing.This paper reviews the recent advances in the enzyme treatment of carbohydrates in soybean processing and describes the enzymes required to hydrolyze carbohydrates from different sources of soybean processing.