研究表明,薯渣中含有40%～50%的淀粉,20%～30%的膳食纤维,但在加工中往往会被白白扔掉,不仅是对资源的浪费,还造成了环境的污染。“甘薯淀粉加工废渣中膳食纤维果胶提取工艺及其功能特性的研究”项目以淀粉加工过程中的主要副产物薯渣为原料,生产出高附加值的甘薯膳食 Studies have shown that potato residue containing 40% to 50% starch, 20% to 30% of dietary fiber, but in the process often will be throw away in vain, not only a waste of resources, but also resulted in environmental pollution. “Sweet potato starch processing residue in dietary fiber pectin extraction process and its functional properties of ” project to starch processing as the main by-product of potato residue as raw material to produce high value-added sweet potato diet