文献类型：期刊文献

中文题名：马铃薯渣综合利用研究现状及发展趋势

英文题名：Advances and Trends in Utilization of Potato Pulp from Potato Starch Processing

作者：李芳蓉[1];韩黎明[1];王英[1];刘玲玲[1];童丹[1]

第一作者：李芳蓉

机构：[1]甘肃省定西师范高等专科学校生化系,甘肃定西743000

第一机构：甘肃中医药大学定西校区

年份：2015

卷号：29

期号：3

起止页码：175

中文期刊名：中国马铃薯

外文期刊名：Chinese Potato Journal

基金：2013年度定西师范高等专科学校重点项目(1310)

语种：中文

中文关键词：马铃薯渣;膳食纤维;果胶;高蛋白饲料;燃料酒精

外文关键词：potato pulp; dietary fiber; pectin; high-protein feed; alcohol fuel

摘要：介绍了马铃薯渣营养成分及主要性质,综述了马铃薯渣综合利用研究现状,包括生产高蛋白饲料、制备膳食纤维和果胶,制备燃料酒精和薯渣新型吸附剂和粘结剂、制备饲料种曲、方便面油料包可食性膜和有机化工产品等。剖析了马铃薯渣综合利用中存在的问题,即综合利用率低、食用安全性问题、技术推广困难。展望了马铃薯渣的开发应用前景与发展趋势。马铃薯渣提取膳食纤维和果胶,薯渣加工附加值提高,经济效益较高;固态发酵马铃薯渣生产蛋白饲料或生产配合饲料是薯渣处理最具发展潜力的方向。利用薯渣制作发酵培养基是进行薯渣增值的研究方向;利用薯渣制备燃料酒精及生物质混合燃料是理想的薯渣利用途径;利用马铃薯渣联合生产膳食纤维和燃料酒精是薯渣综合利用研究值得探索的新思路。
Nutrients and the main properties of potato pulp were introduced. And status of potato pulp utilization were summarized, including production of high-protein feed, preparation of dietary fiber and pectin, preparation of alcohol fuel and potato pulp novel adsorbent and binder, and preparation of feed Koji, oil and fat packaging edible film of instant noodle and organic chemical products. The problems of potato pulp utilization were analyzed, i.e. low utilization rate, food security issue and difficult technique extension. Application prospects and development trends of the potato pulp were forecasted. Potato pulp could be used in extraction of dietary fiber and pectin, increasing added value and economic efficiency. Protein feed or feed production from solid- state fermentation of potato pulp might have the most development potential for potato pulp processing. Use of potato pulp for production of fermentation medium might be a value-added research direction. Potato pulp preparation for alcohol fuel and biomass fuel mix production could be another way for use of potato pulp. Use of potato pulp for production of both dietary fiber and alcohol fuel could be a new idea for potato pulp comprehensive utilization worth exploring.