Enhancement of bioactives,functional and nutraceutical attributes of banana peels and de-oiled groundnut cake through submerged fermentation employing Calocybe indica  

作　　者：Mandira Kapri Umesh Singh Prem Prakash Srivastav Satyawati Sharma 

机构地区：[1]Indian Institute of Technology(IIT)Delhi,India [2]Indian Institute of Technology(IIT)Kharagpur,India

出　　处：《Food Bioscience》2023年第3期3197-3207,共11页食品生物科学（英文）

基　　金：supported by“DST INSPIRE[DST/INSPIRE/03/2015/005291];GOI,New Delhi,Indian Institute of Technology(IIT)Delhi,Ministry of Food Processing Industries(MoFPI),GOI[Sanctioned number F.No.Q-11/9/2018-RandD dt.17 Dec 2018];Chaman Lal Setia Exports Ltd.,Karnal,Haryana”.

摘　　要：In the current study,agro-industrial waste(banana peels and de-oiled groundnut cake)was valorised through submerged fermentation employing Calocybe indica.The fermented agro-waste revealed an increase in Ergosta-compounds,(3.57%),which include Ergosta-5,7,9(11),22-tetraen-3-ol,(3.beta.,22E)-(1.87%),Ergosta-5,7,22-trien-3-ol,(3.beta.,22e)-(1.24%)and Ergosta-7,22-dien-3-ol,(3.beta.,5.alpha.,22E)-(0.46%).A reduction of phytic acid(26.25-6.84 mg/100g),oxalate(81.82-18.69 mg/100g),water holding capacity(34.29-30.97 ml/g),least gelation concentration(18-12.5%),bulk density(6.82-2.28 g/ml)and swelling volume(9.5-6.1 ml/g)with an increase inβ-glucan(8-24.57%),dispersibility(78.27-92.92%),oil holding capacity(0.59-1.73 ml/g),valine(ten-fold)and threonine(four-fold)seen in the fermented product makes it suitable for the food industry.GC-MS analysis confirmed the enriched levels of bioactive compounds namely,(S)-(-)-Perillyl alcohol,α.-Longipinene,isozonarol,widdrol,hydroxy valerenic acid,reynosin,β-Eudesmol,lupenone,etc.in fermented agro-waste mixture.The valorised agro-waste-mycelia mixture can be used as a potential nutraceutically enriched health supplement in the food and pharma industries.

关 键 词：Agro-waste FERMENTATION BIOACTIVES NUTRACEUTICALS Health supplement 

分 类 号：TS255[轻工技术与工程—农产品加工及贮藏工程]