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Effect of Low Level of Starch Acetylation on Physicochemical Properties of Potato Starch

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 SCOPUS 바로가기
  • 통권
    Volume 18 Number 1 (2009.02)바로가기
  • 페이지
    pp.118-123
  • 저자
    Hetti Arachchige Mangalika Wickramasinghe, Kazuo Yamamoto, Hiroaki Yamauchi, Takahiro Noda
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A103088

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원문정보

초록

영어
In order to find out the effect of low level of starch acetylation on physicochemical properties of potato starch,amylose content, digestibility of raw and gelatinized starch, thermal properties, pasting properties, and the swelling power ofnative and acetylated potato starches were measured. The amylose content was significantly lower in acetylated starch than intheir counterpart native starches. Though a tendency in the decrease in digestibility of raw starch was observed with starchacetylation, acetylation did not alter the proportion of readily digestible starch (RDS), slowly digestible starch (SDS), andresistant starch (RS) of both raw and gelatinized potato starches. No clear increase in the swelling power was observed,however, the peak and onset gelatinization temperatures and the enthalpy required for starch gelatinization decreased withstarch acetylation. Peak and breakdown viscosities were reduced due to acetylation of potato starch while final viscosity andset back were increased.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 References

저자

  • Hetti Arachchige Mangalika Wickramasinghe [ Memuro Upland Farming Research Station, National Agricultural Research Center for Hokkaido Region, Shinsei, Memuro, Hokkaido 082-0081, Japan; Department of Agricultural Biology, Faculty of Agriculture, University of Peradeniya, Peradeniya 20400, Sri Lanka ]
  • Kazuo Yamamoto [ Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan ]
  • Hiroaki Yamauchi [ Memuro Upland Farming Research Station, National Agricultural Research Center for Hokkaido Region, Shinsei, Memuro, Hokkaido 082-0081, Japan ]
  • Takahiro Noda [ Memuro Upland Farming Research Station, National Agricultural Research Center for Hokkaido Region, Shinsei, Memuro, Hokkaido 082-0081, Japan ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국식품과학회 [Korean Society of Food Science and Technology]
  • 설립연도
    1970
  • 분야
    농수해양>식품과학
  • 소개
    본회는 사회일반의이익에 공여하기 위하여 공공법인의 운영에 관한 법률의 규정에 따라 식품 과학 전반에 관한 이론 및 기술연구와 그 응용을 촉진 및 보급시키며 학술과 사업을 연계시키고, 나아가 국민의 식생활을 질적, 양적으로 향상시킴을 목적으로 한다.

간행물

  • 간행물명
    Food Science and Biotechnology
  • 간기
    격월간
  • pISSN
    1226-7708
  • 수록기간
    1992~2009
  • 십진분류
    KDC 574 DDC 664

이 권호 내 다른 논문 / Food Science and Biotechnology Volume 18 Number 1

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