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Antioxidant Properties on 6 kinds of Bee Pollens treated with Fungi

첫 페이지 보기
  • 발행기관
    한국버섯학회 바로가기
  • 간행물
    버섯 바로가기
  • 통권
    제20권 2호 통권 34호 (2016.10)바로가기
  • 페이지
    pp.275-275
  • 저자
    In Pyo Hong, Soon OK Woo, Sang Mi Han
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A289485

원문정보

초록

영어
Honey production from approximately 1.7 million colonies owned by around 21 thousand Korean beekeepers was almost 36 thousand M/T in 2014. Honey farmers have mainly obtained commodities such as honey, beeswax, pollen and royal jelly. Honeybees gather the nectars and pollens from flowers of plants or trees. Bee pollen is rich in various nutrients and called as natural complete food. Bee pollens of Quercus acutissima, Actinidia arguta, Amorpha fruticosa, Oryza sativa, Chrysanthemum morifolium and Salix koreensis were mainly collected by Apis mellifera in Korea. But stiff pollen wall hinders dissolution of polysaccharides and lowers extraction efficiency. Thus, we measured antioxidant activity as DPPH radical scavenging assay system on six kinds of pollens inoculated with fungi to confirm the husk removal effect. The antioxidant activity was evaluated by measuring the free radical scavenging activity using 2,2-diphenyl-1-picrylhydrazyl (DPPH). Briefly, extracts prepared from different extraction conditions were mixed with freshly prepared DPPH solution. After shaking, the reaction mixtures were stand for 30 min at room temperature in dark places. The radical scavenging activity was determined by measuring the absorbance at 517 nm. The relative radical scavenging activity (%) was calculated as [1-absorbance of solution with sample and DPPH / absorbance of solution with DPPH] x 100. The scavenger activities of Quercus acutissima, Actinidia arguta, Amorpha fruticosa, Oryza sativa, Chrysanthemum morifolium and Salix koreensis were 42.73±1.25, 8.98±1.46, 4.38±3.53, 36.09±0.74, 17.28±1.95 and 62.76±2.07 at 500㎕/㎖, respectively.

저자

  • In Pyo Hong [ Department of agricultural biology, National academy of agricultural sciences ]
  • Soon OK Woo [ Department of agricultural biology, National academy of agricultural sciences ]
  • Sang Mi Han [ Department of agricultural biology, National academy of agricultural sciences ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국버섯학회 [The Korean Society of Mushroom Science]
  • 설립연도
    1997
  • 분야
    농수해양>농학
  • 소개
    우리나라의 버섯 연구와 관련 산업의 발전에 기여하고 버섯관련 연구자와 관련산업 종사자간의 학술정보 등의 교류를 목적으로 한다.

간행물

  • 간행물명
    버섯 [Mushroom]
  • 간기
    반년간
  • 수록기간
    1997~2025
  • 십진분류
    KDC 525 DDC 635

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