Journal of Applied Biological Chemistry

The Korean Society for Applied Biological Chemistry (한국응용생명화학회)
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Physicochemical characteristics and antioxidant activities of new Asian pear cultivars

신품종 배의 물리화학적 특성 및 항산화 활성

  • Jiang, Gui-Hun (Department of Food Science and Technology, Chonnam National University) ;
  • Yim, Sun-Hee (Pear Research Station, National Institute of Horticultural and Herbal Science) ;
  • Eun, Jong-Bang (Department of Food Science and Technology, Chonnam National University)
  • Received : 2016.06.27
  • Accepted : 2016.09.02
  • Published : 2016.12.31
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Abstract

The Asian pear (Pyrus pyrifolia Nakai) has historically been one of the most popular fruits in Korea because of its sweetness and juiciness. Nowadays, 81.5 % pears of the 'Niitaka' cultivar are grown in Korea, and most of these are consumed as table fruits. Due to the increase in consumer demand for novel Asian pear varieties, developing new cultivars is of great commercial interest. Since 1984, 'Niitaka' cultivar has been introduced in Korea and 13.3 % was developed into new cultivars in the last 20 years alone. Recently, the consumption rate of fresh Asian pears has been limited. The demand for pears, especially the 'Niitaka' cultivar has no longer increased. As a result, new cultivars of Asian pears have been introduced and their properties have been investigated. This review article provides an overview of the physicochemical characteristics and antioxidant activities of new cultivars of Asian pears.

배는 과즙이 풍부하고 단맛이 뛰어나 우리나라에서 가장 즐겨 먹는 과일 중의 하나이다. 현재 국내에서 재배되고 있는 '신고' 품종의 재배면적은 81.5 %를 차지하고 있으며 대부분 생과로 소비하고 있다. 이러한 단일 품종의 편중화로 배의 재배 면적의 13.3 %를 신품종으로 갱신하고 있다. 최근 신품종 등 다양한 배에 대한 소비자의 요구가 커지고 있어 '신고' 품종에 대한 소비가 현저히 감소하고 있으며 그 수요는 증가하지 않는 실정이다. 이를 극복하기 위해 다양한 신품종 배들이 도입되고 있으며, 이들의 물리적, 화학적 및 생리활성 연구도 활발히 진행되고 있다. 따라서 본 연구에서는 지금까지 연구해 온 신품종 배들의 이화학적 및 항산화 활성에 대해 소개하고자 한다.

Keywords

References

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