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        검색결과 2

        1.
        2011.02 KCI 등재 서비스 종료(열람 제한)
        식용 찰옥수수에 대해 소비자의 기호성과 기능성이 고루 높고 가공적성이 우수한 복합 신품종을 육성하고자 현재 재배되고 있는 장려품종을 대조구로 하여 총 15개 교잡종을 아밀로그램 특성, 항산화성 및 식미관련 종실특성을 분석한 결과는 다음과 같다. 1. 공시된 교잡종에 대한 아밀로그램 분석결과 식미에 유리한 최고 점도 및 강하 점도는 CNU08H-69 교잡종에서 각각 115.9와 53.8RVU로 가장 높았고 CNU08H-h121과 일미 찰이 각각 51.6와
        2.
        2010.04 KCI 등재 서비스 종료(열람 제한)
        Inbred lines were gained from corn genetic resources collected by our lab and also deveolped by our Corn Breeding Lab. Materials used were eleven hybrids including yellow waxy corn hybrid CNU19 (applied as Daehakchal Gold 1 in 2007). These hybrids were harvested at 30th day after fertilization for antioxidants activity analysis; polyphenol compounds, inhibitory effect of xanthin oxidase activity, catalase activity, superoxide dismutase activity and DPPH radical scavenging activity. Daehakchal Gold 1 among hybrids were midseason variety and higher than check Chalok 1. The ratio of ear height to stem height was low as 50% below. Kernel set ratio was also higher than check hybrid. Among antioxidant analysis, Polyphenol compound was the highest in Daehakchal Gold 1 (CNU 19) as 3.77μg/ml, and CNU 21, CNU 93 and CNU153 including check were high trend compared to others. Xantine oxidase(OX) catalase activity, SOD activity and DPPH radical scavenging effect by using methanol extracts were also comparatively higher in CNU 19 hybrid than others. Besides, catalase activities of Daehakchal Gold 1 hybrid extracted by methanol and haxane were higher than other hybrids. From experiment results, this hybrid was superior to other used hybrids in botanical character, table quality and funtion.