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pp.199-207
마늘의 산지별 품질특성 비교에 대한 기초자료를 확보하고자 국내의 한지형 및 난지형 마늘 주산지로부터 수집된 마늘 및 중국산 마늘의 물리적 특성, 향기성분과 항균활성을 비교 분석하였다. 마늘 구의 폭은 난지형 마늘이 50mm 이상으로 한지형 마늘에 비하여 넓었으며 평균 인편수도 난지형 마늘에서 6.38~9.31개로 더 많았다. 마늘의 표면색 중 L값은 80.73~87.40의 범위였으며, a값은 시료간의 유의적인 차이가 없었고, b값은 남해산과 무안
Physico-chemical characteristics such as width, weight, color and aroma compounds of garlic from 9 different areas were analyzed. Also, antimicrobial activity was tested for their juices. Width of garlic bulb was larger in growing worm-season garlics (Jeju, Namhae, Hapcheon, Hampyeong and Muan) than those of cool-season garlics (Taean, Seosan, Uiseoung) and imported from China. But numbers of nuts were smaller in growing cool-season garlics than others. L color levels of garlics were 80.73~87.40 and a color level have not significantly difference in all samples, b color level was lower in growing Namhae () and Muan (). 25~30 peaks obtained from aroma compounds analysis of various garlics. Among these compounds, 17 kinds of aroma compounds were identified by GC-MS. And, we showed that 15 kinds of compounds were sulfur containing aroma compounds. Diallyl disulfide was contained 34.90~60.54% in various garlic and the highest contents than other compounds in total compounds. It was detected the highest in China garlic but the lowest in growing Muan garlic. All of garlic samples showed antimicrobial activity against Strep. mutans, B. subtilis, E. coli. V. parahaemolyticus, Asp. flavus, and C. albicans. Especially antimicrobial activity was stronger against E. coli, and C. albicans. Antimicrobial activity was enhanced by sample addition volume and the highest in Namhae garlic sample.
