作者: Luong Chi Cong , Philippe Seguin , Tran Dang Khanh , Eun-Hye Kim , Joung-Kuk Ahn
DOI: 10.7740/KJCS.2011.56.1.064
关键词: Cultivar 、 Biology 、 Tropics 、 Chemical composition 、 Isoflavones 、 Gene–environment interaction 、 Upland and lowland 、 Composition (visual arts) 、 Agronomy 、 Plant composition
摘要: Health beneficial properties of soybean [Grycine max (L.) Merr.] isoflavones are well known. The objectives this study were to determine and compare the isoflavone composition concentrations varieties grown in different cultivated regions Vietnam (i.e., upland lowland). Total individual determined by high-performance liquid chromatography (HPLC). varied from 1153 6604 ㎍ g?¹, averaging 3354 g?¹ across environments varieties. lowland region, highest total concentration was observed M 103 cultivar (5653 g?¹) lowest VX9-3 (1153 g?¹), whereas region M103 (6604 DT93 (1938 respectively. Across varieties, average higher than (3728 vs. 2980 g?¹). malonylglucosides acetylglucosides those region. Despite presence Genotype (G) x Environment (E) interactions, with consistently high (M 103) low (VX9-3, DT93) isotlavone environ¬ments identified. This is first report Vietnamese revealing large variation profile among regions. Results will be useful selecting high-isoflavones for growth tropical