Physicochemical Properties of Sugary Rice

• Published in: Korean journal of crop science Vol. 51
• Main Authors: Kim, S.R. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), Song, Y.C. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), E-mail: songyc@rda.go.kr, Shin, M.S. (Chonnam National University, Gwangju, Republic of Korea), Lee, S.Y. (National Institute of Agricultural Biotechnology, RDA, Suwon, Republic of Korea), Cho, J.H. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), Lee, J.Y. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), Ha, W.G. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), Kim, Y.D. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea), Ku, Y.C. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea), Kim, H.Y. (Yeongnam Agricultural Research Institute, NICS, RDA, Milyang, Republic of Korea)
• Format: Journal Article
• Language: Korean
• Published: 01.11.2006
• Subjects: AMILOPECTINA; AMYLOPECTIN; AMYLOPECTINE; free sugar; RENDEMENT; RENDIMIENTO; RVA; sugary lines; YIELDS
• ISSN: 0252-9777

This study was carried out to investigate the agronomical and physicochemical properties of five newly bred sugary lines in YARI (Yeongnam Agricultural Research Institute) that developed from the cross of sugary and Hwayeongbyeo, Hwasambyeo and Seomjinbyeo. Culmlength of newly bred sugary lines were longer than that of Nampyeongbyeo as 84.2~99.3 cm. However the weight of 1,000 grains and yield were lower than that of Nampyeongbyeo by two to three times. According to physicochemical properties, most of the new bred sugary lines showed low contents of amylose and mineral compare to normal varieties.