1. Baun, L.G., Palmiano, E.P., Perez, CM. and Juliano, B.O. 1970. Enzymes of starch metabolism in the developing rice grain. Plant Physiol. 46 : 429–434.
2. Endo, I., Yanase, H., Ishima, T. and Ghikubu, S. 1980. Texture measurement of a very small amount of cooked rice by textur-ometer. Part 1. Investigation of measurement conditions and application to main rice varieties. Rep. Natl. Food Res. Inst. 37 : 1–8.
3. Inatsu, O. 1988. Studies on improving the eating quality of Hokkaido rice. Rep. of Hokkaido Prefect. Agric. Exp. Stn. 66 : 1–89.
4. Kamata, H. and Matsushima, T. 1992. Studies on the quality and elements in rice grain. II Effect of grain thickness compositions on amylose and protein contents of brown rice. Rep. Hokuriku Br., Crop Sci. Soc. Jpn. 27 : 10–13.
5. Kurasawa, F. 1970. The palatability of rice. II The palatability and storage components of milled rice. Heredity 23 : 42–47.