References
- Yu, T.J. Sikpumbogam. p.166. Munundang, Seoul (1989)
- Fisher, R.B. and Bennett, A.B. Role of cell wall hydrolase in fruit ripening. Ann. Rev. Plant Mol. Biol. 42: 675-703 (1991) https://doi.org/10.1146/annurev.pp.42.060191.003331
- Sharma, A. and Sehgal, S. Effect of domestic processing, cooking and germination on the trypsin inhibitor activity and tannin content of faba. Plant Food Human Nutr. 42: 127-231 (1992) https://doi.org/10.1007/BF02196465
- Spanos, G.A. and Wrolstard, R.E. Phenolics of apple, pear and white grape juices and their changes with processing and storage. J. Agric. Food Chem. 40: 1478-1487 (1992) https://doi.org/10.1021/jf00021a002
- Okuda, T., Yoshida, T. and Ashida, M. Tannins of medicinal plants and drugs. Heterocycles 16: 1618-1622 (1981)
- Namba, T., Tsunezuka, Y., Nunome, S., Takeda, T., Kakiuchi, Y.Z. Kobayashi, K., Takagi, S. and Hattori, M. Studies on dental caries prevention by traditional chinese medicines (part iv). Screening of crude drugs for anti-plaque action and effect of artemisia capillaris spikes on adherence of Streptococcus mutans to smooth surface and synthesis of glucan by glucosyltransferase. Shoyakugaku Zasshi 38: 253-257 (1984)
- Lee, D.S., Woo, S.K. and Yang, C.B. Studies on the chemical composition of major fruits in Korea. Korean J. Food Sci. Technol. 4: 123-139 (1975)
- Kim, Y.H. Study on protease of pear. Samyuk Univ. Res. Reports 18: 282 (1986)
- Park, H.J., Rhim, J.W. and Lee, H.Y Edible coating effects on respiration rate and storage life of fugi apples and Shingo pear. Food Sci. Biotechnol. 5: 59-63 (1996)
-
Park, N.P., Choi, Y.H. and Lee, O.M. Study on the storage of pear (II). The effect of polyethylene film packaging and
$Co_{2}$ shock on the storage of pear. Korean J. Soc. Hort. Sci. 7: 21-25 (1970) - Montgomery, M.W. and Petroparkis, H.J. Inactivation of bartlett pear polyphenol oxidase with heat in the presence of ascorbic acid. J. Food Sci. 45: 1090-1091 (1980) https://doi.org/10.1111/j.1365-2621.1980.tb07529.x
- Sapers, G.M. and Douglas. Jr. F.W. Measurement of enzymatic browning at cut surfaces and in juice of raw apple and pear fruits. J. Food Sci. 52: 1258-1252 (1987) https://doi.org/10.1111/j.1365-2621.1987.tb14057.x
- Kang, Y.H., Sohn, T.H. and Choi, J.U. Isolation, purification and some preparation of polyphenol oxidase from pear. Agric. Res. Bull. Kyung-Book Natl. Univ. 4: 55-64 (1986)
- AOAC. Official Methods Analysis. 14th ed. Association of Official Analytical Chemists, Washington, DC, USA (1984)
- Michack, L.R., Sebastiano, C.C., Brando, J. and Charles, M.S. Analysis of simple sugar and sorbitol in fruit by high performance liquid chromatography. J. Agri. Food Chem. 29: 14-20 (1981)
- Turkelson, V.T. and Richards, M. Separation of the citric acid cycle acids by liquid chromatography, Anal. Chem. 50: 1420-1429 (1978) https://doi.org/10.1021/ac50033a012
- Buslig, B.X., Wilson, C.W. and Shaw, P.E. High-performance liquid chromatographic separation of carboxylic acids with anionexchange and reverse-phase columns. J. Agric. Food Chem. 30: 342-345 (1982) https://doi.org/10.1021/jf00110a032
- Gomez, F. and Martinez, A. Prevention of oxidative browning during wine storage. Food Res. Int. 28: 213 (1995) https://doi.org/10.1016/0963-9969(95)93529-4
- Buege, J.A. and Aust, S.D. Microsomal lipid peroxidation. Methods in Enzymol. 105: 302 (1978)
- Ko, J.S., Yang, S.H. and Kim, S.H. Cold storage of citrus unshiu Marc. var, okitsu produced in Cheju. Korean J. Posthavest Sci. Technol, Agri. Products 3: 105-111 (1996)
- Lee, D.S., Woo, S.K. and Yang, C.B. Studies on the chemical composition of major fruits in Korea. Korean J. Food Sci. TechnoI. 4: 134-139. (1972)