Sugars and organic acids contents of European (Pyrus Communis L.) and Asian (Pyrus Serotina REHD.) pear cultivars

Acta Alimentaria

Volumn 29, Issue 3, 2000, Pages 217-230

  Hudina, M ^a   Stampar F ^a  

^a UNIVERSITY OF LJUBLJANA   (Slovenia)

Author keywords

HPLC; Organic acids; Pear; Pyrus communis; Pyrus serotina; Sugars

Indexed keywords

PYRUS; PYRUS COMMUNIS; PYRUS PYRIFOLIA;

EID: 0034260033     PISSN: 01393006     EISSN: None     Source Type: Journal    
DOI: 10.1556/AAlim.29.2000.3.2     Document Type: Article

References (24)

1. ARFAIOLI, P. & BOSETTO, M. (1993): Time changes of free organic acid contents in seven Italian pear (Pyrus communis) varieties with different ripening times. Agr. Med., 123, 224-230.
2. BEHBOUDIAN, M. H. & LAWES, G. S. (1994): Fruit quality in 'Nijisseiki' Asian pear under deficit irrigation: physical attributes, sugar and mineral content, and development of flesh spot decay. New Zealand J. Crop. Hortic. Sci., 22, 393-400.
3. BIELESKI, R. L. (1982): Sugar alcohols -in: LOEWOUS, F. A. & TANNER, W. (Eds) Encyclopaedia of plant physiology: New Series, Vol. 13A, New York, Springer Verlag, pp. 158-192.
4. BOSETTO, M. & AFRAIOLI, P. (1992): Time changes of free sugar and polyol content in seven Italian pear (Pyrus communis) varieties with different ripening periods. Agr. Med., 122, 59-65.
5. BROOKS, S. J., MOORE, J. N. & MURPHY, J. B. (1993): Quantitative and qualitative changes in sugar content of peach genotypes [Prunus persica (L.) Batsch.] J. Amer. Soc. Hort. Sci., 118, 97-100.
6. CASPARI, H. W., BEHBOUDIAN, M. H., CHALMERS, D. J., CLOTHIER, B. E. & LENZ, F. (1996): Fruit characteristics of 'Hosui' Asian pears after deficit irrigation. HortScience, 31, 162.
7. DOLENC, K. & ŠTAMPAR, F. (1998): Determining the quality of different cherry cultivars using the HPLC method. Acta Horticulturae, 468, 705-712.
8. DOLENC-ŠTURM, K., ŠTAMPAR, F. & USENIK, V. (1999): Evaluating of some quality parameters of different apricot cultivars using the HPLC method. Acta Alimentaria, 28, 297-309.
9. DOYON, G., GAUDREAU, G., ST.-GELAIS, D., BEAULIEU, Y. & RANDALL, C. J. (1991): Simultaneous HPLC determination of organic acids, sugars and alcohols. Can. Inst. Sci. Technol. J., 24, 87-94.
10. FOURIE, P. C., HANSMANN, C. F. & OBERHOLZER, H. M. (1991): Sugar content of fresh apples and pears in South Africa. J. agric. Fd Chem., 39, 1938-1939.
11. GENARD, M., SOUTY, M., REICH, M. & LAURENT, R. (1996): Modelling the carbon use for sugar accumulation and synthesis in peach fruit. Acta Horticulturae, 416, 121-128.
12. HUDINA, M. & ŠTAMPAR, F. (1998): Saisonale Veränderungen von Zucker und organischen Säuern bei Birnen (Pyrus communis L.) cv. 'Williams Christbirne'. Krankenheitsresistenz und Pflanzenschutz. Voraussetzung für die Qualitätsproduktion, XXXIII Vortragstagung, 23.-24. März 1998, Dresden, pp. 191-196.
13. KAWAMATA, S. (1977): Studies on sugar component of fruits by gas-liquid chromatography. Bull. Tokyo Agric. Exp. Sta., 10, 53-67.
14. MEHERIUK, H., LANE, W. D. & HALL, J. W. (1987): Influence of cultivar on nectar sugar content in several species of tree fruits. HortScience, 22, 448-450.
15. MORVAI, M. & MOLNÁR-PERL, I. (1992): Simultaneous gas chromatographic quantitation of sugars and acids in citrus fruits, pears, bananas, apples and tomatoes. Chromatographia, 34, 502-504.
16. NEGRIZ, C. & YILDIZ, H. (1997): Research on chemical composition of some varieties of European plums (Prunus domestica) adapted to the Aegean district of Turkey. J. agric. Fd Chem., 45, 2820-2823.
17. PÉREZ, A. G., OLÍAS, R., ESPADA, J., OLÍAS, J. M. & SANZ, C. (1997): Rapid determination of sugars. Non volatile acids, and ascorbic acid in strawberry and other fruits. J. agric. Fd Chem., 45, 3545-3549.
18. RICHMOND, M. L., BRANDO, S. C. C., GRAY, J. I., MARKAKIS, P. & STINE, C. M. (1981): Analysis of simple sugars and sorbitol in fruit by high performance chromatography. J. agric. Fd Chem., 29, 4-7.
19. ROEMER, K. (1989): Das Zuckermuster verschiedener Obstarten. Erwerbsobstbau, 31, 211-216.
20. SELLI, R. & SANSAVINI, S. (1995): Sugar, acid and pectin content in relation to ripening and quality of peach and nectarine fruits. Acta Horticulturae, 379, 345-356.
21. SNEDECOR, G. W. & COCHRAN, W. G. (1971): Statistical methods. Iowa, The Iowa State University Press, pp. 258-298.
22. TRUSWELL, A. S. (1988): The other carbohydrates-sugars. Fd Technol. Aust., 40, 268.
23. VOI, A. L., IMPEMBO, M., FASANARO, G. & CASTALDO, D. (1995): Chemical characterisation of apricot puree. J. Fd Composition Anal., 8, 78-85.
24. YAMAKI, S. (1983): Biochemical changes of cell wall elements with fruit development and ripening, and the harvesting period in Japanese pear fruit (Pyrus serotina Rehder var. culta Rehder). J. agric. Res. Q., 17, 34-40.