Articles
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DOI: Studying The Chemical Composition Of Apple Fruits Of Different Ecological And Geographical Groups
Sh.M.Akhmedov , Senior Researcher, Scientific Research Institute Of Horticulture, Viticulture And Winemaking Named After Academician M. Mirzaev, UzbekistanAbstract
The article presents the results of studying the chemical composition of fruits of different varieties of apple trees. The study of the chemical composition of apple fruits showed that the place of breeding and growth of the variety directly depends on the increase in the chemical composition of the fruit. The following apple varieties were identified: by dry matter - Afghan 255603, Roksa Red Delicious; by the amount of sugars - Georges kav, Jonared; by the amount of sucrose - Carnel Red, Georges Kav, Zarya Podolia, Mariorik Pia; for titratable acidity - Afghan 255603; for ascorbic acid - Grafenstein red, Calville Lezanne, Renet June, Apple-tree Gissar. These varieties can be used in breeding programs and introduced into production.
Keywords
Apple tree, variety, chemical composition of fruits, dry matter, sugar, titratable acidity, pectin substances, sugar-acid index
References
Ermakov A.I., Arasimovich V.V., Smirnova-Ikonnikova M.I. and other Methods of biochemical research of plants. - L., 1972.
Kondratieva G.V., Ryabova S.V., Khteranovich O.G., Samokhina Yu.V.,
Fomina I.K. The content of pectin substances in the fruits of apple varieties of different ripening periods. Vopr. genet., selection and seed breeder. s.-kh. cultures in the Volga region, 1996, pp. 114-116.
Kochetkov V.M., Anikeenko A.P. Promising apple varieties for breeding to improve the chemical composition of fruits. Works on applied botany, genetics and breeding. T. 101, L., 1986. pp. 74-79.
Yang Zhenwei, Zhou Yanwen, Fu You, Yang Meining, Zhao Tongsheng. The relationship between the microclimatic nature of different crown types and the quality of the Fuji apple fruit. (in Chinese.) Yingyong shengtai xuebao. No5, 1998, T. 9, pp. 533-537.
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