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Abstract
Ushbu tadqiqotda bug'doy (Triticum sp. L.), arpa (Hordeum vulgare L.), javdar (Secale cereale L.) boshoqli ekinlarining xom yog'i, yog' kislotalari va mineral tarkibi o‘rganilgan. To'yingan va to'yinmagan yog' kislotalarning don tarkibida taqsimlanishi va baholangan donlarning mineral tarkibi haqida ma’lumot berilgan. Yog 'kislotalari tarkibi va mineral tarkibi mos ravishda gaz xromatografiyasi usuli bilan aniqlangan. Eng yuqori xom yog’ miqdori jo'xori 5,35%], eng past xom yog’ esa arpa [1,19 %]. Natijalar shuni ko'rsatdiki, turli xil navlardagi umumiy to’yinmagan yog’ kislotalari 77,1 - 81,5% orasida o'zgarib turadi. Yorma yog'larining asosiy komponentlari mos ravishda oleyin va linolein kislotalar ekanligi aniqlandi. Jami so'l, mikroelement va og'ir metallar miqdori mos ravishda 8638 - 16108, 113-180 va 1,8 - 6,9 mg/kg orasida o'zgargan. Xulosa qilib shuni aytish mumkinki, Surxondaryoda yetishtirilgan namunalardagi xom yogʻ, yogʻ kislotalari va mineral tarkibi boʻyicha don navlari oʻrtasida sezilarli (p<0.01) farq bor ekan.
References
F. Cubadda, F. Aureli, A. Raggi and M. Carcea (2009). Effect of milling, pasta making and cooking on minerals in durum wheat, J. Cereal Sci. 49, 92–97.
D. Lopez Alonsoa and F. Garcia Maroto (2000). Plants as ‘chemical factories’ for the production of polyunsaturated fatty acids, Biotechnol. Adv. 18, 481–497.
R. Hai Liu (2007). Whole grain phytochemicals and health, J. Cereal Sci. 46, 207–219.
S. Meziani, I. Nadaud, B. Gaillard-Martinie, C. Chambon, M. Benali and G. Branlard (2012), Proteomic analysis of the mature kernel aleurone layer in common and durum wheat, J. Cereal Sci. 55, 323–330.
J. A. Gallegos-Infante, N.E. Rocha-Guzman, R.F. Gonzalez-Laredo and J. Pulido-Alonso (2010). Effect of processing on the antioxidant properties of extracts from Mexican barley (Hordeum vulgare) cultivar, Food Chem. 119, 903–906.
H. Zielinski, A. Ceglinska and A. Michalska (2007). Antioxidant contents and properties as quality indices of rye cultivars, Food Chem.104, 980–988.
A. Rakha, P. Aman and R. Andersson (2011). Dietary fiber in triticale grain: Variation in content, composition, and molecular weight distribution of extractable components, J. Cereal Sci. 54, 324–331.
F. S. Hosseinian and G. Mazza (2009). Triticale bran and straw: Potential new sources of phenolic acids, proanthocyanidins, and lignans, J. Funct. Foods 1, 57–64.
W. Biel, K. Bobko and R. Maciorowski (2009). Chemical composition and nutritive value of husked and naked oats grain, J. Cereal Sci. 49, 413–418.
U. B. Kutman, B. Yildiz and I. Cakmak (2011). Improved nitrogen status enhances zinc and iron concentrations both in the whole grain and the endosperm fraction of wheat, J. Cereal Sci. 53, 118-125.
D. Erba, A. Hidalgo, J. Bresciani and A. Brandolini (2011). Environmental and genotypic influences on trace element and mineral concentrations in whole mealflour of einkorn (Triticum monococcum L. subsp. monococcum), J. Cereal Sci. 54, 250-254.
L. Hernandez Rodriguez, D. Afonso Moralesb, E. Rodriguez Rodriguez, C. Diaz Romero (2011). Minerals and trace elements in a collection of wheat landraces from the Canary Islands, J. Food Comp. Anal. 24, 1081-1090.
D. Erba, A. Hidalgo, J. Bresciani and A. Brandolini (2011). Environmental and genotypic influences on trace element and mineral concentrations in whole meal flour of einkorn (Triticum monococcum L. subsp. monococcum), J. Cereal Sci. 54, 250- 254.
A. Kan (2012). Chemical and elemental characterization of wheat germ oil (Triticum spp. L.) cultivated in Turkey, Afric.J. Agric. Res.35, 4979-4982.
N. L. Ruibal-Mendietaa, A. Dekeyserb, D. L. Delacroixc, E. Mignoleta, Y. Larondellea and M. Meurensa (2004). The oleate/palmitate ratio allows the distinction between whole meals of spelt (Triticum spelta L.) and winter wheat (T. aestivum L.), J. Cereal Sci. 39, 413–415
C. Armanino, R De Acutis and A. Rosa Festa (2002). Wheat lipids to discriminate species, varieties, geographical origins and crop years, Anal. Chim. Acta 454, 315–326.
AACC International, 2000. Approved Methods of the American Association of Cereal Chemists, 10th Ed. The Association, St. Paul, MN, USA.
D. B. M. Ficco, C. Riefolo, G. Nicastro, V. De Simone, A.M. Di Gesu, R. Beleggia, C. Platani, L. Cattivelli and P. De Vita 2009. Phytate and mineral elements concentration in a collection of Italian durum wheat cultivars, Field Crops Res.111, 235–242.
N. Nikolic, N. Radulovic, B. Momcilovic, G. Nikolic, M. Lazic and Z. Todorovic (2008). Fatty acids composition and rheology properties of wheat and wheat and white or brown rice flour mixture, Eur. Food Res. Technol., 227, 1543–1548.
M. X. Zhou, M. Glennie Holmes, K. Robards, and S. Helliwell (1998). Fatty acid composition of lipids of Australian oats, J. Cereal Sci. 28, 311-319.
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