000			02734aab a2200349 i 4500
001			4397
003			UA-KpCNTU
005			20250528145249.0
008			250416b un |||| |||| 00| | eng d
040			_cЦНТУ _aUA-KpCNTU
041			_aeng
245			_aBiochemical composition of seedsfrom different pea varieties _h[Text] _c / O. Molodchenkova, S. Koblai, P. Tykhonov [et. al]
250			_aPlant Varieties Studying and Protection=Сортовивчення та охорона прав на сорти рослин. _bТ. 20. - № 2.
260			_c2024.
300			_aC. 74-83
500			_aTo study the biochemical parameters characterising seed quality in pea varieties of different morphotypes for the selection of genotypes with improved nutritional properties. Methods. Seeds of 37 different morphotypes [leafy, leaf-less, heterophillous (chameleon)] of domestic and foreign pea varieties were studied. Standard and laboratory developed methods of biochemical analysis of plants (Kjeldahl method, spectrophotometric methods, electrophoresis) were used. The statistical analysis of the research results was carried out using the software LibreOffice Calc (GNU Lesser General Public License v3) and the image analysis software Imagel. Results. The presence of varietal differences in the biochemical pa-rameters studied related to seed quality (protein content, flavonoids, lipoxygenase activity, trypsin inhibitor, lectins), the content of the main fractions of the protein complex (legumin and vicilin) and their ratio in seeds of different morphotypes was established. The electrophoretic and amino acid analyses revealed varietal differences (in the relative content of cer-tain protein components in the electropherogram, the presence/absence of some components in the electrophoretic spectra of vicilin and legumin, and their amino acid composition) that affect the nutritional value of pea seeds. Conclusions. The application of the biochemical criteria studied makes it possible to select varieties of food peas with specific technological parameters.
653			_apea
653			_aseed quality
653			_aprotein
653			_avicilin
700			_aMolodchenkova, O.
700			_aKoblai, S.
700			_aTykhonov, P.
700			_aBezkrovna, L.
700			_aRyshchakova, O.
700			_aLevitsky, Yu.
700			_aUntilova, I.
773	0		_x2518-1017 _tPlant Varieties Studying and Protection=Сортовивчення та охорона прав на сорти рослин. Т. 20. № 2 _w4392 _dВінниця : ТВОРИ, 2024
856			_uhttps://journal.sops.gov.ua/article/view/304094 _yСтаття
942			_2udc _cIR _n0
999			_c4397 _d4397