Abstract
The current paper has presented the study results of grain quality and pasta properties of the new and promising winter durum wheat varieties developed in the FSBSI “Agricultural Research Center “Donskoy” in 2016–2018. The purpose of the study was to evaluate winter durum wheat varieties according to such traits as grain quality and pasta properties to identify the best genotypes and recommend them for use in the breeding process and wider introduction into production. There have been identified the varieties “Yubilyarka” (96%), “Kristella” (94%), “Lakomka” (92%), “Diona” and “Yantarina” (91%) with maximum values of general hardness. All studied genotypes have formed the nature weight of grain corresponding to a first quality class (from 786–814 g/l). There have been identified the varieties “Kristella” (13.9%), “Donchanka” (13.8%), “Diona” (14.0%), “Yakhont” (14.0%), “Yubilyarka” (13.6%), “Yantarina” (13.7%), “Uslada” (13.6%), “Zoloto Dona” (13.6%), “Solntsedar” (13.9%) and “Almaz Dona” (13.5%) with protein percentage in grain corresponding to a first quality class. As a result of the study, it was found that all the studied varieties had good rheological properties of gluten and formed a DCI from 80 units (the variety “Eyrena”) to 102 units (the variety “Donchanka”) and belonged to the 2-nd group. The varieties “Diona”, “Eyrena”, “Yakhont”, “Yantarina” and “Solntsedar” had high rheological properties of dough. There have been identified the genotypes of the varieties “Donchanka” (613 μg/%), “Solntsedar” (626 μg/%) and “Almaz Dona” (630 μg/%) with the maximum concentration of carotenoid pigments, which could be used as sources to improve the trait “carotenoid content”. Throughout the years of study, the varieties were characterized by high indices of dry pasta color (4–5 points). According to a brittle strength of dry pasta there have been identified the varieties “Kristella” (775 g), “Donchanka” (774 g), “Diona” (757 g), “Yantarina” (782 g), “Solntsedar” (766 g) and “Dinas” (769 g) with the best indices of the trait. The varieties identified both by a single and by a set of traits characterizing grain quality of winter durum wheat and its final products, can be used in the breeding process as an adaptive initial material. The introduction of the best varieties into production will partly solve the problem of deficiency of high-quality durum wheat in the south of Russia.
Highlights
Ключевые слова: сорт, озимая твердая пшеница, натурная масса, массовая доля белка, количество клейковины, общая стекловидность, макаронные свойства
The current paper has presented the study results of grain quality and pasta properties of the new and promising winter durum wheat varieties developed in the FSBSI “Agricultural Research Center “Donskoy” in 2016–2018
Dona” (630 μg/%) with the maximum concentration of carotenoid pigments, which could be used as sources to improve the trait “carotenoid content”
Summary
Приведены результаты изучения качества зерна и макаронных свойств новых и перспективных сортов озимой твердой пшеницы селекции ФГБНУ «АНЦ «Донской» за 2016–2018 гг. Установлены сорта, относящиеся к I классу качества по содержанию белка в зерне: Кристелла (13,9%), Дончанка (13,8%), Диона (14,0%), Яхонт (14,0%), Юбилярка (13,6%), Янтарина (13,7%), Услада (13,6%), Золото Дона (13,6%), Солнцедар (13,9%) и Алмаз Дона (13,5%). В результате проведенных исследований установлено, что все изучаемые сорта обладали хорошими реологическими свойствами клейковины, формировали ИДК от 80 единиц прибора (Эйрена) до 102 единиц прибора (Дончанка) и относились ко II группе. Сорта Диона, Эйрена, Яхонт, Янтарина и Солнцедар обладали высокими реологическими свойствами теста. Выделены генотипы с максимальной концентрацией каротиноидных пигментов: Дончанка (613 мкг/%), Солнцедар (626 мкг/%) и Алмаз Дона (630 мкг/%), которые могут быть использованы в качестве источников для улучшения этого признака «каротиноидности». Согласно шкале оценки макарон по прочности, выделены следующие сорта с хорошей прочностью макарон (750–799 г): Кристелла (775 г), Дончанка (774 г), Диона (757 г), Янтарина (782 г), Солнцедар (766 г) и (Динас 769 г).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.