Agronomic characters and commodity and consumer qualities of new varieties and hybrid forms of cherries in the conditions of Dagestan

Guseynova, B. M.; Abdulgamidov, M. D.

doi:10.30766/2072-9081.2022.23.5.685-696

Cited by 4 publications

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References 7 publications

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“…В плодах черешни мало органических кислот, поэтому при употреблении их в пищу не происходит стимуляции желудочной секреции. Благодаря высокой сахаристости и низкой кислотности плоды черешни можно вводить в диету при гиперацидных гастритах, язвенной болезни желудка и двенадцатиперстной кишки [3][4][5].…”

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Biochemical and commodity-consumer assessment of the quality of sweet cherry varieties introduced in the conditions of Dagestan

Guseynova¹,

Abdulgamidov²

2023

Agrarian Bulletin of The

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Abstract. The purpose. Identification of among the variety of cherries introduced in the natural and climatic conditions of the northern foothills of Dagestan, the most promising variety samples distinguished by high nutritional value and the best commodity and consumer quality indicators for further use in selection and horticulture in order to optimize the industrial variety of cherries. Methods. The studies were carried out using generally accepted chemical methods of analysis and standard methods of sweet cherry variety study. Results. It was determined that the largest amount of soluble solids was contained in the fruits of the varieties: Melanbayer (15.3 %), Polyanka (14.8 %), Lyaskovska Khrushchalka (14.6 %) and Merton Bigarro (14.5 %). The best in terms of the mass concentration of sugars (11.57–12.81 %) were the varieties Sofiyska Khrushchalka, Merton Bigarro, Polyanka and Melanbayer. The varieties Gudzon, Merton Bigarro, Polyanka, Melanbayer and Meteor distinguished themselves with a high content of titrated acids (0.80–1.14 %). Sweet cherry varieties Polyanka, Sofiyska Khrushchalka, Gudzon, Van, Melanbayer and Merton Bigarro were distinguished by the greatest ability to accumulate vitamin C (7.21–9.16 mg%). The fruits of the Polyanka and Sofiyska Khrushchalka varieties received the highest tasting rating (5 points). The best indicators of fruit weight were distinguished by the varieties Van (6.7 g), Gudzon (7.2 g), Lyaskovska Khrushchalka (7.2 g) and Polyanka (9.0 g). The results of the technical analysis of the fruits of the sweet cherry prototypes showed that the Merton Bigarro, Van, Lyaskovska Hrushalka and Polyanka varieties belong to the highest commercial grade. Scientific novelty. For the first time, a comprehensive quality assessment of 12 varieties of sweet cherries introduced in the conditions of foothill Dagestan was carried out and the most promising varieties were identified (Polyanka, Gudzon, Merton Bigarro, Van and Sofiyska Khrushchalka), which are distinguished by the best quality indicators that can be recommended for successful optimization of the industrial variety, as well as used as donors and gene sources in selection work in order to improve the biochemical composition, commodity-consumer and tasting characteristics of fruits.

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Biochemical and commodity-consumer assessment of the quality of sweet cherry varieties introduced in the conditions of Dagestan

Guseynova¹,

Abdulgamidov²

2023

Agrarian Bulletin of The

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Agrobiological and consumer assessment of new cherry varieties of Dagestan breeding

Guseynova¹,

Abdulgamidov

2023

Sadovodstvo i vinogradarstvo

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The development of new varieties of cherries with a combination of economically important traits, along with the high nutritional value of the fruit, is an important trend in breeding research, which renews and expands the variety range of cherries. The agrobiological and consumer properties of seven new varieties of sweet cherries of Dagestan breeding (FSBSI Dagestan breeding experimental station of fruit crops) are presented: Bela, Dagestan red, Bigarro Krainsky, Garnet, Lyubimitsa Korvatskogo, Lezginka and Nike. The research was carried out using conventional methods for a variety research and biochemical methods of analysis. It was determined that the cherry varieties Lyubimitsa Korvatskogo, Pomegranate, White and Nike are highly resistant to spring frosts, with the subfreezing of flowers being less than 18.3%. The fruits of the varieties Nike, Bela, Pomegranate, Lezginka and Lyubimitsa Korvatskogo are the most resistant to dehiscence, since the index of dehiscence during ripening at high humidity for these varieties varied within 13.5–18.2 %. The susceptibility of new varieties to Coccomyces and monilial blight is insignificant (no more than 1.2 points). Varieties Bigarro Krainsky, Pomegranate, Lezginka and Nike are characterized by the highest content of soluble solids (12.4–16.3%) and sugars (11.01–12.02%) in fruits. Bigarro Krainski, Bela and Lezginka exhibited the highest vitamin C content (9.24– 9.70 mg %). With the exception of the Bela variety (5.0 g), all new varieties of cherries are characterised by large fruits (7.5–9.5 g). Tasting indicators were rated as high (within 4.7–5.0 points on a five-point scale) for the Lyubimitsa Korvatskogo, Pomegranate, Lezginka and Nike varieties. The average yield was the highest for Nike, Bela and Garnet (8.0–9.6 t/ ha). The study showed that new cherry varieties obtained a combination of economic and biologically valuable traits, along with improved consumer properties compared with the control varieties. Therefore, they are recommended as valuable parent materials for breeding programs and the expansion of commercial cherry orchards in Dagestan in order to obtain high-quality fruit products.

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Comprehensive evaluation of introduced cherry varieties cultivated in the submontane province of Dagestan

Guseynova,

Magomedov,

Abdulgamidov

2023

Vestn. Novosib. gos. agrar. univ.

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The study was conducted from 2019 to 2022 with sour cherry varieties cultivated in the conditions of the mountainous province of Dagestan. The research objects were 13 introduced acidic cherry varieties of different ecological and geographical origins. Productivity and assessing the fruit quality parameters were studied using standard methods of variety research and biochemical analysis. It was determined that the varieties Shaten Morel, Heyman Konservn, Vladimirskaia, and Basler Adler are characterised by the highest content of soluble dry matter (14.66–16.21%) and sugars (10.15–11.30%) in the fruits. The varieties Krasa Severa, Basler Adler, Shaten Morel, and Liubskaia proved to be the most valuable in terms of the mass concentration of vitamin C (8.95–10.43 mg%). Liubskaia, Shaten Morel, and Padus Maaki had a higher acid content than the reference variety Podbelskaia (1.24%). Varieties Krasa Severa, Chudo-vishnia, Heyman Konservn, and Basler Adler exhibited large fruit sizes (4.8–6.9 g). The sensory evaluation of the fruits was high (within the range of 4.8–5.0 points on a five-point scale) for the varieties Chudo-vishnia, Heyman Konservn, and Basler Adler. These same varieties demonstrated consistently high yields (5.21–7.66 t/ha) over the years of the study. The results of the comprehensive analysis of the cherry assortment allowed the identification of varieties that are most promising for cultivation on an industrial scale in the territory of Dagestan and use in breeding – Chudo-vishnia, Heyman Konservn, Basler Adler, Krasa Severa, and Shaten Morel.

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Agronomic characters and commodity and consumer qualities of new varieties and hybrid forms of cherries in the conditions of Dagestan

Cited by 4 publications

References 7 publications

Biochemical and commodity-consumer assessment of the quality of sweet cherry varieties introduced in the conditions of Dagestan

Biochemical and commodity-consumer assessment of the quality of sweet cherry varieties introduced in the conditions of Dagestan

Agrobiological and consumer assessment of new cherry varieties of Dagestan breeding

Comprehensive evaluation of introduced cherry varieties cultivated in the submontane province of Dagestan

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