Study of Morphological and Genetic Indicators of Wild Grapes in the Territory of the «utrish» Reserved Area

Ilnitskaya, Elena Tarasovna; Gorbunov, Ivan Viktorovich; Makarkina, Marina Victorovna; Токмаков, С. В.; Mikhailovskiy, Stanislav Sergeyevich; Pankin, Mikhail Ivanovich

doi:10.30679/2219-5335-2020-2-62-14-24

Cited by 2 publications

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“…Wild grape plants were photographed in general view and in detail -the young shoot crown, the inner and outer sides of young and formed leaves, the bark of the central shoot (vine), etc. [14][15].…”

Section: Methodsmentioning

confidence: 99%

New studies of wild-growing grapes of Kuban: ecology, morphology, variability

Gorbunov

Luk'yanov

2021

E3S Web Conf.

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The purpose of this scientific work was to find and study the variety of wild grapes as future promising sources of selection and valuable traits on the example of the territory of the natural reserve «Red Forest”. Analysis of modern scientific literature on the study of Vitaceae Juss. family biodiversity showed that there is practically no scientific information on agrestic Kuban forms and autochthones of grapes. This article represents the beginning of a new large research work on the study of wild Kuban grapes under study in the territory of Krasnodar Krai, in particular, in the state natural reserve “Red Forest”. The following methods were used in the work: route reconnaissance (during expeditions), traditional geobotanical and ampelographic, analytical. 5 isolated populations of agrestic grapes have been found on the territory of the “Red Forest” nature reserve. For the first time, these forms were studied and described by the ecological and geographical growth conditions and morphological traits of vegetative and generative spheres of grape plants. Significant variability of some indicators has been revealed. The presence of damage by pests and diseases was not visually detected. Hypothetically, these isolated grape populations may belong to Vitis vinifera ssp. Silvestris Gmel. or its variation var. Tipica Negr. (wild forest grapes). Samples were taken for further genetic analysis. This research was carried out within the framework of the RFFR grant project (contract No.19–416–230025).

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Section: Methodsmentioning

confidence: 99%

New studies of wild-growing grapes of Kuban: ecology, morphology, variability

Gorbunov

Luk'yanov

2021

E3S Web Conf.

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Ecological conditions of growth and variability of the main morpho-biological indicators of wild forms of Kuban grapes

Gorbunov¹,

Luk'yanov²,

Mihaylovskiy³

2021

Agrarian Bulletin of The

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Abstract. The purpose of this scientific work was to find and study the diversity of wild grapes as future promising sources of breeding and valuable traits on the example of the territory of the natural reserve “Krasnyy les”. Scientific novelty. Analysis of modern scientific literature on the study of the biodiversity of the Vitaceae Juss family. He showed that there is practically no scientific information on the Kuban wild forms and autochthons of grapes. This article is the beginning of a new large research work on the study of wild grapes of Kuban, studied in the territory of the Krasnodar Territory, in particular, in the state nature reserve “Krasnyy les”. Methods. The following methods were used: route-reconnaissance (during expeditions), traditional geobotanical and ampelographic, analytical. Results. 5 isolated populations of wild grapes were found on the territory of the natural reserve “Krasnyy les”. These forms were first studied and described according to the ecological and geographical conditions of growth and morphological features of the vegetative and generative spheres of grape plants. Significant variability of some indicators was revealed, for example: the openness of the crown of a young shoot and its degree of spider pubescence, the degree of bristly and spider pubescence of the underside of the formed leaf, the shape and corrugation of the leaf blade, etc. At the same time, the clusters of the studied wild forms of grapes are small, loose; the berries are also small, mostly black in color with a sweet tart taste. The presence of damage by pests and diseases is not visually detected. These isolated grape populations may hypothetically belong to Vitis vinifera ssp. Silvestris Gmel. or its varieties var. Tipica Negr. (wild forest grapes). Samples were taken for further genetic analysis in order to confirm or refute the above hypothesis. This study was conducted within the framework of the RFBR grant project (Contract No. 19-416-230025). Practical significance. The studied wild-growing forms of grapes can be used as promising sources of economically valuable breeding traits in the creation of new varieties, hybrid or clonal forms of grapes that are resistant to abiotic and biotic environmental factors.

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Study of Morphological and Genetic Indicators of Wild Grapes in the Territory of the «utrish» Reserved Area

Abstract:  Работа выполнена при финансовой поддержке Российского фонда фундаментальных исследований и Администрации Краснодарского края (грант № 19-416-230025 р_а).

Cited by 2 publications

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New studies of wild-growing grapes of Kuban: ecology, morphology, variability

New studies of wild-growing grapes of Kuban: ecology, morphology, variability

Ecological conditions of growth and variability of the main morpho-biological indicators of wild forms of Kuban grapes

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