Differences Between Aronia Medik. Taxa on the Morphological and Biochemical Characters

Vinogradova, Yulia; Shelepova, Olga; Vergun, Olena; Grygorieva, Oľga; Kuklina, A. G.; Brindza, Ján

doi:10.5755/j01.erem.74.4.20893

Cited by 3 publications

(1 citation statement)

References 18 publications

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“…Our observations suggest that naturalizing plants of Aronia represent a potential source of useful bioactive compounds. Apparently, plants accumulate fewer biologically active substances in a comfortable environment than during forced adaptation to unfavorable ecologic conditions [ 200 ].…”

Section: Resultsmentioning

confidence: 99%

Plant Invasion Research in Russia: Basic Projects and Scientific Fields

Vinogradova

Tokhtar

Notov

et al. 2021

Plants

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This paper represents a review of comprehensive research into invasion biology done by Russian scholars for four decades. Invasion biology is a relatively new field of research focused on the study of alien plants, their behavior in new habitats and risks they pose to indigenous species. It is shown that over 40 years, single finds of alien plant species have transformed into a check-list of invasive species in Russia. The most significant invasion pathways were identified, and the rate of microevolutional changes in plant species in their secondary distribution range was determined. Since the most active alien species disperse without regard to national borders, international cooperation is crucial in joint studies of invasive species.

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Section: Resultsmentioning

confidence: 99%

Plant Invasion Research in Russia: Basic Projects and Scientific Fields

Vinogradova

Tokhtar

Notov

et al. 2021

Plants

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THE EFFECT OF ECOLOGICAL FERTILIZATION ON GROWTH AND YIELD OF ARONIA MELANOCARPA (Michx.) Elliot, 'MELROM' ROMANIAN CULTIVAR

Călinescu¹,

Mazilu²,

Chiţu³

et al. 2020

FGR

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Nine ecological fertilizer combinations effects on the field response of Aronia melanocarpa (Michx.) Elliot, 'Melrom' cultivar was studied. Plants vegetative growth, crop yield, and some fruit quality parameters during a two years experiment (2019 – 2020) performed at the Research Institute for Fruit Growing Pitesti, Arges County, Romania were assessed. The experimental factors studied were A, three different doses of the organic soil fertilizer, Biohumus, and B, the organic foliar treatments in three replication. On average, on the three graduations of factor B (no fertilizer, Algacifo, Macys foliar fertilizer), the application of 0.3 l of Biohumus fertilizer per plant, compared to the application of the same fertilizer, at a dose of 0.4 l per plant, determined a significant increase with 0.1085 m3 (11.88%) of the aerial part of the plant. Under the same conditions, the application of 0.2 l Biohumus per plant, compared to the application of 0.3 l Biohumus per plant, determined a distinctly significant increase, by 0.095 g (11.02%), of the average fruit weight, and at the application of 0.3 l per plant, compared to the application of 0.4 l per plant, from the same product, there was a significant decrease, by 0.090 g (10.97%), of the average fruit weight. Also, the application of higher doses of Biohumus fertilizer (0.3-0.4 l per plant), compared to the variant where only 0.2 l per plant was applied, resulted in a significant and distinctly significant reduction in fruit firmness and values of the fruit juice pH.

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Comparative analysis of antioxidant activity and phenolic compounds in the fruits of Aronia spp.

Vinogradova

Vergun²,

Grygorieva³

et al. 2020

Potr. S. J. F. Sci.

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Chokeberry (Aronia Medik.) is a non-traditional fruit plant known as a rich source of biologically active compounds and inhibits the numerous biological activities. We compared the antioxidant activity and phenolic compounds of fruits between widely cultivated Aronia mitschurinii (AM-TCH, from Tchekhov district; AM-D, from Dmitrov district; AM-OZ, from Orekhovo-Zuevsky district of Moscow region, Russia) and introduced North American Aronia species (Aronia arbutifolia (AA-M), A. melanocarpa (AML-M), A. × prunifolia (AP-M), which have not been planted yet in the arboretum of Main Botanical Garden of the Russian Academy of Sciences (Moscow). Studying samples were collected in their secondary distribution range. Ethanolic extracts were determined for antioxidant capacity (antioxidant activity by DPPH and phosphomolybdenum methods, the total content of polyphenols, flavonoids, phenolic acids) and measured spectrophotometrically. As standards were used Trolox (TE) for antioxidant activities, gallic acid (GAE) for polyphenol content, quercetin (QE) for flavonoid content, caffeic acid (CAE) for phenolic acid content. The antioxidant activity by DPPH method in ethanol extracts of investigated plants was from 6.96 (AM-D) to 8.89 (AM-OZ) mg TE.g-1 DW. Reducing the power of investigated extracts exhibited activity from 151.47 (AM-OZ) to 297.8 (AA-M) mg TE.g-1 DW. The content of polyphenol compounds determined from 25.98 (AM-TCH) to 54.39 (AA-M) mg GAE.g-1 DW, phenolic acids content was from 7.76 (AP-M) to 11.87 (AM-D) mg CAE.g-1 DW and the content of flavonoids detected from 8.12 (AM-OZ) to 16.62 (AM-D) mg QE.-1 DW. Obtained data showed a strong correlation between the content of polyphenol compounds and reducing the power of extracts (r = 0.700), between flavonoids and phenolic acids (r = 0.771) and also between phenolic acids and reducing power (r = 0.753) in Aronia ethanol extracts. Fruits of investigated species of Aronia can be propagated as a source of polyphenol compounds with antioxidant activity and obtained results may use for farther pharmacological study.

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Differences Between Aronia Medik. Taxa on the Morphological and Biochemical Characters

Cited by 3 publications

References 18 publications

Plant Invasion Research in Russia: Basic Projects and Scientific Fields

Plant Invasion Research in Russia: Basic Projects and Scientific Fields

THE EFFECT OF ECOLOGICAL FERTILIZATION ON GROWTH AND YIELD OF ARONIA MELANOCARPA (Michx.) Elliot, 'MELROM' ROMANIAN CULTIVAR

Comparative analysis of antioxidant activity and phenolic compounds in the fruits of Aronia spp.

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