A comparison investigation on antioxidant activities, constitutive antifungal phenolic lipids and phenolics contents of anthracnose resistant and susceptible mango fruit cultivars
Abstract
The present study was conducted to find the constitutive antifungal phenolic lipids, phenolics contents and antioxidant activities in mango fruit peel extracts of anthracnose (Colletotrichum gloeosporioides Penz.) resistant (‘Kensington pride’) and susceptible (‘Badami’ and ‘Raspuri’) mango cultivars grown in India, during fruit development, maturity and ripening. Phytochemical tests were performed to determine 5-n-pentadecyl resorcinol content and total phenolics. Moreover, the mango peel methanolic extracts were subjected to evaluate their antioxidant potential using invitro DPPH assay. Results show that 5-n- pentadecyl resorcinol content in the mango fruit peel extract was at its peak during the early stage of fruit development (at 30DFS) in ‘Kensington pride’ as compared to ‘Badami’ and ‘Raspuri’. The upsurge in total phenolics content and DPPH activity at 30 DFS, in all three mango cultivars, indicated their higher radical scavenging activity during fruit development than the fruit maturity and fruit ripening. Endogenous production and retention of high levels (P ≤ .05) of constitutive antifungal 5-n-pentadecyl resorcinol in anthracnose resistant mango cultivar (‘Kensington pride’) during early stage of fruit development that imparts disease resistance during development, maturity, and fruit ripening process, could be one of the bases of plant defense mechanism against anthracnose disease. In conclusion, this study exhibited the important role played by the mango cultivars background on the constitutive antifungal 5-n-pentadecyl resorcinol content and antioxidant profiles.
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Early in fruit growth (at 30DFS), 'Kensington pride' has the highest concentration of 5-n-pentadecyl resorcinol in mango fruit peel extract compared to 'Badami' and 'Raspuri'.
“The results demonstrate that early in fruit growth (at 30DFS), ‘Kensington pride,’ as opposed to ‘Badami’ and ‘Raspuri,’ has the highest concentration of 5-n-pentadecyl resorcinol in the mango fruit peel extract.”
From Mango anthracnose disease: the current situation and direction for future research (2023) · cites this paper as Supriya et al., 2020
Alkylresorcinols impart resistance to plants and other living organisms against abiotic and biotic stresses.
“Alkylresorcinols impart resistance to plants and other living organisms against abiotic and biotic stresses (Supriya et al., 2020).”
From Mango anthracnose disease: the current situation and direction for future research (2023) · cites this paper as Supriya et al., 2020
5-n-pentadecyl resorcinol confers resistance to disease during growing, maturing, and ripening stages and may serve as a foundation of the plant's defense mechanism against anthracnose.
“During plants’ growing, maturing, and ripening stages, this molecule confers resistance to disease, and it may serve as a foundation of the plant’s defense mechanism against anthracnose (Supriya et al., 2020).”
From Mango anthracnose disease: the current situation and direction for future research (2023) · cites this paper as Supriya et al., 2020
High levels (p ≤ 0.05) of constitutive antifungal 5-n-pentadecyl resorcinol in anthracnose-resistant mango cultivar 'Kensington pride' was endogenously produced and retained during the early stage of fruit development.
“High levels (p ≤ 0.05) of constitutive antifungal 5-n-pentadecyl resorcinol in anthracnose-resistant mango cultivar (‘Kensington pride’) was endogenously produced and retained during the early stage of fruit development.”
From Mango anthracnose disease: the current situation and direction for future research (2023) · cites this paper as Supriya et al., 2020
Alkylresorcinols extracted from rye can inhibit the mycelial growth of Fusarium culmorum and Rhizoctonia solani.
“They do not only elicit defensive action in plants grown in biotic stress conditions, but the alkylresorcinols extracted from rye can inhibit the mycelial growth of Fusarium culmorum and Rhizoctonia solani.”
From Mango anthracnose disease: the current situation and direction for future research (2023) · cites this paper as Supriya et al., 2020
Cites
Alkylresorcinols in cereals and cereal products
Ross, A. B., Shepherd, M. J., Schüpphaus, M., Sinclair, V., Alfaro, B., Kamal-Eldin, A., & Åman, P. (2003) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf0340456 · Cited by 351 · see citing works
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Mango anthracnose disease: the current situation and direction for future research
Dofuor, A. K., Quartey, N. K.-A., Osabutey, A. F., Antwi-Agyakwa, A. K., Asante, K., Boateng, B. O., Ablormeti, F. K., Lutuf, H., Osei-Owusu, J., Osei, J. H. N., et al. (2023) · Frontiers in Microbiology · doi:10.3389/fmicb.2023.1168203 · Cited by 103 · see citing works
“Some phenolic lipids in living organisms include alkyl phenols, alkyl resorcinols, anarcadic acids, and alkyl catechols (Supriya et al., 2020).”
BackgroundInfluential
- Authors
- Supriya, A., Kumar, A., & Kudachikar, V. B.
- Affiliations
- Central Food Technological Research Institute (IN)
- Corresponding author
- Kudachikar, V. B.
- Venue
- International Journal of Fruit Science
- Publisher
- Informa UK Limited
- Published
- 2019-10-14
- Volume
- 20
- Issue
- 4
- Pages
- 692-704
- ISSN
- 1553-8362 (ISSN-L)
- 1553-8621
- OpenAlex
- W2981296526
- Cited by
- 9
- References
- 1
- Citations by year
- 2026: 1 · 2024: 2 · 2023: 2 · 2022: 1 · 2021: 2 · 2020: 1
- FWCI
- 1.29
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- International Journal of Fruit Science (publishedVersion)
- CFTRI Institutional Repository (acceptedVersion)
- Funders
- Council of Scientific and Industrial Research (CSIR-Network project-BSC0105)
- Topics
- Health Sciences › Medicine › Complementary and alternative medicine › Mangiferin and Mango Extracts
- Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Postharvest Quality and Shelf Life Management
- Keywords
- mango, anthracnose, Colletotrichum gloeosporioides, disease resistance, total phenolic content, antioxidant activity, fruit peel extract, fruit development, fruit ripening, Kensington Pride, Badami, plant defense
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