UV-B Radiations and Secondary Metabolites

Ultraviolet-B (UV-B: 280 to 320 nm) radiations have appeared to be detrimental to plants, due to their damaging effects on proteins, lipids, membranes and DNA. UV-B radiations are a significant regulator of plants’ secondary metabolites. High intensity of ultraviolet radiations may interfere with gr...

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Main Authors: İlkay Yavaş, Aydın Ünay, Shafaqat Ali, Zohaib Abbas
Format: Article
Language:English
Published: Turkish Science and Technology Publishing (TURSTEP) 2020-01-01
Series:Turkish Journal of Agriculture: Food Science and Technology
Subjects:
Online Access:http://www.agrifoodscience.com/index.php/TURJAF/article/view/2878
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author İlkay Yavaş
Aydın Ünay
Shafaqat Ali
Zohaib Abbas
author_facet İlkay Yavaş
Aydın Ünay
Shafaqat Ali
Zohaib Abbas
author_sort İlkay Yavaş
collection DOAJ
description Ultraviolet-B (UV-B: 280 to 320 nm) radiations have appeared to be detrimental to plants, due to their damaging effects on proteins, lipids, membranes and DNA. UV-B radiations are a significant regulator of plants’ secondary metabolites. High intensity of ultraviolet radiations may interfere with growth and productivity of crops. But low levels of UV-B radiations give rise to changes in the plants’ secondary metabolites such as phenolic compounds, carotenoids and glucoseinolates. Therefore, low intensity of UV-B radiations may be used to generate plants, enriched with secondary metabolites, having improved reproductive ability, early ripening and tolerance against fungi, bacteria and herbivores.
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spelling doaj.art-3c4592e3a46e4635b93c70e67075b8432023-02-15T16:19:11ZengTurkish Science and Technology Publishing (TURSTEP)Turkish Journal of Agriculture: Food Science and Technology2148-127X2020-01-018114715710.24925/turjaf.v8i1.147-157.28781491UV-B Radiations and Secondary Metabolitesİlkay Yavaş0Aydın Ünay1Shafaqat Ali2Zohaib Abbas3Department of Plant and Animal Production, Koçarlı Vocational School, Adnan Menderes University, 09100 AydınDepartment of Field Crops, Faculty of Agriculture, Adnan Menderes University, 09100 AydınDepartment of Environmental Sciences and Engineering, Government College University, Allama Iqbal Road, Faisalabad, 38000Department of Environmental Sciences and Engineering, Government College University, Allama Iqbal Road, Faisalabad, 38000Ultraviolet-B (UV-B: 280 to 320 nm) radiations have appeared to be detrimental to plants, due to their damaging effects on proteins, lipids, membranes and DNA. UV-B radiations are a significant regulator of plants’ secondary metabolites. High intensity of ultraviolet radiations may interfere with growth and productivity of crops. But low levels of UV-B radiations give rise to changes in the plants’ secondary metabolites such as phenolic compounds, carotenoids and glucoseinolates. Therefore, low intensity of UV-B radiations may be used to generate plants, enriched with secondary metabolites, having improved reproductive ability, early ripening and tolerance against fungi, bacteria and herbivores.http://www.agrifoodscience.com/index.php/TURJAF/article/view/2878caretenoidsglucosinolatesphenolic compoundssecondary metabolitesultraviolet-b
spellingShingle İlkay Yavaş
Aydın Ünay
Shafaqat Ali
Zohaib Abbas
UV-B Radiations and Secondary Metabolites
Turkish Journal of Agriculture: Food Science and Technology
caretenoids
glucosinolates
phenolic compounds
secondary metabolites
ultraviolet-b
title UV-B Radiations and Secondary Metabolites
title_full UV-B Radiations and Secondary Metabolites
title_fullStr UV-B Radiations and Secondary Metabolites
title_full_unstemmed UV-B Radiations and Secondary Metabolites
title_short UV-B Radiations and Secondary Metabolites
title_sort uv b radiations and secondary metabolites
topic caretenoids
glucosinolates
phenolic compounds
secondary metabolites
ultraviolet-b
url http://www.agrifoodscience.com/index.php/TURJAF/article/view/2878
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AT aydınunay uvbradiationsandsecondarymetabolites
AT shafaqatali uvbradiationsandsecondarymetabolites
AT zohaibabbas uvbradiationsandsecondarymetabolites