Identification of phytotoxins in different plant parts of Brassica napus and their influence on mung bean

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dc.contributor.authorMehmood, Azhar
dc.contributor.authorNaeem, Muhammad
dc.contributor.authorKhalid, Farhan
dc.contributor.authorSaeed, Yousaf
dc.contributor.authorAbbas, Tasawer
dc.contributor.authorJabran, Khawar
dc.contributor.authorJavaid, Muhammad Mansoor
dc.date.accessioned2020-04-30T23:18:24Z
dc.date.available2020-04-30T23:18:24Z
dc.date.issued2018
dc.departmentDÜ, Ziraat Fakültesi, Bitki Koruma Bölümüen_US
dc.descriptionJabran, Khawar/0000-0001-8512-3330;en_US
dc.descriptionWOS: 000436879200076en_US
dc.descriptionPubMed: 29691745en_US
dc.description.abstractPlants in Brassica genus have been found to possess strong allelopathic potential. They may inhibit seed germination and emergence of subsequent crops following them in a rotation system. Series of laboratory and greenhouse experiments were conducted to determine the allelopathic impacts of Brassica napus L. against mung bean. We studied (1) the effects of aqueous extract (5%) of different plant parts (root, stem, leaf, flower, and whole plant) of B. napus, (2) the effects of leaf and flower extracts of B. napus at 0, 1, 2, 3, and 4% concentrations, and (3) the effect of residues of different B. napus plant parts and decomposition periods (0, 7, 14, and 21 days) on germination and seedling growth of mung bean. Various types of phenolics including quercitin, chlorogenic acid, p-coumeric acid, m-coumaric acid, benzoic acid, caffeic acid, syringic acid, vanillic acid, ferulic acid, cinamic acid, and gallic acid were identified in plant parts of B. napus. Among aqueous extracts of various plant parts, leaf and flower were found to have stronger inhibitory effects on germination and seedling growth traits of mung bean, higher concentrations were more toxic. The decomposition period changed the phtotoxic effect of residues, more inhibitory effect was shown at 14 days decomposition while decomposition for 21 days reduced inhibitory effect. The more total water-soluble phenolic was found in 5% (w/v) aqueous extract and 5% (w/w) residues of B. napus flowers at 14 days of decomposition (89.80 and 10.47 mg L-1), respectively. The strong inhibitory effects of B. napus should be managed when followed in rotation.en_US
dc.identifier.doi10.1007/s11356-018-2043-xen_US
dc.identifier.endpage18080en_US
dc.identifier.issn0944-1344
dc.identifier.issn1614-7499
dc.identifier.issue18en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage18071en_US
dc.identifier.urihttps://doi.org/10.1007/s11356-018-2043-x
dc.identifier.urihttps://hdl.handle.net/20.500.12684/3273
dc.identifier.volume25en_US
dc.identifier.wosWOS:000436879200076en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofEnvironmental Science And Pollution Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAllelopathyen_US
dc.subjectBrassica napusen_US
dc.subjectResidue decompositionen_US
dc.subjectMung beanen_US
dc.subjectPhenolicsen_US
dc.titleIdentification of phytotoxins in different plant parts of Brassica napus and their influence on mung beanen_US
dc.typeArticleen_US

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