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dc.creatorDinelli, Giovanni
dc.creatorMarotti, Ilaria
dc.creatorCatizone, Pietro
dc.creatorBosi, Sara
dc.creatorTanveer, Asif
dc.creatorAbbas, Rana Nadeem
dc.creatorPavlović, Danijela
dc.date.accessioned2019-04-04T15:59:05Z
dc.date.available2019-04-04T15:59:05Z
dc.date.issued2013
dc.identifier.issn1895-104X
dc.identifier.urihttp://plantarum.izbis.bg.ac.rs/handle/123456789/286
dc.description.abstractThe germination ecology of Ambrosia artemisiifolia and A. trifida glyphosate susceptible biotypes sampled in marginal areas, was compared with that of the same species but different biotypes suspected of glyphosate resistance, common and giant ragweed, respectively. The suspected resistant biotypes were sampled in Roundup ReadyA (R) soybean fields. Within each weed species, the seeds of the biotype sampled in marginal area were significantly bigger and heavier than those of the biotype sampled in the soybean fields. A. artemisiifolia biotypes exhibited a similar dormancy and germination, while differences between A. trifida biotypes were observed. A. artemisiifolia biotypes showed similar threshold temperature for germination, whereas, the threshold temperature of the susceptible A. trifida biotype was half as compared to that of the resistant A. trifida biotype. No significant differences in emergence as a function of sowing depth were observed between susceptible A. artemisiifolia and suspected resistant A. trifida biotype, while at a six-cm seedling depth the emergence of the A. artemisiifolia susceptible biotype was 2.5 times higher than that of the A. trifida suspected resistant biotype. This study identified important differences in seed germination between herbicide resistant and susceptible biotypes and relates this information to the ecology of species adapted to Roundup ReadyA (R) fields. Information obtained in this study supports sustainable management strategies, with continued use of glyphosate as a possibility.en
dc.publisherVersita, Warsaw
dc.rightsopenAccess
dc.sourceCentral European Journal of Biology
dc.subjectAmbrosia artemisiifoliaen
dc.subjectAmbrosia trifidaen
dc.subjectGlyphosate resistanceen
dc.subjectSeed ecologyen
dc.titleGermination ecology of Ambrosia artemisiifolia L. and Ambrosia trifida L. biotypes suspected of glyphosate resistanceen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage296
dc.citation.issue3
dc.citation.other8(3): 286-296
dc.citation.rankM23
dc.citation.spage286
dc.citation.volume8
dc.type.versionpublishedVersion
dc.identifier.doi10.2478/s11535-013-0135-z
dc.identifier.fulltexthttp://plantarum.izbis.bg.ac.rs//bitstream/id/1437/284.pdf
dc.identifier.rcubconv_832
dc.identifier.scopus2-s2.0-84871948545
dc.identifier.wos000313067800008


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