Effects of allelochemicals from tobacco root exudates on seed germination and seedling growth of tobacco

dc.creatorHuiyong, Yu
dc.creatorHongbo, Liang
dc.creatorGuoming, Shen
dc.creatorSampietro, Diego Alejandro
dc.creatorXinxin, Gao
dc.date.accessioned2017-02-02T21:39:00Z
dc.date.accessioned2018-11-06T12:13:34Z
dc.date.available2017-02-02T21:39:00Z
dc.date.available2018-11-06T12:13:34Z
dc.date.created2017-02-02T21:39:00Z
dc.date.issued2014-01
dc.identifierHuiyong, Yu; Hongbo, Liang; Guoming, Shen; Sampietro, Diego Alejandro; Xinxin, Gao; Effects of allelochemicals from tobacco root exudates on seed germination and seedling growth of tobacco; Allelopathy Journal; Allelopathy Journal; 33; 1; 1-2014; 107-120
dc.identifier0971-4693
dc.identifierhttp://hdl.handle.net/11336/12427
dc.identifier0973-5046
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1864518
dc.description.abstractThe composition of root exudates from two varieties (K 326 and NC 89) of tobacco were identified by GC-MS. Organic acids,amides and esters were the main constituents of the root exudates which differed in their qualitative and quantitative composition.Contents of cinnamic acid and nine other organic compounds was reduced in about 29% after 15 days of exposition to soil microflora.The effects of 6 organic acids (benzoic, cinnamic, lauric, myristic, palmitic and phthalic acids) identified intothe root exudates of tobacco varieties were evaluated on seed germination of tobacco.The cinnamic and benzoic acids were the most inhibitory on seed germination.
dc.languageeng
dc.publisherAllelopathy Journal
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.allelopathyjournal.org/archives/?Year=2014&Vol=33&Issue=1&Month=1
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectAllelochemicals
dc.subjectallelopathic effects
dc.subjectContinuous cropping
dc.subjectGC-MS
dc.subjectGermination
dc.subjectOrganic acids
dc.subjectRoot exudates
dc.subjectSeeds
dc.subjectTobacco
dc.titleEffects of allelochemicals from tobacco root exudates on seed germination and seedling growth of tobacco
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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