Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1024961
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dc.contributor.authorMAULI, M. M.pt_BR
dc.contributor.authorNOBREGA, L. H. P.pt_BR
dc.contributor.authorSOUZA FILHO, A. P. da S.pt_BR
dc.contributor.authorSTEIN, L. D. do N.pt_BR
dc.contributor.authorSILVA, C. T. A. C.pt_BR
dc.contributor.authorPACHECO, F. P.pt_BR
dc.date.accessioned2017-07-20T23:57:15Z-
dc.date.available2017-07-20T23:57:15Z-
dc.date.created2015-09-24pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationAfrican Journal of Agricultural research, v. 10, n. 32, p. 3123-3133, Aug. 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1024961pt_BR
dc.descriptionPlants produce and store many products of secondary metabolism that are released into the environment and can influence direct or indirectly on nearby organisms. Thus, this study investigated the allelopathic potential of extracted soil solution from an area with cover crops according to germination and early development of beggartick. Soil solution was extracted in an area where black oats, turnip and hairy vetch were grown. The concentrated solution was tested in sand substrate while the dilutions were tested in 100; 200; 300 and 400 ml L-1 germitest paper substrate, plus the control treatment on beggartick. Germination was tested for 10 days and the early development for 20 days. Twenty seeds or seedlings were distributed in gerbox, with three replications and the experimental design was completely randomized (CRD). Soil solution showed considerable changes on beggartick germination only in the last collections, mainly with extracted solution in an area cropped with turnip and hairy vetch. The results, in this case, were more significant when germitest was used than with sand substrate. Therefore, it is recommended these cover crops in crop rotation, aiming to reduce beggartick infestation in a long term.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleSeeds germination and early development of beggartick on extracted soil solution from an area with cover crops.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-07-20T23:57:15Zpt_BR
dc.subject.thesagroAlelopatiapt_BR
dc.subject.thesagroSementept_BR
dc.subject.nalthesaurusallelopathypt_BR
dc.subject.nalthesauruscrop rotationpt_BR
dc.subject.nalthesaurussecondary metabolitespt_BR
dc.subject.nalthesaurusweedspt_BR
riaa.ainfo.id1024961pt_BR
riaa.ainfo.lastupdate2017-07-20pt_BR
dc.identifier.doi10.5897/AJAR2014.9413pt_BR
dc.contributor.institutionMarcia Maria Mauli, PÓS-GRADUANDA UNIOESTE; Lucia Helena Pereira Nobrega, PÓS-GRADUANDA UNIOESTE; ANTONIO PEDRO DA SILVA SOUZA FILHO, CPATU; Luan Draiton do Nascimento Stein, PÓS-GRADUANDO UNIOESTE; Claudia Tatiana Araujo Cruz Silva, PÓS-GRADUANDA UNIOESTE; Fabio Palczewski Pacheco, PÓS-GRADUANDA UNIOESTE.pt_BR
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