Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1098341
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dc.contributor.authorFRAGOSO, R. de O.
dc.contributor.authorCARPANEZZI, A. A.
dc.contributor.authorZUFFELLATO-RIBAS, K. C.
dc.contributor.authorKOEHLER, H. S.
dc.date.accessioned2018-10-30T01:05:08Z-
dc.date.available2018-10-30T01:05:08Z-
dc.date.created2018-10-29
dc.date.issued2018
dc.identifier.citationFloresta e Ambiente, v. 25, n. 3, e20150295, 2018. 11 p.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1098341-
dc.descriptionThe aim of the present study was to evaluate the seed bank of three contiguous areas: pasture abandoned for ten years, with soil amended by partial beheading for two years at horizon A (area I); pasture identical to the previous example, but with recent mobilization of the topsoil (area II); area in the early stages of regeneration (area III). Field work was conducted in Morretes-PR, in an area of evergreen rain forest. In November 2013, seed bank samples were collected from ten points per area (0.30 × 0.30 m) and at three depths (0-3 cm + litter, 3.1 to 6.0 cm and 6.1 to 9.0 cm). We obtained 25.151 seeds m-2, distributed between 85 species. The predominant life form was herbaceous (98%), with the Cyperaceae family being the most abundant. In the seed banks of the three areas, only a few seeds from a restricted number of woody species were found, which therefore, represents a limited resource for forest restoration purposes.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectBanco de semente
dc.subjectRain forest
dc.subjectInhibitory grasses
dc.subjectSeed bank
dc.titleSeed bank from abandoned pastures in the coastal region of Paraná.
dc.typeArtigo de periódico
dc.date.updated2018-10-30T01:05:08Zpt_BR
dc.subject.thesagroFloresta Tropical
dc.subject.nalthesaurusUrochloa
riaa.ainfo.id1098341
riaa.ainfo.lastupdate2018-10-29
dc.identifier.doidx.doi.org/10.1590/2179-8087.029515
dc.contributor.institutionRosimeri de Oliveira Fragoso, UFPR; ANTONIO APARECIDO CARPANEZZI, CNPF; Katia Christina Zuffellato-Ribas, UFPR; Henrique Soares Koehler, UFPR.
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