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dc.contributor.authorFELDMANN, F.
dc.contributor.authorIDCZAK, E.
dc.contributor.authorNUNES, C. D. M.
dc.date.accessioned2018-12-14T23:33:58Z-
dc.date.available2018-12-14T23:33:58Z-
dc.date.created2000-05-17
dc.date.issued1995
dc.identifier.citationIn: SYMPOSIUM ON THE MANAGEMENT AND REHABILITATION OF DEGRADED AREAS AND SECONDARY FORESTS IN AMAZONIA, 1993, Santarém. Proceedings... Rio Piedras: International Institute of Tropical Forestry/USDA - Forest Service, 1995.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/668963-
dc.descriptionA large number of useful tropical plant species are dependent on mycorrhizal fungi. Without the fungal symbionts they show growth depression and lower tolerance to biotic and abiotic stresses. In plant production systems, common management practices normally result in symbiosis deficits. In tropical regions where the system of shifting cultivation is practiced, the fallow period was thought to have a positive regulating effect on the mycorrhizal situation. It's showed that between three and eight years of fallow there is an increase of the inoculum potential in the soils but the effectivity of the fungal populations remains very low in comparison to the populations from natural sites. The need to manage the mycorrhizal fungi in situ in the field is discussed.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectMultiplo cultivo
dc.subjectBrasil
dc.subjectAmazonas
dc.subjectManaus
dc.subjectManagement
dc.titleAgricultural systems in Amazonia depend on the management of mycorrhizal fungi.
dc.typeArtigo em anais e proceedings
dc.date.updated2019-01-22T11:11:11Zpt_BR
dc.subject.thesagroConservação do Solo
dc.subject.thesagroFloresta Tropical Úmida
dc.subject.thesagroManejo
dc.subject.thesagroMicorriza
dc.subject.nalthesaurusmultiple cropping
dc.subject.nalthesaurusmycorrhizae
dc.subject.nalthesaurussoil conservation
dc.subject.nalthesaurustropical rain forests
dc.subject.nalthesaurusvesicular arbuscular mycorrhizae
dc.format.extent2p. 54-61.
riaa.ainfo.id668963
riaa.ainfo.lastupdate2019-01-22 -02:00:00
dc.contributor.institutionCLEY DONIZETI MARTINS NUNES, CPAA.
Aparece en las colecciones:Artigo em anais de congresso (CPAA)

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