Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1123901
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Campo DCValorIdioma
dc.contributor.authorBONONI, L.
dc.contributor.authorCHIARAMONTE, J. B.
dc.contributor.authorPANSA, C. C.
dc.contributor.authorMOITINHO, M. A.
dc.contributor.authorMELO, I. S. de
dc.date.accessioned2020-07-17T11:11:44Z-
dc.date.available2020-07-17T11:11:44Z-
dc.date.created2020-07-16
dc.date.issued2020
dc.identifier.citationScientific Reports, v. 10, Article 2858, 2020.
dc.identifier.issn2045-2322
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1123901-
dc.descriptionAcidic soils rapidly retain applied phosphorus fertilizers and consequently present low availability of this nutrient to plants. the use of phosphate-solubilizing microorganisms to help plant phosphorus (P) absorption is a promising sustainable strategy for managing P deficiencies in agricultural soils. Trichoderma strains have been one of the most studied filamentous fungi for improving the production and development of several crop species mainly due to their capability for symbiotic associations and their ability to control soil-borne plant diseases. Thus, this work sought to bioprospect Trichodermastrains from the Amazon rainforest capable of solubilizing/mineralizing soil phosphate and promoting soybean growth. Soybean plants inoculated with selected Trichoderma strains were cultivated in soil under greenhouse conditions and under a gradient of rock phosphate and triple superphosphate. As a result, 19.5% of the isolated Trichoderma strains were able to solubilize phosphate. In addition, those strains produced different organic acids during the solubilization process. Trichoderma spp. strains showed positive responses in the promotion of soybean growth?from 2.1% to 41.1%?as well as in the efficiency of P uptake-up to 141%. These results reveal the potential of Trichoderma spp. from the Amazon biome as promising biofertilizer agents.
dc.language.isoeng
dc.rightsopenAccesseng
dc.titlePhosphorus-solubilizing Trichoderma spp. from Amazon soils improve soybean plant growth.
dc.typeArtigo de periódico
dc.subject.thesagroSolo Ácido
dc.subject.thesagroFósforo
dc.subject.thesagroMicrobiologia do Solo
dc.subject.thesagroTrichoderma
dc.subject.thesagroFosfato
dc.subject.thesagroMicrorganismo
dc.subject.thesagroSoja
dc.subject.thesagroBiofertilizante
dc.subject.thesagroEstimulante de Crescimento Vegetal
dc.subject.nalthesaurusPhosphorus
dc.subject.nalthesaurusAcid soils
dc.subject.nalthesaurusSoil fungi
dc.subject.nalthesaurusSoybeans
dc.subject.nalthesaurusBiofertilizers
dc.subject.nalthesaurusPlant growth
riaa.ainfo.id1123901
riaa.ainfo.lastupdate2020-07-17 -03:00:00
dc.identifier.doihttps://doi.org/10.1038/s41598-020-59793-8
dc.contributor.institutionLAURA BONONI, ESALQ-USP; JOSIANE BARROS CHIARAMONTE; CAMILA CRISTIANE PANSA, ESALQ-USP; MARTA ALVES MOITINHO, ESALQ-USP; ITAMAR SOARES DE MELO, CNPMA.
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