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- Title
EFEITO DA INOCULAÇÃO COM ISOLADOS DE FUNGOS ECTOMICORRÍZICOS SOBRE O DESENVOLVIMENTO DE MUDAS DE Eucalyptus grandis Hill ex Maiden.
- Authors
de Souza, Eduardo Lorensi; Antoniolli, Zaida Ines; Machado, Rafael Goulart; Eckhardt, Daniel Pazzini; de Fatima Barbosa Dahmer, Sabrina; Schirmer, Guilherme Karsten
- Abstract
In the Rio Grande do Sul state, where eucalyptus reforestation is common in low fertility soils, the seedling performance may depend on the ectomycorrhizal association. In this paper, the inoculation effects of UFSC-PU16, UFSC-PU88 andUFSC-SA9 ectomycorrhizal fungi isolates, individually and in mixture, on Eucalyptus grandis seedlings were evaluated. Evaluations were performed at 30, 45, 60, 75, and 90 days after sowing. The individual inoculation of UFSC-Ptll6 isolate promoted highest height and aerial dry mass. The seedlings inoculated with the mixture UFSC-Ptll6 + UFSC-Ptl88 + UFSC-SA9 accumulated highest amounts of phosphorus at 90 days. The nitrogen and potassium concentrations, and root dry mass did not show significant differences among the treatments.
- Subjects
ECTOMYCORRHIZAL fungi; MYCORRHIZAL fungi; ECTOMYCORRHIZAS; EUCALYPTUS; MYRTACEAE
- Publication
Ciência Florestal (01039954), 2012, Vol 22, Issue 2, p251
- ISSN
0103-9954
- Publication type
Article
- DOI
10.5902/198050985732