000			02248nab a2200301 i 4500
003			BR-BrBNA
005			20260408050323.0
008			260408b2019 bl.qr|pooa||| 00| 0 eng |
040			_aBR-BrBNA _beng
072			_aF40
100			_aCandido, Elisa Silva
100			_aRamos, Marilia Beatriz Castro
100			_aMartins, Rafael
100			_aMessias, Maria Cristina Teixeira Braga
245			_aFlora and Vegetation in Different Physiognomies of a Mussununga in Southeastern Brazil
500			_aPublicação on-line; 40 ref.; 1 table; 2 illus.; Summary (En)
520			_a ABSTRACT Mussununga is an understudied ecosystem within the Atlantic Forest domain, in sandy spodosol lowlands from Bahia to Espírito Santo. Its physiognomy varies from grassland to forest, with a transitional savannic area. We evaluated the life-form spectra differences between the grassland and savanna Mussunungas and its relationship with the depth of a soil impermeable layer (ortstein). The study area is located in the municipality of Linhares, Espírito Santo State. Ten plots were settled in each physiognomy. The floristic and vegetation spectra (accordingly to Raunkiaer) were compared using the G-test. A total of 35 species into three life-forms were found: Phanerophytes, hemicryptophytes and cryptophytes. The floristic spectra were similar in both physiognomies, with a greater richness of phanerophytes. However, the vegetation spectra of the two areas were different. Phanerophytes dominated in the savannas (where ortstein is deeper), while the shallower ortstein of the grasslands favored hemicryptophytes. Keywords: biological spectra, flooding areas, life-forms, plant-soil relationship, tropical forests.
650			_aRELAÇÃO SOLO-PLANTA
650			_aBIOLOGIA
650			_aECOLOGIA
650			_aECOSSISTEMA
650			_aINUNDAÇÃO
650			_aSOLO
773	0		_02929 _9347952 _dRio de Janeiro-RJ Instituto de Florestas - UFRRJ 1994 _o2025-0451 _tFloresta e Ambiente (Brazil) _x1415-0980 / ISSN 2179-8087 0nline _gv. 26(3) p. 1-11; (2019) _wBR2026000302
856			_uhttps://www.scielo.br/j/floram/a/wJGLBB58B5zBDfJgP4nyb3c/?format=pdf&lang=en
942			_cANA
999			_c341276 _d341276