02024nab a2200301 i 4500003000900000005001700009008004100026040001800067072000800085072000800093100004400101100003400145100004000179100002400219100003100243100003200274100004400306245007900350500007000429520088300499650001401382650001301396650001601409773018901425856008101614942000801695999001901703BR-BrBNA20260601144201.0260601b2020    bl.qr|pooa||| 00| 0 eng |  aBR-BrBNAbeng  aK01  aK10  aFigueiredo, Lívia Thaís Moreira de   aSoares, Carlos Pedro Boechat   aCastro, Renato Vinícius Oliveira   aLeite, Helio Garcia  aSouza, Agostinho Lopes de   aSilva, Gilson Fernandes da   aTorres, Carlos Moreira Miquelino Eleto   aModeling Mortality of Individual Trees in a Seasonal Semi-Deciduous Forest  aPublicação on-line; 28 ref.; 4 tables; 5 illus.; Summary (En)  a

Abstract

The objective of this study was to assess and compare two methodologies to predict the mortality of individual trees
in a seasonal semi-deciduous forest located in the municipality of Viçosa, Minas Gerais, Brazil. The data came from
10 permanent plots and were randomly divided into two groups: fitting (6 plots) and validation (4 plots). When
assessing Methodology 1, the mortality was considered a dichotomous variable in a logistic model, assuming a value
of 1 for a dead tree and 0 for a living tree. In Methodology 2, the mortality probability was estimated by the group
of trees for each plot and for each measurement interval. After the analysis, it was observed that Methodology 2
provided more consistent mortality estimates when compared to the mortality estimated by Methodology 1.

Keywords: probability of mortality, uneven-aged forest, growth models.  aFLORESTA   aMÉTODO  aMORTALIDADE0 029299347958dRio de Janeiro-RJ Instituto de Florestas - UFRRJ 1994o2025-0457tFloresta e Ambiente (Brazil)x1415-0980  /  ISSN 2179-8087 0nlinegv. 27(3) p. 1-9; (2020)wBR2026001859  uhttps://www.scielo.br/j/floram/a/dxLqXpWDCZtSkpSKPQnpTJC/?format=pdf&lang=en  cANA  c347980d347980