2008
DOI: 10.1590/s0100-204x2008001100015
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Classificação da capacidade produtiva de povoamentos não desbastados de clones de eucalipto

Abstract: Resumo -O objetivo deste trabalho foi desenvolver e propor um procedimento para a estratificação de florestas de clones de eucalipto não desbastados, para a classificação de sua capacidade produtiva. Utilizaram-se dados provenientes de 70 clones, distribuídos em 5.020 parcelas permanentes de inventários florestais contínuos, com pelo menos três medições, de periodicidade anual, em cada clone. Para todos os clones, foi ajustado o modelo de Schumacher para as variáveis: área basal; altura dominante; diâmetro méd… Show more

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Cited by 10 publications
(6 citation statements)
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“…In addition, few known researches have evaluated teak development as affected by the productive capacity of the site (soil), which is defined as the potential of a given species or clone for the production of wood or another product in a given area (Oliveira et al, 2008). It should be noted that teak often presents growth and yield problems when grown in compacted, poorly-drained, shallow, and acidic soils with low natural fertility (Behling et al, 2014;Pelissari et al, 2012Pelissari et al, , 2014aMidgley et al, 2105;Medeiros, 2016).…”
Section: Introductionmentioning
confidence: 99%
“…In addition, few known researches have evaluated teak development as affected by the productive capacity of the site (soil), which is defined as the potential of a given species or clone for the production of wood or another product in a given area (Oliveira et al, 2008). It should be noted that teak often presents growth and yield problems when grown in compacted, poorly-drained, shallow, and acidic soils with low natural fertility (Behling et al, 2014;Pelissari et al, 2012Pelissari et al, , 2014aMidgley et al, 2105;Medeiros, 2016).…”
Section: Introductionmentioning
confidence: 99%
“…The stands stratification by their productive capacity is important for harvest forest planning (Oliveira et al, 2008), given that in sites with low-productive capacity, the tendency is that the growth rates of forest species are smaller. In other words, more time are required to reach the volumetric production potential as to the technical harvest age, which would result in low profitability of the project.…”
Section: Resultsmentioning
confidence: 99%
“…A divisão dos povoamentos em classes de produtividade é explicada por Oliveira et al (2008). Segundo estes autores, essa estratificação resulta em estimativas de volume mais precisas, próximo à idade de corte, justificando a adoção de três classes.…”
Section: Discussão Estimativa De Volumeunclassified