2013
DOI: 10.1590/s1413-70542013000400004
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Physical attributes of distroferric red latosol under four eucalypt species over the long term

Abstract: Planted forests have been increasingly highlighted in the Brazilian scenario, maintaining status regarding their environmental effects, among them those related with soils. The objectives of this work were to evaluate and to compare the physical attributes of a typic distroferric Red Latosol under Eucalyptus cloeziana, E. grandis, E. Pilularis and Corymbia maculata coverage, 37 years after being planted at the Federal University of Lavras campus. The soil profiles were sampled down to 1 m depth in order to ana… Show more

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Cited by 5 publications
(6 citation statements)
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“…The time-lag between the soil moisture monitoring and rainfall occurrence impaired the calibration of the saturation moisture (θ s ), showing that a daily resolution is not sufficient to capture the gravitational water movement throughout the 1.0 m depth profile. On the other hand, the values of α and n are following the literature and represent the variability of macro and micro-pores (Braga et al, 2013), highlighting the granular structure and holding water capacity of the Oxidic Latosols.…”
Section: Water Balance and Soil Moisture Dynamics Evaluationmentioning
confidence: 68%
See 1 more Smart Citation
“…The time-lag between the soil moisture monitoring and rainfall occurrence impaired the calibration of the saturation moisture (θ s ), showing that a daily resolution is not sufficient to capture the gravitational water movement throughout the 1.0 m depth profile. On the other hand, the values of α and n are following the literature and represent the variability of macro and micro-pores (Braga et al, 2013), highlighting the granular structure and holding water capacity of the Oxidic Latosols.…”
Section: Water Balance and Soil Moisture Dynamics Evaluationmentioning
confidence: 68%
“…The first important observation is related to the calibrated values of the saturation soil moisture (θ s ). Values greater than 0.40 cm 3 cm -3 were not achieved, even though Oxidic Latosols are characterized by great porosity (Braga et al, 2013). The time-lag between the soil moisture monitoring and rainfall occurrence impaired the calibration of the saturation moisture (θ s ), showing that a daily resolution is not sufficient to capture the gravitational water movement throughout the 1.0 m depth profile.…”
Section: Water Balance and Soil Moisture Dynamics Evaluationmentioning
confidence: 99%
“…O presente estudo foi desenvolvido numa área experimental de teste de espécies e procedências de Eucalyptus spp e Pinus spp, instalada em janeiro de 1974 pelo projeto PRODEPEF/PNUD/FAO/IBDF/BRA-45, sobre Latossolo Vermelho distroférrico típico de textura argilosa (MOURA et al, 1980) (BRAGA et al, 2013). Foram avaliadas quatro parcelas de 25 árvores para cada espécie de eucalipto e pinus.…”
Section: Methodsunclassified
“…A textura, densidade aparente do solo, porosidade total e densidade de partículas dos perfis pouco variaram até um metro de profundidade (Braga et al, 2013(Braga et al, , 2015. Segundo esses autores, os valores médios de textura encontrados foram de 157 ± 8 g de areia; 99 ± 5 g de silte e 746 ± 8 g de argila por kg -1 de solo; densidade aparente de 0,93 ± 0,04 g cm -3 ; porosidade total de 0,633 ± 0,014 m -3 e densidade de partículas de 2,53 ± 0,05 g cm -3 .…”
Section: Amostragem De Solounclassified