Resistência à penetração em solo sob sistema de integração lavoura-pecuária-florestal, pasto convencional e mata nativa do cerrado
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Data
2014
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Resumo
The penetration resistance (PR) of a soil is directly connected with the management
in that is submitted. The Crop-Livestock-Forest system (CLF) are essential in
degraded pastures, and increase profitability owner. This study aims to evaluate the
RP of a soil under different treatments. The treatments were: between the lines of
eucalyptus, Eucalyptus plants and pasture (these being in CLF system), conventional
pasture and Cerrado’s native forest. The impact results in dm-1 were converted into
dynamic resistance. PR values for the treatments were different according to the
depth. The pasture had the highest CLF RP, and this can be explained by the
trampling of animals in the area.
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Ciências agrárias, Física do solo, Meio ambiente rural, Soil science, Soil physics, Rural environment
Citação
SANTANA, Arthur Vieira de; FERREIRA, Evaldo de Melo; GUIMARÃES, Luanna Elis; CALIL, Francine Neves; TSAI, Ho Mu. Resistência à penetração em solo sob sistema de integração lavoura-pecuária-florestal, pasto convencional e mata nativa do cerrado. Enciclopédia Biosfera, Goiânia, v. 10, n. 18, p. 2675-2680, 2014.