SOIL AIR PERMEABILITY AND POROSITY IN THE SEMIARID REGION

Authors

  • Marcelo Couto de Jesus
  • Alexsandro dos Santos Brito
  • Marcondes de Oliveira Silva
  • Sandra Santos Teixeira
  • Washington Dias de Carvalho

DOI:

https://doi.org/10.13083/reveng.v25i3.739

Keywords:

aeração, densidade do solo, manejo do solo

Abstract

The assessment of soil physical quality has been carried through of soil quality attributes or index, often determined for methods that need of high time, high cost and/or hard work, whereas a soil air permeability is a fast and lowest cost method. The aim of work was to characterize the facility in transport air of Latossolo and Planossolo, in Guanambi region, by means of soil air permeability. The design statistic was completely randomized, with four treatments (T1 e T2 – air permeability of Latossolo in the depth of 0.1 and 0.2 m, respectively, and T3 e T4 – air permeability of Planossolo in the depth of 0.1 and 0.2 m, respectively) and 10 repetitions. The Latossolo air permeability was higher that the Planossolo, on two depth evaluate.

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Published

2017-08-07

How to Cite

Jesus, M. C. de, Brito, A. dos S., Silva, M. de O., Teixeira, S. S., & Carvalho, W. D. de. (2017). SOIL AIR PERMEABILITY AND POROSITY IN THE SEMIARID REGION. Engineering in Agriculture, 25(3), 230–239. https://doi.org/10.13083/reveng.v25i3.739

Issue

Section

Water and environmental resources

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