SPATIAL VARIABILITY OF CARBON STOCK IN RED-YELLOW LATOSOL HUMIC SOIL UNDER CULTIVATION WITH DIFFERENT VARIETIES OF ARABIC COFFEE

Authors

  • Samuel de Assis Silva
  • Julião Soares de Souza Lima
  • Mauri Martins Teixeira
  • Moises Zucoloto

DOI:

https://doi.org/10.13083/reveng.v18i2.87

Keywords:

Geoestatística, qualidade do solo, Coffea arabica L., zonas de manejo

Abstract

This study was done to evaluate the spatial variability of carbon stock in a red-yellow Latosol humic soil in two plantations of arabic coffee (Coffea arabica L) variety ‘catuaí’ or ‘catucaí’ located on hillslope. The carbon stock was determined by th use of soil density and total organic carbon and the data were analyzed by classical and geo-statistics. The carbon stock was lower under ‘catucaí’ plantation compared to the area under ‘catuaí’ plantation. In both areas highest stocks were found on sites of higher soil density.

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Published

2010-04-27

How to Cite

Silva, S. de A., Lima, J. S. de S., Teixeira, M. M., & Zucoloto, M. (2010). SPATIAL VARIABILITY OF CARBON STOCK IN RED-YELLOW LATOSOL HUMIC SOIL UNDER CULTIVATION WITH DIFFERENT VARIETIES OF ARABIC COFFEE. Engineering in Agriculture, 18(2), 104–110. https://doi.org/10.13083/reveng.v18i2.87

Issue

Vol. 18 No. 2 (2010)

Section

.

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