GEOSPATIAL ANALYSIS OF THE DYNAMICS OF EUCALYPTUS PLANTING FOR ENERGY PURPOSES IN THE NORTH OF STATE OF TOCANTINS

Authors

  • Flávia Oliveira dos Santos Lustosa Superintendência da Defesa Civil Municipal de Palmas https://orcid.org/0000-0001-8695-2595
  • Eduardo Quirino Pereira Universidade Federal do Tocantins - UFT
  • Erich Collicchio UFT

DOI:

https://doi.org/10.20873/Agroenergia_2024_v11_n7_10

Abstract

In the State of Tocantins since 2007, there has been an intensification of forestry, especially eucalyptus,
with due regard to the Bico do Papagaio region, for the production of charcoal as a renewable bio-reducer,
an input for the steel industry. This study aimed to analyze the dynamics of eucalyptus cultivation areas, in
the Bico do Papagaio region, in the years 2006 and 2019, using geoprocessing techniques. The analysis of
physical and strategic aspects and potentialities for the production of eucalyptus in the region were carried
out. There was a significant growth dynamic of the crop, from 2006 to 2019, especially in the municipalities
of São Bento and Araguatins. There was a predominance of smooth relief, which favors the mechanization
of the crop. There was a greater predominance of Quartzarenic Neosols in areas with eucalyptus production,
which requires proper management of the culture, due to its low natural fertility, combined with water
deficiency. There is a predominance of the “marginal” climatic aptitude class, enabling its development, but
the use of techniques and management appropriate to each local reality must be considered. The region
has favorable transport logistics and strategic location due to the proximity of the steel poles, to meet the
demand for charcoal.

Author Biographies

Flávia Oliveira dos Santos Lustosa, Superintendência da Defesa Civil Municipal de Palmas

She has a degree in Environmental Engineering from UFT, a postgraduate degree in Occupational Safety Engineering and a master's degree in Agroenergy. She works at Palmas City Hall, in the Palmas Municipal Civil Defense Superintendence.

Eduardo Quirino Pereira, Universidade Federal do Tocantins - UFT

He has a degree in Environmental Engineering from the University of Tocantins (1996) and a master's degree in Remote Sensing from the National Institute for Space Research (2000). He was a civil servant appointed by the Government of the State of Tocantins between 1998 and 2009 and is currently an Assistant Professor on the Environmental Engineering course at the Federal University of Tocantins Foundation. His technical and scientific work experience encompasses natural resource surveys, biophysical diagnostics, landscape compartmentalization, landscape dynamics, environmental conservation, water resources, territorial planning, as well as integrated remote sensing and geoprocessing tools.

Published

2024-10-29

How to Cite

Oliveira dos Santos Lustosa, F., Quirino Pereira, E., & Collicchio, E. (2024). GEOSPATIAL ANALYSIS OF THE DYNAMICS OF EUCALYPTUS PLANTING FOR ENERGY PURPOSES IN THE NORTH OF STATE OF TOCANTINS. DESAFIOS - Revista Interdisciplinar Da Universidade Federal Do Tocantins, 11(7). https://doi.org/10.20873/Agroenergia_2024_v11_n7_10

Issue

Section

Dossiê: Agroenergia Digital