Levantamento técnico recuperação de área degradada com baixo custo no município de Urupá-RO

Authors

  • Ana Carolina Moreira Sales
  • Deivison de Souza Possimoser
  • Diogo Sutero Silirio
  • Kelly Cristina S. Lavoratti
  • Selma Maria de Arruda Silva
  • Jerônimo Vieira Dantas Filho

Abstract

The degradation of springs in the Amazon region, associated with the replacement of native vegetation by pastures and cattle trampling, has resulted in soil compaction, erosion, and siltation, compromising the water-related ecosystem services. This study aimed to analyze recovery strategies for Permanent Preservation Areas (APPs) based on technical viability, low cost, and potential environmental and social returns. The research involved a bibliographic and documental review, focusing on native species of ecological and economic value, such as açaí (Euterpe oleracea), Brazil nut (Bertholletia excelsa), and purple ipê (Handroanthus impetiginosus).

The prioritized techniques include area isolation through fencing, mitigation of soil compaction, restoration of vegetation cover using muvuca seeds and locally produced native seedlings, as well as the use of organic composting. These practices have proven effective for the functional recovery of APPs, promoting vegetation regeneration, compliance with legal requirements (Law No. 12.651/2012), and the possibility of generating income through sustainable productive systems, particularly in family farming.

Published

2025-07-19

Issue

Section

Resumo Simples