2019
DOI: 10.6008/cbpc2179-6858.2019.001.0017
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Potencial erosivo e anomalias pluviais como estratégia conservacionista das terras cultivadas em Belterra no Pará

Abstract: O objetivo neste trabalho foi estimar a erosividade e as anomalias pluviais em Belterra que é um importante município que integra o polo de grãos do oeste do Pará. Os dados de precipitação pluvial foram obtidos da Base de Dados (BDMEP) do Instituto Nacional de Meteorologia (INMET), correspondentes ao período de 1972 a 2017. Estimou-se a erosividade das chuvas considerando-se a precipitação pluvial mensal e anual (mm) para calcular o coeficiente (Rc), considerando-se a precipitação mensal elevada ao quadrado e … Show more

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“…Rufino et al (1993). Rocha et al (2019) studying the erosive potential of the rains in Belterra, in the state of Pará, found rains with high erosive potential. In the State of Paraíba, Amaral et al (2014), studying the state's erosive potential, found an average value considered moderate.…”
Section: Figure 5 Average Monthly Erosivity Index (A) and Relationshi...mentioning
confidence: 99%
“…Rufino et al (1993). Rocha et al (2019) studying the erosive potential of the rains in Belterra, in the state of Pará, found rains with high erosive potential. In the State of Paraíba, Amaral et al (2014), studying the state's erosive potential, found an average value considered moderate.…”
Section: Figure 5 Average Monthly Erosivity Index (A) and Relationshi...mentioning
confidence: 99%