Variabilidade interanual da quantidade de carbono absorvido nos biomas nordestinos e sua relação com fatores climáticos
DOI:
https://doi.org/10.22478/ufpb.1981-1268.2017v11n3.29121Abstract
A Produção Primária Líquida (PPL) é uma medida quantitativa da absorção de carbono pelas plantas por unidade de tempo e espaço. A estimativa da PPL para os biomas da região Nordeste do Brasil foi feita com base no modelo de transferência radiativa, mas fatores climáticos como precipitação, radiação e temperatura influenciam na quantidade de carbono sequestrada por estes biomas. Assim, o presente trabalho teve por objetivo conhecer quais os fatores climáticos contribuem para as variabilidades mensal e interanual da PPL. De modo que os resultados mostraram que a variabilidade na PPL decorre das flutuações mensais dos fatores climáticos.
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