Losses of Co2 of the soil and time variability of the climatic conditions in the semiarid of Paraiba

The evaluation of CO2 was carried in five points in the field,with a monthly collection in the daylight (from 5:00 AM to 5:00PM) for twelve months. Cylinders had been installed for thecaptation of CO2 in randomized blocks. The meteorologicaldata were received from the digital station. The water cont...

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Bibliographic Details
Main Authors: Kallianna Dantas Araujo, Alberício Pereira de Andrade, Roberto Wagner Cavalcanti Raposo, Paulo Roberto de Oliveira Rosa, Eduardo Pazera Júnior
Format: Article
Language:English
Published: Universidade Federal do Paraná 2007-06-01
Series:Revista Raega: O Espaço Geográfico em Análise
Subjects:
Online Access:http://revistas.ufpr.br/raega/article/view/5556