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Multifractal analysis of soil fauna diversity indexes
Provedor de dados: 53
Autores: Silva,Raimunda Alves; Siqueira,Glécio Machado.
ABSTRACT The objective of this study was to determine the multifractality of diversity indexes of edaphic fauna in areas with natural vegetation and in agricultural systems. Biological sampling was carried out in seven treatments (millet, maize, soybean, eucalyptus, preserved cerrado, disturbed cerrado and pasture), containing 130 pitfall traps, distributed in transects with 3 m of spacing between sampling points, totaling 390 m. The multifractal analysis was determined based on the moment method, where estimates such as the capacity dimensions, entropy and the correlation of the diversity indexes were calculated. The soybean area had greater Shannon diversity (2.69), however it had smaller abundance of individuals. The partition functions were adjusted...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ecological modelling; Arthropods communities; Multifractality; Generalized dimension; Singularity spectrum.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052020000100120