The use of Pedotransfer functions and the estimation of carbon stock in the Central Amazon region

The use of Pedotransfer functions and the estimation of carbon stock in the Central Amazon region

ABSTRACT Computer models have been used to assess soil organic carbon (SOC) stock change. Commonly, models require to determine soil bulk density (Db), a variable that is often lacking in soil data bases. To partly overcome this problem, pedotransfer functions (PTFs) are developed to estimate Db fro...

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Bibliographic Details
Main Authors: Andréa da Silva Gomes, Ana Carolina de Souza Ferreira, Érika Flávia Machado Pinheiro, Michele Duarte de Menezes, Marcos Bacis Ceddia
Format: Article
Language:English
Published: Universidade de São Paulo
Series:Scientia Agricola
Subjects:
Içá Formation
multiple linear regression
ordinary kriging
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000600450&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000600450&lng=en&tlng=en

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