The efficiency of different estimation methods of hydro-physical limits Eficiência de diferentes métodos na estimativa dos limites físico-hídricos

The efficiency of different estimation methods of hydro-physical limits Eficiência de diferentes métodos na estimativa dos limites físico-hídricos

The soil water available to crops is defined by specific values of water potential limits. Underlying the estimation of hydro-physical limits, identified as permanent wilting point (PWP) and field capacity (FC), is the selection of a suitable method based on a multi-criteria analysis that is not alw...

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Bibliographic Details
Main Authors: Emma María Martínez, Tomas Serafín Cuesta, Javier José Cancela
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência do Solo 2012-12-01
Series:Revista Brasileira de Ciência do Solo
Subjects:
capacidade de campo
ponto de murcha permanente
funções de pedotransferência
psicrômetro WP4
field capacity
permanent wilting point
pedotransfer functions
water activity meter
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832012000600009

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832012000600009

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