Sampling plan for using a motorized penetrometer in soil compaction evaluation

ABSTRACT This study aimed to estimate the size of blocks of observations of resistance to penetration, obtained by a motorized digital penetrometer, and the number of blocks with semi-amplitude of the confidence interval between 5 and 20% of the mean penetration resistance, for different soil depth...

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Bibliographic Details
Main Authors: Lindolfo Storck, Sarha G. K. Kobata, Betania Brum, André B. Soares, Alcir J. Modolo, Tangriani S. Assmann
Format: Article
Language:English
Published: Universidade Federal de Campina Grande 2016-03-01
Series:Revista Brasileira de Engenharia Agrícola e Ambiental - Agriambi
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662016000300250&lng=en&tlng=en