Sampling redesign of soil penetration resistance in spatial t-Student models

Sampling redesign of soil penetration resistance in spatial t-Student models

Aim of study: To reduce the sample size in an agricultural area of 167.35 hectares, cultivated with soybean, to analyze the spatial dependence of soil penetration resistance (SPR) with outliers. Area of study: Cascavel, Brazil Material and methods: The reduction of sample size was made by the univ...

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Bibliographic Details
Main Authors: Letícia E. D. Canton, Luciana P. C. Guedes, Miguel A. Uribe-Opazo, Rosangela A. B. Assumpção, Tamara C. Maltauro
Format: Article
Language:English
Published: Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria 2021-04-01
Series:Spanish Journal of Agricultural Research
Subjects:
effective sample size
geostatistics
robust methods
simulation
Online Access:https://revistas.inia.es/index.php/sjar/article/view/16949

Internet

https://revistas.inia.es/index.php/sjar/article/view/16949

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