Data/hora: 01/06/2024 18:30:59

Provedor de dados: | Scientia Agricola
País: | Brazil
Título: | State-space approach for the analysis of soil water content and temperature in a sugarcane crop
Autores: | Dourado-Neto,Durval; Timm,Luís Carlos; Oliveira,Julio Cesar Martins de; Reichardt,Klaus; Bacchi,Osny Oliveira Santos; Tominaga,Tania Toyomi; Cássaro,Fabio Augusto Meira.
Data: | 1999-01-01
Ano: | 1999
Palavras-chave: | Soil water; Soil temperature; State-space; Transect.
Resumo: | The state-space approach is used to describe surface soil water content and temperature behaviour, in a field experiment in which sugarcane is submitted to different management practices. The treatments consisted of harvest trash mulching, bare soil, and burned trash, all three in a ratoon crop, after first cane harvest. One transect of 84 points was sampled, meter by meter, covering all treatments and borders. The state-space approach is described in detail and the results show that soil water contents measured along the transect could successfully be estimated from water content and temperature observations made at the first neighbour.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161999000500025
Editor: | São Paulo - Escola Superior de Agricultura "Luiz de Queiroz"
Relação: | 10.1590/S0103-90161999000500025
Formato: | text/html
Fonte: | Scientia Agricola  v.56 n.4 suppl.0 1999
Fonte: | info:eu-repo/semantics/openAccess