Number of leaves and phenology of rice hybrids simulated by the SimulArroz model

Detalhes bibliográficos
Autor(a) principal: Ribas,Giovana G.
Data de Publicação: 2017
Outros Autores: Streck,Nereu A., Duarte Junior,Ary J., Nascimento,Moises F. do, Zanon,Alencar J., Silva,Michel R. da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000400221
Resumo: ABSTRACT Process-based-models can predict leaf and reproductive development of agricultural crops. The objective of this study was to calibrate and evaluate the SimulArroz model in simulating the number of leaves on the main culm and the phenology of three hybrid rice cultivars in Rio Grande do Sul, Brazil. Field experiments were conducted in Santa Maria, Cachoeirinha, Uruguaiana and Santa Vitória do Palmar, in Rio Grande do Sul state, in two growing seasons. Observations were made to determine the number of leaves in the main culm through the Haun scale and the phenology of three hybrid cultivars (PRIME CL, INOV CL and QM 1010 CL) and a conventional rice cultivar used as a control (IRGA 424). The calibration of the SimulArroz model was efficient for simulating the number of leaves and phenology as a function of the sowing date and maturity group of three hybrid rice cultivars in Rio Grande do Sul.
id UFCG-1_2fdff4230fb1af7af052e42cbdff9171
oai_identifier_str oai:scielo:S1415-43662017000400221
network_acronym_str UFCG-1
network_name_str Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
repository_id_str
spelling Number of leaves and phenology of rice hybrids simulated by the SimulArroz modelOryza sativaHaun stagethermal timeABSTRACT Process-based-models can predict leaf and reproductive development of agricultural crops. The objective of this study was to calibrate and evaluate the SimulArroz model in simulating the number of leaves on the main culm and the phenology of three hybrid rice cultivars in Rio Grande do Sul, Brazil. Field experiments were conducted in Santa Maria, Cachoeirinha, Uruguaiana and Santa Vitória do Palmar, in Rio Grande do Sul state, in two growing seasons. Observations were made to determine the number of leaves in the main culm through the Haun scale and the phenology of three hybrid cultivars (PRIME CL, INOV CL and QM 1010 CL) and a conventional rice cultivar used as a control (IRGA 424). The calibration of the SimulArroz model was efficient for simulating the number of leaves and phenology as a function of the sowing date and maturity group of three hybrid rice cultivars in Rio Grande do Sul.Departamento de Engenharia Agrícola - UFCG2017-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000400221Revista Brasileira de Engenharia Agrícola e Ambiental v.21 n.4 2017reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)instname:Universidade Federal de Campina Grande (UFCG)instacron:UFCG10.1590/1807-1929/agriambi.v21n4p221-226info:eu-repo/semantics/openAccessRibas,Giovana G.Streck,Nereu A.Duarte Junior,Ary J.Nascimento,Moises F. doZanon,Alencar J.Silva,Michel R. daeng2017-04-18T00:00:00Zoai:scielo:S1415-43662017000400221Revistahttp://www.scielo.br/rbeaaPUBhttps://old.scielo.br/oai/scielo-oai.php||agriambi@agriambi.com.br1807-19291415-4366opendoar:2017-04-18T00:00Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)false
dc.title.none.fl_str_mv Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
title Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
spellingShingle Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
Ribas,Giovana G.
Oryza sativa
Haun stage
thermal time
title_short Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
title_full Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
title_fullStr Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
title_full_unstemmed Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
title_sort Number of leaves and phenology of rice hybrids simulated by the SimulArroz model
author Ribas,Giovana G.
author_facet Ribas,Giovana G.
Streck,Nereu A.
Duarte Junior,Ary J.
Nascimento,Moises F. do
Zanon,Alencar J.
Silva,Michel R. da
author_role author
author2 Streck,Nereu A.
Duarte Junior,Ary J.
Nascimento,Moises F. do
Zanon,Alencar J.
Silva,Michel R. da
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Ribas,Giovana G.
Streck,Nereu A.
Duarte Junior,Ary J.
Nascimento,Moises F. do
Zanon,Alencar J.
Silva,Michel R. da
dc.subject.por.fl_str_mv Oryza sativa
Haun stage
thermal time
topic Oryza sativa
Haun stage
thermal time
description ABSTRACT Process-based-models can predict leaf and reproductive development of agricultural crops. The objective of this study was to calibrate and evaluate the SimulArroz model in simulating the number of leaves on the main culm and the phenology of three hybrid rice cultivars in Rio Grande do Sul, Brazil. Field experiments were conducted in Santa Maria, Cachoeirinha, Uruguaiana and Santa Vitória do Palmar, in Rio Grande do Sul state, in two growing seasons. Observations were made to determine the number of leaves in the main culm through the Haun scale and the phenology of three hybrid cultivars (PRIME CL, INOV CL and QM 1010 CL) and a conventional rice cultivar used as a control (IRGA 424). The calibration of the SimulArroz model was efficient for simulating the number of leaves and phenology as a function of the sowing date and maturity group of three hybrid rice cultivars in Rio Grande do Sul.
publishDate 2017
dc.date.none.fl_str_mv 2017-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000400221
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000400221
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1807-1929/agriambi.v21n4p221-226
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
dc.source.none.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental v.21 n.4 2017
reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
instname:Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
instname_str Universidade Federal de Campina Grande (UFCG)
instacron_str UFCG
institution UFCG
reponame_str Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
collection Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
repository.name.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)
repository.mail.fl_str_mv ||agriambi@agriambi.com.br
_version_ 1750297685209907200

Registros relacionados