Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Tropical (Online) |
Texto Completo: | https://revistas.ufg.br/pat/article/view/19713 |
Resumo: | This study aimed at determining an agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil, by evaluating rainfall, air temperature and evapotranspiration. Based on the thermal requirements of the maize hybrid, the heat unit accumulation or degree-day methods were used to determine the occurrence of phenological stages, considering the highest (30ºC) and lowest (10ºC) temperatures. The growing season was determined by analyzing the variation of the total 10-days average rainfall and evapotranspiration for that locality. The calendar was established according to the thermal requirements to complete the phenological stages, rainfall distribution during these stages and probability of occurring at least five dry days per 10-days period. The best sowing time took place between the 30th and 32nd 10-days period, at the end of October and beginning of November. |
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Pesquisa Agropecuária Tropical (Online) |
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Agriculture calendar for the maize crop in Sinop, Mato Grosso State, BrazilCalendário agrícola para a cultura do milho em Sinop (MT)Rainfallair temperatureevapotranspiration.Precipitação pluviométricatemperatura do arevapotranspiração.This study aimed at determining an agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil, by evaluating rainfall, air temperature and evapotranspiration. Based on the thermal requirements of the maize hybrid, the heat unit accumulation or degree-day methods were used to determine the occurrence of phenological stages, considering the highest (30ºC) and lowest (10ºC) temperatures. The growing season was determined by analyzing the variation of the total 10-days average rainfall and evapotranspiration for that locality. The calendar was established according to the thermal requirements to complete the phenological stages, rainfall distribution during these stages and probability of occurring at least five dry days per 10-days period. The best sowing time took place between the 30th and 32nd 10-days period, at the end of October and beginning of November. O presente trabalho objetivou determinar um calendário agrícola para a cultura do milho, na microrregião de Sinop (MT), avaliando-se as seguintes variáveis: precipitação pluviométrica, temperatura do ar e evapotranspiração. Com base nas exigências térmicas de híbrido precoce, foi utilizado o método da soma térmica ou graus-dia, para definir a ocorrência dos estádios fenológicos, levando-se em consideração a temperatura superior (30ºC) e inferior (10ºC). A estação de crescimento foi determinada com base na variação dos totais médios decendiais da precipitação pluvial e evapotranspiração de referência, para a localidade. Para o estabelecimento do calendário, foram observadas as exigências térmicas necessárias para completar as fases fenológicas, a distribuição de precipitação pluvial durante estas fases e a probabilidade de ocorrência de, pelo menos, cinco dias secos, nos decêndios. A melhor época para a semeadura foi observada entre o 30º e 32º decêndios, no final de outubro e início de novembro. Escola de Agronomia - Universidade Federal de Goiás2013-07-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresPesquisa Experimentalapplication/pdfhttps://revistas.ufg.br/pat/article/view/19713Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 43, n. 2, Apr./Jun. 2013; 218-222Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 43, n. 2, abr./jun. 2013; 218-222Pesquisa Agropecuária Tropical; v. 43, n. 2, abr./jun. 2013; 218-2221983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/19713/14670Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessGarcia, Rodrigo GarciaDallacort, RivanildoKrause, WillianSerigatto, Edenir MariaFaria Júnior, Cleonir Andrade2020-07-10T12:31:27Zoai:ojs.revistas.ufg.br:article/19713Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:57.448789Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil Calendário agrícola para a cultura do milho em Sinop (MT) |
title |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
spellingShingle |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil Garcia, Rodrigo Garcia Rainfall air temperature evapotranspiration. Precipitação pluviométrica temperatura do ar evapotranspiração. |
title_short |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
title_full |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
title_fullStr |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
title_full_unstemmed |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
title_sort |
Agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil |
author |
Garcia, Rodrigo Garcia |
author_facet |
Garcia, Rodrigo Garcia Dallacort, Rivanildo Krause, Willian Serigatto, Edenir Maria Faria Júnior, Cleonir Andrade |
author_role |
author |
author2 |
Dallacort, Rivanildo Krause, Willian Serigatto, Edenir Maria Faria Júnior, Cleonir Andrade |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Garcia, Rodrigo Garcia Dallacort, Rivanildo Krause, Willian Serigatto, Edenir Maria Faria Júnior, Cleonir Andrade |
dc.subject.por.fl_str_mv |
Rainfall air temperature evapotranspiration. Precipitação pluviométrica temperatura do ar evapotranspiração. |
topic |
Rainfall air temperature evapotranspiration. Precipitação pluviométrica temperatura do ar evapotranspiração. |
description |
This study aimed at determining an agriculture calendar for the maize crop in Sinop, Mato Grosso State, Brazil, by evaluating rainfall, air temperature and evapotranspiration. Based on the thermal requirements of the maize hybrid, the heat unit accumulation or degree-day methods were used to determine the occurrence of phenological stages, considering the highest (30ºC) and lowest (10ºC) temperatures. The growing season was determined by analyzing the variation of the total 10-days average rainfall and evapotranspiration for that locality. The calendar was established according to the thermal requirements to complete the phenological stages, rainfall distribution during these stages and probability of occurring at least five dry days per 10-days period. The best sowing time took place between the 30th and 32nd 10-days period, at the end of October and beginning of November. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-07-18 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares Pesquisa Experimental |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/pat/article/view/19713 |
url |
https://revistas.ufg.br/pat/article/view/19713 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/pat/article/view/19713/14670 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics) info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics) |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 43, n. 2, Apr./Jun. 2013; 218-222 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 43, n. 2, abr./jun. 2013; 218-222 Pesquisa Agropecuária Tropical; v. 43, n. 2, abr./jun. 2013; 218-222 1983-4063 reponame:Pesquisa Agropecuária Tropical (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Pesquisa Agropecuária Tropical (Online) |
collection |
Pesquisa Agropecuária Tropical (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
aseleguini.pat@gmail.com||mgoes@agro.ufg.br |
_version_ |
1799874818253783040 |