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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Clima Temperado. |
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Data corrente: |
29/06/2021 |
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Data da última atualização: |
29/06/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
STEINMETZ, S.; PEREIRA, C. B.; SANTOS, E. L. dos; CUADRA, S. V.; ALMEIDA, I. R. de; STRECK, N. A.; BENEDETTI, R. P.; DUARTE JÚNIOR, A. J.; ZANON, A. J.; RIBAS, G. G.; SILVA, M. R. DA; KROEFF, R. M.; PRESTES, S. D. |
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Afiliação: |
SILVIO STEINMETZ, CPACT; CRISTOVAO BASILIO PEREIRA, CPACT; EMERSON LANGIE DOS SANTOS, CPACT; SANTIAGO VIANNA CUADRA, CNPTIA; IVAN RODRIGUES DE ALMEIDA, CNPTIA; NEREU AUGUSTO STRECK, UFSM; RÔMULO PULCINELLI BENEDETTI, UFSM; ARY JOSÉ DUARTE JÚNIOR, UFSM; ALENCAR JUNIOR ZANON, UFSM; GIOVANA GHISLENE RIBAS, UFSM; MICHEL ROCHA DA SILVA, UFSM; RICARDO MACHADO KROEFF, IRGA; SOLISMAR DAMÉ PRESTES, INMET. |
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Título: |
Fundamentals and applications of PlanejArroz, a software for irrigated rice management and yield estimation. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Agrometeoros, Passo Fundo, v. 29, e026847, 2021. |
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Páginas: |
12 p. |
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ISSN: |
2526-7043 |
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DOI: |
dx.doi.org/10.31062/agrom.v29.e026847 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract. Despite being relatively high (7.7 t ha-1), the average yield of irrigated rice in the State of Rio Grande Sul (RS) can be even higher, if the management practices are carried out at the most appropriate time, considering the date of occurrence of the main stages of plant development (PDS). The objective of this article was to demonstrate the fundamentals and applications of the software PlanejArroz to estimate the date of occurrence of six PDS, aiming the crop management, and the expected grain yield. Based on the degree-day method, the software estimates the date of each of the six PDS, using historical series (30 years) of climatic data, and updates these estimates using the current season´s meteorological data. This information can be generated for 131 rice producing municipalities and for 41 cultivars recommended for cultivation in RS. Likewise, grain yield, for the three most sown cultivars, can be estimated as an average of 30 years and for the current cropping season. The PlanejArroz is a tool that allows management practices to be carried out at the most appropriate time, estimating the date of the occurrence of six PDS associated with these practices. It is also possible to simulate the most appropriate sowing dates and to obtain the expected average grain yield for the current season. |
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Palavras-Chave: |
Degree-day; Graus-dia; Rendimento de grãos; Software PlanejArroz. |
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Thesagro: |
Arroz; Arroz Irrigado; Fenologia; Grão; Oryza Sativa; Simulação. |
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Thesaurus Nal: |
Crop management; Grain yield; Phenology. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224138/1/26847-128721-1-PB.pdf
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Marc: |
LEADER 02589naa a2200457 a 4500
001 2132631
005 2021-06-29
008 2021 bl uuuu u00u1 u #d
022 $a2526-7043
024 7 $adx.doi.org/10.31062/agrom.v29.e026847$2DOI
100 1 $aSTEINMETZ, S.
245 $aFundamentals and applications of PlanejArroz, a software for irrigated rice management and yield estimation.$h[electronic resource]
260 $c2021
300 $a12 p.
520 $aAbstract. Despite being relatively high (7.7 t ha-1), the average yield of irrigated rice in the State of Rio Grande Sul (RS) can be even higher, if the management practices are carried out at the most appropriate time, considering the date of occurrence of the main stages of plant development (PDS). The objective of this article was to demonstrate the fundamentals and applications of the software PlanejArroz to estimate the date of occurrence of six PDS, aiming the crop management, and the expected grain yield. Based on the degree-day method, the software estimates the date of each of the six PDS, using historical series (30 years) of climatic data, and updates these estimates using the current season´s meteorological data. This information can be generated for 131 rice producing municipalities and for 41 cultivars recommended for cultivation in RS. Likewise, grain yield, for the three most sown cultivars, can be estimated as an average of 30 years and for the current cropping season. The PlanejArroz is a tool that allows management practices to be carried out at the most appropriate time, estimating the date of the occurrence of six PDS associated with these practices. It is also possible to simulate the most appropriate sowing dates and to obtain the expected average grain yield for the current season.
650 $aCrop management
650 $aGrain yield
650 $aPhenology
650 $aArroz
650 $aArroz Irrigado
650 $aFenologia
650 $aGrão
650 $aOryza Sativa
650 $aSimulação
653 $aDegree-day
653 $aGraus-dia
653 $aRendimento de grãos
653 $aSoftware PlanejArroz
700 1 $aPEREIRA, C. B.
700 1 $aSANTOS, E. L. dos
700 1 $aCUADRA, S. V.
700 1 $aALMEIDA, I. R. de
700 1 $aSTRECK, N. A.
700 1 $aBENEDETTI, R. P.
700 1 $aDUARTE JÚNIOR, A. J.
700 1 $aZANON, A. J.
700 1 $aRIBAS, G. G.
700 1 $aSILVA, M. R. DA
700 1 $aKROEFF, R. M.
700 1 $aPRESTES, S. D.
773 $tAgrometeoros, Passo Fundo$gv. 29, e026847, 2021.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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| Registros recuperados : 132 | |
| 14. |  | STRECK, N. A.; ROSA, H. T.; WALTER, L. C.; SILVA, M. R. da; UHLMANN, L. O. CO2-response function of radiation use efficiency in rice for climate change scenarios. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 7, p. 879-885, jul, 2012 Título em português: Função de resposta a CO2 na eficiência de uso da radiação em arroz para cenários de mudanças climáticas.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 15. | | ARAGÃO, J. I. de; OLIVEIRA, P. B.; XAVIER, F. A. da S.; SILVA, M. R. da. Dinâmica da decomposição de plantas de cobertura do solo. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro: [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 20. | | LAGO, I.; STRECK, N. A.; BISOGNIN, D. A.; SOUZA, A. T. de; SILVA, M. R. da. Transpiração e crescimento foliar de plantas de mandioca em resposta ao deficit hídrico no solo. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 11, p. 1415-1423, out. 2011 Título em inglês: Transpiration and leaf growth of cassava plants as a response to soil water deficit.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 132 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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