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https://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/74525Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor | CAPES (Coordination for improvement personal of level higher) and College of Agricultural Engineering FEAGRI-UNICAMP / Brazil. | pt-BR |
| dc.creator | Silva Fuzzo, Daniela Fernanda da | - |
| dc.date | 2018-05-04 | - |
| dc.date.accessioned | 2022-03-21T18:26:43Z | - |
| dc.date.available | 2022-03-21T18:26:43Z | - |
| dc.identifier | https://revistas.ufpr.br/raega/article/view/48474 | - |
| dc.identifier | 10.5380/raega.v44i0.48474 | - |
| dc.identifier.uri | http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/74525 | - |
| dc.description | Agriculture is an economic activity with high dependence on weather and climate. Special geotechnology and agrometeorological modeling can be used to optimize productivity in regional and national systems, while minimizing costs. The aim was to test the agrometeorological model for estimating crop soybean yield proposed by Doorenbos and Kassam (1979), using only spectral data as input variable in the model obtained by a simplified triangle method applied in Paraná state, for crop years 2002/03 to 2011/12. A high accuracy of the data was found, the model values for the parameter d1 ("d1" modified Willmott) were between 0.8 and 0.95, whereas the root mean squared error showed that there was low variation between 30.81 to 116.88 (kg ha-1) and the p-value was used as the indicator significance of the model at the level of 5%, indicating that there was no statistically significant difference between the estimated and observed data, this means that the average of the data estimated by the model were statistically equal the average of the observed data. Thus, we can say that images of remote sensing can be used as tools in the absence of surface information, in agrometeorological modeling to estimate crop soybean yield. | pt-BR |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | por | - |
| dc.publisher | UFPR | pt-BR |
| dc.relation | https://revistas.ufpr.br/raega/article/view/48474/35329 | - |
| dc.relation | https://revistas.ufpr.br/raega/article/view/48474/35305 | - |
| dc.relation | https://revistas.ufpr.br/raega/article/downloadSuppFile/48474/26544 | - |
| dc.rights | Direitos autorais 2018 Raega - O Espaço Geográfico em Análise | pt-BR |
| dc.source | RA'E GA Journal - The Geographic Space in Analysis; v. 44 (2018); 154-168 | en-US |
| dc.source | Raega - O Espaço Geográfico em Análise; v. 44 (2018); 154-168 | pt-BR |
| dc.source | 2177-2738 | - |
| dc.source | 1516-4136 | - |
| dc.source | 10.5380/raega.v44i0 | - |
| dc.subject | pt-BR | |
| dc.subject | Crop Yield; MODIS image; Remote Sensing; Vegetation Index | pt-BR |
| dc.title | SPECTRAL AGROMETEOROLOGICAL MODELING ADAPTED BY MEANS OF SIMPLIFIED TRIANGLE METHOD FOR SOYBEAN IN PARANÁ STATE – BRAZIL | pt-BR |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | pt-BR | |
| Aparece en las colecciones: | Programa de Pós-graduação em Geografía - PPGGeo/UFPR - Cosecha | |
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