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Determinación de la variabilidad espacial de parámetros de calidad y rendimiento en viñedo a partir de índices de vegetación obtenidos con un espectro-radiometro de campo
| Content Provider | Semantic Scholar |
|---|---|
| Author | Fernández, Ana Belén González Pérez, Jonatán Romero Ablanedo, Enoc Sanz Taboada, María Flor Álvarez Torres, Tainy Catanzarite |
| Copyright Year | 2010 |
| Abstract | The aim of this work was to develop a methodology for the representation of spatial variability of parameters that determine the quality and quantity of grapes, using vegetation indices measured on the vines. The field work was done in the vineyards in the Designation of Origin Bierzo. The methodology was based on mapping of vegetation indices from data vines by spatial interpolation techniques. Several indices were studied to find the most suitable for the study area. The field data were taken by a field spectro-radiometer. Based on these data were achieved results useful for the vine-grower i) identify the variables most related to wine vegetation indices ii) identification of homogeneous areas in the vineyards. Spatial analysis was conducted with GIS tools. A protocol for mapping the spatial variability of the grape has been carried out. This information will be useful to manage a harvest plan to achieve the quality and quantity of wine fixed by the winery. |
| Starting Page | 148 |
| Ending Page | 161 |
| Page Count | 14 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://idus.us.es/xmlui/bitstream/handle/11441/66291/GONZALEZ.PDF?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | http://buleria.unileon.es/bitstream/handle/10612/2746/Ramon.pdf?sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
