Model for indication of nitrogen fertilization in wheat using vegetation sensor.
This study aimed to develop a model for the indication of topdressing nitrogen fertilization as a function of nutritional N demand using NDVI. Data from field experiments conducted in four regions of the State of Rio Grande do Sul, Brazil, during the 2015, 2017, 2018, and 2019 agricultural years using cultivars with significant sowing areas in the state, were used to construct the model.
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Main Authors: | , , , , , , , , |
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Other Authors: | |
Format: | Artigo de periódico biblioteca |
Language: | Ingles English |
Published: |
2024-01-09
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Subjects: | Trigo, Triticum Aestivum, Adubação, Nitrogênio, Nutrição Vegetal, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1160575 http://dx.doi.org/10.1590/1809-4430 |
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