Nowadays, there is a necessity for the use of tools in order to estimate yield potential during the development of corn crop. Thus, the aid of active optical sensors, or embedded in RPAS, in the generation of vegetation indices can provide significant information to the knowledge of the behavior and temporal relationship of these indices with yield parameters of agricultural crops. Normally, during the monitoring of the entire cycle of a crop, a large amount of data is generated, which is difficult to analyze and interpret because the relationships between variables are complex. The goal of this work was to use multivariate analysis techniques to better understand the relationship of corn yield under different nitrogen rates, using vegetati...
Maize crop production is constrained worldwide by nitrogen (N) availability and particularly in poor...
Maize is the most cultivated cereal in Africa in terms of land area and production, but low soil nit...
Early assessment of crop development is a key aspect of precision agriculture. Shortening the time o...
Different vegetation indices (IVs) have been used as a tool to evaluate plant biophysical parameters...
Um dos principais fatores responsáveis pela construção de altas produtividades de grãos em milho é r...
Nitrogen is the main nutrient required by corn crop, especially in Cerrado soils. Remote sensing tec...
A aplicação de fertilizantes nitrogenados da forma como é realizada hoje, tem baixa eficiência, caus...
Recently, remote sensing is becoming more important due to the cost/benefit ratio and it's used eve...
The growing use of commercial unmanned aerial vehicles (UAV) and the need to adjust N fertilization ...
The objective of this study is to determine the vegetation indices (IV) as a means of identifying th...
A agricultura de precisão é uma nova tecnologia que pode ser considerada como a habilidade em se mon...
Vegetation indices (VIs) derived from active or passive sensors have been used for maize growth moni...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorMost tropical and subtropical soils prese...
Variable-rate nitrogen fertilization (VRF) based on optical spectrometry sensors of crops is a techn...
The soybean (Glycine max L. Merrill) is distinguished by the great economic importance and growth in...
Maize crop production is constrained worldwide by nitrogen (N) availability and particularly in poor...
Maize is the most cultivated cereal in Africa in terms of land area and production, but low soil nit...
Early assessment of crop development is a key aspect of precision agriculture. Shortening the time o...
Different vegetation indices (IVs) have been used as a tool to evaluate plant biophysical parameters...
Um dos principais fatores responsáveis pela construção de altas produtividades de grãos em milho é r...
Nitrogen is the main nutrient required by corn crop, especially in Cerrado soils. Remote sensing tec...
A aplicação de fertilizantes nitrogenados da forma como é realizada hoje, tem baixa eficiência, caus...
Recently, remote sensing is becoming more important due to the cost/benefit ratio and it's used eve...
The growing use of commercial unmanned aerial vehicles (UAV) and the need to adjust N fertilization ...
The objective of this study is to determine the vegetation indices (IV) as a means of identifying th...
A agricultura de precisão é uma nova tecnologia que pode ser considerada como a habilidade em se mon...
Vegetation indices (VIs) derived from active or passive sensors have been used for maize growth moni...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorMost tropical and subtropical soils prese...
Variable-rate nitrogen fertilization (VRF) based on optical spectrometry sensors of crops is a techn...
The soybean (Glycine max L. Merrill) is distinguished by the great economic importance and growth in...
Maize crop production is constrained worldwide by nitrogen (N) availability and particularly in poor...
Maize is the most cultivated cereal in Africa in terms of land area and production, but low soil nit...
Early assessment of crop development is a key aspect of precision agriculture. Shortening the time o...