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Evaluation of Vegetation Indices at Livestock Integrated Systems using Remote Sensing Data. Livestock systems? economic importance and a growing demand for production efficiency of Brazilian pastures have been fostering researches about the performance of livestock systems under different ty... ... Repository: BDPA Publication year: 2016
Assessment of vegetational indices applied to sugarcane monitoring using Rapideye images. Rapideye sensor have been operating since 2009 and was one of the first multispectral (5 bands) sensors to operate as part of a satellite constellation (5 satellites), able to provide a massive stock... ... Repository: BDPA Publication year: 2017
Evaluation of the nutritional status of corn by vegetation indices via aerial images. The objective of this study is to determine the vegetation indices (IV) as a means of identifying the nutritional status of corn, with respect to the soil nitrogen and potassium, using the aerial imag... ... Repository: BDPA Publication year: 2021
Assessment of sugarcane production using regression models and RGB vegetation indices data. Productivity estimates play a crucial role for sugarcane producers and sugar mills in planning production, aligning it with demand forecasts. Manual estimations demand considerable effort and time, pr... ... Repository: BDPA Publication year: 2024
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... ... Repository: BDPA Publication year: 2023
Development and validation of a model based on vegetation indices for the prediction of sugarcane yield. This study aimed to develop a predictive model for sugarcane production based on data extracted from aerial imagery obtained from drones or satellites, allowing the precise tracking of plant developme... ... Repository: BDPA Publication year: 2023
Spectral response variations as indicators of seasonal floods in Pantanal using SPOT-vegetation time series. Repository: BDPA Publication year: 2013
Evaluation of Vegetation Indices at Pasture-Based Systems for Dairy Cattle using Remote Sensing Data. Our objective in this study was to evaluate the effect of two dairy-cattle production systems on the Normalized Difference Vegetation Index (NDVI) of the pasture, obtained from a temporal series of La... ... Repository: BDPA Publication year: 2016
Vegetation indices applied to suborbital multispectral images of healthy coffee and coffee infested with coffee leaf miner. The coffee leaf miner (Leucoptera coffeella) is a primary pest for coffee plants. The attack of this pest reduces the photosynthetic area of the leaves due to necrosis, causing premature leaf falling,... ... Repository: BDPA Publication year: 2022
Remote sensing environmental indicators for monitoring spatial and temporal dynamics of weather and vegetation conditions: applications for Brazilian biomes. Abstract: The SAFER (Simple Algorithm for Evapotranspiration Retrieving) algorithm and the radiation use efficiency (RUE) model were coupled to test large-scale remote sensing environmental indicators... ... Repository: BDPA Publication year: 2023

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