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Collaborative innovation in agrometeorology: coordination strategies to develop a monitoring IT system for Brazil. Author(s): BAMBINI, M. D. This case-study article presents the results from a morphology analysis of a knowledge and information network, focusing on the coordination mechanisms employed to generate a convergent arrangement. A... ... Repository: BDPA Publication year: 2014
Dry matter production of Tanzania grass as a function of agrometeorological variables. Author(s): PEZZOPANE, J. R. M.; SANTOS, P. M.; MENDONÇA, F. C.; ARAÚJO, L. C. de; CRUZ, P. G. da The objective of this work was to develop and validate linear regression models to estimate the production of dry matter by Tanzania grass (Megathyrsus maximus, cultivar Tanzania) as a function of agr... ... Repository: BDPA Publication year: 2012
Agrometeorological models for 'Valencia' and 'Hamlin' sweet oranges to estimate the number of fruits per plant. Author(s): PAULINO, S. E. P.; MOURÃO FILHO, F. de A. A.; MAIA, A. de H. N.; AVILÉS, T. E. C.; DOURADO NETO, D. The development of models that allow forecasting yield tendencies is important to all sectors of the citrus industry. This work evaluated the influence of meteorological variables in different phases... ... Repository: BDPA Publication year: 2007
Water productivity assessments for dwarf coconut by using Landsat 8 images and agrometeorological data. Author(s): TEIXEIRA, A. H. de C.; MIRANDA, F. R. de; LEIVAS, J. F.; PACHECO, E. P.; GARCON, E. A. M. In the coastal areas of Northeast Brazil, coconut growers are replacing the tall varieties by the dwarf ones, following incentives for the coconut?s water market. The current study aimed to determine... ... Repository: BDPA Publication year: 2019
Agrometeorological Indicators based on Satellite Imagery in Western Bahia, Brazil. Author(s): LEIVAS, J. F.; TEIXEIRA, A. H. DE C.; TAKEMURA, C. M.; GARCON, E. A. M. The western region of Bahia stands out for its large-scale agricultural activity, which uses advanced technology and produces high yields of soybeans, corn and cotton, making it the largest grain prod... ... Repository: BDPA Publication year: 2020
Computational framework to analyze agrometeorological, climate and remote sensing data: challenges and perspectives. Author(s): ROMANI, L. A. S. In the past few years, improvements in the data acquisition technology have decreased the time interval of data gathering. Consequently, institutions have stored huge amounts of data such as climate t... ... Repository: BDPA Publication year: 2009
Agrometeorological conditions in western Pará compared to agricultural production variables using principal component analysis. Author(s): NASCIMENTO, W.; MARTORANO, L. G.; ARAÚJO, L. B. de; SOUSA, J. T. R. de; DIAS, C. T. dos S. Description of the subject. Since the beginning of the twenty-first century, soybean cultivation areas have been expanding in the Legal Amazon. Among the factors that contribute to the process of expa... ... Repository: BDPA Publication year: 2023
Agrometeorological conditions associated with phenological responses of tucumã-do-pará (Astrocaryum vulgare Mart.). Author(s): MARTORANO, L. G.; OLIVEIRA, M. do S. P. de; MENDES, G. G. C.; MORAES, J. R. da S. C. de; PINHEIRO, D. P.; OLIVEIRA, A. H. M. As palmeiras estão entre as espécies hiperdominantes na Amazônia e o tucumã (Astrocaryum vulgare Mart.) demanda de informações climáticas e fenológicas para subsidiar o planejamento estratégico e o ma... ... Repository: BDPA Publication year: 2018
Large-scale radiation and energy balances with Landsat 8 images and agrometeorological data in the Brazilian semiarid region. Author(s): TEIXEIRA, A. H. de C.; LEIVAS, J. F.; HERNANDEZ, F. B. T.; FRANCO, R. A. M. Aiming to subsidize the rational water resources management, four Landsat 8 (L8) images along different conditions of the year 2014 were used for modeling the radiation and energy balances in the mixe... ... Repository: BDPA Publication year: 2017
Integrating time series mining and fractals to discover patterns and extreme events in climate and remote sensing databases. Author(s): ROMANI, L. A. S. This thesis presents new methods based on fractal theory and data mining techniques to support agricultural monitoring in regional scale, specifically regions with sugar cane fields. This commodity gr... ... Repository: BDPA Publication year: 2010

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