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Flow and pressure regulation for agricultural sprayers using solenoid valves. Author(s): MERCALDI, H. V.; PEÑALOZA, E. A. G.; MARIANO, R. A.; OLIVEIRA, V. A.; CRUVINEL, P. E. Repository: BDPA Publication year: 2017
PULVERIZADOR de tração humana para parcela experimental. Para viabilizar a aplicação de herbicida em parcelas experimentais foi desenvolvido na Embrapa Arroz e Feijão um pulverizador de tração humana capaz de proteger a cultura principal de defensivos de aç... ... Repository: BDPA Publication year: 2006
Soft-sensor approach based on principal components analysis to improve the quality of the application of pesticides in agricultural pest control. Author(s): PEÑALOZA, E. A. G.; OLIVEIRA, V. A.; CRUVINEL, P. E. Repository: BDPA Publication year: 2018
Embrapa: its origins and changes. Author(s): MARTHA JUNIOR, G. B.; CONTINI, E.; ALVES, E. R. de A. Brazilian agriculture is a success story. The country that until the 1960s systematically received food donations from abroad. and up to the 1980s was still a large food importer, had its agriculture... ... Repository: BDPA Publication year: 2012
AGREEMENT on agriculture. Repository: BDPA Publication year: 2012
Precision micro-spray tower for application of entomopathogens. Author(s): MASCARIN, G. M.; QUINTELA, E. D.; SILVA, E. G. da; ARTHURS, S. P. An inexpensive, portable and easy handling spraying device was developed for experimental application of water suspensions of entomopathogens and insecticides. The micro-sprayer was calibrated using d... ... Repository: BDPA Publication year: 2013
Adjunvantes na deriva de 2,4-D + glyphosate em condições de campo. Author(s): COSTA, A. G. F.; VELINI, E. D.; ROSSI, C. V. S.; CORRÊA, M. R.; NEGRISOLI, E.; FIORINI, M. V.; SIONO, L. M. O objetivo do trabalho foi avaliar o efeito de adjuvantes sobre a deriva em aplicações da mistura de 2,4-D + glyphosate. O experimento foi conduzido em condições de campo em delineamento inteiramente... ... Repository: BDPA Publication year: 2014
AGRICULTURAL INNOVATION MKTPLACE: south-south and triangular cooperation (SSTC) with a scaling up mind-set. The Agricultural Innovation MKTPlace is an international initiative supported by different partners aiming to link Brazilian, African and Latin American and Caribbean (LAC) experts and institutions to... ... Repository: BDPA Publication year: 2014
Mepiquat chloride application on cotton at variable rate. Author(s): MAGALHAES, P. S. G.; QUEIROS, L. R.; GADANHA, C. D. Mepiquat chloride (1.1 - dimethylpiperidinium chloride) are used to control excessive vegetative growth in cotton (Gossypium hirsutum L.) broadcast sprayed by ground or air. As proven by previous rese... ... Repository: BDPA Publication year: 2010
A Model Based Intelligent Sensor to Control Sprinklers in Spray Actions. Author(s): SCHUTZ, D. R.; PENALOZA, E. A. G.; MERCALDI, H. V.; OLIVEIRA, V. A.; CRUVINEL, P. E. —Application of pesticides in crops is used to achieve food production. The use of technologies has become possible to decrease not only the biological risk but also the ecological and human ones that... ... Repository: BDPA Publication year: 2023

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