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Controle químico da lagarta falsa-medideira, Chrysodeixis (= Pseudoplusia) includens (Walker, [1858]), na cultura da soja em função da condição meteorológica
(Universidade Federal de Santa MariaBrasilMeteorologiaUFSMPrograma de Pós-Graduação em MeteorologiaCentro de Ciências Naturais e Exatas, 2020-02-17)
Não foi possível inserir o abstract.
APPLICATION VOLUMES AND SIZES OF DROPLETS FOR THE APPLICATION OF DIQUAT HERBICIDE IN THE CONTROL OF Eichhornia crassipes
(Univ Federal Vicosa, 2016-01-01)
The objective of this study was to evaluate the efficiency of application and the efficacy of control of water hyacinth (Eichhornia crassipes) with the use of the diquat herbicide done with two application volumes associated ...
Otimização da pulverização e controle de Phakopsora pachyrhizi na cultura da soja
(Universidade Estadual Paulista (Unesp), 2018-07-30)
Para o controle da ferrugem asiática da soja (FAS) é necessário a otimização da tecnologia de aplicação de modo a promover incrementos na cobertura da pulverização na região do baixeiro da cultura e melhorar a distribuição ...
Population and spectrum of droplets produced during electrostatic spraying and hydraulic spraying using air assistance
(Engenharia na Agricultura, 2018)
Determining the drift potential of Venturi nozzles compared with standard nozzles across three insecticide spray solutions in a wind tunnel
(Wiley-Blackwell, 2016-08-01)
BACKGROUNDPrevious research has sought to adopt the use of drift-reducing technologies (DRTs) for use in field trials to control diamondback moth (DBM) Plutella xylostella (L.) (Lepidoptera: Plutellidae) in canola (Brassica ...
Effects of application rate on spray deposition, stink bug control, and yield in soybean crops
(2022-02-01)
Stink bugs are economically important pests in soybean crops, affecting yield as well as the physiological and sanitary quality of grains or seeds. The present study aimed to assess the spray deposition into soybean canopy, ...
Volume de pulverização reduzido para controle de leucoptera coffeella (Lepidoptera: Lyonetiidae) em plantas de café
(2015-01-01)
The present work evaluated reducing on spray volume for the control of Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842) (Lepidoptera: Lyonetiidae) in coffee. Were used a conventional sprayer to apply the volumes ...
Cobertura da cultura da soja pela calda fungicida em função, de pontas de pulverização e volumes de aplicação
(2009-05-01)
The goal of this research was to evaluate two tips of spraying nozzles (hollow cone nozzle and two flat fan nozzle annexed to a nozzle body DUO) and three spray volumes (100, 150 and 200 dm3 ha-1), whose application was ...
Cobertura da cultura da soja pela calda fungicida em função, de pontas de pulverização e volumes de aplicação
(2009-05-01)
The goal of this research was to evaluate two tips of spraying nozzles (hollow cone nozzle and two flat fan nozzle annexed to a nozzle body DUO) and three spray volumes (100, 150 and 200 dm3 ha-1), whose application was ...
Eficiência da pulverização em volume reduzido voltada ao controle de Leucoptera coffeella (Lepidoptera: Lyonetiidae)
(2016-09-01)
The objective of the study was to evaluate the application efficiency with reduced volume from the prototype of a pneumatic spray nozzles aimed to control the coffee leaf miner (Leucoptera coffeella). We evaluated different ...