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| Cerqueira,Denise Tourino Rezende de; Raetano,Carlos Gilberto; Pogetto,Mario Henrique Ferreira do Amaral Dal; Carvalho,Marina Mouzinho; Prado,Evandro Pereira; Costa,Saulo Ítalo de Almeida; Moreira,Caio Alexandre Ferreira. |
| ABSTRACT: Improved spray deposition can be attained by electrostatically charging spray droplets, which increases the attraction of droplets to plants and decreases operator exposure to pesticide and losses to the environment. However, this technique alone is not sufficient to achieve desirable penetration of the spray solution into the crop canopy; thus, air assistance can be added to the electrostatic spraying to further improve spray deposition. This study was conducted to compare different spraying technologies on spray deposition and two-spotted spider mite control in cut chrysanthemum. Treatments included in the study were: conventional TJ 8003 double flat fan nozzles, conventional TXVK-3 hollow cone nozzles, semi-stationary motorized jet launched... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Application technology; Electrostatic spraying; Air assisted spraying; Flower sector; Two-spotted spider mite. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000100032 |
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