Field efficacy of Bayleton 25 EC for coffee leaf rust control in low volume spray :
In low volume spray, Bayleton 25 EC (triadimefon) exhibited systemic, curative, eradicant, antisporulant and protective action against coffee leaf rust fungus, Hemileia vastatrix Berk et Br. As a foliar spray, Bayleton was significantly superior to Bordeaux mixture in effect and afforded prolonged protection than Plantvax 20 EC. Disease build up was significantly less even 90 days after the spray. Uredospore germination was inhibited at 0.02a.i. and higher concentrations of Bayleton. A quantity of 500 ml of the spray solution per plant was sufficient to provide good spray coverage
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| Main Authors: | , |
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| Format: | biblioteca |
| Language: | eng |
| Published: |
Ene
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| Subjects: | ROYA, HEMILEIA, ENFERMEDADES FUNGOSAS, CONTROL DE HONGOS, CONTROL QUIMICO, FUNGICIDAS, FORMULACIONES, HEMILEIA VASTATRIX, ENFERMEDADES FOLIARES, UREDOSPORAS, GERMINACION DE ESPORAS, EFECTOS DE LOS FUNGICIDAS, FUNGICIDAS SISTEMICOS, |
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