Effect of Tractor Speed and Spray Application Volume on Spray Coverage at Different Heights in the Canopy of Tall Pecan Trees

Scab (caused by Venturia effusa) is the most important disease of pecan in the southeastern U.S.A. The yield losses in susceptible cultivars, combined with costs of control, amount to tens of millions of dollars annually. It is known that fungicide coverage from air-blast sprayers declines with heig...

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Bibliographische Detailangaben
Veröffentlicht in:Plant disease. - 1997. - 105(2021), 9 vom: 18. Sept., Seite 2509-2520
1. Verfasser: Bock, Clive H (VerfasserIn)
Weitere Verfasser: Hotchkiss, Michael W
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2021
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article deposition disease management dose fungicide application fungicide rate orchard trees Fungicides, Industrial