Primary Infection of Apple Buds byBotryosphaeria obtusa
- 1 January 1984
- journal article
- research article
- Published by Scientific Societies in Plant Disease
- Vol. 68 (8) , 707-709
- https://doi.org/10.1094/pd-69-707
Abstract
Infestation of apple buds with B. obtusa occurs during the winter in Georgia [USA]. Primary infection may occur as early as the silver-tip stage of bud phenology. Application of 1 fungicide spray at silver-tip can replace the standard 5 sprays starting at the prepink stage of bud phenology.This publication has 2 references indexed in Scilit: