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Fig. 4 | Plant Methods

Fig. 4

From: Improved classification accuracy of powdery mildew infection levels of wine grapes by spatial-spectral analysis of hyperspectral images

Fig. 4

Quantitation of Erysiphe necator biomass in Chardonnay grape bunches. Boxplot of E. necator biomass as measured by an E. necator-specific qPCR assay of bunches assigned to three visual categories (visually healthy, infected, and severely diseased). Four bunches or 40% of scanned bunch profiles of visually healthy bunches were confirmed to be pathogen-free according to qPCR

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Plant Methods

ISSN: 1746-4811