Abstract
As secondary cycles developed, disease gradients became more shallow. Isopathic rates decreased with increasing isopath level. Defoliation was first observed about 2 wk after the appearance of lesions and progressed from the lowermost to the uppermost leaves, despite large numbers of lesions throughout the canopy. Disease incidence data were useful in defining a measure of the extent of disease spread within the plot. Severity data provided information on the intensity of disease across the incidence gradient
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.