olive peacock spot

agricultural agriculture agronomy attacked background bacteria bean bird& black blight canker caused chlorosis colors conidia conidium cuisine dark destruction disease diseased dried dry eye feed food fruit fungi fungus green halo harvest health healthy leaf legume lesion necrosis oleagena olive pathology peacock phytopathology plant postharvest produce product protection pycnid scab seed spilocaea spore spot stoackage stock symptom symtpoms tissue tree truncatum vegetable vitamin x27;s