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前言由芒果粉孢菌(Oidium mangiferate)引起的白粉病是芒果最严重的病害之一,它几乎能使所有的芒果栽培种感病。在印度马哈拉施特拉,由于该病造成芒果损失大约20％。此病的典型症状是病原菌
Introduction Powdery mildew caused by the Oidium mangiferate is one of the most serious diseases of mangoes and can affect almost all mango cultivars. In Maharashtra, India, about 20% of mango is lost as a result of the disease. The typical symptom of the disease is the pathogen