Download scientific diagram | Rose leaves affected by powdery mildew, to understand the conditions observed in the field regarding the levels of infection. Source: Authors, 2017. from publication: Organic fertilization and alternative products in the control of powdery mildew | Rose is a plant of high nutritional requirement, susceptible to powdery mildew disease caused by fungus Oidium leucoconium, which causes leaf fall and losses in flower production. The objective of this study was to evaluate powdery mildew severity in rose cultivar ‘Grand | Powdery Mildew, Rosa and Sodium Bicarbonate | ResearchGate, the professional network for scientists.
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