3 Bilder zum Thema "huanglongbing" bei ClipDealer

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Citrus psyliid adults at the backside of the citrus leaf plant. These psyllids responsible for spreading citrus greening disease which is one of the most destructive diseases of citrus worldwide.
Fabrics weed barrier on row of young citrus plants under high-density polyethylene mesh cover to prevent Asian citrus psyllid ACP spread greening disease at grapefruit orchard in Hargill, Texas. USA
white fluffy patina on the mandarin tree. Diseases on citrus trees. Disease tree red aphid.

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