lemon fruits and affected by pest. citrus mealybug, planococcus hemiptera pseudococcidae dangerous pest plants, including

agriculture biological care citri citrus clementine coccidae coccoidea control damage disease drosophila entomology environment farmer fly fruit garden grapefruit green harvesting homoptera insects juicy kumquat leaf lemon mandarin mealybug nature nipaecoccus orange parasites pest pesticides planococcus plant plantation poison processing protection pseudococcidae quality ripe rot scale tangerine treatment tree tropical viridis