DISEASES OF FLOWERS, LEAVES AND STEMS

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Bursaphelenchus (= Rhadinaphelenchus) cocophilus– red ring nematode = important parasite of palmsCentral and South America and CaribbeanAdults leave palmPalmfalls overNematodesenter larvaeWeevilsovipositin dying palm**Weevilsoviposit inhealthy palm,depositnematodesOlder leaves wilt,turn yellow
Bursaphelenchus cocophilus – red ring nematodePalm weevil (Rhyncophorus palmarum) is attracted toinfected trees where it becomes heavily contaminatedwith the nematodes. Juveniles enter the insect’s mouthand spiracles or diseased plant tissues containingnematodes stick to the insect.Giblin-Davis
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DISEASES OF FLOWERS, LEAVES AND STEMS

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