A network that helps people worldwide obtain rapid advice and information on crop protection, including the identification and management of plant pests.
PestNet is a network that helps people worldwide obtain rapid advice and information on crop protection, including the identification and management of plant pests. It started in 1999. Anyone with an interest in plant protection is welcome to join. PestNet is free and is moderated, ensuring that messages are confined to plant protection.
February 2000. A new pest whitefly pest could be making a move: Lecanoideus floccissimus. This whitefly is related to spiralling whitefly and attacks a range of plants, but especially palms, Strelitzia spp., banana and Ficus spp. This whitefly produces similar masses of waxy flocculence as does spiralling whitefly and, also like spiralling whitefly, originally came from Central and Northern South America. It has been in the Canary Islands since 1965, but in the last couple of years has abruptly increased in numbers to become a major problem on bananas. It is controlled better by Encarsiaguadeloupae than by E nr haitiensis which appears to have little impact on the whitefly.
There is not much in the literature that deals with this insect, but normal quarantine procedures shoud detect and eliminate its risk.