A survey was carried out at Bandirippuwa Estate, Kir imetiyana Estate and at Isolated Seed Garden, Rajakadaluwa for the pests of coconut inflorescence and developing fruits. The mite, Dolichotetranychus sp. (Tenuipalpidae) which lives beneath the perianth and feeds on the epicarp, causes considerable damage to the developing fruit. Bi-monthly observations on the intensity of infestation of nuts...

Coccinellids are important natural enemies of aphids, scale insects, mealybugs, whiteflies, jassids and mites. They are being augmented or conserved for population reduction of different agricultural crop pests in the concept of Integrated Pest Management throughout the world. The genera and species in the tribe Scymnini known from Pakistan are revised and redescribed. Two genera including two ...

Abstract. Naimah F, Sartiami D, Maryana N, Anwar R, Pudjianto. 2023. Parasitoid of cassava mealybug, Anagyrus lopezi (Hymenoptera: Encyrtidae): mummy size, adult emergence, sex ratio, and parasitization level. Biodiversitas 24: 1629-1634. The presence as a natural enemy can reduce the population Phenacoccus manihoti. This parasitoid was introduced from Thailand to Indonesia in 2014 control meal...

Mealybugs (Hemiptera, Coccoidea, Pseudococcidae), like aphids and psyllids, are plant sap-sucking insects that have an obligate association with prokaryotic endosymbionts that are acquired through vertical, maternal transmission. We sequenced two fragments of the genome of Tremblaya princeps, the endosymbiont of mealybugs, which is a member of the beta subdivision of the Proteobacteria. Each of...