African Entomology (2008) 16, 203-208
A. Manrakhan, D. Abeeluck and A. Gokool (2008)
Assessment of damage by Cryptophlebia peltastica (Meyrick) (Lepidoptera : Tortricidae) in litchi orchards in Mauritius
African Entomology 16 (2), 203-208
Abstract: Patterns of damage by Cryptophlebia peltastica (Meyrick) (Lepidoptera : Tortricidae) on litchi fruits, Litchi chinensis Sonnerat, at varying stages of maturity were determined in four orchards in Mauritius during two consecutive litchi seasons. Damage was found to start at a very early stage in the season, when fruits were 3 mm in diameter. In three orchards there were no significant differences in damage incidence by C. peltastica during the fruiting season. In the fourth orchard, a significant increase in fruit damage was observed at the end of the season. Damage levels of up to 20 % on litchi fruits were observed when no control actions were implemented.
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
Link to article at publishers website
Database assignments for author(s): Aruna Manrakhan
Research topic(s) for pests/diseases/weeds:
damage/losses/economics
Pest and/or beneficial records:
Beneficial | Pest/Disease/Weed | Crop/Product | Country | Quarant.
|
---|---|---|---|---|
Cryptophlebia peltastica | Lychee/litchi (Litchi chinensis) | Mauritius |