Find in Library
Search millions of books, articles, and more
Indexed Open Access Databases
Occurrence of Bondar's Nesting Whitefly, Paraleyrodes bondari (Hemiptera: Aleyrodidae), on cassava in Uganda
oleh: Christopher Abu Omongo, Annet Namuddu, Geofrey Okao-Okuja, Titus Alicai, Sharon van Brunschot, David Ouvrard, John Colvin
Format: | Article |
---|---|
Diterbitkan: | Sociedade Brasileira de Entomologia 2018-12-01 |
Deskripsi
ABSTRACT Cassava is a valued calorific source to millions of Africans who eat it daily and a vital staple for their food security. One of the key constraints to this crop is whiteflies which are both a vector of viral diseases and a direct pest. Although the African cassava whitefly is known to cause physical damage on cassava with considerable tuberous yield loss, a recent whitefly outbreak caused unusually severe damage, which prompted the current reported investigation. Molecular identification of whitefly adults sampled from the affected cassava field revealed the presence of a new whitefly species, Paraleyrodes bondari. This communication is the first report of the occurrence of P. bondari on cassava in Uganda.