Diamondback moth resistance to insecticides and its management in the Sigatoka Valley, Fiji

Autor:	N. Nand, Michael J. Furlong, F. Atumurirava
Rok vydání:	2016
Předmět:	Diamondback moth biology Indoxacarb Plutella Horticulture biology.organism_classification Toxicology chemistry.chemical_compound Deltamethrin chemistry Plutellidae Bacillus thuringiensis PEST analysis Lufenuron
Zdroj:	Acta Horticulturae. :125-130
ISSN:	2406-6168 0567-7572
Popis:	Diamondback moth (DBM), Plutella xylostella L. (Lepidoptera: Plutellidae) is a serious cabbage pest in Fiji. Excessive insecticide use has led to resistance to all commonly used insecticides, including the recently introduced anthranilic diamide, rynaxypyr. Grower surveys and laboratory bioassays show that the limited range of insecticides available in Fiji results in their overuse and contributes to field resistance. In 2009, 95% of cabbage farmers used pyrethroids against DBM (resistance ratio (RR) to deltamethrin = 41-191), 68% used indoxacarb (RR=40-89), 28% used lufenuron (RR
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::102edfa6a1185f0f21b762169b7183a4 https://doi.org/10.17660/actahortic.2016.1128.17 Zobrazit plný text záznamu