Please use this identifier to cite or link to this item: http://hdl.handle.net/10125/14456

Effectiveness of GF-120 NF Naturalyte Fruit Fly Bait Spray against Different Ages of Melon Fly (Diptera: Tephritidae) Females When Applied to Border Crops of Various Widths

File SizeFormat 
PHES-41_15-23.pdf261.63 kBAdobe PDFView/Open

Item Summary

Title: Effectiveness of GF-120 NF Naturalyte Fruit Fly Bait Spray against Different Ages of Melon Fly (Diptera: Tephritidae) Females When Applied to Border Crops of Various Widths
Authors: Vargas, Roger I.
Pinero, Jaime C.
Jacome, Isabel
Revis, Hannah C.
Prokopy, Ronald J.
Keywords: Bactrocera cucurbitae
baits
density
females
fruit flies
show 6 moreleaves
oviposition
proteins
Sorghum bicolor subsp. drummondii
spinosad
trap crops

show less
Issue Date: 01 Dec 2009
Publisher: Hawaiian Entomological Society
Citation: Vargas RI, Pinero JC, Jacome I, Revis HC, Prokopy RJ. 2009. Effectiveness of GF-120 NF Naturalyte Fruit Fly Bait spray against different ages of melon fly (Diptera: Tephritidae) females when applied to border crops of various widths. Proc Hawaiian Entomol Soc 41:15–23.
Abstract: GF-120 NF Naturalyte Fruit Fly Bait was evaluated for its effectiveness to prevent melon fly, Bactrocera cucurbitae (Coquillett), females of various ages from ovipositing in cucumber patches with border crops of different widths. Cohorts of color-marked, protein-fed females, eclosed after 1, 2, or 4 weeks, were released from sites outside sorghum, (Sudax bicolor x S. bicolor var. sudanense) borders 1, 2, or 4 rows deep (30, 90, and 135 cm in width, respectively). Capture rates of female B. cucurbitae
were higher for 2- and 4-week-old than for 1-week-old females. Borders sprayed with GF-120 NF Naturalyte Fruit Fly Bait were effective at preventing released sexually-
mature 4-wk-old females from reaching the cucumber patches only when in association with the widest border (135 cm) treatment. Our findings suggest that for maximum effectiveness against host-seeking female B. cucurbitae, GF-120 NF Naturalyte Fruit Fly Bait should be applied to broader swaths of sorghum planted as a border crop.
Pages/Duration: 9 pages
URI/DOI: http://hdl.handle.net/10125/14456
ISSN: 0073-134X
Appears in Collections:Volume 41 - December 2009 : Hawaiian Entomological Society



This item is licensed under a Creative Commons License Creative Commons