Isoeugenol, a More Attractive Male Lure for the Cue-Lure-Responsive Pest Fruit Fly Bactrocera curvipennis (Diptera: Tephritidae: Dacinae), and New Records of Species Responding to Zingerone in New Caledonia

Royer, Jane E; Mille, Christian; Cazères, Sylvie; Brinon, José; Mayer, David G.

doi:10.1093/jee/toz034

Cited by 14 publications

(12 citation statements)

References 15 publications

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“…patens (Tan and Nishida 2000). Likewise, several fruit fly species in Oceania and south-east Asia only respond to ZN (Fay 2012;Royer 2015;Leblanc et al 2018a, b;Royer et al 2018Royer et al , 2019. ZN, AA and RK occur together in Bu.…”

Section: Discussionmentioning

confidence: 99%

“…It largely fell into disuse following the discovery of CL as a much stronger attractant (Beroza et al 1960). It was more recently revisited in field studies, and found to weakly attract several CL-responsive species in Australia (Fay 2010, Royer 2015 and New Caledonia (Royer et al 2019), in addition to the aforementioned species that were strongly attracted in Papua New Guinea (Tan et al 2014).…”

Section: Discussionmentioning

confidence: 99%

“…ZN is unique among the four phenylbutanoids in that it attracts ME-and CL-responsive species, at least in south-east Asia Nishida 2000, 2007). In Australia and the Pacific it has only attracted CL/RK-responsive species (in addition to ZN-responsive species) (Royer 2015;Royer et al 2018Royer et al , 2019. ZN is the only daciniphilous phenylbutanoid first identified from a natural source.…”

Section: Discussionmentioning

confidence: 99%

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Comparative Trap Catches of Male Bactrocera, Dacus, and Zeugodacus Fruit Flies (Diptera: Tephritidae) With Four Floral Phenylbutanoid Lures (Anisyl Acetone, Cue-Lure, Raspberry Ketone, and Zingerone) in Queensland, Australia

Royer

Tan²,

Mayer

2020

Environmental Entomology

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The male fruit fly attractants, cue-lure (CL) and raspberry ketone (RK), are important in pest management. These volatile phenylbutanoids occur in daciniphilous Bulbophyllum Thouar (Orchidaceae: Asparagales) orchids, along with zingerone (ZN) and anisyl acetone (AA). While these four compounds attract a similar range of species, their relative attractiveness to multiple species is unknown. We field tested these compounds in two fruit fly speciose locations in north Queensland, Australia (Lockhart and Cairns) for 8 wk. Of 16 species trapped in significant numbers, 14 were trapped with CL and RK, all in significantly greater numbers with CL traps than RK traps (at least in higher population locations). This included the pest species Bactrocera tryoni (Froggatt) (Diptera: Tephritidae) (CL catches ca. 5× > RK), Bactrocera neohumeralis (Hardy) (Diptera: Tephritidae) and Bactrocera bryoniae (Tryon) (Diptera: Tephritidae) (CL catches ca. 3× > RK), and Bactrocera frauenfeldi (Schiner) (Diptera: Tephritidae) (in Cairns—CL catches ca. 1.6× > RK). Seven species were trapped with AA, and all were also caught in CL and RK traps in significantly greater numbers, with the exception of B. frauenfeldi. For this species, catches were not statistically different with CL, RK, and AA in Lockhart, and RK and AA in Cairns. Seven species were trapped with ZN, two at this lure only, and the remainder also with CL or RK but in significantly greater numbers. This is the first quantitative comparison of the relative attractiveness of CL, RK, AA, and ZN against multiple species, and supports the long-held but untested assumption that CL is broadly more attractive lure than RK.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

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Comparative Trap Catches of Male Bactrocera, Dacus, and Zeugodacus Fruit Flies (Diptera: Tephritidae) With Four Floral Phenylbutanoid Lures (Anisyl Acetone, Cue-Lure, Raspberry Ketone, and Zingerone) in Queensland, Australia

Royer

Tan²,

Mayer

2020

Environmental Entomology

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“…In Bangladesh, methyl-isoeugenol was almost 50× more attractive to the methyl eugenol-responsive cucurbit flower pest Zeugodacus diversus (Coquillett) than methyl eugenol [ 28 ]. These lures were also recently found to be more attractive than the known lures to two pest species in the Pacific: the methyl eugenol-responsive Pacific fruit fly B. xanthodes (Broun) [ 29 ] and the cuelure-responsive B. curvipennis (Froggatt) [ 30 ]. As these lures have proven to be attractive to a number of species it was considered possible that B. latifrons may also respond, particularly given its previous responses to low doses of isoeugenol and the structurally similar methyl eugenol [ 18 , 19 ].…”

Section: Discussionmentioning

confidence: 99%

Field Trapping Bactrocera latifrons (Diptera: Tephritidae) with Select Eugenol Analogs That Have Been Found to Attract Other ‘Non-Responsive’ Fruit Fly Species

McQuate

Royer

Sylva

2018

Insects

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Bactrocera latifrons (Hendel) (Diptera: Tephritidae) is a pest fruit fly species native to Oriental Asia which has invaded and established in Hawaii and Tanzania and has been recovered in detection trapping in California. It is largely non-responsive to the male lures cuelure and methyl eugenol. Alpha-ionol + cade oil is a moderately effective male B. latifrons attractant, but is not as attractive as cuelure or methyl eugenol are to other fruit fly species. An improved attractant is therefore desired. With the recent success in finding other non-responsive fruit fly species attracted to isoeugenol, methyl-isoeugenol, or dihydroeugenol in Australia and other countries, we wanted to assess whether B. latifrons might also respond to these “eugenol analogs.” Working with wild B. latifrons populations in Hawaii, we assessed the relative catch of B. latifrons in traps baited with the eugenol analogs with catch in traps baited with alpha-ionol, alpha-ionol + cade oil, or alpha-ionol + eugenol. Catch was significantly higher in traps baited with alpha-ionol + cade oil relative to traps with any of the other baits. There was, though, some male B. latifrons catch in traps baited with dihydroeugenol or isoeugenol but none in traps baited with methyl-isoeugenol.

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“…Stringer et al (2019) reported that in fruit fly management using various lure combinations reduces the cost of operation. Recently in Oceania and Asia, more attractive male lures (isoeugenol, methylisoeugenol, dihydroeugenol, and zingerone) were identified for several weakly CL-and methyl eugenol (ME) responsive species (Royer et al, 2019).…”

Section: Male Luresmentioning

confidence: 99%

An Overview of Indian Dacine Fruit Flies (Diptera: Tephritidae: Dacinae: Dacini)

Vasudha¹,

Ahmad²,

Agarwal³

2019

IJBSM

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Fruit flies belonging to tribe Dacini are pertinent pests of horticultural crops in Southeast Asia, Sub-Saharan Africa and Australasian Oceanian region. They pose enormous threats to fruit and vegetable production throughout the world, causing both quantitative and qualitative losses. Ninety two species of dacine fruit flies (28 endemic, 30.43% endemism) belonging to three genera, viz. Bactrocera Macquart (51 species, 17 endemic, 33.33% endemism), Dacus Fabricius (10 species, 3 endemic, 30.0% endemism), and Zeugodacus Hendel (31 species, 8 endemic, 25.80% endemism), and 19 subgenera have been listed from India. Of these, nine endemic species, viz. Bactrocera (Bactrocera) andamanensis, B. (B.) blairiae, B. (B.) curtivitta, B. (B.) patula, B. (B.) ranganathi, B. (Calodacus) harrietensis, Dacus (Mellesis) insulosus, Zeugodacus (Zeugodacus) fuscoalatus, Z. (Z.) havelockiae are known only from Andaman & Nicobar Islands. The current understanding of the morphology of the tribe, together with data on their biology, habitat associations, and distribution combine presents a picture of the phylogenetic relationships within the group. Besides, the knowledge of biology and behaviour of dacine species suggests that there is a close relationship between the fly species and their host plants which involves adult's feeding, host recognition, courtship and mating, oviposition, larval feeding and bacteria associations. In the present paper notes on subgeneric classification of Dacini, their distribution, endemism, relative occurrence of different taxa, phylogeny, host associations, pest status, male lures and bacterial associations have been added.

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Isoeugenol, a More Attractive Male Lure for the Cue-Lure-Responsive Pest Fruit Fly Bactrocera curvipennis (Diptera: Tephritidae: Dacinae), and New Records of Species Responding to Zingerone in New Caledonia

Cited by 14 publications

References 15 publications

Comparative Trap Catches of Male Bactrocera, Dacus, and Zeugodacus Fruit Flies (Diptera: Tephritidae) With Four Floral Phenylbutanoid Lures (Anisyl Acetone, Cue-Lure, Raspberry Ketone, and Zingerone) in Queensland, Australia

Comparative Trap Catches of Male Bactrocera, Dacus, and Zeugodacus Fruit Flies (Diptera: Tephritidae) With Four Floral Phenylbutanoid Lures (Anisyl Acetone, Cue-Lure, Raspberry Ketone, and Zingerone) in Queensland, Australia

Field Trapping Bactrocera latifrons (Diptera: Tephritidae) with Select Eugenol Analogs That Have Been Found to Attract Other ‘Non-Responsive’ Fruit Fly Species

An Overview of Indian Dacine Fruit Flies (Diptera: Tephritidae: Dacinae: Dacini)

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