Literature DB >> 24263262

Preferences of matedHeliothis virescens andH. subflexa females for host and nonhost volatiles in a flight tunnel.

F C Tingle1, E R Mitchell, R R Heath.   

Abstract

In flight-tunnel bioassays, mated femaleHeliothis subflexa (Gn.) moths demonstrated in dual-choice tests a significant preference for volatiles from an extract of their only known host,Physalis spp. (groundcherry). However,H. virescens (F.), a polyphagous species, responded positively by anemotaxis to extracts from susceptible tobacco, cotton,Desmodium tortuosum (host plants), and groundcherry, a nonhost.H. virescens females did not fly to volatiles emanating from an extract of a resistant tobacco cultivar.

Entities:  

Year:  1990        PMID： 24263262     DOI： 10.1007/BF00979481

Source DB:  PubMed          Journal:  J Chem Ecol        ISSN： 0098-0331            Impact factor:   2.626


  3 in total

1.  Ovipositional response of threeHeliothis species (Lepidoptera: Noctuidae) to allelochemicals from cultivated and wild host plants.

Authors:  E R Mitchell; P C Tingle; R R Heath
Journal:  J Chem Ecol       Date:  1990-06       Impact factor: 2.626

2.  Flight response ofHeliothis subflexa (Gn.) females (Lepidoptera: Noctuidae) to an attractant from groundcherry,Physalis angulata L.

Authors:  F C Tingle; R R Heath; E R Mitchell
Journal:  J Chem Ecol       Date:  1989-01       Impact factor: 2.626

3.  Heliothis subflexa (Gn.) (Lepidoptera: Noctuidae): Demonstration of oviposition stimulant from groundcherry using novel bioassay.

Authors:  E R Mitchell; R R Heath
Journal:  J Chem Ecol       Date:  1987-08       Impact factor: 2.626
  3 in total
  4 in total

1.  Effect of oviposition deterrents from elderberry on behavioral responses byHeliothis virescens to host-plant volatiles in flight tunnel.

Authors:  F C Tingle; E R Mitchell
Journal:  J Chem Ecol       Date:  1991-08       Impact factor: 2.626

2.  Olfactory discrimination byHeteropsylla cubana (Homoptera: Psyllidae) between susceptible and resistant species ofLeucaena (Leguminosae).

Authors:  E B Lapis; J H Borden
Journal:  J Chem Ecol       Date:  1993-01       Impact factor: 2.626

3.  Attraction ofHeliothis virescens (F.) (Lepidoptera: Noctuidae) to volatiles from extracts of cotton flowers.

Authors:  F C Tingle; E R Mitchell
Journal:  J Chem Ecol       Date:  1992-06       Impact factor: 2.626

4.  Behavioral response of femaleHelicoverpa (Heliothis)armigera HB. (Lepidoptera: Noctuidae) moths to synthetic pigeonpea (Cajanus cajan L.) kairomone.

Authors:  E Hartlieb; H Rembold
Journal:  J Chem Ecol       Date:  1996-04       Impact factor: 2.626
  4 in total

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