Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton
The brown stink bug, Euschistus servus (Say), can disperse from source habitats, including corn, Zea mays L., and peanut, Arachis hypogaea L., into cotton, Gossypium hirsutum L. Therefore, a 2-year on-farm experiment was conducted to determine the effectiveness of a sorghum (Sorghum bicolor (L.) Moe...
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | Psyche: A Journal of Entomology |
| Online Access: | http://dx.doi.org/10.1155/2012/401703 |
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| author | P. G. Tillman T. E. Cottrell |
| author_facet | P. G. Tillman T. E. Cottrell |
| author_sort | P. G. Tillman |
| collection | DOAJ |
| description | The brown stink bug, Euschistus servus (Say), can disperse from source habitats, including corn, Zea mays L., and peanut, Arachis hypogaea L., into cotton, Gossypium hirsutum L. Therefore, a 2-year on-farm experiment was conducted to determine the effectiveness of a sorghum (Sorghum bicolor (L.) Moench spp. bicolor) trap crop, with or without Euschistus spp. pheromone traps, to suppress dispersal of this pest to cotton. In 2004, density of E. servus was lower in cotton fields with sorghum trap crops (with or without pheromone traps) compared to control cotton fields. Similarly, in 2006, density of E. servus was lower in cotton fields with sorghum trap crops and pheromone traps compared to control cotton fields. Thus, the combination of the sorghum trap crop and pheromone traps effectively suppressed dispersal of E. servus into cotton. Inclusion of pheromone traps with trap crops potentially offers additional benefits, including: (1) reducing the density of E. servus adults in a trap crop, especially females, to possibly decrease the local population over time and reduce the overwintering population, (2) reducing dispersal of E. servus adults from the trap crop into cotton, and (3) potentially attracting more dispersing E. servus adults into a trap crop during a period of time when preferred food is not prevalent in the landscape. |
| format | Article |
| id | doaj-art-16402e668666429f953ace06ce471081 |
| institution | Kabale University |
| issn | 0033-2615 1687-7438 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Psyche: A Journal of Entomology |
| spelling | doaj-art-16402e668666429f953ace06ce4710812025-02-03T06:12:07ZengWileyPsyche: A Journal of Entomology0033-26151687-74382012-01-01201210.1155/2012/401703401703Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in CottonP. G. Tillman0T. E. Cottrell1USDA, ARS, Crop Protection and Management Research Laboratory, P.O. Box 748, Tifton, GA 31793, USAUSDA, ARS, Southeastern Fruit & Tree Nut Research Laboratory, 21 Dunbar Road, Byron, GA 31008, USAThe brown stink bug, Euschistus servus (Say), can disperse from source habitats, including corn, Zea mays L., and peanut, Arachis hypogaea L., into cotton, Gossypium hirsutum L. Therefore, a 2-year on-farm experiment was conducted to determine the effectiveness of a sorghum (Sorghum bicolor (L.) Moench spp. bicolor) trap crop, with or without Euschistus spp. pheromone traps, to suppress dispersal of this pest to cotton. In 2004, density of E. servus was lower in cotton fields with sorghum trap crops (with or without pheromone traps) compared to control cotton fields. Similarly, in 2006, density of E. servus was lower in cotton fields with sorghum trap crops and pheromone traps compared to control cotton fields. Thus, the combination of the sorghum trap crop and pheromone traps effectively suppressed dispersal of E. servus into cotton. Inclusion of pheromone traps with trap crops potentially offers additional benefits, including: (1) reducing the density of E. servus adults in a trap crop, especially females, to possibly decrease the local population over time and reduce the overwintering population, (2) reducing dispersal of E. servus adults from the trap crop into cotton, and (3) potentially attracting more dispersing E. servus adults into a trap crop during a period of time when preferred food is not prevalent in the landscape.http://dx.doi.org/10.1155/2012/401703 |
| spellingShingle | P. G. Tillman T. E. Cottrell Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton Psyche: A Journal of Entomology |
| title | Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton |
| title_full | Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton |
| title_fullStr | Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton |
| title_full_unstemmed | Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton |
| title_short | Case Study: Trap Crop with Pheromone Traps for Suppressing Euschistus servus (Heteroptera: Pentatomidae) in Cotton |
| title_sort | case study trap crop with pheromone traps for suppressing euschistus servus heteroptera pentatomidae in cotton |
| url | http://dx.doi.org/10.1155/2012/401703 |
| work_keys_str_mv | AT pgtillman casestudytrapcropwithpheromonetrapsforsuppressingeuschistusservusheteropterapentatomidaeincotton AT tecottrell casestudytrapcropwithpheromonetrapsforsuppressingeuschistusservusheteropterapentatomidaeincotton |