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Clemson University

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Spatial-Temporal Variation Of The Density And Distribution Of Stink Bugs (Heteroptera: Pentatomidae) In Cotton, Gossypium Hirsutum (L.), As Part Of A Diverse Agroecosystem, Richard Reeves Aug 2009

Spatial-Temporal Variation Of The Density And Distribution Of Stink Bugs (Heteroptera: Pentatomidae) In Cotton, Gossypium Hirsutum (L.), As Part Of A Diverse Agroecosystem, Richard Reeves

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Studies were conducted during 2007 and 2008 to investigate the distribution and density of phytophagous stink bugs and boll injury in cotton as part of a variable farmscape. The goals of this research were to: (1) compare and contrast sampling techniques and correlate the density of stink bugs and associated internal boll injury with measurements of crop phenology, (2) establish the spatial and temporal distributions of stink bugs and boll injury on a whole-field scale, and (3) determine the density of stink bugs and boll injury along field margins as influenced by adjacent habitats and crops. The ground cloth was …