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321.
Researchers combat resurgence of bed bug in behavioral studies and monitor trials
Publish Date: 2013-07
Author/Source: Vernard R. Lewis, Sara Moore, Robin L. Tabuchi, Andrew M. Sutherland, Dong-Hwan Choe, Neil D. Tsutsui
Description: Laboratory and field tests were conducted by UC researchers on several commercial bed bug monitors and confirm that additional research is needed to improve the performance of existing monitors and to develop new ones.
State/Region: National
Diagnostic Photo
322.
Mapping Bed Bug Mobility
Publish Date: 2013-06-25
Author/Source: Michael F. Potter, Jennifer R. Gordon, Mark H. Goodman and Travis Hardin
Description: From dawn to dusk, bed bugs remain mostly in their harborages. Understanding their movements after the lights go out can provide useful insights in respect to monitoring and management.
State/Region: National
Diagnostic Photo
323.
Evaluation of Blood Regimen on the Survival of Cimex lectularius L. Using Life Table Parameters
Publish Date: 2013-06-18
Author/Source: Alexis M Barbarin 1,* email, Ron Gebhardtsbauer 2email and Edwin G. Rajotte
Description: Knowledge of bed bug development under varying conditions can lead to more sophisticated management techniques. Development rate, age and stage-specific life tables were compared for a laboratory strain (HS) and field strain (ECL-05) of bed bug Cimex lectularius L. (Hemiptera: Heteroptera) reared on two blood regimens: human or rabbit blood.
State/Region: National
324.
The Effect of Diet and Opponent Size on Aggressive Interactions Involving Caribbean Crazy Ants
Publish Date: 2013-06-11
Author/Source: Katherine C. Horn, Micky D. Eubanks, Evan Siemann
Description: The Caribbean crazy ant, Nylanderia fulva, was recently introduced to the Gulf Coast of Texas, and appears to be spreading inland. It has been hypothesized that competition with the red imported fire ant, Solenopsis invicta, may be an important factor in the spread of crazy ants. We investigated the potential of interspecific competition among these two introduced ants by measuring interspecific aggression between Caribbean crazy ant workers and workers of Solenopsis invicta
States/Regions: International, Texas
325.
Science Magazine's Smarter Pest Control Special Issue
Publish Date: 2013-06-01
Author/Source: Various
Description: Science's Special Issue on Smarter Pest Control includes news and reviews on the plant immune system, pesticide's effect on young brains, and preventing suicides by locking up pesticides.
State/Region: National
326.
Strategies for controlling the ghost ant, Tapinoma melanocephalum (Hymenoptera: Formicidae) with liquid bait
Publish Date: 2013-06
Author/Source: Yi-Pey Luoa, Niann-Tai Chang
Description: The aim of this study is to demonstrate the toxicity and control efficacy of boric acid in liquid bait against queen and worker ghost ants.
State/Region: International
Diagnostic Photo
327.
Mouse allergen is the major allergen of public health relevance in Baltimore City
Publish Date: 2013-05-05
Author/Source: Sharon K. Ahluwalia, Roger D. Peng, Patrick N. Breysse, Gregory B. Diette, Jean Curtin-Brosnan, Charles Aloe, Elizabeth C. Matsui
Description: Cockroach and mouse allergens have both been implicated as causes in inner-city asthma morbidity in multicenter studies, but whether both allergens are clinically relevant within specific inner-city communities is unclear.
State/Region: Northeast
328.
Joint Statement on Bed Bug Control from CDC and EPA
Publish Date: 2013-05
Author/Source: CDC/EPA
Description: An integrated approach to bed bug control involving federal, state, tribal and local public health professionals, together with pest management professionals, housing authorities and private citizens, will promote development and understanding of the best methods for managing and controlling bed bugs and preventing future infestations.
State/Region: National
Diagnostic Photo
329.
Entrapment of bed bugs by leaf trichomes inspires microfabrication of biomimetic surfaces
Publish Date: 2013-04-12
Author/Source: Megan W. Szyndler, Kenneth F. Haynes, Michael F. Potter, Robert M. Corn and Catherine Loudon
Description: bed bugs were entrapped by leaves from bean plants, which were then destroyed; this purely physical entrapment was related to microscopic hooked hairs (trichomes) on the leaf surfaces. Using scanning electron microscopy and videography, we documented the capture mechanism: the physical impaling of bed bug feet (tarsi) by these trichomes. This is distinct from a Velcro-like mechanism of non-piercing entanglement, which only momentarily holds the bug without sustained capture. Struggling, trapped bed bugs are impaled by trichomes on several legs and are unable to free themselves
State/Region: National
Diagnostic Photo
330.
The economic impact of commensal rodents on small businesses in Manhattan's Chinatown: trends and possible causes
Publish Date: 2013-04-03
Author/Source: Almeida, A., R. Corrigan, & R. Sarno
Description: Via mailed surveys and on-site interviews, we quantified damage to structures, loss of saleable goods and merchandise, the cost of pest-control professionals, and/or self-applied poison/traps.
State: New York
331.
Implementation of an Indoxacarb Susceptibility Monitoring Program using Field-Collected German Cockroach Isolates from the United States
Publish Date: 2013-04
Author/Source: Ameya D. Gondhalekar, Clay W. Scherer, Raj K. Saran, Michael E. Scharf
Description: Indoxacarb, a sodium channel-blocking insecticide, has been in widespread use for German cockroach control in the United States since 2006. A two-tiered indoxacarb susceptibility monitoring strategy was previously developed as a first step toward determining indoxacarb susceptibility levels in German cockroach field populations.
State/Region: National
332.
DNA Barcoding Distinguishes Pest Species of the Black Fly Genus Cnephia
Publish Date: 2013-03-27
Author/Source: I. M. Conflitti ,1,2 K. P. Pruess ,3 A. Cywinska ,4 T. O. Powers ,5 and D. C. Currie
Description: Accurate species identification is essential for cost-effective pest control strategies. We tested the utility of COI barcodes for identifying members of the black fly genus Cnephia Enderlein (Diptera: Simuliidae)
States/Regions: International, National
333.
Natural Pesticides for Bed Bug Control: Do They Work?
Publish Date: 2013-03-26
Author/Source: Narinderpal Singh, Changlu Wang and Richard Cooper
Description: To answer this question, we tested nine commonly available biopesticides and two detergents against a field strain of bed bugs.
States/Regions: International, Mid-Atlantic, New England, Northeast, Southeast
Diagnostic Photo
334.
A quantitative analysis of a modified feeding method for rearing Cimex lectularius (Hemiptera: Cimicidae) in the laboratory
Publish Date: 2013-03-18
Author/Source: Chin-Heady E, DeMark JJ, Nolting S, Bennett G, Saltzmann K, Hamm RL.
Description: A modified artificial feeding system was developed for rearing Cimex lectularius and compared with the most widely used artificial feeding method which requires custom-made glassware and a circulating water bath to warm the blood. The petri dish method reduces some of the drawbacks from the current water bath method, such as the possibility of flooding bed bug rearing jars with water or blood and the need for expensive custom-made glassware.
State/Region: National
Diagnostic Photo
335.
Efficacy of Altriset® on the Tropical Arboreal Termite, Nasutitermes corniger
Publish Date: 2013-03
Author/Source: Rudolf H. Scheffrahn 1,* and Clay W. Scherer
Description: DuPontâ„¢ Altriset® is a newly registered termiticide containing the active ingredient, chlorantraniliprole, which is characterized by its extremely low mammalian toxicity (Lahm et al. 2007) and its high efficacy against subterranean termites
State: Florida
336.
More and bigger queens: a clue to the invasive success of the Argentine ant (Hyme no - ptera: Formicidae) in natural habitats
Publish Date: 2013-03
Author/Source: Sílvia A BRIL , Mireia D ÍAZ , Martha L. E NRÍQUEZ & Crisanto G ÓMEZ
Description: we provide new data on the queens' biological and physiological characteristics in Linepithema humile ( M AYR , 1868) colonies from both the invasion front (contact area) and the tota lly invaded area (invaded area) in order to ex am ine the differences between them. We analyze: 1) queen densities per liter of nest soil, 2) fat content (%), 3) oviposition rates , and 4) the queen / worker thorax volume ratios of individuals from nests si tuated in the contact and invaded zones. All these parameters are good estimators of the invasive capabilities of colonies, as they are related to dispersion speed and successful colony foundation.
337.
Resurgence of Bed Bugs (Hemiptera: Cimicidae) in Mainland China
Publish Date: 2013-03
Author/Source: Lei Wang , Yijuan Xu , Ling Zeng
Description: We conducted a literature review and an internet search using the key word, bed bugs, to evaluate the status of bed bug resurgence in China. The results showed that the occurrence of bed bugs dramatically increased from 4 reports in 2007 to 67 in 2012. Bed bug infestations were reported from 23 provinces of China, with the most severe infestations occurring in Guangdong Province.
State/Region: International
338.
The secret life of the city rat: a reiew of the ecology of urban norway and black rats
Publish Date: 2013-03
Author/Source: Alice YT Feng and Chelsea Himsworth
Description: The objective of this systematic review and narrative synthesis is to collate, compare, and contrast data from the published literature regarding the ecology of Norway and black rats in urban centers.
States/Regions: International, National
339.
Propagule Pressure and Climate Contribute to the Displacement of Linepithema humile by Pachycondyla chinensis
Publish Date: 2013-02-08
Author/Source: Eleanor Spicer Rice, Jules Silverman
Description: we use a combination of seasonal surveys and experimental approaches to test the relative importance of behavioral and abiotic factors in determining the local co-occurrence of two invasive ant species, the established Argentine ant (Linepithema humile Mayr) and the newly invasive Asian needle ant (Pachycondyla chinensis Emery).
State: North Carolina
340.
Field Evaluations of Subterranean Termite Preference for Sap-Stain Inoculated Wood
Publish Date: 2013-02-05
Author/Source: Nathan S. Little, Tor P. Schultz, Susan V. Diehl, Darrel D. Nicholas, Andrew J. Londo, Fred R. Musser, John J. Riggins
Description: Field stake tests were employed at four locations throughout Mississippi to determine the feeding preference of subterranean termites for blue-stained, unstained, and partially decayed southern pine sapwood stakes. This study also utilized wood decayed by Gloeophyllum trabeum, a fungus previously shown to elicit a positive subterranean termite feeding response, as a positive control
State: Mississippi
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