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One of the biggest issues which can be found in livestock farms is related to the massive presence of infesting Diptera that causes health problems, disorder and performance loss. Knowing the flies behavior and their biological cycle is fundamental in order to be able to contrast them. Musca domesti...

Peridomestic cockroaches require control strategies adopted to their behaviour and habitats. American cockroaches (Periplaneta americana) and Oriental cockroaches (Blatta orientalis) are often found in sewer systems which are appropriate places for insecticide treatments. New advanced paint formulat...

The collection and identification of flying insects associated with a number of UK hospitals was undertaken, in order to classify and enumerate the insects found and establish their seasonality and location in such premises, therefore informing pest control measures. A total of 19,937 individual ins...

The construction of a hydroelectric power station on Zeya River near the town of Zeya (Amur Region, Russian Far East) in the early 1970s spurred the development of a new urban settlement in the town for construction workers. Natural conditions of this area supported the persistence of populations of...

This poster will report on development of a new cockroach gel bait formulation based on the active ingredient clothianidin. We will review research conducted to establish a minimum effective concentration for clothianidin in the formulation that is necessary to kill cockroaches. A series of trials w...

Commercial ultra violet light traps for flying insect control are commonplace and provide an effective means of monitoring and providing reduction in populations of house flies (Musca domestica L) in cases where exclusion is difficult or impossible. Catch rate investigations were undertaken in labor...

Solenopsis invicta viruses (SINVs) were surveyed in samples collected in municipalities of São Paulo and Minas Gerais States, Brazil, using a multiplex RT-PCR method. Species identification was performed by mitochondrial COI gene sequencing. All three SINVs described in the US were detected in Brazi...

This is a retrospective analysis on 502 individual structures to determine if there exists any specific reason for a structure to become susceptible to termite attack. Individual parameters were collected from each of the structures for performing the analysis. The parameters selected were location ...

The poultry red mite, Dermanyssus gallinae, is the most important ectoparasite in European egg production. The mites hide in cracks and crevices in the near vicinity of the resting places of the birds, coming out to feed mainly during the night. Large mite populations may cause anaemia or even death...

Multiyear studies describing the effects of tree size and initial infestation on efficacy of imidacloprid (Merit 75 WSP) soil drenches against emerald ash borer, Agrilus planipennis (Fairmaire), were initiated in spring 2004 at two locations in Michigan. Eighty-five green ash trees (Fraxinus pennsyl...

Laboratory testing of long-lasting insecticide treated nets (LN’s) includes assessment of bio-efficacy and determination of insecticide retention after washings. The standard WHO washing method recommends the use of deionizded water with a hardness of 0 ppm (water without Ca++ and Mg++). In the cont...

Reticulitermes santonensis (Rhinotermitidae) is a subterranean termite that infests urban areas in France where it causes serious economic damages. It is largely accepted that French populations of R. santonensis have been founded by the introduction of a North American species, R. flavipes. Underst...

In order to elucidate the role of temperature as a crucial survival factor for human body lice (Pediculus humanus humanus), we investigated the influence of different temperature regimes on survival of adult lice after their last blood meal as well as on oviposition and egg hatch rates. The Federal ...

Rodents are able to transfer more than 35 diseases to human and also cause huge damages on the economy of many countries. Khoram-Abbad district is located in mountainous area, Zagrous mountain chains, Southwest of Iran. Due to presence of varying ecosystems in this district, many species of rodents ...

The toxicity of granular ant bait formulations containing abamectin B1, orthoboric acid, or propoxur was evaluated in a series of laboratory experiments against American, Periplaneta americana (L.), and German, Blattella germanica (L.), cockroaches. LT50 values for American cockroaches ranged from &...

This study was conducted with aim of investigation of malaria vector hematophagic tendencies base on seasonal activities as well as geographical region in a malaria endemic area, Kahnouj, south of Iran. It was conducted for 14 months from Apr. 2002 up to the end of May 2003. It was based on collecti...

In fly control, the development of new insecticidal compounds with oral action encourages the development of baits. Imidacloprid, which belongs to the chloronicotinyl class of compounds, is most active when it is ingested and it is used in fly control as a granule for application as scatter bait (Qu...

The impacts of exotic rodent species, particularly the Norway rat (Rattus norvegicus), the ship rat (Rattus rattus), and the house mouse (Mus musculus) on economic, production, health, and conservation values are widely recognised around the world. Developing strategies for the effective management ...

Laboratory trials were done describing the primary and secondary kill ofBlattella germanica (L.) in response to MaxForce Gold, a new 0.03% AI fipronil-based cockroach bait. In bioassays measuring primary kill, MaxForce Gold at 0.1 g product/m2 caused ca. 90% mortality (14 DAT) of adult males and fem...

Commercially available termite-baiting systems were evaluated for efficacy in a management program for Formosan subterranean termites, Coptotermes formosanus Shiraki. Termite-baiting systems evaluated include Sentricon® (Dow AgroSciences), with hexaflumuron, FirstLine® (FMC Corp.), and Terminate® (U...

German cockroaches occur in habitats that are generally warm and moist, and such abiotic conditions are also favorable for infection with entomopathogenic fungi. There is an increasing interest for the use of entomopathogens, particularly entomopathogenic fungi, for suppression of insect pests. We h...

Insecticide treatment of surfaces is a well proven technique for the control of insect pests in the urban environment. The aim of these applications is to leave a residual deposit of insecticide which remains lethal to the target insect for an extended period. However, the efficacy of these treatmen...

The California ground squirrel, Spermophilus beecheyi (Richardson), is a reservoir of bubonic plague throughout most of its range. Three species of fleas occur on these animals; Oropsylla montana (Baker), Hoplopsyllus anomalus (Baker), and the sticktight flea, Echidnophaga gallinacea (Westwood). Des...

The phenomenon of autogeny has been well known in the Culex pipiens complex which consists of several physiological forms. Females of the autogenous form of Cx. pipiens are able to produce the first egg batch without a previous blood meal, whereas anautogenous females need a blood-meal for egg produ...

In woodlands of Western Europe, rodents like yellow-necked mice (Apodemus flavicollis Melchior) or bank voles (Clethrionomys glareolus Schreber) play an important role in the natural circulation of B. burgdorferi sensu lato. It was possible to catch a total number of 120 small mammals (only first ca...

Adult cat fleas often survive several weeks without feeding. However, when newly emerged adults were maintained on filter paper treated with pyriproxyfen at 1.1 pg/cm, they lived only 8 days, compared with low mortality in the controls. Dying fleas examined histologically showed evidence of fat body...

Europe, house dust mites of the family Pyroglyphidae are abundant producers of allergens in dwellings. Their prevalence in dwellings as well as their distribution among different types of home textiles vary in different localities in Europe. The main limiting factor for mite population growth is wat...