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17 005 (0,1s)

Result

Increasing resistance of the German cockroach in the world: Are cockroach eradication problems returning?

The paper documents the increasing insecticide resistance of the German cokroach in the world. It raises question: Are cockroach eradication problems returning even using baits?......

Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

  • 2022
  • O
Result

Modeling population dynamics of two cockroach species: Effects of the circadian clock, interspecific competition and pest control

populations of the German cockroach. Only carefully designed and data-based models of German (and double-striped) cockroach population dynamics can be helpful in our questIn this article, we develop a stage-struct...

EH - Ekologie – společenstva

  • 2007
  • Jx
Result

Global spread of the German cockroach, Blattella germanica

very few of the 5000 cockroach species live in urban areas. The German cockroach literatures, and museum data, to document the spread of the German cockroach, and how it may have interacted with other urb...

Biodiversity conservation

  • 2019
  • Jimp
  • Link
Result

Can the size of a bait drop affect the efficacy of German cockroach control?

doses and population densities (10 and 50 individuals per arena) of German cockroachCurrent labels indicate the dosage of cockroach bait per unit of area laboratory conditions. We found that with decreasing dosage and incr...

GF - Choroby, škůdci, plevely a ochrana rostlin

  • 2006
  • Jx
Result

Speed of action of 10 commercial insecticidal gel-baits against the German cockroach, Blatella germanica

Gel baits have become the most important insecticide formulations employed for control of the German cockroach. The knowledge on bait properties is essential contamination by dead bodies of quickly paralyzed cockroaches. Th...

GF - Choroby, škůdci, plevely a ochrana rostlin

  • 2004
  • Jx
Result

Validation of insecticide aerosol generated by smoke-generator for German cockroach control

and cypermethrin, against German cockroaches. The small scale experiments simulated semi-field conditions: cockroaches were exposed to smoke from pyrotechnic generators in plastic-aerosol reached 100% cockroach mo...

GF - Choroby, škůdci, plevely a ochrana rostlin

  • 2010
  • Jx
Result

Solving the 250-year- old mystery of the origin and global spread of the German cockroach, Blattella germanica

The origin of the German cockroach, Blattella germanica, is enigmatic, in part domestication and spread of the German cockroach, European advances in long-distance regions. The global genetic structure of Germa...

Entomology

  • 2024
  • Jimp
  • Link
Result

Population structure of the German cockroach, Blattella germanica, shows two expansions across China

The German cockroach is one of the worlds most widespread invasive species. From uncertain origins, it appears in historical records in Europe over 300 years, the German cockroach has dominated indoor environments ...

EG - Zoologie

  • 2016
  • Jx
  • Link
Result

Detection of cockroach faeces: consumption of fluorescent bait and production of UV-light-detectable faeces from German cockroach, Blattella germanica

Cockroaches have long been recognized as a major source of allergens in the human environment. As some allergens produced by cockroaches are accumulated within methodformonitoring cockroach faeces distribution and abundance...

EG - Zoologie

  • 2015
  • Jx
  • Link
Result

Cockroach allergens can persist in households nine months after extermination of cockroach population

Feces of German cockroaches (Blattella germanica L.) are medical hazard since. Cockroach allergies were documented as serious problems in apartment houses cockroach extermination and (ii) in laboratory under simula...

GF - Choroby, škůdci, plevely a ochrana rostlin

  • 2011
  • Jx
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