Fumigants For Bed Bugs
Abstract
Cimex.lectularius.l was examined for the possibility of using carbon dioxide (CO2) fumigation to control bed bugs. A minimum CO2 concentration of 30% was required for each stage of bedbugs. There were also 24 hours of exposure at 25°C. However, only 100% of the eggs could be killed using 100% CO2 at 20 and 25 degrees C. Adult males and Nymphs can be killed with a fumigation of 8 and 13 hours. To kill 100% of adult males and nymphs, you need to use 50 or 70% CO2 at 25° C for 18 hours. Eggs were still viable after 24 hours of fumigation if the CO2 concentration was less than 80%. These results showed that bed bug eggs were more likely to be killed by 100% CO2 fumigation, than adults males and nymphs. They also had higher tolerance than those who are 50-80% CO2 more. In their susceptibility for 100% CO2 fumigation, there were no differences between nymphs and adult males or females. For all staged of bed bugs, 24 hours fumigation using sealed 158 Liter (42 Gallon) heavy-duty garbage bags packed 90% with material materials or boxes was sufficient. Dry ice (1350g per bag) was also used. To test the efficacy of CO2 fumigation to control bed bugs, custom-made double zip plastic bags measuring 122×183 cm were used. Each bag was filled with fabric and boxes to 50-90% full. Bed bugs were hidden in various locations of each bag. CO2 was introduced into the bags through a CO2 cylinder. The CO2 fumigation process took 24-48 hours to kill all types of bedbugs at room temperature. It was dependent on how many materials were placed into each bag, and whether the CO2 was used more than once at the beginning. The effective method of eliminating bed bugs infested items in your home, such as clothes, shoes and electronics is CO2.
What is the best way to fumigate bed bugs?
Fumigation and heat treatment are the only options that can kill all types of bed bugs at once. Fumigation allows entire complexes to be treated at one time. Fumigation allows for the immediate extermination of bed bugs.
Which insecticide is best for bed bugs?
Pyrethrins/pyrethroids: Pyrethrins as well as pyrethroids have been the most widely used insecticides to manage bed bugs. Pyrethrins can be described as botanical insecticides made from chrysanthemums. July 17, 2020
Do Bed Bug Fumigation Treatments Stay Safe for How Long?
You can't return home until you have completed the treatment. A minimum of 24 hours should be enough. Usually, staying out for about 4 to 6 hours is enough for the pesticides to completely dry.
What is the Best Way to Kill Bed Bugs Instantly
Steam – Both bed bugs (and their eggs) die at 122°F (50°C). High temperatures of steam (212degF, 100degC), kill bed bugs instantly Use steam to gently heat the mattress tufts and sofa seams.
