How to completely eliminate a lot of bedbugs on the bed?

The method has the following four points: burning, gap filling, exposure and killing drugs.

1, scald:

Pour boiling water back and forth in the gaps between bed boards, bedsteads, brown tights and furniture for many times, and soak clothes and sheets with boiling water to kill adults and eggs of bedbugs. ?

2. Fill in the blanks:

Mix fenthion into paste and fill it in the gaps between bed boards, bedsteads, brown curtains, furniture, walls and floors. After filling, check it frequently. Once the putty is found to fall off, it should be replenished immediately. ?

3. Exposure rate:

Put bedding, straw mats, brown tights, etc. Expose yourself to the sun. At the same time of exposure, you should pat or flip these items, shake out the bedbugs hidden inside and sun them or kill them directly. ?

4. Drug killing:

50% malathion and 50% fenthion can be diluted with water 100 times and sprayed on the wall or bed board. The dosage is 400 ml per single bed.

Extended data:

The reason why bedbugs are rampant:

1, people frequently go abroad for holidays (and often move), and bedbugs are particularly easy to spread with people's activities. ?

2. Bedbugs are resistant to commonly used pesticides, which leads to mass reproduction. ?

3. Related to the purchase and use of old furniture and equipment, bedbugs migrate and spread through old furniture and equipment.

It is especially difficult to control and eradicate bedbugs in poor areas. In these areas, people are often reluctant to throw away furniture with bedbugs and buy pesticides.

5, cockroach bait instead of pesticide spraying. Sixth, the public's understanding of bedbugs is insufficient, and the exterminators are inexperienced and fail to control them effectively in time.

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