About the method of exterminating foreign cockroaches!

It's the German little cheap, and this one is most often seen in the kitchen. It is recommended that you use poison bait.

Poison bait to kill cockroaches Poison bait to kill cockroaches is simple, economical, and is a common method, and it is a special method for cockroaches. In places that are not suitable for spraying insecticides, such as instrument rooms, power distribution rooms, some hospital wards, ** rooms, etc., it is especially suitable to use poison bait methods.

Before using poison bait, the cockroach food should be removed as much as possible to increase the cockroach's appetite for the poison bait.

Cockroach nymphs have the habit of feeding on adult feces, and adults have the habit of eating corpses and killing of their own kind, and also eating cockroach feces when there is no food. Using this habit, several kinds of "chain killing and poison baits" were developed. After the cockroach eats this kind of poisonous bait, the insecticidal active ingredients in the poisonous bait can be eliminated from the feces, and some of them are still retained in the body.

At present, the imported poison bait products with fiprofen cyanide as the active ingredient are generally slow to act, but have a long lasting effect, and are suitable for conventional cockroach extermination.

Poisonous bait to kill cockroaches is a point application, the application point is selective, can be applied to the cockroach hidden and active feeding places, to achieve high killing effect, can avoid the pollution of pesticides, and greatly reduce the amount of pesticide per unit area.

80 grams of onions are chopped and minced, mixed with 80 grams of flour, a spoonful of sugar, a spoonful of milk, and 100 grams of boric acid (sold in pharmacies), and kneaded into small balls and placed in a place where cockroaches often haunt to ensure that they are all killed.

Put some oleander leaves or branches around the corner of the house This is a poisonous tree, wash your hands after picking it Cockroaches smell it and don't come back.

Please, don't you just use pesticides!

It's a German little cheap bar, spraying radar.

You can do it with a regular insecticide.

Let's experiment with pesticides first.

The methods are as follows: 1. Carefully inspect the drains, cracks on the wall, floor partitions and windows to prevent cockroaches from entering;

2. Keep the room dry, cockroaches mostly live in a humid environment, so you should be careful not to have any leaks, especially in the kitchen;

3. Keep the room clean, in a clean, stupid dry stool environment, cockroaches will feel unwelcome;

4. After eating, the food and jujube stalls should be sealed late, the garbage on the ground and in the garbage bag should be cleaned in time, and the tableware should be washed clean with hot water, unclean tableware will attract the eyes of cockroaches, and the stove and other places should also be cleaned regularly;

5. Use insecticides to eliminate cockroaches when no one is in the house.

The methods are as follows: 1. Carefully inspect the drains, cracks on the wall, floor partitions and windows to prevent cockroaches from entering;

2. Keep the room dry, cockroaches mostly live in the damp ring stool, so you should be careful not to have any leakage of jujube water, especially in the kitchen;

3. Keep the room clean, in a clean, dry environment, cockroaches will feel unwelcome;

4. After eating, the food should be sealed in time, the garbage on the ground and in the garbage bag should be cleaned in time, and the tableware should be washed with hot water first.

5. Use insecticides to eliminate cockroaches when no one is in the house.