(1) Put fresh cucumbers in the cupboard, so that cockroaches won't come near the cupboard. After two or three days, cut the fresh cucumber, let it continue to smell like cucumber, and drive away cockroaches.
(2) Put a plate of chopped onions in the kitchen. When cockroaches smell it, they will run away immediately, and at the same time, they can delay the deterioration of other indoor foods.
(3) Put the newly picked peach leaves in the place frequented by cockroaches. Cockroaches will stay away when they smell peach leaves.
Washing powder is an efficient agent for trapping and killing cockroaches, and its effect is even better than that of some chemical pesticides. The practice is to sprinkle washing powder on the places where cockroaches may haunt, and if you eat washing powder, you will die.
Take borax, flour, and a little sugar, mix them evenly, make them into balls the size of rice grains, and scatter them in their haunts, and they will be poisoned after eating.
This is a way to kill cockroaches with hot soapy water. Adding a bar of soap to 4 liters of hot water, dissolving it and spraying it directly on cockroaches can effectively kill cockroaches.
This is a way to kill cockroaches with soda. Mix sugar and baking soda in half, and cockroaches will disappear in about 3- 14 days. It is said that this is also the most commonly used secret recipe for preventing cockroaches in the United States.
It is a method of boric acid mopping the floor to prevent cockroaches. After dissolving a proper amount of boric acid in hot water, wipe the floor with a mop or rag. After drying, white boric acid crystals will penetrate into the cracks in the floor to prevent cockroaches and ants.
It is a cockroach prevention method for orange lemon peel, which is to dry or dry the orange lemon peel and put it in various cabinets.
Not only has the function of fragrance, but also has a certain effect of preventing cockroaches.
Borax, flour, sesame sugar). Mix a little boron sand with flour and then drop a few drops of sesame oil. Make a ball. Roll the paper into a tube, and then put the prepared pills into the paper tube.
Take 1-2 cans of sugar water bottles to catch cockroaches, put 3 spoonfuls of sugar water, add half a bowl of boiling water as bait, and put the bottles where cockroaches are active. Cockroaches will climb into the "trap" of cans after smelling the sweetness.
To catch cockroaches with tung oil, buy 65,438+000-65,438+050g tung oil, heat and boil it into a sticky colloid, and apply it around a 65,438+05cm square board or cardboard. Put greasy and fragrant food in the middle as bait, and cover other foods to prevent it from stealing. When cockroaches feed, they can be stuck as long as they climb to the place with tung oil.
Xiao Qiang's weakness: Cockroaches are omnivorous insects. They are hungry, but not thirsty. When killing cockroaches at home, citizens should block the water source, turn off the tap, dry the water traces, scrape with a pen or place poison bait around the pool, urinal and refrigerator base to make cockroaches contact with poisoning when taking water and feeding.