In addition to the medicine of the cockroach is boric acid?
to qiao except cockroach with boric acid. For cockroaches the enemies, our nature is anathema. When I see it in the kitchen cabinets, or is suddenly flashed up on the ground, will feel nausea and abandon, not exterminate cockroach shi don't give up. But with more pesticides, worry about cockroaches can produce antibodies, efficacy is waning. So I will have to adopt some new methods. For example can make use of boric acid to qiao in addition to the cockroach.
after we'll peel potatoes, cooked, it pounded into mashed potatoes, and into the white sugar and white powder boric acid, after they dress well, placed in a roaches haunt. No longer can see the cockroach corpse lay a few days, even those who can move the cockroaches, also can only crawl slowly, but is in the dying struggle. Isn't it amazing? In fact, which also implies a certain scientific principles. Due to like to eat more sweet food, after eating sugary mashed potatoes, will also with white powder material into smoking inside. And this kind of material can crystallization in the body, is not conducive to digestion, eating, eating cockroach was breaking. The cockroach eating the mashed potatoes would be directly support dead, and when it dead bodies after being eaten by the company, is the indirect support dead. In this way, the cockroach because indigestion and die, rather than by chemical poisoning death. So in this way is more safe, durable and reliable. In addition, the boric acid will be weaker, there is no harm to human body, and other pesticides, by contrast, is very safe, also won't produce what excitant odour. But even so, the appropriate Shanghai xin chemical industry to remind parents, also want to put it on the children unable to gain access to place in the home, in order to avoid eating.