How do Insecticides work
Insecticides used in households often give rise to unsubstantiated and misunderstood responses, but the UK's home pest control industry has been successful and thriving, playing an important role in preventing the emergence and spread of public health diseases caused by pests. big effect. The pests that cause public health diseases include vertebrates and invertebrates. The products of Insecticide manufacturers are generally distributed in and around houses.
In fishery production, fish will inevitably be attacked by various pests and diseases, but in the actual production process, often due to improper use of Insecticides, the drugs endanger the health of fish, causing serious death, causing direct economic losses.
The development process of Insecticide manufacturers Insecticides play an important and irreplaceable role in the process of human agricultural production. Before the synthesis of organic Insecticides, the Insecticides used by people were mainly inorganic Insecticides. These Insecticides are highly toxic to humans, have poor effects, and are used in large quantities, which can easily pollute the environment.
The effect of Insecticides on the axon: the effect of Insecticides can not close the sodium ion channel of the pest's nervous system, which makes the pest's nervous system highly excited, and the movement is uncoordinated, which leads to the death of the pest. For example, the neuromembrane of pests treated with chemicals will delay the closing of NB+ channels. When the last nerve impulse is conducted and the action is close to termination, the NB+ channel in the pest is still not closed, so that the charged NB+ keeps entering, thereby generating another action potential. The nerves of the poisoned pests are highly excited, and the movement is uncoordinated, resulting in the death of the pests.
