| 摘要 |
The Natural Insecticide includes an aqueous solution of tobacco extracts and a soap mixture which is able to eliminate a wide variety of insects. The Natural Insecticide is completely biodegradable and non-toxic to invertebrates at the usage concentration required. Natural Insecticide is able to prevent the introduction of high levels of insecticide into the environment by remaining effective over a period of time, thereby avoiding the need for numerous applications.
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