| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a herbicide liquid which is most suitable for preservation of a natural environment, highly functional and also low in cost, and to provide a production method thereof. Ž<P>SOLUTION: An apricot vinegar liquid containing citric acid as a herbicide component, a herbicide in which glue is mixed with the apricot vinegar liquid, and its production method are provided. Therefore, when the herbicide is sprayed or coated on branches and leaves, the herbicide not only can inhibit growth of a plant, but also make the plant wither for a short time and to weed out. Then, when the glue is mixed with the apricot liquid, the apricot vinegar liquid not only fully adheres onto the surface of branches and leaves of the plant, but also is not washed out even under the influence of water supply such as rain water and submergence. Therefore, the herbicide liquid adheres onto the surface of branches and leaves over the long time without requiring for repeating of spraying and coating and as a result, effect of weeding becomes much more certain. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
