| 摘要 |
<P>PROBLEM TO BE SOLVED: To effectively utilize fulvic acid as a vitalizing agent or an additive for fertilizer in an agricultural field. <P>SOLUTION: A composition for agriculture mainly contains fulvic acid and is applied to a plant body or a culture medium by at least one or more kinds of methods selected from a group comprising addition, spraying, solid mixing, addition to a culture solution, diluting and mixing, watering, impregnation into an agricultural material such as culture soil or artificial culture media, base watering, binder solution in culture soil granulation, foliar application, seed dipping, seed coating, root dipping in transplanting, dipping to grafting joint surface and coating. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
