| abstract |
The patent of the present invention discloses a water-soluble fertilizer rich in biostimulants and a preparation method thereof, comprising the following raw materials in parts by weight: 1-15 parts of biostimulants, 5-15 parts of trace elements, 30-40 parts of compound 5-20 parts of sugar alcohol and 1-10 parts of growth-promoting bacteria fermentation liquid; the biostimulant is seaweed extract. The patent of the present invention effectively improves the current problems of soil compaction and poor disease resistance of crops, meets the demand for nitrogen in different growth periods of crops, and at the same time improves the resistance of plants to adverse environments such as drought, flooding, freezing, high temperature and diseases, and increases crop yield. . |