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| Number | Title | Issue Date |
| 6649566 | Stabilized concentrated formulations for enhancing plant defensive responses The invention provides stable, aqueous formulations comprising high concentrations of salicylic acid and hydrolyzed chitosan, which can be used to prepare diluted, working formulations for enhancing plant defensive responses.... | 11/18/2003 |
| 6607721 | Methods and compositions for controlling coleopteran infestations Species of fungi have been identified, which can be used to control coleopteran infestations of host plants. The fungi are particularly useful for controlling infestations of Diaprepes abbreviatus.... | 08/19/2003 |
| 6387375 | Methods and compositions for controlling coleopteran infestations Species of fungi have been identified, which can be used to control coleopteran infestations of host plants. The fungi are particularly useful for controlling infestations of Diaprepes abbreviatus.... | 05/14/2002 |
| 6060074 | Method of controlling fungus A method of controlling plant infestation by fungus or insects by administering to a plant an aqueous solution that includes a chelating agent, humic acid and an alpha-keto acid.... | 05/09/2000 |