| 摘要 |
1311375 Plant growth regulation PROCTER & GAMBLE 17 June 1971 [17 June 1970] 28395/71 Heading C1B A method of plant growth regulation comprises applying to plants or to a crop area before or after planting, an enzyme selected from D- amino acid oxidase, L-amino acid oxidase, peroxidase, lipoxidase, glucose oxidase, monamine oxidase, diamine oxidase, xanthine oxidase, aldehyde oxidase, #-galactosidase, glycollate oxidase or lactate oxidase. Promotion of ethylene production in the plants is thought to occur. Salts, surfactants and enzyme substrates also may be applied with the enzyme. |
