| 摘要 |
<p>A method for controlling plant diseases by using an efficacious amount, as a plant disease-controlling agent, of pyrazolopyrimidine compounds represented by general formula (I), wherein R?1 and R2¿ are the same or different and each represents hydrogen or methyl; R3 represents optionally substituted C¿1-10? alkyl, C3-8 cycloalkyl, optionally substituted phenyl, an optionally substituted aromatic heterocycle or an optionally substituted non-aromatic heterocycle.</p> |
