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新合成的３２个１，２，４－三氮唑类似物在小麦叶锈病上活体生物活性研究表明，该类化合物对小麦叶锈菌有不同程度的生物活性。其中有１０个化合物的生物活性较为明显。这些化合物的化学结构和生物活性均未见报道。本文以２，２－二甲基－６－对溴苯氧基－４（１，２，４－三唑－１－基）己酮－３为例，在浓度１０μｇ／ｍｌ以上时对小麦叶锈菌活性达１００％。施药方法以叶面喷雾效果较好。高于标药剂三唑酮，但比烯唑醇差。残效期与三唑酮相似，内吸传导低于三唑酮。
The biosynthesis of 32 1,2,4-triazoles analogues in wheat leaves revealed that these compounds have different degrees of biological activity against wheat leaf rust. Among them, 10 compounds have obvious biological activity. The chemical structure and biological activity of these compounds have not been reported. In this paper, 2,2-dimethyl-6-p-bromophenoxy-4 (1,2,4-triazol-1-yl) hexanone-3 as an example, at a concentration of 10μg / Rust activity up to 100%. Spraying method to foliar spray better. Higher than the standard drug triadimefon, but less than diniconazole. Residue with triadimefon similar to the internal conduction conduction triadimefon.