| 摘要 |
<p>Fungicidal composns. contains as active ingredient a cpd. of formula R . O . CO . SM where R is an aliphatic hydrocarbon group (C1-C12) and M is an alkali metal, esp. Na or K. For control of phytopathogenic fungi e.g. Botrytis cinerea, Monilia fructigena and Plasmopara viticola which cause diseases of fruit trees and vines. Prepn. is conventional e.g.- M . OH COS + R . OH right arrow R . O CO . SM The prefd. concn. of the active ingredient is 0.05-0.5%.</p> |
