| 摘要 |
PURPOSE:To obtain a fungicidal composition by combining a dithiocarbamate fungicide with sulfur, thus manifesting outstanding synergetic effect which cannot anticipate from the effects of the individual components to control potato's late blight and beet's brown spot. CONSTITUTION:The subject fungicide for agricultural and horticultural purposes is obtained by combining a dithiocarbamate fungicide such as manganese ethylenebisdithiocarbamate (maneb), bisdimethylcarbamoyl disulfide (TMTD) with an about same amount of sulfur. The controlling value is about 60% in the singe use of the dithiocarbamate fungicide, but the combination thereof with sulfur enable complete or substantially complete control of the potato disease. The composition can be used in various forms such as dust, flowable agent, or wettable dust together with a variety of carriers and auxiliaries. |
