| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an agricultural and horticultural water-dispersible agent having improved persistence of effect by improving rain resistance of germicidal active component mancozeb on phylloplane in a foliage application treatment, and having improved high-concentration water reducibility. <P>SOLUTION: This agricultural and horticultural water-dispersible agent includes crushed particles containing mancozeb, one or more kinds of pesticide active ingredients excluding mancozeb, zinc oxide and a lignin sulfonate, and has a particle size distribution in which the medium diameter of the particles is 0.1-3.7μm, and the maximum particle diameter is≤10μm. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
