An object of the present invention is to provide formulation in which soil fumigant content is high, and in which release of soil fumigant is extremely suppressed at the use of a soil fumigant, and in which fumigation of soil can be completed within a short period of time after the application to soil; and a process for producing the same.
The present invention relates to a soil-fumigant-containing solid material containing not less than 60 and not more than 85 weight % of a soil fumigant, not less than 0.5 and not more than 15 weight % of gelatin, not less than 0 and not more than 10 weight % of an inorganic mineral, not less than 1 and not more than 15 weight % of polysaccharide that reacts with a divalent or higher valent metal salt to thereby cause gelation and not less than 0.5 and not more than 20 weight % of water.