Preventive pest control method of plant disease control composition and plant blight

摘要

(RS) N [the 2 (1,3 dimethyl butyl) thiophene 3 iru] 1 methyl 3 trifluoromethyl 1H pyrazole 4 karubokisamido (general name penchiopirado) with, at least the sterilization characteristic chemical compound of 1 kinds and, the plant disease control composition, and the same composition which it contains as the active ingredient preventive method of the plant blight which features that it applies to the plant seed or the soil is offered other than that. The preventive effect is shown according to this invention, by applying to the plant seed or the soil, vis-a-vis the group of pathogenic bacteria of various crops, preventive method of the plant disease control composition, and the plant blight which show the preventive effect vis-a-vis the tolerance germ which at the same time presently has been actualized is offered.