PROBLEM TO BE SOLVED: To provide a spraying agent usable for an agrochemical-free vegetable, and organically grown vegetable and plant, and having high effects.;SOLUTION: The disinfect and pest-repelling effects on the organically grown vegetable or plant, or the like can be exhibited by spraying a product obtained by adding prescribed amounts of pickled Japanese plum and citric acid to water, and stirring the resultant mixture on leaves and stems of the vegetable and the plant.;COPYRIGHT: (C)2008,JPO&INPIT
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