Method for inhibiting aspergillus versicolor by using finished broussonetia papyrifera latex products

The invention discloses a method for inhibiting aspergillus versicolor by using finished broussonetia papyrifera latex products, and relates to the field of building materials. The invention provides the method for inhibiting the aspergillus versicolor. According to the method, latex of broussonetia papyrifera which is natural, can be eaten as a feed and is non-toxic and harmless, is prepared into a finished dry powder product, a finished spray product and a finished putty additive product which are applied to a building material. Through experimental data, a mixture ratio of the finished dry powder product of the broussonetia papyrifera latex and the building material is given out, components of the finished spray product of the broussonetia papyrifera latex, proportions of the components, and the using method of the finished spray product of the broussonetia papyrifera latex are given out, and a formula and the using method of the finished putty additive product of the broussonetia papyrifera latex are give