Powder-feeding storage test insect rapid breeding forage and breeding method

The invention provides a powder-feeding storage test insect rapid breeding forage comprising the following materials by weight percentage: 40-50% of wheat, 40-50% of oatmeal, 6-10% of wholemeal and 0.2-1% of yeast powder; moisture weight content of the wheat, oatmeal and wholemeal is 13-15%; the powder particle diameter of the wholemeal and the yeast powder is smaller than or equal to 0.5mm; the forage is hard to mildew and agglomerate, rich in nutrition, and easy to feed; a powder-feeding storage test insect rapid breeding method comprises the following steps: 1, preparing materials; 2, placing the forage and to-be expanding propagating imago into a glass bottle for cultivation; 3, using a griddle and a small mesh sieve to select the wheat and the oatmeal, the to-be expanding propagating imago, and egg containing powders 3-5 days later; 4, pouring the egg containing powders and the wheat and the oatmeal into a new glass bottle for cultivation; 5, using the griddle and small mesh sieve to select the newly emerged adults to serve as test insects for testing or breeding process. The breeding method is simple and fast in operation.