NOVELTY - A foodstuffs crushing apparatus for use as part of a fermentation apparatus for producing liquid fertilizer by decomposition of foodstuffs, is new.    USE - For crushing foodstuffs such as vegetables, used in a fermentation apparatus for manufacturing liquid fertilizer.    ADVANTAGE - Enables crushing of foodstuffs of specific volume finely and automatically without human hand and decomposition treatment of the foodstuff is performed efficiently. The leak of putrefactive smell from the decomposition tank is prevented, by spraying water or deodorizer.    DETAILED DESCRIPTION - A foodstuffs crushing apparatus for use as part of a fermentation apparatus for producing liquid fertilizer by decomposition of foodstuffs, is new. A cover (88) closes an upper opening of a crushing tank (63). A holding board (71) is connected to a base (65) and is formed with notches (72) to connect the upper and lower spaces. A discharge element (75) is arranged at same height as a discharge port (80) to eject foodstuffs descended through the notches, after crushing of foodstuffs by rotation of a fixing blade and a movable blade (67). The movable blade is fixed to a rotary shaft (66) and is rotated by a drive motor (83). An injection unit sprays water or deodorizer into the crushing tank, from an opening arranged near the upper opening of the tank.    An INDEPENDENT CLAIM is also included for a treatment apparatus for foodstuffs which has acceptance opening to receive food crushed by a foodstuffs shredding equipment. Several microbial beds are arranged in a decomposition tank which is formed with discharge ports to eject internal liquid. A drainage tube is connected to the discharge port. The temperature in the decomposition tank is regulated by a temperature control unit. Several stirring blades are arranged in the peripheral surface of a rotary shaft at preset space along the axial direction, such that the main stirring surface is inclined with respect to the axle line of the rotary shaft.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal sectional view of the foodstuffs crushing apparatus.    crushing tank (63)    base (65)    rotary shaft (66)    movable blade (67)    holding board (71)    notches (72)    discharge element (75)    discharge port (80)    drive motor (83)    cover (88)