PURPOSE: To carry out supplement application of a fertilizer from the top surface of a mulch film to the soil surface in the interior according to a simple construction in the mulch film cultivation form for laying the mulch film on the soil surface and cultivating crops.
CONSTITUTION: A mulch film fertilizer applicator has the following construction. The rotation peripheral part of each disk 1 rotating in contact with the ground is provided with film cutters 3 for push cutting a mulch film 2 and forming a fertilization application groove on the soil surface and the side part is equipped with shutter guides 6, sliding on a fertilizer application port 5 of a fertilizer application pipe 4 and intermittently opening and closing and fertilizer application guides 7 for applying the fertilizer and guiding the fertilizer to the film cutters 3 at an opened position of the shutter guides 6.
HONDA HARUYOSHI
ODAGIRI HAJIME
SUMITA YOSHIO
