The present invention relates to a seed film mulching apparatus installed in the rear end of an agricultural machine such as a riding and mulching apparatus, a rice-planting machine, a tractor, a cultivator, or a farm master. The seed film mulching apparatus comprises: a frame equipped in the rear end of the agricultural machine a seed film mounting part on which a seed film is wound, and installed to be rotated on the frame a seed film pressing part installed on the lower part of the seed film mounting part and pressing and pushing down the seed film spread on the ground of a farmland from an upper surface a seed film spreading part equipped between the seed film mounting part and the seed film pressing part based on a direction of unwinding the seed film, and in a form of a roller of spreading the seed film a seed film fixing part in a form of a wheel for fixing by pressing the seed film pressed at a predetermined distance away from the rear side of the seed film pressing part, from the upper surface and a tongs combine cutter part fixed to and installed on the frame between the seed film pressing part and the seed film fixing part, cutting and separating the seed film by a separate device, or holding and storing the cut seed film. According to the present invention, in a dry rice paddy, as the seed film is fixed by using soil scattered from a soil scattering part on which a soil scattering blade installed in the front is mounted, the seed film can be smoothly mulched even in the dry rice paddy. Even in a wetted rice paddy, as operations of a soil scattering part is stopped, the seed film is smoothly mulched and fixed in not only the dry rice paddy but also the wetted rice paddy.COPYRIGHT KIPO 2016본 발명은 승용피복기, 이앙기, 트랙터, 경운기 또는 관리기와 같은 농기계의 후단에 설치되는 씨앗필름 포설 장치에 있어서, 상기 농기계 후단에 구비되는 프레임 씨앗필름이 권취되고 상기 프레임에 회전가능하게 설치되는 씨앗필름거치부 씨앗필름거치부의 하부에 설치되어 농지 지면에 펼쳐진 씨앗필름을 상면에서 눌러 가압하는 씨앗필름가압부 씨앗필름이 풀려 나가는 방향을 기준하여 씨앗필름거치부와 씨앗필름가압부 사이에 구비되어 씨앗필름을 펼쳐 주는 롤러 형태인 씨앗필름펼침부 상기 씨앗필름가압부의