Special mulch film roll for synchronous core-pipe hole sowing and seed covering

The invention discloses a special mulch film roll for synchronous core-pipe hole sowing and seed covering. Film covering and dibbling can be carried out synchronously for one time. The special mulch film roll comprises a core pipe and a film roll wrapping the core pipe, wherein a group of mulch film holes are arranged in the film roll uniformly, and a group of seeding holes are arranged in the core pipe corresponding to the central positions of the mulch film holes. 本发明公开了种芯管孔播、覆种同步专用地膜卷，能够使覆膜、点种同步进行，次完成。包括芯管和包裹在其上的膜卷，所述膜卷上均布有组地膜孔，与所述地膜孔中心位置对应，所述芯管上设有组播种孔。