The present invention relates to a drop vinyl hose, and more particularly, to a drop vinyl hose capable of, when water is supplied to crops, smoothening the flow rate of water supplied into a hose and uniformly transferring a pressure to the entire section of the hose, thereby supplying a constant amount of water. As for the drop vinyl hose according to the present invention, one end and the other end of a flat plate type resin film overlap each other and then fused, to form a first water channel inside the hose and a second water channel in the overlapping portion. The drop vinyl hose has drop sections and compress sections which are formed repeatedly. As for each of the drop sections, multiple protrusions are formed on any one or both of the internal circumferential surface and the outer circumferential surface in a longitudinal direction; a water hole is formed in the internal circumferential portion between multiple fusion lines such that the water in the first water channel is supplied; and a drain hole is formed in the outer circumferential portion such that the water supplied through the water hole is drained out. As for each of the compress sections, the compression section is section where protrusions are not formed on the internal and outer circumferential surfaces of the first channel and the second channel; and the internal circumferential portion and the outer circumferential portion constituting the second water channel are in close contact with each other by water pressure inside the first water channel, to form a barrier wall.
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