Vessel for cultivation of tree and cultivation method using the same
专利汇可以提供Vessel for cultivation of tree and cultivation method using the same专利检索，专利查询，专利分析的服务。并且PURPOSE: To prevent the looping phenomenon of root and to improve the digging and packaging efficiency of a tree by using a tree-cultivation vessel consisting of a bag produced by laminating a cloth with a plastic film having plural holes.
CONSTITUTION: A plastic film 13 having plural large-sized holes 11 and small- sized holes 12 is laminated to the outside of a bag cloth 10 such as nonwoven cloth and, as necessary, the circumference of the hole of the film 13 is reinforced by welding to obtain the objective cultivation vessel for tree. Culture soil is put into the vessel, the vessel is buried in a field and a sapling is planted and grown on the culture soil in the vessel.
COPYRIGHT: (C)1991,JPO&Japio，下面是Vessel for cultivation of tree and cultivation method using the same专利的具体信息内容。
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