PROBLEM TO BE SOLVED: To provide a leafy vegetable freshness preservation extension instrument that is featured in freshness preservation extension related to the freshness preservation from harvesting of leafy vegetables to the table top of consumers.SOLUTION: A leafy vegetable freshness preservation extension instrument is characterized as follows: freshness preservation of post-harvest leafy vegetables has various ways, however generally, there is the freshness preservation such as a cold insulation warehouse, a cold insulation container, and a package freshness preservation film in the present invention, a sprout 6 absorbs nutrition from leaves around and continues growing after harvesting a spear 10 with a barb having a cylindrical or sharp tip is pierced from a center of a core 4 and the growth is stopped in order to cut off a nutritional supply channel of the sprout 6 a structure where a water absorption material 8a for hydration is arranged to a base body 12 is provided in order to keep extension of the freshness preservation in the leaves other than the sprout 6 a base bottom surface 18 of the base body 12 has a space where a label sealing 20 can be affixed and enables describing a production place name, a producer name, a harvesting day, a date of purchase, etc. and thereby a face can be seen by the name notation of the producer and can strongly appeal to consumers, and relief, safety, notification of forming a local brand and cognitive advertisement can be made.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】葉物野菜の収穫から消費者の食卓までの鮮度保持に関する、鮮度保持延長を特徴した葉物野菜鮮度保持延長器具を提供する。【解決手段】 収穫後の葉物野菜の鮮度保持には色々あるが、一般的に保冷倉庫、保冷コンテナ、包装鮮度保持フイルム等の鮮度保持があります、本発明は収穫後でも新芽6は周りの葉から栄養分を吸収して成長し続ける新芽6の栄養補給路を遮断するには円筒状や先端の尖った返しの付いた槍10を芯4の中心から刺仕込み成長を止める、新芽6以外の葉には鮮度保持延長を保つため水分補給用の水分吸収素材8aが台座本体12に配置された構造を設け、台座本体12の台座底面18はラベルシール20が貼れるスペースで生産地名、生産者名、収穫日、購入日等が記載することで生産者の名前表記で顔が見え消費者に強く訴えることができ安心、安全と地域のブランド化の告知と認知広告ができるのを設けたことを特徴とする葉物野菜鮮度保持延長器具。【選択図】図1
