Japan, March 5 -- ITO DENKI KK has got intellectual property rights for 'CULTIVATION TRAY AND PLANT CULTIVATION METHOD.' Other related details are as follows:
Application Number: JP,2022-116586
Category (FI): A01G31/04@A,A01G31/00,611@Z
Stage: PROBLEM TO BE SOLVED: To provide a cultivation tray for hydroponic cultivation using a medium, and to provide a plant cultivation method.SOLUTION: A cultivation tray 1 is for hydroponic cultivation by holding plant seedlings and comprises a tray body 2, a seedling holding member 3, an inner panel 5, and a laminated structure 8. The laminated structure 8 is located between the tray body 2, and the seedling holding member 3 and the inner panel 5. The laminated structure 8 has a structure in which a first sheet material made of nonwoven fabric and the like, a first medium made of sponge and the like, a second medium made of sponge and the like, and a second sheet material made of nonwoven fabric and the like are laminated in this order. The first sheet material absorbs a nutrient solution and supplies the nutrient solution to the first medium. The seedling holding member 3 holds the plant seedlings, and the roots of the plant are allowed to elongate flat between the first medium and the second medium of the laminated structure 8.SELECTED DRAWING: Figure 4 (Grant)
Filing Date: July 21, 2022
Publication Date: Feb. 1, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
