Title:
NATURAL PENETRATION PROMOTION METHOD AND SPRAY MATERIAL
Document Type and Number:
WIPO Patent Application WO/2020/202595
Kind Code:
A1
Abstract:
Provided are: a natural penetration promotion method that is environmentally friendly, easy to install, sufficiently adaptable to wide areas or slopes, achieves efficient natural penetration, and can promote good greening in a target soil surface; and a spray material used in said method. The present invention spreads and propagates a spray material including live algae on to a soil surface and directly or indirectly captures flying seeds or pores and promotes greening in a soil surface, by using a sticky substance distributed on the surface of the live algae or a capturing structure comprising the live algae.
Inventors:
TOMISAKA MINETO (JP)
ONODERA MASARU (JP)
IWAKI FUMIKO (JP)
SANADA HISAKO (JP)
NAKANO TAKETO (JP)
MORI NOBUO (JP)
SUMI RYO (JP)
TOKUNAGA KANYA (JP)
ONODERA MASARU (JP)
IWAKI FUMIKO (JP)
SANADA HISAKO (JP)
NAKANO TAKETO (JP)
MORI NOBUO (JP)
SUMI RYO (JP)
TOKUNAGA KANYA (JP)
Application Number:
PCT/JP2019/031964
Publication Date:
October 08, 2020
Filing Date:
August 14, 2019
Export Citation:
Assignee:
NIPPON KOEI CO LTD (JP)
NIKKEN SOHONSHA CORP (JP)
NIKKEN SOHONSHA CORP (JP)
International Classes:
A01G24/22; A01G20/00; E02D17/20
Foreign References:
| JP2018184833A | 2018-11-22 | |||
| JP2006020553A | 2006-01-26 | |||
| JP2004257084A | 2004-09-16 | |||
| JP2016196769A | 2016-11-24 | |||
| JP2004360206A | 2004-12-24 | |||
| JP2018193743A | 2018-12-06 | |||
| JP2010259331A | 2010-11-18 | |||
| JP2016003495A | 2016-01-12 |
Attorney, Agent or Firm:
HOSOI, Isamu et al. (JP)
Download PDF: