The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 06, 2015

Filed:

Dec. 09, 2010
Applicants:

Kenichi Ogawa, Kyoto, JP;

Etsuko Matsunaga, Tokyo, JP;

Naoki Negishi, Tokyo, JP;

Masatoshi Ohishi, Tokyo, JP;

Humiki Kawai, Tokyo, JP;

Toshiaki Tanabe, Tokyo, JP;

Akiyoshi Kawaoka, Tokyo, JP;

Inventors:

Kenichi Ogawa, Kyoto, JP;

Etsuko Matsunaga, Tokyo, JP;

Naoki Negishi, Tokyo, JP;

Masatoshi Ohishi, Tokyo, JP;

Humiki Kawai, Tokyo, JP;

Toshiaki Tanabe, Tokyo, JP;

Akiyoshi Kawaoka, Tokyo, JP;

Assignee:

Okayama Prefecture, Okayama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); A01G 1/00 (2006.01); A01G 7/00 (2006.01); A01H 4/00 (2006.01);
U.S. Cl.
CPC ...
A01G 1/00 (2013.01); A01G 7/00 (2013.01); A01H 4/005 (2013.01);
Abstract

A shoot of a plant is cultivated under the presence of glutathione, so that the shoot is rooted. It is possible to cultivate the shoot under the presence of glutathione by use of a rooting medium including glutathione or by contacting a solution including glutathione with the shoot. Oxidized glutathione is preferably used as glutathione. By promoting rooting of the shoot of the plant, a rooting rate of the shoot of the plant is improved. This improves productivity of a clone seedling.


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