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.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
Dec. 12, 2024
Applicant:
Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, CN;
Inventors:
Mingye Zhang, Changchun, CN;
Shouzheng Tong, Changchun, CN;
Ming Jiang, Changchun, CN;
Guodong Wang, Changchun, CN;
Yu An, Changchun, CN;
Geng Cui, Changchun, CN;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01B 79/00 (2006.01); A01C 1/02 (2006.01); A01C 14/00 (2006.01); A01G 22/00 (2018.01); A01G 24/25 (2018.01);
U.S. Cl.
CPC ...
A01B 79/00 (2013.01); A01C 1/02 (2013.01); A01C 14/00 (2013.01); A01G 22/00 (2018.02); A01G 24/25 (2018.02);
Abstract
A method for near-natural long-term breeding of economic crops in a wetland by using a returned farmland is provided, including the following steps: S1, selecting site of the returned farmland and restoring landform; S2, performing germplasm improvement treatment of; S3, controlling sowing of theseeds; and S4, germplasm improvement and ecological conservation.