Search

Jayasankar Subramanian

from Tavares, FL
Age ~62

Jayasankar Subramanian Phones & Addresses

  • 611 Rosewood Ln, Tavares, FL 32778 (352) 253-4624
  • Schenectady, NY
  • Niagara University, NY
  • Osage, IA
  • Leesburg, FL
  • Warner Robins, GA
  • Homestead, FL
  • Gainesville, FL
  • 13 Rolling Hills Rd, Schenectady, NY 12309

Work

Position: Executive, Administrative, and Managerial

Education

Degree: High school graduate or higher

Publications

Us Patents

Pathogen-Resistant Grape Plants

View page
US Patent:
6995015, Feb 7, 2006
Filed:
May 12, 2000
Appl. No.:
09/570217
Inventors:
Jayasankar Subramanian - Tavares FL, US
Zhijian Li - Altamonde Springs FL, US
Dennis J. Gray - Howey-in-the-Hills FL, US
Assignee:
University of Florida - Gainesville FL
International Classification:
A01H 1/04
US Classification:
4354301, 435430, 800276
Abstract:
The invention features a method of producing a grape somatic embryo having resistance to a plant pathogen, the method including the steps of (a) culturing a grape somatic embryo in a first liquid culture medium that includes a plant growth regulator and a phytotoxin from a plant pathogen; (b) exchanging the first liquid culture medium for a second liquid culture medium not including the phytotoxin; (c) recovering a living grape cell or grape cell cluster from the second liquid culture, the living cell or cell cluster being resistant to the pathogen; and (d) culturing the grape cell or grape cell cluster in a third culture medium to produce a grape somatic embryo.

Selection Of Fungal Resistant Grape Somatic Embryos

View page
US Patent:
7326826, Feb 5, 2008
Filed:
Apr 15, 2005
Appl. No.:
11/107959
Inventors:
Dennis J. Gray - Howey-in-the-Hills FL, US
Jayasankar Subramanian - Tavares FL, US
Richard E. Litz - Homestead FL, US
Assignee:
University of Florida Research Foundation, Inc. - Gainesville FL
International Classification:
A01H 1/00
A01H 5/00
A01H 5/08
C12N 5/04
US Classification:
800279, 800295, 800298, 435430, 4354301, 435418, 435419
Abstract:
The invention features a method of selecting for a grape somatic embryo or grape plant having resistance to a plant pathogen using a liquid culture medium. The method including the steps of (a) culturing a grape embryonic culture in a first liquid culture medium to grow a cellular suspension culture, the first liquid culture medium including a plant growth regulator and a filtrate from a plant pathogen culture; (b) recovering an embryogenic cell or embryogenic cell mass from the cellular suspension culture; and (c) culturing the embryogenic cell or embryogenic cell mass in a second liquid culture and in a third culture media to select a grape somatic embryo or a grape plant having resistance to a plant pathogen.

Regeneration System For Grape And Uses Thereof

View page
US Patent:
20030005489, Jan 2, 2003
Filed:
Jul 25, 2002
Appl. No.:
10/202964
Inventors:
Dennis Gray - Howey-in-the-Hills FL, US
Jayasankar Subramanian - Tavares FL, US
Richard Litz - Homestead FL, US
International Classification:
A01H005/00
C12N005/00
C12N005/02
US Classification:
800/298000, 435/430100, 435/410000, 435/420000, 435/430000
Abstract:
The invention features methods of producing a plant or a mature somatic embryo from an embryogenic cell or embryogenic culture. The method includes the steps of: (a) providing a liquid culture that includes an embryogenic cell; (b) recovering embryogenic cell from the culture; (c) transferring the embryogenic cell to a second culture; and (d) growing a mature somatic grape embryo from the embryogenic cell.

Regeneration System For Grape And Uses Thereof

View page
US Patent:
20050050592, Mar 3, 2005
Filed:
Sep 10, 2004
Appl. No.:
10/939061
Inventors:
Dennis Gray - Howey-in-the-Hills FL, US
Jayasankar Subramanian - Tavares FL, US
Richard Litz - Homestead FL, US
International Classification:
C12N005/04
US Classification:
800295000, 435419000
Abstract:
The invention features methods of producing a plant or a mature somatic embryo from an embryogenic cell or embryogenic culture. The method includes the steps of: (a) providing a liquid culture that includes an embryogenic cell; (b) recovering embryogenic cell from the culture; (c) transferring the embryogenic cell to a second culture; and (d) growing a mature somatic grape embryo from the embryogenic cell.

Pathogen-Resistant Grape Plants

View page
US Patent:
20060035377, Feb 16, 2006
Filed:
Oct 4, 2005
Appl. No.:
11/243080
Inventors:
Jayasankar Subramanian - Tavares FL, US
Zhijian Li - Altamonde Springs FL, US
Dennis Gray - Howey-in-the-Hills FL, US
International Classification:
C12N 15/82
C12N 5/00
C12N 15/87
A01H 1/00
US Classification:
435430100, 800279000
Abstract:
The invention features a method of producing a grape somatic embryo having resistance to a plant pathogen, the method including the steps of (a) culturing a grape somatic embryo in a first liquid culture medium that includes a plant growth regulator and a phytotoxin from a plant pathogen; (b) exchanging the first liquid culture medium for a second liquid culture medium not including the phytotoxin; (c) recovering a living grape cell or grape cell cluster from the second liquid culture, the living cell or cell cluster being resistant to the pathogen; and (d) culturing the grape cell or grape cell cluster in a third culture medium to produce a grape somatic embryo.

Regeneration System For Grape And Uses Thereof

View page
US Patent:
6455312, Sep 24, 2002
Filed:
May 13, 1999
Appl. No.:
09/311823
Inventors:
Dennis J. Gray - Howey-in-the-Hills FL
Jayasankar Subramanian - Tavares FL
Richard E. Litz - Homestead FL
Assignee:
University of Florida - Gainsville FL
International Classification:
C12N 500
US Classification:
4354301, 435431, 435430, 435420, 435410, 800298
Abstract:
The invention features methods of producing a plant or a mature somatic embryo from an embryogenic cell or embryogenic culture. The method includes the steps of: (a) providing a liquid culture that includes an embryogenic cell; (b) recovering embryogenic cell from the culture; (c) transferring the embryogenic cell to a second culture; and (d) growing a mature somatic grape embryo from the embryogenic cell.
Jayasankar Subramanian from Tavares, FL, age ~62 Get Report