Methods for maintaining sterility in plants

C - Chemistry – Metallurgy – 12 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C12N 15/82 (2006.01) A01C 1/06 (2006.01) A01H 1/02 (2006.01) A01H 1/04 (2006.01) A01H 1/06 (2006.01) A01H 5/00 (2006.01) A01H 5/10 (2006.01)

Patent

CA 2213223

A method of maintaining sterility in plants is disclosed. The method comprises genetic transformation of parental plant lines with a sterility gene that is genetically linked to a resistance gene which confers resistance to a selective agent, increasing the transgenic parental line and coating the seed of the increased transgenic parental line with a composition comprising the selective agent to which the resistance gene confers resistance. The resistance gene can be under the control of an inducible gene, or, alternatively, under the control of constitutive or tissue specific, including seed-specific, promoters.

Procédé de maintien de la stérilité dans des plantes. Le procédé consiste en la transformation génétique de lignées végétales parentes à l'aide d'un gène de stérilité lié génétiquement à un gène de résistance, lequel confère une résistance à un agent sélectif, en l'augmentation de la lignée parentale transgénique et l'enrobage de la semence de la lignée parentale transgénique augmentée avec une composition comprenant l'agent sélectif auquel le gène de résistance confère une résistance. Le gène de résistance peut être régulé par un gène inductible ou, dans une variante, régulé par des promoteurs constitutifs ou spécifiques de tissus, y compris spécifiques de semences.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Methods for maintaining sterility in plants does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods for maintaining sterility in plants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for maintaining sterility in plants will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1870229

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.