C - Chemistry – Metallurgy – 12 – N
Patent
C - Chemistry, Metallurgy
12
N
C12N 15/82 (2006.01) A01H 5/00 (2006.01) C07K 14/465 (2006.01) C12N 15/12 (2006.01)
Patent
CA 2296445
Male-sterile plants can be produced by increasing the endogenous concentration of avidin in the plant tissues. This effect can be achieved by producing transgenic plants containing an expression vector in which a promoter is operably linked to a DNA sequence encoding avidin. Methods for restoring male fertility are disclosed. Additionally, methods for production of seeds with one or more desired grain traits are provided.
On peut produire des plantes stériles mâles en augmentant la concentration endogène de l'avidine dans les tissus de la plante. On peut obtenir cet effet en produisant des plantes transgéniques contenant un vecteur d'expression dans lequel un promoteur est lié fonctionnellement à une séquence d'ADN codant l'avidine. Des procédés pour rétablir la fertilité mâle, ainsi que des procédés pour produire des semences ayant un ou plusieurs caractères de grains désirés sont présentés.
Albertsen Marc C.
Howard John A.
Maddock Sheila
Pioneer Hi-Bred International Inc.
Torys Llp
LandOfFree
Induction of male sterility in plants by expression of high... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Induction of male sterility in plants by expression of high..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Induction of male sterility in plants by expression of high... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1828103