AR094856A1 - HANDLING OF SELF-INCOMPATIBILITY IN PLANTS - Google Patents
HANDLING OF SELF-INCOMPATIBILITY IN PLANTSInfo
- Publication number
- AR094856A1 AR094856A1 ARP140100560A ARP140100560A AR094856A1 AR 094856 A1 AR094856 A1 AR 094856A1 AR P140100560 A ARP140100560 A AR P140100560A AR P140100560 A ARP140100560 A AR P140100560A AR 094856 A1 AR094856 A1 AR 094856A1
- Authority
- AR
- Argentina
- Prior art keywords
- locus
- plants
- plant
- haplotype
- strain
- Prior art date
Links
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
La presente se relaciona con métodos de control de hibridación en plantas y métodos de producción de plantas hibridas. La presente también se relaciona con ácidos nucleicos que codifican secuencias de aminoácidos para las proteínas de auto-incompatibilidad en plantas, y el uso que se hará a partir de allí para la manipulación de Ia AI, incluyendo la producción de semillas, en plantas, particularmente de la familia de poáceas. La presente también se relaciona con los equipos, las composiciones, las construcciones y los vectores que incluyen tales ácidos nucleicos, y los polipéptidos relacionados, los elementos reguladores y los métodos. La presente también se relaciona con la expresión de los genes de reconocimiento de gametos de autofecundación en plantas y con los ácidos nucleicos relacionados, los constructos, los marcadores moleculares, los métodos. Reivindicación 1: Un método para el control de la hibridación en una planta, que incluye: establecer o identificar una primera cepa de planta con un primer haplotipo del locus Z y un primer haplotipo del locus S; establecer o identificar una segunda cepa de planta con un segundo haplotipo del locus Z y un segundo haplotipo del locus S; y la cruza de dichas cepas de plantas para producir plantas híbridas; en donde se seleccionan dichos haplotipos de modo que la primera cepa de la planta sea heterocigota en ambos locus S y Z y dicha segunda cepa de la planta es homocigota en uno de los locus S y Z y heterocigota en el otro locus.This is related to hybridization control methods in plants and production methods of hybrid plants. The present also relates to nucleic acids that encode amino acid sequences for self-incompatibility proteins in plants, and the use that will be made from there for the manipulation of AI, including the production of seeds, in plants, particularly from the family of poáceas. This also relates to the equipment, compositions, constructs and vectors that include such nucleic acids, and related polypeptides, regulatory elements and methods. This is also related to the expression of self-fertilization gamete recognition genes in plants and related nucleic acids, constructs, molecular markers, methods. Claim 1: A method for controlling hybridization in a plant, which includes: establishing or identifying a first plant strain with a first haplotype of the Z locus and a first haplotype of the S locus; establish or identify a second plant strain with a second haplotype of the Z locus and a second haplotype of the S locus; and the crossing of said plant strains to produce hybrid plants; wherein said haplotypes are selected so that the first strain of the plant is heterozygous in both locus S and Z and said second strain of the plant is homozygous in one of the locus S and Z and heterozygous in the other locus.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013900597A AU2013900597A0 (en) | 2013-02-22 | Manipulation of self-incompatibility in plants (1) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR094856A1 true AR094856A1 (en) | 2015-09-02 |
Family
ID=56119048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP140100560A AR094856A1 (en) | 2013-02-22 | 2014-02-21 | HANDLING OF SELF-INCOMPATIBILITY IN PLANTS |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR094856A1 (en) |
-
2014
- 2014-02-21 AR ARP140100560A patent/AR094856A1/en unknown
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