Cotton variety st 5122glt
a cotton and st 5122 technology, applied in the field of cotton varieties, can solve the problems of difficult to predict the phenotypic expression of a particular genotype, the ability of plant breeders to only apply their skills on the phenotype and not, and the inability of plant breeders to breed the same variety twice using the same parents and the same methodology
Inactive Publication Date: 2019-09-12
COTTON SEED INT +1
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AI Technical Summary
Benefits of technology
The invention relates to a type of cotton plant called ST 5122GLT and its seeds. The invention also includes methods for creating new plant varieties by crossing ST 5122GLT with other cotton plants. The invention also includes methods for producing cotton seeds by crossing ST 5122GLT plants with themselves or other plants. These new plant varieties and methods could allow for the creation of new, improved cotton plants with specific traits, such as higher yield or better resistance to pests.
Problems solved by technology
Due to the environment, the complexity of the structure of genes and location of a gene in the genome, among other factors, it is difficult to predict the phenotypic expression of a particular genotype.
In addition, a plant breeder may only apply his skills on the phenotype and not, or in a very limited way, on the level of the genotype.
As a result, a particular plant breeder cannot breed the same variety twice using the same parents and the same methodology.
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0007]The invention has been obtained by a general breeding process comprising the steps outlined below. For reference, see chapter 11, “Breeding Self-Pollinated Crops by Hybridization and Pedigree Selection” in Briggs and Knowles (1967).
[0008]Parent plants, which have been selected for good agronomic and fiber quality traits are manually crossed in different combinations. The resulting F1 (Filial generation 1) plants are self fertilized and the resulting F2 generation plants, which show a large variability on account of optimal gene segregation, are planted in a selection field.
[0009]These F2 plants are observed during the growing season for health, growth vigor, plant type, plant structure, leaf type, stand ability, flowering, maturity, seed yield, boll type, boll distribution, boll size, fiber yield and fiber quality. Plants are then selected. The selected plants are harvested and the bolls analyzed for fiber characteristics and the seed cleaned and stored. This procedure is repe...
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Abstract
The cotton variety ST 5122GLT is disclosed. The invention relates to seeds, plants, plant cells, plant tissue, harvested products and cotton lint as well as to hybrid cotton plants and seeds obtained by repeatedly crossing plants of variety ST 5122GLT with other plants. The invention also relates to plants and varieties produced by the method of essential derivation from plants of ST 5122GLT and to plants of ST 5122GLT reproduced by vegetative methods, including but not limited to tissue culture of regenerable cells or tissue from ST 5122GLT.
Description
FIELD OF THE INVENTION[0001]This invention relates to the field of plant breeding. More particularly, the invention relates to a variety of cotton designated as ST 5122GLT, its essentially derived varieties and the hybrid varieties obtained by crossing ST 5122GLT as a parent line with plants of other varieties or parent lines.BACKGROUND OF THE INVENTION[0002]Cotton is an important, fiber producing crop. Due to the importance of cotton to the textile industry, cotton breeders are increasingly seeking to obtain healthy, good yielding crops of excellent quality.[0003]Cotton is commonly reproduced by self-pollination and fertilization. This type of sexual reproduction facilitates the preservation of plant and variety characteristics during breeding and seed production. The preservation of these characteristics is often important to plant breeders for producing cotton plants having desired traits. Other methods of producing cotton plants having desired traits are also used and include me...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01H5/12A01H4/00C12N5/04A01H1/02C12N15/82A01H5/10
CPCA01H6/604A01H5/10
Inventor ROBINSON, MICHAEL
Owner COTTON SEED INT