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AssigneeCalifornia Cooperative Rice Research Foundation, Inc.
InventorsTERESA BERMEJO DE LEON, STANLEY OMAR PE BENITO SAMONTE, VIRGILIO CEDRO ANDAYA, CYNTHIA BATO ANDAYA, DUSTIN LEVON HARRELL, GRETCHEN MARIE ZAUNBRECHER
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A rice cultivar designated Calhikari-203 is disclosed. The invention relates to the seeds of rice cultivar Calhikari-203, to the plants of rice Calhikari-203 and to methods for producing a rice plant produced by crossing the cultivar Calhikari-203 with itself or another rice variety. The invention further relates to methods for producing a rice plant containing in its genetic material one or more transgenes and to the transgenic rice plants and plant parts produced by those methods. This invention also relates to rice cultivars or breeding cultivars and plant parts derived from rice cultivar Calhikari-203, to methods for producing other rice cultivars, lines or plant parts derived from rice cultivar Calhikari-203 and to the rice plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid rice seeds and plants produced by crossing the cultivar Calhikari-203 with another rice cultivar.
A seed of rice cultivar Calhikari-203, wherein a representative sample of seed of said cultivar has been deposited under ATCC Accession No. PTA-127600.
A disease resistant rice plant produced by the method of claim 13.
A rice plant having modified fatty acid metabolism or modified carbohydrate metabolism produced by the method of claim 15.
A method of introducing a desired trait into rice cultivar Calhikari-203, wherein the method comprises:
A plant produced by the method of claim 17, wherein the plant has the desired trait and otherwise all of the physiological and morphological characteristics of rice cultivar Calhikari-203.
The plant of claim 18, wherein the desired trait is herbicide resistance and the resistance is conferred to an herbicide selected from the group consisting of glyphosate, sulfonylurea, imidazolinone, dicamba, glufosinate, phenoxy proprionic acid, L-phosphinothricin, cyclohexone, cyclohexanedione, triazine, benzonitrile, protoporphyrinogen oxidase (PPO)-inhibitor herbicides and broxynil.
The method of claim 23, further comprising crossing said inbred rice plant derived from the rice cultivar Calhikari-203 with a plant of a different genotype to produce a seed of a hybrid rice plant derived from the rice cultivar Calhikari-203.
A method of introducing the head rice stability trait of rice cultivar Calhikari-203 into another rice cultivar, wherein the method comprises crossing a Calhikari-203 plant, wherein a representative sample of seed is deposited under ATCC Accession No. PTA-127600, with a plant of another rice cultivar and selecting for progeny plants that have head rice stability.
A genetically modified rice plant produced by the method of claim 26, wherein said plant comprises said mutation, gene conversion, genome edit, RNA interference or silenced gene and otherwise comprises all of the physiological and morphological characteristics of rice cultivar Calhikari-203.
Dependencies are inferred from the claim text.