Plants and seeds of hybrid corn variety CH748474
AssigneeMonsanto Technology LLC
InventorMarvin L. Boerboom
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Abstract
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH748474. The invention thus relates to the plants, seeds and tissue cultures of the variety CH748474, and to methods for producing a corn plant produced by crossing a corn plant of variety CH748474 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH748474.
Claims27
A seed of the hybrid corn variety CH748474, produced by crossing a first plant of variety CV995128 with a second plant of variety CV614443, wherein representative seed of said varieties CV995128 and CV614443 have been deposited under ATCC Accession numbers PTA-11307 and PTA-10036, respectively.
A seed produced by crossing
- (a) a plant produced by introducing a transgene into a plant of variety CV995128, or a selfed progeny thereof, with a plant of variety CV614443,
- (b) a plant produced by introducing a transgene into a plant of variety CV614443, or a selfed progeny thereof, with a plant of variety CV995128, or
- (c) a plant produced by introducing a transgene into a plant of variety CV614443, or a selfed progeny thereof, with a plant produced by introducing a transgene into a plant of variety CV995128, or a selfed progeny thereof,
- wherein representative seed of said varieties CV995128 and CV614443 have been deposited under ATCC Accession numbers PTA-11307 and PTA-10036, respectively, and wherein the transgene is inherited by the seed.
A method of producing hybrid corn seed, said method comprising crossing a plant of variety CV995128 with a plant of variety CV614443, wherein representative seed of variety CV995128 and variety CV614443 have been deposited under ATCC Accession numbers PTA-11307 and PTA-10036, respectively.
A method of introducing a heritable trait into hybrid corn variety CH748474, said method comprising the steps of:
- (a) introducing at least a first heritable trait into at least one inbred corn variety selected from the group consisting of variety CV995128 and variety CV614443 to produce a plant of the first inbred corn variety that heritably carries the trait, wherein the heritable trait is introduced into said first inbred corn variety by backcrossing and wherein representative samples of seed of variety CV995128 and variety CV614443 have been deposited under ATCC Accession numbers PTA-11307 and PTA-10036, respectively;
- and
- (b) crossing a plant of the first inbred corn variety that heritably carries the trait with a plant of a different variety selected from said group consisting of CV995128 and CV614443 to produce a plant of hybrid corn variety CH748474 comprising the heritable trait.
A method of introducing a trait into hybrid corn variety CH748474, said method comprising the steps of:
- (a) introducing a transgene conferring the trait into a variety selected from the group consisting of CV995128 and CV614443 to produce a transgenic plant heritably carrying the trait, wherein representative samples of seed of variety CV995128 and variety CV614443 have been deposited under ATCC Accession numbers PTA-11307 and PTA-10036, respectively;
- and
- (b) crossing the transgenic plant or an isogenic progeny plant thereof with a plant of a different variety selected from the group consisting of CV995128 and CV614443 to produce a plant of the hybrid corn variety CH748474 that comprises the trait.
Dependencies are inferred from the claim text.