Plants and seeds of hybrid corn variety CH999869
AssigneeMonsanto Technology LLC
InventorsChristian J. Buffard, Jeffrey M. Sernett, Gary R. Stangland
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Abstract
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH999869. The invention thus relates to the plants, seeds and tissue cultures of the variety CH999869, and to methods for producing a corn plant produced by crossing a corn plant of variety CH999869 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 CH999869.
Claims20
A seed of hybrid corn variety CH999869, produced by crossing a first plant of variety CV181138 with a second plant of variety CV692417, wherein representative seeds of said varieties CV181138 and CV692417 are deposited under ATCC Accession Nos. PTA-123825 and PTA-125242, respectively.
A seed of hybrid corn variety CH999869 further comprising a transgene, wherein the seed is produced by crossing a first plant of variety CV181138 with a second plant of variety CV692417, wherein said transgene is introduced by backcrossing or genetic transformation into said variety CV181138, said variety CV692417, or both varieties CV181138 and CV692417, and wherein representative seeds of said varieties CV181138 and CV692417 are deposited under ATCC Accession Nos. PTA-123825 and PTA-125242, respectively.
A seed of hybrid corn variety CH999869 further comprising a single locus conversion, wherein a plant grown from said seed comprises a trait conferred by said single locus conversion, and wherein said seed is produced by crossing a first plant selected from the group consisting of variety CV181138 and selfed progeny thereof with a second plant selected from a second group consisting of variety CV692417 and selfed progeny thereof, wherein said first plant, said second plant, or both further comprise said single locus conversion, and wherein representative seeds of said varieties CV181138 and CV692417 are deposited under ATCC Accession Nos. PTA-123825 and PTA-125242, respectively.
A method of introducing a heritable trait into hybrid corn variety CH999869, the method comprising the steps of:
- (a) introducing said heritable trait into a first inbred corn variety CV181138, a second inbred corn variety CV692417, or both inbred corn varieties CV181138 and CV692417 to produce plants of said inbred corn varieties that heritably carry said heritable trait, wherein said heritable trait is introduced into said inbred corn varieties by backcrossing, wherein said backcrossing is sufficient to produce an inbred corn variety further comprising said heritable trait, and wherein representative seeds of said inbred corn varieties CV181138 and CV692417 are deposited under ATCC Accession Nos. PTA-123825 and PTA-125242, respectively;
- and
- (b) producing a plant of hybrid corn variety CH999869 further comprising said heritable trait by crossing a plant of said first or said second inbred corn variety that heritably carries said heritable trait with a plant of a different inbred corn variety selected from a group consisting of inbred corn varieties CV181138 and CV692417, or crossing a plant of said first inbred corn variety and a plant of said second inbred corn variety that both heritably carry said heritable trait.
Dependencies are inferred from the claim text.