Plants and seeds of hybrid corn variety CH450823

A seed produced by crossing

• (a) a plant produced by introducing by backcrossing or transformation a transgene into a plant of variety CV774864, or a selfed progeny thereof, with a plant of variety CV969822,
• (b) a plant produced by introducing by backcrossing or transformation a transgene into a plant of variety CV969822, or a selfed progeny thereof, with a plant of variety CV774864, or
• (c) a plant produced by introducing by backcrossing or transformation a transgene into a plant of variety CV969822, or a selfed progeny thereof, with a plant produced by introducing by backcrossing or transformation a transgene into a plant of variety CV774864, or a selfed progeny thereof,
• wherein said backcrossing is sufficient to produce a first or second plant comprising the transgene and otherwise essentially all of the physiological and morphological traits of variety CV774864 or variety CV969822, and
• wherein representative seed of said varieties CV774864 and CV969822 have been deposited under ATCC Accession numbers PTA-11317 and PTA-11131, respectively, and wherein the transgene is inherited by the seed.

A seed-produced by crossing

• (a) a plant produced by introducing by backcrossing a single locus conversion into a plant of variety CV774864, or a selfed progeny thereof, with a plant of variety CV969822,
• (b) a plant produced by introducing by backcrossing a single locus conversion into a plant of variety CV969822, or a selfed progeny thereof, with a plant of variety CV774864, or
• (c) a plant produced by introducing by backcrossing a single locus conversion into a plant of variety CV969822, or a selfed progeny thereof, with a plant produced by introducing by backcrossing a single locus conversion into a plant of variety CV774864, or a selfed progeny thereof,
• wherein said backcrossing is sufficient to produce a first or second plant comprising the transgene and otherwise essentially all of the physiological and morphological traits of variety CV774864 or variety CV969822, and
• wherein representative seed of said varieties CV774864 and CV969822 have been deposited under ATCC Accession numbers PTA-11317 and PTA-11131, respectively, and wherein the single locus conversion is inherited by the seed.