Abstract: A novel maize variety designated X90T897 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X90T897 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X90T897 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X90T897, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X90T897 are provided. Methods for producing maize varieties derived from maize variety X90T897 and methods of using maize variety X90T897 are disclosed.

Abstract: A novel maize variety designated X03T654 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X03T654 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03T654 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X03T654, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03T654 are provided. Methods for producing maize varieties derived from maize variety X03T654 and methods of using maize variety X03T654 are disclosed.

Abstract: A novel maize variety designated 4KKMR0371 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 4KKMR0371 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 4KKMR0371 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 4KKMR0371 or a locus conversion of 4KKMR0371 with another maize variety.

Abstract: A novel maize variety designated 4KKXD0159 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 4KKXD0159 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 4KKXD0159 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 4KKXD0159 or a locus conversion of 4KKXD0159 with another maize variety.

Abstract: An inbred corn line, designated 2JK221, is disclosed. The invention relates to the seeds of inbred corn line 2JK221, to the plants of inbred corn line 2JK221 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line 2JK221 with itself or another corn line. The invention further relates to methods for producing a corn plant of the inbred line 2JK221 containing in its genetic material one or more transgenes and to the transgenic plants produced by that method.

Abstract: An inbred corn line, designated 2JK221, is disclosed. The invention relates to the seeds of inbred corn line 2JK221, to the plants of inbred corn line 2JK221 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line 2JK221 with itself or another corn line. The invention further relates to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred corn lines derived from the inbred 2JK221.