Hybrid corn plant and seed

• US 4,737,596 A
• Filed: 01/29/1987
• Issued: 04/12/1988
• Est. Priority Date: 01/29/1987
• Status: Expired due to Term

• Current Assignee: Pioneer Hi Bred International Inc (Corteva, Inc.)
• Original Assignee: Pioneer Hi Bred International Inc (Corteva, Inc.)
• Inventors: Seifert, Robert, Niebur, William S., Noble, Stephen W.
• Primary Examiner(s): Bagwill, Robert E.
• Application Number:
  US07/008,376
• Time in Patent Office: 439 Days
• Field of Search: 47/58, 47/DIG. 1, 800/1
• US Class Current: 800/320.1
• CPC Class Codes: A01H 5/10 Seeds
• CPC Class Codes: A01H 6/4684 Zea mays [maize]
• CPC Class Codes: Y10S 47/01 Methods of plant-breeding and including chromosome multiplication

Abstract

According to the invention, there is provided a hybrid corn plant, designated 3471, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred corn lines. This invention thus relates to the hybrid seed 3471, the hybrid plant produced from the seed, and variants, mutants, and modifications of Pioneer hybrid 3471. This hybrid corn plant is characterized by superior qualities of good ear size, excellent late-season plant health and seedling (young plant) vigor, and fast dry-down in the field. 3471 is relatively tall and flowers late for its relative maturity classification.

Claims

1. Hybrid corn seed designated 3471.

2. A hybrid corn plant and its plant parts produced by the seed of claim 1.

3. Corn plants regenerated from tissue culture of the hybrid corn plant and plant parts of claim 2.

4. A hybrid corn plant with the phenotypic characteristics of the hybrid plant of claim 2.

5. Hybrid seed having ATCC accession no. 40301.

6. A hybrid corn plant with the characteristics of the hybrid seed of claim 5.