Inbred corn line

• US 4,594,810 A
• Filed: 02/21/1985
• Issued: 06/17/1986
• Est. Priority Date: 02/21/1985
• Status: Expired due to Term

• Current Assignee: DEKALB PFIZER GENETICS, 3100 SYCAMORE ROAD, DEKALB, IL.
• Original Assignee: Dekalb-Pfizer Genetics
• Inventors: Troyer, A. Forrest
• Primary Examiner(s): Bagwill, Robert E.
• Application Number:
  US06/703,589
• Time in Patent Office: 481 Days
• Field of Search: 47/58
• US Class Current: 800/271
• CPC Class Codes: A01H 6/4684 Zea mays [maize]

Abstract

This invention relates to an inbred line of corn having the designation HBA1, seeds produced by plants of the inbred line HBA1, cells which upon growth and differentiation produce the inbred line HBA1, hybrid corn seed produced by crossing the inbred line HBA1 with another corn line and a process for the production of hybrid corn seed using the inbred line HBA1.

Claims

1. An inbred corn line having the designation HBAl.

2. A plant of the inbred corn line having the designation HBAl of claim 1.

3. Seeds of the inbred corn line having the designation HBAl of claim 1.

4. Pollen of the inbred corn line having the designation HBAl of claim 1.

5. A plant cell which, upon growth and differentiation, produces the plant of claim 2.

8. A process for producing hybrid corn comprising:

(a) planting in pollinating proximity seeds of inbred corn line having the designation HBAl of claim 1 and another line of corn;

(b) cultivating corn plants resulting from the planting before the time of flowering;

(c) emasculating the plants of either the inbred corn line HBAl or of the other corn line;

(d) allowing cross-pollination to occur between said corn lines and

(e) harvesting seeds produced by said plants of the corn line which was emasculated in step (c).

9. The process of claim 8, wherein said other line of corn is an inbred line of corn other than said inbred corn line HBAl.

10. The process of claim 9, wherein said process comprises in step (c) emasculating the plants of said other line of corn.

6. First generation (F₁) hybrid corn seed produced by crossing a first inbred corn line as a male parent with a second inbred corn line as a female parent, one of said inbred corn lines being said inbred line HBAl.

7. The seed of claim 6, wherein said inbred line HBAl is the male parent.