N.D. Admin. Code 74-03-11-03

Current through Supplement No. 394, October, 2024
Section 74-03-11-03 - Field standards

Factor

Open Pollinated Varieties

A, B, or R

Hybrid Production

Seed Parent

Pollen Parent

Pollen shedding female plants (Maximum)

1:1,000*

5:1,000

Branched wild-types

1: 1,000

1: 1,000

1:1,000

Purple plants **

1:1,000

1:1,000

1:1,000

White seeded plants

1:1,000

1:1,000

1:1,000

Total including above (maximum)

5:1,000

4:1,000

4:1,000

4:1,000

Isolation (minimum) **

5,280 feet

5,280 feet

5,280 feet

5,280 feet

Corn plants bearing seed

none

none

none

none

**Must be isolated from other varieties, strains, hybrids, volunteer sunflower, noncertified crops of the same variety, and hybrid and wild Helianthus species.

N.D. Admin Code 74-03-11-03

Amended effective May 1, 1986; May 1, 1988; January 2, 2006.
Amended by Administrative Rules Supplement 2020-377, July 2020, effective 7/1/2020.

General Authority: NDCC 4.1-52-10

Law Implemented: NDCC 4.1-52-10, 4.1-53-42