Field standards

1. Isolation. Prior to inspection, a field must be isolated from inseparable crops by a fence row, natural boundary, or by a strip of at least five feet [1.52 meters] wide which is either mowed, sprayed, or uncropped. A field must be isolated at least thirty feet [10 meters] from different varieties of noncertified varieties of faba bean 2. Specific field standards. Factor Foundation Registered Certified Other varieties* 1:2,000 1:1,000 1:500 Inseparable other crops none 1:2,000 1:1,000 Prohibited noxious weeds** none none none *Other varieties include plants that can be differentiated from the variety being inspected, but may not include variants that are characteristic of the variety. **The tolerance for prohibited or objectionable weeds, or both, in the field will be determined by the inspector.