Code of Federal Regulations (alpha)

CFR /  Title 7  /  Part 201  /  Sec. 201.61 Fluorescence percentages in ryegrasses.

Tolerances for 400-seed fluorescence tests shall be those set forth in the following table plus one-half the regular pure-seed tolerance determined in accordance with Sec. 201.60. When only 200 seeds of a component in a mixture are tested, an additional 2 percent shall be added to the fluorescence tolerance.

Percent found fluorescence tolerance100..............................................................99............................................................... 1.098............................................................... 1.697............................................................... 2.096............................................................... 2.395............................................................... 2.694............................................................... 2.993............................................................... 3.292............................................................... 3.491............................................................... 3.690............................................................... 3.889............................................................... 4.088............................................................... 4.187............................................................... 4.386............................................................... 4.585............................................................... 4.784............................................................... 4.883............................................................... 4.982............................................................... 5.081............................................................... 5.280............................................................... 5.379............................................................... 5.478............................................................... 5.577............................................................... 5.676............................................................... 5.775............................................................... 5.874............................................................... 5.873............................................................... 5.972............................................................... 6.071............................................................... 6.170............................................................... 6.269............................................................... 6.268............................................................... 6.367............................................................... 6.366............................................................... 6.465............................................................... 6.564............................................................... 6.563............................................................... 6.562............................................................... 6.661............................................................... 6.660............................................................... 6.759............................................................... 6.758............................................................... 6.857............................................................... 6.856............................................................... 6.855............................................................... 6.854............................................................... 6.953............................................................... 6.952............................................................... 6.9

51............................................................... 6.950............................................................... 6.949............................................................... 6.948............................................................... 6.947............................................................... 6.946............................................................... 6.945............................................................... 6.944............................................................... 6.943............................................................... 6.942............................................................... 6.941............................................................... 6.940............................................................... 6.939............................................................... 6.838............................................................... 6.837............................................................... 6.836............................................................... 6.835............................................................... 6.734............................................................... 6.733............................................................... 6.732............................................................... 6.631............................................................... 6.630............................................................... 6.529............................................................... 6.528............................................................... 6.427............................................................... 6.426............................................................... 6.325............................................................... 6.224............................................................... 6.223............................................................... 6.122............................................................... 6.021............................................................... 5.920............................................................... 5.819............................................................... 5.718............................................................... 5.617............................................................... 5.516............................................................... 5.415............................................................... 5.314............................................................... 5.213............................................................... 5.012............................................................... 4.911............................................................... 4.710............................................................... 4.69................................................................ 4.48................................................................ 4.27................................................................ 4.06................................................................ 3.75................................................................ 3.54................................................................ 3.23................................................................ 2.82................................................................ 2.41................................................................ 1.80................................................................ 1.0------------------------------------------------------------------------ [32 FR 12781, Sept. 6, 1967, as amended at 59 FR 64516, Dec. 14, 1994]