Kan. Admin. Regs. § 4-4-1 - Micronutrients

Additional plant nutrients, besides nitrogen, phosphorus and potassium, when mentioned or claimed on the label or container shall be registered and shall be guaranteed. Guarantees shall be made on the elemental basis. Sources of the elements guaranteed shall be shown on the application for registration. When claims for such nutrients are made on the label, containers, or application for registration, the minimum percentages which will be accepted for registration. (See table 1.)

TABLE 1

Percent

Calcium (Ca) 1.00

Magnesium (Mg) 0.50

Sulfur (S) 1.00

Boron (B) 0.02

Chlorine (Cl) 0.10

Cobalt (Co) 0.0005

Copper (Cu) 0.05

Iron (Fe) 0.10

Manganese (Mn) 0.05

Molybdenum (Mo) 0.0005

Sodium (Na) 0.10

Zinc (Zn) 0.05

Guarantees or claims for the above-listed additional plant nutrients are the only ones which will be accepted. Proposed labels and directions for use of the fertilizer shall be furnished with the application for registration upon request. Warning or caution statements are required on the label for any product which contains 0.03 percent or more of boron in a water-soluble form or 0.001 percent or more of molybdenum. Any of the above-listed elements which are guaranteed shall appear in the order listed, immediately following guarantees for the primary nutrients, nitrogen, phosphorus and potassium.

Notes

Kan. Admin. Regs. § 4-4-1

Authorized by K.S.A. 2-1210; effective Jan. 1, 1966.