(1) The following information shall appear on the fact or display side of all containers or accompany bulk shipments of soil or plant amendments; it shall be in a readable and conspicuous form, and shall be considered the label:

(a) net weight

(b) brand name

(c) minimum guaranteed analysis amending ingredients

name of ingredient . . . . . . ____ %

and continued until all soil and/or plant amending ingredients are listed and percentages given.

(d) inert ingredients. . . . . . ____ %

(e) purpose of product

(f) direction for application

(g) name and address of the registrant

(2) No information or statement shall appear on any package, label, delivery slip, or advertising matter which is false or misleading to the purchaser as to the use, value, quality, analysis, type or composition of the soil or plant amendment.

(3) The commissioner and State Chemist may require proof of claims made for any soil or plant amendments. If no claims are made, the commissioner and State Chemist may require proof obtained in controlled scientific experiments of usefulness and value of the soil or plant amendment. For evidence of proof they may rely on experimental data, evaluation, or advice supplied from such sources as the director of the Mississippi Agricultural and Forestry Experiment Station and the director of the Mississippi Cooperative Extension Service. The experimental results shall be related to Mississippi conditions for which the product is intended. The commissioner and State Chemist may accept or reject other sources of proof cited as additional evidence in their evaluation of soil or plant amendments.

(4) No amending ingredient may be listed or guaranteed on the labels or labeling of soil or plant amendments without the permission of the commissioner and State Chemist. The commissioner and State Chemist may allow a soil or plant amending ingredient to be listed and guaranteed on the label or labeling if satisfactory supportive data is provided to substantiate the value and usefulness of such soil or plant amending ingredient. The commissioner and State Chemist may rely on outside sources such as the director of the Mississippi Agricultural and Forestry Experiment Station and the director of the Mississippi Cooperative Extension Service for assistance in evaluating the data submitted. When a soil amending ingredient is permitted to be listed or guaranteed, its concentration in the soil or plant amendment must be determinable by approved laboratory methods, and it shall be subject to inspection and analysis. The commissioner and State Chemist may prescribe methods and procedures of inspection and analysis of the soil or plant amending ingredient. The commissioner and State Chemist may stipulate, by regulation, the minimum qualities of soil or plant amending ingredient(s) required in soil or plant amendments.

(5) The commissioner and State Chemist may allow labeling by volume rather than weight in subsection (1) for liquid products. The commissioner and State Chemist may allow payment of inspection fees on a calculated weight equivalent to that volume.