| Commodity | Parts per million | 
|---|---|
| Cantaloupe | 1.0 | 
| Garlic | 1.0 | 
| Ginseng | 2.0 | 
| 
                     
                                
                                    Code of Federal Regulations
                                
                                466
                             
                         | 
            |
| Horseradish | 2.0 | 
| Muskmelon | 1.0 | 
| Onion, bulb | 1.0 | 
| Onion, green | 1.0 | 
| Strawberry | 2.0 | 
| Tomato | 1.0 | 
| Vegetable, brassica, leafy, group 5 | 5.0 | 
| Watermelon | 1.0 | 
| Commodity | Parts per million | 
|---|---|
| Radish, roots | 2.0 | 
| Radish, tops | 15.0 | 
| Commodity | Parts per million | 
|---|---|
| Basil, dried leaves | 20.0 | 
| Basil, fresh leaves | 5.0 | 
| Bean, dry | 2.0 | 
| Bean, mung, seed | 2.0 | 
| Bean, snap, succulent | 2.0 | 
| Celeriac | 2.0 | 
| Chicory, roots | 2.0 | 
| Chicory, tops | 5.0 | 
| Chive | 5.0 | 
| Coriander, leaves | 5.0 | 
| Corn, field, forage | 0.4 | 
| Corn, field, grain | 0.05 | 
| Corn, field, stover | 0.4 | 
| Corn, pop, forage | 0.4 | 
| Corn, pop, grain | 0.05 | 
| Corn, pop, stover | 0.4 | 
| Corn, sweet, forage | 0.4 | 
| Corn, sweet, kernel plus cob with husks removed | 0.05 | 
| Corn, sweet, stover | 0.4 | 
| Cotton, undelinted seed | 0.2 | 
| Cucumber | 1.0 | 
| Dill | 5.0 | 
| Eggplant | 1.0 | 
| Lettuce | 2.0 | 
| Marjoram | 5.0 | 
| Parsley, dried leaves | 20.0 | 
| Parsley, leaves | 5.0 | 
| Pea, blackeyed, seed | 2.0 | 
| Pepper | 2.0 | 
| Pimento | 2.0 | 
| Potato | 2.0 | 
| Radicchio | 5.0 | 
| Radish, oriental, roots | 2.0 | 
| Radish, oriental, tops | 2.0 | 
| Rutabaga | 2.0 | 
| Soybean | 2.0 | 
| Squash, summer | 1.0 | 
| Squash, winter | 1.0 | 
| Sweet potato | 2.0 | 
| Turnip, roots | 2.0 | 
| Turnip, tops | 5.0 | 
| Yam, true, tuber | 2.0 |