| Primary crops (available studies) | Crop groups | Crop(s) | Application(s) | Sampling (DAT) | Comment/Source |
|---|---|---|---|---|---|
| Fruit crops | – | – | – | No representative metabolism study available. The MRL review considered that for the specific uses assessed for fruit crops following soil treatment (citrus fruits, pome fruits), the metabolism is sufficiently addressed by the available rotational crop metabolism studies after bare soil application (EFSA, 2013) | |
| Root crops | Onions |
Foliar, F BBCH 09–13 1× 0.1 kg, 2× 0.1 kg, 1× 0.2 kg or 2× 0.2 kg fluroxypyr/ha |
Plants: 0, 3, 14, 28 Root, bulb, skin, shoots: 3 months, 3.5 months |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐meptyl (EFSA, 2019b) | |
| Leafy crops | – | – | – | No representative metabolism study available | |
| Cereals/grass | Spring wheat |
Foliar, F BBCH 37–39 1 × 0.3 kg fluroxypyr/ha |
Whole plant: 0 Stalk and leaves; heads: 28 Straw and grain: 62 |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐meptyl (EFSA, 2013) | |
| Spring wheat |
Foliar, G BBCH 31 1 × 0.6 kg fluroxypyr/ha |
Wheat forage: 0, 13 Straw and grain: 62 |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐meptyl (EFSA, 2013) | ||
| Winter wheat |
Foliar, F BBCH 31 1 × 0.2 kg fluroxypyr/ha |
Whole plant: 0, 3, 7, 14, 28 Straw and grain: 104 |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐meptyl (EFSA, 2013) | ||
| Winter wheat |
Foliar, F BBCH 31 1 × 0.2 kg fluroxypyr/ha |
Whole plant: 0, 3, 7, 14, 28 Straw and grain: 104 |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐butoxypropyl ester (EFSA, 2013) | ||
| Pulses/oilseeds | – | – | – | – | |
| Miscellaneous | Broadleaved weed species (Galium aparine) | Foliar 1 × 0.15 kg fluroxypyr/ha | 7 |
Radiolabelled active substance: not specified Indicative information (EFSA, 2013) |
|
| Broadleaved weed species (Stellaria media, Viola arvensis) |
Foliar, G 1 × 0.075 kg fluroxypyr/ha |
Whole plant: 1, 7 |
Radiolabelled active substance: 2,6‐14C ring‐labelled fluroxypyr‐meptyl Indicative information (EFSA, 2013) |
| Rotational crops (available studies) | Crop groups | Crop(s) | Application(s) | PBI (DAT) | Comment/Source |
|---|---|---|---|---|---|
| Root/tuber crops | Turnip | Bare soil, F 0.6 kg a.s./ha |
30 120(b) 366 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Root and tops Harvest intervals: 98, 183, 438 DAT(EFSA, 2013) |
|
| Turnip |
Bare soil, F 0.7 kg a.s./ha |
30 120 365 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Root and tops Harvest intervals: 91, 215, 428 DAT (EFSA, 2013) |
||
| Leafy crops | Lettuce |
Bare soil, F 0.6 kg a.s./ha |
30 120(b) 366 |
Radiolabelled active substance: 14C‐pyridinyl labelled fluroxypyr‐meptyl Harvest intervals: 86, 113, 128, 156, 200, 225, 422, 443 DAT (EFSA, 2013) |
|
| Lettuce |
Bare soil, F 0.7 kg a.s./ha |
30 120 365 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Harvest intervals: 77, 168, 418 DAT (EFSA, 2013) |
||
| Cereal (small grain) | Wheat |
Bare soil, F 0.6 kg a.s./ha |
30 120(b) 366 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Grain and straw Harvest intervals: 128, 232, 458 DAT (EFSA, 2013) |
|
| Wheat |
Bare soil, F 0.7 kg a.s./ha |
30 120 365 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Immature plant, grain, chaff and straw Harvest intervals: 83, 156, 202, 289, 414, 467 DAT (EFSA, 2013) |
||
| Corn |
Bare soil, F 0.7 kg a.s./ha |
365 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Fodder and grain Harvest interval: 467 DAT (EFSA, 2013) |
||
| Pulses/oilseeds | Green beans |
Bare soil, F 0.6 kg a.s./ha |
30 366 |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Whole plant and beans Harvest interval: 94, 119, 441, 451 DAT (EFSA, 2013) |
|
| Soya beans |
Bare soil, F 0.6 kg a.s./ha |
120(b) |
Radiolabelled active substance: 14C‐pyridinyl‐labelled fluroxypyr‐meptyl Beans and trash Harvest interval: 226 DAT (EFSA, 2013) |
||
| Other | – | – | – | – |
| Processed commodities (hydrolysis study) | Conditions | Stable? | Comment/Source |
|---|---|---|---|
| Pasteurisation (20 min, 90°C, pH 4) | Not triggered | – | |
| Baking, brewing and boiling (60 min, 100°C, pH 5) | Not triggered | – | |
| Sterilisation (20 min, 120°C, pH 6) | Not triggered | – | |
| Other processing conditions | – | – |
(a): Outdoor/field application (F) or glasshouse/protected/indoor application (G).
(b): The 120 DAT plot was under greenhouse conditions.