Pesticide usage in Scotland: Grassland and Fodder Crops 2021
This publication presents information from a survey of pesticide use on grassland and fodder crops in Scotland during 2021.
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Table 7: Fodder crop herbicide and growth regulator formulations – 2021
Area (ha), weight (kg) and percentage of crop treated
| Herbicides | Arable silage | Fodder beet | Fodder rape | Kale & cabbage | Maize | Stubble turnips | Turnips & swedes | Other fodder(1) | Total 2021 | Total 2021 | 2017 (2) | 2017 (2) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | kg | ha | kg | |
| 2,4-D | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 10 | 0 | 0 |
| 2,4-D/MCPA | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 57 | 97 | 164 |
| 2,4-DB/MCPA | 170 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 170 | 237 | 174 | 290 |
| Clomazone | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 986 | 28 | 0 | 0 | 986 | 58 | 784 | 49 |
| Clopyralid | 0 | 0 | 29 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 4 | 0 | 0 |
| Clopyralid/florasulam/ fluroxypyr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 4 | 0 | 0 |
| Diflufenican | 75 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 75 | 5 | 72 | 12 |
| Diflufenican/ iodosulfuron-methyl-sodium/ mesosulfuron-methyl | 255 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 255 | 10 | 0 | 0 |
| Dimethenamid-P/ metazachlor | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 469 | 13 | 0 | 0 | 469 | 358 | 1,064 | 803 |
| Dimethenamid-P/ pendimethalin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 778 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 778 | 1,360 | 240 | 431 |
| Dimethenamid-P/ quinmerac | 0 | 0 | 84 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | 18 | 0 | 0 |
| Ethofumesate | 0 | 0 | 214 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 214 | 41 | 0 | 0 |
| Ethofumesate/ metamitron | 0 | 0 | 399 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 399 | 352 | 48 | 48 |
Cont…
Table 7: Fodder crop herbicide and growth regulator formulations – 2021 continued
Area (ha), weight (kg) and percentage of crop treated
| Herbicides | Arable silage | Fodder beet | Fodder rape | Kale & cabbage | Maize | Stubble turnips | Turnips & swedes | Other fodder(1) | Total 2021 | Total 2021 | 2017 (2) | 2017 (2) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | kg | ha | kg | |
| Ethofumesate/ phenmedipham | 0 | 0 | 648 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 648 | 298 | 0 | 0 |
| Florasulam/fluroxypyr | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 3 | 45 | 5 |
| Florasulam/halauxifen-methyl | 255 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 255 | 1 | 0 | 0 |
| Fluazifop-P-butyl | 0 | 0 | 105 | 9 | 29 | 1 | 0 | 0 | 0 | 0 | 46 | 10 | 0 | 0 | 0 | 0 | 180 | 33 | 0 | 0 |
| Fluroxypyr | 361 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 361 | 51 | 145 | 21 |
| Fluroxypyr/ halauxifen-methyl | 71 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 9 | 0 | 0 |
| Glyphosate | 31 | 1 | 261 | 22 | 431 | 19 | 626 | 30 | 0 | 0 | 0 | 0 | 454 | 13 | 232 | 23 | 2,034 | 2,358 | 1,362 | 1,877 |
| Lenacil | 0 | 0 | 245 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 245 | 35 | 0 | 0 |
| Lenacil/ triflusulfuron-methyl | 0 | 0 | 225 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 225 | 48 | 459 | 99 |
| Mesotrione | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 172 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 172 | 26 | 0 | 0 |
| Mesotrione/nicosulfuron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 498 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 498 | 78 | 0 | 0 |
Cont...
Table 7: Fodder crop herbicide and growth regulator formulations – 2021 continued
Area (ha), weight (kg) and percentage of crop treated
| Herbicides | Arable silage | Fodder beet | Fodder rape | Kale & cabbage | Maize | Stubble turnips | Turnips & swedes | Other fodder(1) | Total 2021 | Total 2021 | 2017 (2) | 2017 (2) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | kg | ha | kg | |
| Metamitron | 0 | 0 | 2,026 | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2,026 | 1,921 | 919 | 1,010 |
| Metazachlor | 0 | 0 | 0 | 0 | 79 | 4 | 537 | 26 | 0 | 0 | 0 | 0 | 1,378 | 39 | 49 | 5 | 2,044 | 1,073 | 1,329 | 699 |
| Metsulfuron- methyl | 255 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 255 | 2 | 48 | 0 |
| Metsulfuron- methyl/ thifensulfuron- methyl | 382 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 382 | 10 | 110 | 3 |
| Napropamide | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 167 | 5 | 0 | 0 | 167 | 94 | 0 | 0 |
| Nicosulfuron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 172 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 172 | 7 | 31 | 1 |
| Pendimethalin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 429 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 429 | 386 | 939 | 721 |
| Pendimethalin/ picolinafen | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 45 | 0 | 0 |
| Phenmedipham | 0 | 0 | 297 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 297 | 92 | 0 | 0 |
| Propaquizafop | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 1 | 0 | 0 | 43 | 2 | 69 | 10 |
| Thifensulfuron- methyl/ tribenuron- methyl | 50 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 1 | 0 | 0 |
| Tribenuron- methyl | 0 | 0 | 140 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 140 | 2 | 312 | 5 |
| Unspecified herbicide | 48 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 48 | [z] | 542 | [z] |
| All herbicides | 2,066 | 19 | 4,674 | 100 | 540 | 20 | 1,163 | 52 | 2,089 | 100 | 46 | 10 | 3,496 | 71 | 281 | 27 | 14,355 | 9,090 | 11,074 | 7,647 |
Cont...
Table 7: Fodder crop herbicide and growth regulator formulations – 2021 continued
Area (ha), weight (kg) and percentage of crop treated
| Growth regulators | Arable silage | Fodder beet | Fodder rape | Kale & cabbage | Maize | Stubble turnips | Turnips & swedes | Other fodder(1) | Total 2021 | Total 2021 | 2017 (2) | 2017 (2) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | % | ha | kg | ha | kg | |
| Mepiquat chloride/ prohexadione-calcium | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 6 | 0 | 0 |
| Trinexapac-ethyl | 300 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 14 | 0 | 0 |
| All growth regulators | 344 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 344 | 21 | 0 | 0 |
| Area grown (ha) | 5,453 | 1,193 | 2,248 | 2,068 | 1,229 | 479 | 3,517 | 1,028 | 17,214 | 16,304 | ||||||||||
(1) Refer to Appendix 3 for definitions
(2) For a full list of formulations recorded in 2017 please refer to the 2017 report(3)
Note: some shorthand is used in this table: [z] = not applicable.
Contact
Email: psu@sasa.gov.scot