Report from the Sub-committee on Agriculture |
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Appendix 1: 10 types of farm on clayey and sandy soil have been selected. They are described in present production, a proposed agronomically optimised 0-scenario, where account is taken of how pest problems can be reduced, and economically optimised crop rotations have been created for the 0-scenario, the +scenario and the ++scenario. The figures for treatment frequency index (TFI) include set-aside and exclude couch grass. |
Arable farms without pigs on clayey
soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share | Crop | % loss % |
Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Winter rape | 2.5 | 28 | 5 | Winter rape and/or | 7 | 26 | 9 | Rape/peas | 0 | 0 | 17 |
Winter wheat, 1st yr. | 3.2 | 78 | 14 | peas | 21 | 30 | 9 | Spring cereals | 41 | 26 | 15 |
Winter wheat, 2nd yr. | 3.2 | 68 | 20 | Oats | 16 | 43 | 17 | Winter cereals | 29 | 44 | 55 |
Spring cereals | 2.0 | 51 | 21 | winter cereals | 29 | 55 | 17 | Special crops | 0 | 2 | 2 |
Winter barley | 1.9 | 58 | 13 | Spring barley (second crop) | 19 | 42 | 13 | Feed crops | 1 | 1 | 1 |
Winter rye | 1.4 | 53 | 4 | Winter barley | 18 | 48 | 9 | Set-aside | 28 | 27 | 10 |
Set-aside | - | - | 13 | Triticale/rye | 12 | 47 | 9 | ||||
Miscellaneous | 2.9 | 10 | Set-aside | - | - | 13 | |||||
Miscellaneous | 4 | ||||||||||
Average TFI/ CMII DKK/ha | 2.2 | 3,231 | 100 | 1,704 | 100 | 2,439 (0) | 2,788 (0.2) | 3,445 (1.3) |
Arable farms with pigs on clayey soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss |
Yield hkg/ha |
% share |
Crop | % of acreage 0-scenario |
% of acreage +scenario |
% of acreage ++scenario |
Winter rape | 2.5 | 9 | 5 | Winter rape and/or | 7 | 27 | 9 | Rape/peas | 16 | 10 | 12 |
Winter wheat, 1st yr. | 3.2 | 81 | 14 | Peas | 21 | 31 | 9 | Spring cereals | 33 | 39 | 28 |
Winter wheat, 2nd yr. | 3.2 | 71 | 20 | Oats | 16 | 45 | 18 | Winter cereals | 39 | 39 | 48 |
Spring cereals | 2.0 | 54 | 20 | Winter cereals | 29 | 57 | 18 | Feed crops | 2 | 2 | 2 |
Winter barley | 1.9 | 61 | 13 | Spring barley (second crops) | 19 | 43 | 13 | Set-aside | 10 | 10 | 10 |
Winter rye | 1.4 | 56 | 4 | Winter barley | 18 | 48 | 9 | ||||
Set-aside | - | - | 11 | Triticale | 12 | 47 | 9 | ||||
Miscellaneous | 1.5 | 13 | Set-aside | - | - | 11 | |||||
Miscellaneous | 4 | ||||||||||
Average TFI/ CMII DKK/ha | 2.1 | 2,781 | 100 | 1,991 | 100 | 2,204 (0) | 2,549 (0.2) | 3,093 (1.2) |
Arable farms with sugar beet on clayey
soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
+scenario | ++scenario |
Sugar beet | 4.3 | 480 | 23 | Sugar beet | 14 | 413 | 23 | Sugar beet | 0 | 25 | 22 |
Winter wheat, 1st yr. | 3.2 | 88 | 8 | Spring barley | 19 | 48 | 39 | Spring cereals | 72 | 39 | 35 |
Winter wheat, 2nd yr. | 3.2 | 78 | 33 | Winter wheat, 1st yr. | 29 | 63 | 6 | Winter cereals | 0 | 25 | 32 |
Spring cereals | 2.0 | 59 | 22 | Winter wheat, 2nd yr. | 27 | 57 | 21 | Grass | 2 | 2 | 2 |
Set-aside | - | 9 | Set-aside | 9 | Grass seed | 0 | 1 | 1 | |||
Miscellaneous | 1.8 | 5 | Miscellaneous | 2 | Set-aside | 26 | 8 | 8 | |||
Average TFI/ CMII DKK/ha | 2.8 | 4,184 | 100 | 302 | 100 | 2,801(0) | 3,321 (0.5) | 4,291 (1.6) |
Arable farms with seed grass on clayey
soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Seed grass | 1.5 | 9.5 | 19 | Seed grass | 50 | 4.8 | 22 | Seed grass | 4 | 18 | 18 |
Sugar beet | 4.3 | 480 | 6 | Sugar beet | 14 | 413 | 6 | Spring cereals | 39 | 28 | 28 |
Winter wheat, 1st yr. | 3.2 | 86 | 22 | winter cereals | 29 | 61 | 22 | Winter cereals | 34 | 38 | 39 |
Winter wheat, 2nd yr. | 3.2 | 76 | 20 | Triticale | 12 | 52 | 13 | Feed crops | 0 | 0 | 0 |
Spring cereal with undersown crop | 2.0 | 57 | 11 | Spring barley with undersown crop | 19 | 46 | 25 | Set-aside | 23 | 9 | 9 |
Set-aside | - | 10 | Set-aside | 10 | Sugar beet | 0 | 7 | 6 | |||
Miscellaneous | 2.2 | 12 | Miscellaneous | 2 | |||||||
Average TFI/ CMII DKK/ha | 2.3 | 3,928 | 100 | 1,967 | 100 | 2,822 (0) | 3,493 (0.5) | 4,158 (1.3) |
Dairy farms on clayey soil Crop rotation in present production |
Crop rotation in 0-scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Winter wheat, 1st yr. | 3.2 | 75 | 13 | Winter cereals | 29 | 54 | 17 | Beets/maize | 0 | 0 | 6 |
Winter wheat, 2nd yr. | 3.2 | 66 | 8 | Spring barley with second crops | 19 | 40 | 17 | Rape/peas | 10 | 11 | 10 |
Spring cereals | 2.0 | 50 | 17 | Wholecrop | 14 | 55 | 17 | Spring cereals | 19 | 16 | 3 |
Wholecrop | 1.0 | 64 | 17 | Grass | 3 | 66 | 40 | Winter cereals | 10 | 12 | 24 |
Grass | 0.08 | 68 | 21 | Set-aside | 6 | Wholecrop | 27 | 27 | 25 | ||
Mangolds | 4.0 | 120 | 6 | Miscellaneous | 3 | Set-aside | 9 | 9 | 7 | ||
Maize | 1.3 | 66 | 5 | Grass | 25 | 25 | 25 | ||||
Set-aside | - | 6 | |||||||||
Miscellaneous | 2.8 | 7 | |||||||||
Average TFI/CMII DKK/ha | 1.7 | 2,217 | 100 | 1,684 | 100 | 1,846 (0) | 1,935 (0.1) | 2,313 (0.7) |
Arable farms on sandy soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Spring rape or | 2.0 | 20 | 3 | Winter rape or | 7 | 22 | 8 | Grass seed | 9 | 4 | 4 |
Winter rape or | 2.5 | 24 | 4 | Peas | 21 | 32 | 8 | Rape/peas | 0 | 0 | 0 |
Peas or | 3.3 | 40 | 5 | Seed grass | 50 | 4 | 4 | Spring cereals | 39 | 26 | 26 |
Seed grass | 1.5 | 8 | 4 | Winter cereals | 27 | 52 | 17 | Winter cereals | 20 | 40 | |
Winter wheat, 1st yr. | 3.6 | 71 | 16 | Spring barley | 17 | 40 | 24 | Feed crops | 3 | 3 | 36 |
Winter wheat, 2nd yr. | 3.6 | 56 | 9 | Winter barley or | 19 | 44 | 8 | Set-aside | 29 | 27,9 | 3 |
Rye | 1.4 | 54 | 8 | Winter rye | 12 | 48 | 8 | 31 | |||
Spring cereals | 1.5 | 49 | 20 | Set-aside | - | - | 13 | ||||
Winter barley | 1.9 | 54 | 8 | Miscellaneous | 10 | ||||||
Set-aside | - | - | 13 | ||||||||
Miscellaneous | 2.0 | 10 | |||||||||
Average TFI/ CMII DKK/ha | 2.0 | 2,254 | 100 | 1,565 | 100 | 1847 (0) | 2115 (0.1) | 2286 (0.8) |
Pig farms on sandy soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Spring rape or | 2.0 | 19 | 3 | Winter rape or | 7 | 22 | 8 | Special crops | 5 | 3 | 3 |
Winter rape or | 2.5 | 23 | 2 | Peas | 21 | 30 | 9 | Rape/peas | 11 | 8 | 15 |
Peas or | 3.3 | 39 | 4 | Grass | 3 | 62 | 6 | Spring cereals | 45 | 50 | 44 |
Grass | 0.08 | 64 | 5 | Winter cereals | 27 | 50 | 17 | Winter cereals | 22 | 22 | 22 |
Winter wheat, 1st yr. | 3.6 | 68 | 16 | Spring barley | 17 | 39 | 21 | Feed crops | 6 | 6 | 6 |
Winter wheat, 2nd yr. | 3.6 | 53 | 6 | Winter barley or | 19 | 41 | 8 | Set-aside | 11 | 11 | 10 |
Rye | 1.4 | 52 | 6 | Winter rye | 12 | 46 | 8 | ||||
Spring cereals | 1.3 | 47 | 21 | Set-aside | - | - | 12 | ||||
Winter barley | 1.9 | 52 | 12 | Miscellaneous | 11 | ||||||
Set-aside | - | - | 12 | ||||||||
Miscellaneous | 1.0 | 13 | |||||||||
Average TFI/ CMII DKK/ha | 1.8 | 2106 | 100 | 1646 | 100 | 1835 (0) | 1979 (0,1) | 2345 (1,1) |
Arable farms with potatoes on sandy
soil Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Potatoes | 6.9 | 367 | 24 | Potatoes | 42 | 219 | 24 | Potatoes | 3 | 9 | 29 |
Peas | 3.3 | 35 | 6 | Triticale/Rug | 12 | 42 | 21 | Spring cereals | 41 | 30 | 38 |
winter cereals | 3.6 | 63 | 17 | Spring barley with second crops | 17 | 36 | 40 | Winter cereals | 23 | 29 | 11 |
Spring cereals | 1.3 | 43 | 31 | Set-aside | - | 11 | Set-aside | 32 | 29 | 18 | |
Set-aside | - | 11 | Miscellaneous | 4 | Miscellaneous | 1 | 3 | 4 | |||
Miscellaneous | 1.3 | 10 | |||||||||
Average TFI/ CMII DKK/ha | 3.0 | 3,778 | 100 | 1282 | 100 | 2035 (0) | 3323 (0.3) | 3995 (2,4) |
Dairy farms on sandy soil <1.4 LU
(dairy cows) per ha Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Winter wheat, 1st yr. | 3.6 | 61 | 10 | Spring barley with undersown crop | 17 | 34 | 23 | Wholecrop | 14 | 14 | 13 |
Spring cereals | 1.3 | 41 | 21 | Wholecrop (maize) | 14 | 51 | 18 | Rape/peas | 8 | 8 | 4 |
Wholecrop/maize | 1.0 | 59 | 18 | Grass | 3 | 62 | 41 | Spring cereals | 32 | 32 | 34 |
Grass | 0.08 | 64 | 31 | Winter cereals | 27 | 45 | 9 | Winter cereals | 0 | 0 | 3 |
Mangolds | 4.1 | 100 | 6 | Set-aside | 8 | Feed crops | 37 | 37 | 36 | ||
Set-aside | - | 8 | Miscellaneous | 1 | Set-aside | 8 | 8 | 8 | |||
Miscellaneous | 1.9 | 6 | Miscellaneous | 1 | 1 | 1 | |||||
Average TFI/ CMII DKK/ha | 1.2 | 2,012 | 100 | 1,859 | 100 | 1,942 (0) | 1,997 (0.05) | 2,170 (0.4) |
Dairy farms on sandy soil >1.4 LU
(dairy cows) per ha Crop rotation in present production |
Crop rotation in 0-pesticide scenario (agronomically optimised) | Crop rotation in 0-pesticide scenario, +scenario and ++scenario (economically optimised) | |||||||||
Crop | TFI | Yield hkg/ha | % share |
Crop | % loss | Yield hkg/ha |
% share |
Crop | % share 0-scenario |
% share +scenario |
% share ++scenario |
Winter wheat, 1st yr. | 3.6 | 62 | 8 | Spring barley with undersown crop | 17 | 34 | 12 | Spring cereals | 1 | 4 | 5 |
Spring cereals | 1.3 | 42 | 11 | Wholecrop | 14 | 51 | 28 | Winter cereals | 5 | 2 | 3 |
Wholecrop/maize | 1.0 | 60 | 26 | Grass | 3 | 62 | 56 | Grass | 65 | 62 | 61 |
Grass | 0.08 | 64 | 39 | Set-aside | 3 | Wholecrop | 25 | 24 | 23 | ||
Mangolds | 4.1 | 100 | 7 | Miscellaneous | 1 | Maize | 0 | 4 | 4 | ||
Maize | 1.5 | 62 | 3 | Set-aside | 4 | 4 | 4 | ||||
Set-aside | - | 3 | |||||||||
Miscellaneous | 3.2 | 3 | |||||||||
Average TFI/ CMII DKK/ha | 1.2 | 1,986 | 100 | 1,913 | 100 | 2,257 | 2,260 (0.05) | 2,305 (0.1) |