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010052525-004. Spring barley, Supplementary variety trials
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Field Trial results can only be used under specific conditions - read about it here
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Trial location
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| General information |
| Crop: Spring barley. Previous crop: Spring barley. Cover crop: Red fescue. |
| Trial design: Alpha-design, 1 factor. No. of replicates: 4. No. of rows: 4. |
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General treatments
| Date | St. | Amount/ha | Kategori | Treatment | N/hectare | P/hectare | K/hectare | Scope |
| 3/1/2025 | | 250 kg | fertilizers | NPKS 13-5-11-11 | 32.5 | 12.5 | 27.5 | Both trial and field |
| 3/10/2025 | | | Seed and sowing | Drill-date, main crop, main crop | | | | Trial only |
| 4/1/2025 | | 125 kg | fertilizers | NS 27-4 | 33.75 | | | Both trial and field |
| 4/27/2025 | | 0.35 l | Herbicides | Zypar | | | | Both trial and field |
| 4/27/2025 | | 8 g | | Ally SX | | | | Both trial and field |
| 5/2/2025 | | 0.2 l | Growth regulation | Moddus M | | | | Both trial and field |
| 5/2/2025 | | 0.15 l | Fungicides | Pictor Active | | | | Both trial and field |
| 5/2/2025 | | 0.2 l | | Prosaro | | | | Both trial and field |
| 5/23/2025 | | 0.3 l | Growth regulation | Cerone | | | | Both trial and field |
| 5/23/2025 | | 0.3 l | Fungicides | Pictor Active | | | | Both trial and field |
| 5/23/2025 | | 0.3 l | | Prosaro | | | | Both trial and field |
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Trial treatments (See trial plan)
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Assessments/measurements at treatment level and calculated results, with statistic values
| P06: At harvest |
| 8/14/2025 ST. |
| | Yield
hkg grain | Lower conf. | Upper conf. | Significance group | Ratio (%) | Lower conf. (R) | Upper conf. (R) |
| 1 | 100.4 | 96,3 | 104,5 | abcd | Ref. 100 | | |
| 2 | 96.6 | 92,5 | 100,7 | de | 96 | 91 | 101 |
| 3 | 95.1 | 91,0 | 99,2 | e | 95 | 90 | 100 |
| 4 | 104.6 | 100,5 | 108,7 | a | 104 | 99 | 109 |
| 5 | 101 | 96,8 | 105,1 | abcd | 101 | 96 | 106 |
| 6 | 99.8 | 95,6 | 103,9 | abcde | 99 | 94 | 105 |
| 7 | 102.2 | 97,5 | 106,8 | abc | 102 | 96 | 107 |
| 8 | 99.1 | 95,0 | 103,2 | bcde | 99 | 94 | 104 |
| 9 | 102.7 | 98,1 | 107,3 | ab | 102 | 97 | 108 |
| 10 | 97 | 92,9 | 101,1 | cde | 97 | 92 | 102 |
| 11 | 98.6 | 94,5 | 102,7 | bcde | 98 | 93 | 103 |
| 12 | 101 | 96,8 | 105,1 | abcd | 101 | 96 | 105 |
| 13 | 96.8 | 92,7 | 100,9 | de | 96 | 92 | 101 |
| 14 | 102.6 | 98,4 | 106,7 | ab | 102 | 97 | 107 |
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LSD
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Assessm. time
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Date
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Measurement of
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Certainty of results
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Measuring Surface
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P06
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8/14/2025
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Yield, hkg grain
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lsd1=5.1 p1=0.02676
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14.25m2
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Calculation Notes
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Måleparameter
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Assessm. time
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Date
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Type
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Free Text
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Yield, hkg grain
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P06
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8/14/2025
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Note 1
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Lsd1 er tilnærmet
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Yield, hkg grain
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P06
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8/14/2025
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Note 1
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RESIDUAL CV = 3.352
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Registrations at trial level
| Assessm. time | Date | Assessment | Description | Registered value |
| P01: At trial start | 3/19/2025 | JB number | estimated | 6 |
| P05: Before harvest | 8/27/2025 | Agronomic comment | date | 27-08 |
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Assessments/measurements at treatment level and calculated results
| | P06: At harvest | P02: After germination | P03: Before 1st spraying |
| 8/14/2025 ST. | 4/5/2025 ST. 12 | 5/23/2025 ST. 39 |
Yield
proportional | Yield and yield increase
hkg grain | Plant population
score 0-10 | Barl.net blotch
% covered | Barl.brown rust
% covered | Powdery mildew
% covered | Leaf blotch
% covered |
| 1 | 100 | 100.4 | 9 | 0 | 0 | 0 | 0 |
| 2 | 96 | -3.8 | 9 | 0 | 0 | 0 | 0 |
| 3 | 95 | -5.3 | 9 | 0 | 0 | 0 | 0 |
| 4 | 104 | 4.2 | 9 | 0 | 0 | 0 | 0 |
| 5 | 101 | 0.6 | 9 | 0 | 0 | 0 | 0 |
| 6 | 99 | -0.7 | 9 | 0 | 0 | 0 | 0 |
| 7 | 102 | 1.8 | 9 | 0 | 0 | 0 | 0 |
| 8 | 99 | -1.3 | 9 | 0 | 0 | 0 | 0 |
| 9 | 102 | 2.3 | 9 | 0 | 0 | 0 | 0 |
| 10 | 97 | -3.4 | 9 | 0 | 0 | 0 | 0 |
| 11 | 98 | -1.8 | 9 | 0 | 0 | 0 | 0 |
| 12 | 101 | 0.6 | 9 | 0 | 0 | 0 | 0 |
| 13 | 96 | -3.6 | 9 | 0 | 0 | 0 | 0 |
| 14 | 102 | 2.2 | 9 | 0 | 0 | 0 | 0 |
| | P04: 14 days after last treatment | P05: Before harvest |
| 6/20/2025 ST. 61 | 7/29/2025 ST. |
LODGED PLANTS
score 0-10 | Barl.net blotch
% covered | Barl.brown rust
% covered | Powdery mildew
% covered | Ramularia
% covered | Leaf blotch
% covered | LODGED PLANTS
score 0-10 |
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| | P06: At harvest |
| 8/14/2025 ST. | 8/20/2025 ST. |
Yield
kg N in grain | Loss
hkg/ha | Yield
hkg dry matter | Yield
hkg raw protein | Specific weight
kg (corrected) | Specific weight
kg | Purity
% in raw material |
| 1 | 131.1 | 0.1 | 85.3 | 8.19 | 63.8 | 63.4 | 99.8 |
| 2 | 133.9 | 0.1 | 82.1 | 8.37 | 65.3 | 64.8 | 99.8 |
| 3 | 129.3 | 0.1 | 80.8 | 8.08 | 63.7 | 63.2 | 99.8 |
| 4 | 139.3 | 0.1 | 88.9 | 8.71 | 63.1 | 62.6 | 99.8 |
| 5 | 135.8 | 0.1 | 85.8 | 8.48 | 64 | 63.3 | 99.8 |
| 6 | 143.8 | 0.1 | 84.8 | 8.99 | 63.3 | 62.7 | 99.8 |
| 7 | 129.4 | 0.1 | 86.9 | 8.09 | 63.8 | 63.2 | 99.8 |
| 8 | 128 | 0.1 | 84.3 | 8 | 65 | 64.4 | 99.8 |
| 9 | 131.2 | 0.1 | 87.3 | 8.2 | 61.5 | 61 | 99.8 |
| 10 | 143.9 | 0.1 | 82.4 | 8.99 | 63.8 | 63.2 | 99.8 |
| 11 | 119.2 | 0.1 | 83.8 | 7.45 | 63.9 | 63.3 | 99.8 |
| 12 | 124.9 | 0.1 | 85.8 | 7.81 | 62.4 | 62.1 | 99.8 |
| 13 | 134.4 | 0.1 | 82.3 | 8.4 | 65.2 | 64.8 | 99.8 |
| 14 | 148.2 | 0.1 | 87.2 | 9.26 | 63.6 | 63 | 99.8 |
| | P06: At harvest |
| 8/20/2025 ST. |
Moisture
% in grain/seeds | Crude protein
% in dry matter |
| 1 | 16.3 | 9.6 |
| 2 | 16.7 | 10.2 |
| 3 | 16.8 | 10 |
| 4 | 16.7 | 9.8 |
| 5 | 17.2 | 9.9 |
| 6 | 17 | 10.6 |
| 7 | 16.9 | 9.3 |
| 8 | 17 | 9.5 |
| 9 | 16.8 | 9.4 |
| 10 | 17.1 | 10.9 |
| 11 | 17.1 | 8.9 |
| 12 | 16.1 | 9.1 |
| 13 | 16.3 | 10.2 |
| 14 | 17.1 | 10.6 |
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Validation
| Classification | Remarks |
| OK | Certainty in yield OK |
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Notes
| Date | Time | Regarding | Notes |
| 8/27/2025 | | Assessment times and values | |
| 8/28/2025 | | Revision | |
| | | Statistical results
Download (rtf) |
| | | Assessments/measurements at treatment level and calculated results, with statistic values
Download (rtf) |
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