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010052525-005. 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: Wtr. rye. |
| 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 |
| 3/10/2025 | | | Seed and sowing | Drill-date, main crop, main crop | | | | Trial only |
| 3/25/2025 | 00 | 575 kg | fertilizers | NS 27-4 | 155.25 | | | Field only |
| 4/4/2025 | | 7 g | Herbicides | Nuance Max 75 WG | | | | Both trial and field |
| 6/5/2025 | | 0.4 l | Fungicides | Propulse SE 250 | | | | Trial only |
| 6/5/2025 | | 0.2 l | | Comet Pro | | | | Trial only |
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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 |
| 8/10/2025 ST. |
| | Yield
hkg grain | Lower conf. | Upper conf. | Significance group | Ratio (%) | Lower conf. (R) | Upper conf. (R) |
| 1 | 85.6 | 82,8 | 88,4 | abcde | Ref. 100 | | |
| 2 | 79.6 | 76,8 | 82,4 | f | 93 | 89 | 97 |
| 3 | 79.5 | 76,7 | 82,3 | f | 93 | 89 | 97 |
| 4 | 85 | 82,2 | 87,8 | bcde | 99 | 95 | 104 |
| 5 | 85.3 | 82,5 | 88,1 | bcde | 100 | 95 | 104 |
| 6 | 82.2 | 79,4 | 85,0 | ef | 96 | 92 | 101 |
| 7 | 87 | 84,2 | 89,8 | ab | 102 | 97 | 106 |
| 8 | 87.7 | 84,5 | 91,0 | ab | 102 | 98 | 108 |
| 9 | 82.8 | 80,0 | 85,6 | def | 97 | 92 | 101 |
| 10 | 86.4 | 83,6 | 89,2 | abcd | 101 | 96 | 106 |
| 11 | 86.8 | 84,0 | 89,6 | abc | 101 | 97 | 106 |
| 12 | 83 | 80,2 | 85,8 | cdef | 97 | 93 | 101 |
| 13 | 83.6 | 80,8 | 86,4 | bcde | 98 | 93 | 102 |
| 14 | 89.4 | 86,6 | 92,2 | a | 104 | 100 | 109 |
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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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8/10/2025
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Yield, hkg grain
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lsd1=3.9 p1=0.00021
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15m2
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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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8/10/2025
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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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8/10/2025
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Note 1
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RESIDUAL CV = 3.121
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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 | 4 |
| 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 |
| 8/10/2025 ST. | 4/5/2025 ST. 12 | 5/20/2025 ST. 35 |
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 | 85.6 | 9 | | | | |
| 2 | 93 | -6 | 9 | 0 | 0 | 0 | 0.02 |
| 3 | 93 | -6.1 | 9 | | | | |
| 4 | 99 | -0.6 | 9 | | | | |
| 5 | 100 | -0.3 | 9 | | | | |
| 6 | 96 | -3.4 | 9 | | | | |
| 7 | 102 | 1.4 | 9 | | | | |
| 8 | 102 | 2.1 | 9 | | | | |
| 9 | 97 | -2.8 | 9 | | | | |
| 10 | 101 | 0.8 | 9 | 0 | 0 | 0 | 0 |
| 11 | 101 | 1.2 | 9 | | | | |
| 12 | 97 | -2.6 | 9 | | | | |
| 13 | 98 | -2 | 9 | | | | |
| 14 | 104 | 3.8 | 9 | | | | |
| | P04: 14 days after last treatment | P05: Before harvest |
| 6/16/2025 ST. 75 | 8/1/2025 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 | 0.06 | 0 | 0 | 0 | 0 |
| 2 | 0 | 0.03 | 0.03 | 0 | 0 | 0.03 | 0 |
| 3 | 0 | 0.03 | 0.02 | 0 | 0 | 0 | 0 |
| 4 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 5 | 0 | 0.02 | 0.03 | 0 | 0 | 0 | 0 |
| 6 | 0 | 0 | 0.8 | 0 | 0 | 0 | 0 |
| 7 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| 8 | 0 | 0 | 0.04 | 0 | 0 | 0.02 | 0 |
| 9 | 0 | 0 | 0.01 | 0 | 0 | 0 | 0 |
| 10 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| 11 | 0 | 0.02 | 0.8 | 0 | 0 | 0.01 | 0 |
| 12 | 0 | 0 | 0.3 | 0 | 0 | 0 | 0 |
| 13 | 0 | 0.03 | 0 | 0 | 0 | 0.01 | 0 |
| 14 | 0 | 0 | 0.03 | 0 | 0 | 0 | 0 |
| | P06: At harvest |
| 8/10/2025 ST. | 8/14/2025 ST. | 8/19/2025 ST. |
Yield
kg N in grain | Yield
hkg dry matter | Yield
hkg raw protein | Loss
hkg/ha | Specific weight
kg (corrected) | Specific weight
kg | Purity
% in raw material |
| 1 | 111.7 | 72.8 | 6.98 | 0.1 | 64.5 | 64.5 | 99.8 |
| 2 | 109.4 | 67.7 | 6.83 | 0.1 | 66.2 | 66.1 | 99.8 |
| 3 | 107.1 | 67.6 | 6.69 | 0.1 | 65 | 65 | 99.8 |
| 4 | 113.3 | 72.3 | 7.08 | 0.1 | 64.2 | 64.2 | 99.8 |
| 5 | 116 | 72.5 | 7.25 | 0.1 | 65.2 | 65.2 | 99.8 |
| 6 | 105.1 | 69.9 | 6.57 | 0.1 | 63.9 | 63.9 | 99.8 |
| 7 | 111.2 | 74 | 6.95 | 0.1 | 65 | 65 | 99.8 |
| 8 | 110.9 | 74.6 | 6.93 | 0.1 | 68.3 | 68.3 | 99.8 |
| 9 | 109.2 | 70.4 | 6.83 | 0.1 | 63.8 | 63.6 | 99.8 |
| 10 | 111.6 | 73.4 | 6.98 | 0.1 | 63.8 | 63.8 | 99.8 |
| 11 | 118.1 | 73.8 | 7.38 | 0.1 | 65.9 | 65.9 | 99.8 |
| 12 | 116.2 | 70.5 | 7.26 | 0.1 | 64.3 | 64.3 | 99.8 |
| 13 | 110.3 | 71 | 6.89 | 0.1 | 66.3 | 66.3 | 99.8 |
| 14 | 116.7 | 76 | 7.29 | 0.1 | 65.3 | 65.3 | 99.8 |
| | P06: At harvest |
| 8/19/2025 ST. |
Moisture
% in grain/seeds | Crude protein
% in dry matter |
| 1 | 15 | 9.6 |
| 2 | 15.3 | 10.1 |
| 3 | 15.1 | 9.9 |
| 4 | 15.1 | 9.8 |
| 5 | 15.1 | 10 |
| 6 | 15.1 | 9.4 |
| 7 | 14.7 | 9.4 |
| 8 | 14.9 | 9.3 |
| 9 | 15.7 | 9.7 |
| 10 | 14.9 | 9.5 |
| 11 | 15.1 | 10 |
| 12 | 15 | 10.3 |
| 13 | 14.8 | 9.7 |
| 14 | 15 | 9.6 |
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Validation
| Classification | Remarks |
| OK | Certainty in yield OK |
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Notes
| Date | Time | Regarding | Notes |
| 8/20/2025 | | Revision | |
| 8/27/2025 | | Assessment times and values | |
| | | Statistical results
Download (rtf) |
| | | Assessments/measurements at treatment level and calculated results, with statistic values
Download (rtf) |
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