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Table 9. 1985 Dickinson On-Station Durum Variety Trial
Variety Bushels per Acre Test weight lbs./bu. Heading date
Lloyd 55.4 60.5 6-28
D81183 51.9 61.0 6-27
D 81114 51.4 62.0 6-27
D 8193 50.1 60.0 6-27
D 81151 49.2 60.5 6-27
D 8191 49.1 60.5 6-28
D 881-4 48.5 59.5 6-29
D 8104 48.2 61.0 6-26
D 79104 48.1 60.5 6-28
D 8016 46.5 60.0 6-26
HD 81-466 46.2 61.5 6-25
FA 882-268 45.2 60.0 6-27
D 81154 44.7 61.0 6-28
Cando 44.7 61.5 6-28
D 8012 44.6 60.5 6-25
D 79209 44.4 62.0 6-28
D 79168 44.0 62.0 6-27
D 8019 42.7 60.5 6-27
Monroe 42.0 60.0 6-25
D 7925 41.0 59.5 6-21
D 79103 38.6 60.5 6-29
D 8172 38.1 60.5 6-28
Ward 36.4 60.5 6-27
Vic 33.4 60.0 6-25
Rolette 31.3 60.0 6-24
HD 81-485 31.1 59.5 6-24
 
LSD 5% 1.4    
C.V % 17.0    
Seeding Date: April 23

Harvest Date: August 9

 

Table 10. Long Term Yield Comparison - Durum
Variety Yield in bushels per acre
1981 1982 1983 1984 1985 5-Yr. avg.
Cando 39.6 57.2 49.8 37.1 44.7 45.7
Lloyd 45.4 63.3 58.3 37.4 55.4 52.0
Rolette 44.2 49.5 42.1 29.7 31.3 39.4
Vic 40.8 51.2 49.5 34.9 33.4 42.0
Ward 44.6 52.3 47.3 27.0 36.4 41.5
Lsd @ 5% 3.7 4.2 4.2 4.9 1.4 .61

 

Table 11. 1985 Dickinson Off-Station Durum Variety Trials
Variety Bushels per acre
Dickinson Beach Beulah Glen Ullin Hannover Manning Average 6 Sites
Cando 44.7 24.2 41.8 59.4 49.3 45.9 44.2
Lloyd 55.4 24.8 48.1 64.2 56.3 49.5 49.7
Monroe 42.0 28.3 41.3 61.6 53.7 50.7 46.3
Vic 33.4 23.7 36.0 55.0 53.4 47.3 41.5
Ward 36.4 24.5 40.2 49.9 46.4 47.9 40.9
LSD @ 5% 1.4 3.7 3.4 5.9 3.9 5.5 4.0
C.V. % 17.0 13.4 7.6 7.7 5.7 10.5  

Test weight lbs./bu.

Cando 61.5 56.0 62.0 60.0 59.0 62.5 60.2
Lloyd 60.5 56.0 61.0 59.5 59.5 62.5 59.8
Monroe 60.0 57.5 62.0 60.5 59.0 62.5 60.3
Vic 60.0 56.5 61.5 60.5 60.5 62.5 60.3
Ward 60.5 57.0 61.5 59.5 60.0 63.0 60.3
Dates
Seeding 4-23 5-1 4-29 4-30 4-30 4-19  
Harvest 8-9 8-14 8-15 8-19 8-20 8-9  
Seeding Rate: (approx. 70 lbs./acre); Yield Goal: 45 bu./acre; Fertilizer Applied: Based on soil tests at each site.; Herbicide Applied: Hoelon Buctril tank mix.

 

Table 12. 1985 Hettinger and Off-Station Durum Variety Trials.
Variety Bushels per Acre
Hettinger Regent Flasher Thunderhawk Scranton Average 5 Sites Average 11 Sites
Cando 30.5 31.7 37.1 45.8 90.9 47.2 45.6
Lloyd 34.0 31.2 39.7 47.9 86.3 47.8 48.8
Monroe 33.8 33.4 37.9 44.1 75.3 44.9 45.6
Vic 28.4 30.2 38.5 43.4 72.9 42.7 42.0
Ward 26.0 29.7 33.4 42.5 73.6 41.0 41.0
Crosby 29.8 31.0 36.9 43.8 73.4 43.0  
LSD @ 5% 5.3 NS 3.1 2.7 2.7 4.9 4.5
CV % 12.6 5.6 5.6 4.0 4.0    

Test Weight lbs./bu.

Cando 56.8 56.3 59.8 60.8 62.2 59.2 59.7
Lloyd 58.4 58.6 61.4 62.6 61.1 60.4 60.1
Monroe 55.9 56.4 59.7 59.9 62.3 58.8 59.6
Vic 58.2 58.6 61.3 62.1 62.7 60.6 60.4
Ward 57.4 56.9 60.3 61.0 62.5 59.6 60.0
Crosby 55.7 55.7 60.2 61.1 62.8 59.1  
Seeding Date April 17 April 18 April 19 April 19 April 19    
Harvest Date Aug. 7 Aug. 5 Aug. 6 Aug. 5 Aug. 19    

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