2004 – 2006 Cereal Grain – Mapes
| Species – Variety | 2004 | 2005 | 2006 | 2 Yr Average | ||||
| Harvest Date: | Sept 20 | Oct 4 | Aug 24 | |||||
| bu/ac | lbs/ac | bu/ac | lbs/ac | bu/ac | lbs/ac | bu/ac | lbs/ac | |
| OATS | ||||||||
| Boyer | 84 | 34 | 109 | 36 | not grown | 96 | 35 | |
| Morgan | 76 | 34 | 93 | 32 | immature | 84 | 33 | |
| DERBY | 64 | 37 | 89 | 33 | immature | 76 | 35 | |
| 3 Yr Average | ||||||||
| BARLEY | ||||||||
| Vivar | 120 | 48 | 124* | 44 | 65 | 50 | 103 | 47 |
| Manny | 129 | 49 | 110 | 44 | 70 | 49 | 103 | 47 |
| AC LACOMBE | 118 | 49 | 105 | 45 | 66 | 50 | 96 | 48 |
| Ponoka | 112 | 47 | 76 | 49 | 78 | 53 | 89 | 50 |
| Helgasen | 102 | 50 | 100 | 50 | 63 | 54 | 88 | 51 |
| Trochu | 127 | 47 | 81* | 43 | 52 | 50 | 87 | 47 |
| Xena | 102 | 48 | 78 | 46 | 50 | 53 | 77 | 49 |
| CDC Bold | 62 | 47 | 91 | 47 | 66 | 51 | 73 | 48 |
| CDC Dolly | 89 | 49 | 78 | 46 | 45 | 54 | 71 | 50 |
| Seebe | 84 | 47 | 81 | 44 | 49 | 53 | 71 | 48 |
| Dillon | 77 | 46 | 82* | 33 | 49 | 46 | 69 | 42 |
| Niska | 124 | 46 | – | – | – | – | – | – |
| Mean | 104 | . | 91 | . | 59 | . | 84 | . |
| CV | 22 | . | 23 | . | 24 | . | 16 | . |
| LSD | 13 | . | 23 | . | 12 | . | 8 | . |
+ Replicate 1 (2005) was not harvested due to poor establishment.
* Significant lodging at harvest.
CV = Coefficient of variation
LSD = Least significant difference
NSD = F tests indicate no significant differences between variety yields at alpha = 0.05
AC Lacombe was used as a check variety.
Note that Niska was not grown after 2004.
