2004 – 2006 Cereal Grain – Mapes

2004 – 2006 Cereal Grain –┬áMapes

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.