Table 1. Yields of hard red spring wheat varieties 1987-89.
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Crook- North St. Lamber- South State
Variety ston Stephen Roseau 1 avg Paul Morris ton Waseca avg. avg.
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Butte 48 51 40 47 46 48 44 49 47 47
Butte 86 43 50 46 46 39 40 29 38 37 40
Prospect 39 51 42 44 39 36 36 41 38 40
Minnpro 41 46 50 45 36 33 32 32 33 37
Stoa 46 53 54 51 38 41 39 42 40 43
Wheaton 42 55 41 47 37 41 38 36 38 41
Marshall 43 50 38 44 34 37 36 34 35 38
Vance 42 51 43 46 38 36 31 34 35 38
Shield 37 38 49 41 42 40 42 42 41 40
Guard 42 49 38 43 40 38 39 34 38 39
Amidon 44 49 42 46 34 36 30 35 34 38
Chris 33 37 36 35 28 32 28 30 29 31
Grandin 2 41 53 37 44 39 35 32 34 35 38
Len 42 47 40 43 30 32 31 30 31 35
Era 43 52 37 45 33 32 32 33 32 36
PRIVATELY DEVELOPED VARIETIES
2385 34 42 40 38 36 36 32 32 34 35
2375 2 42 51 50 48 43 40 39 39 40 43
2369 38 49 42 43 38 36 34 35 36 38
Celtic 43 48 41 44 38 36 33 37 36 39
Fjeld 2 41 52 37 43 40 39 38 37 39 40
Telemark 40 51 36 43 36 36 34 38 36 38
Leif 43 48 32 42 33 29 30 34 32 35
A99 AR 32 47 43 41 32 34 26 31 31 34
Nordic 44 56 43 48 37 39 38 39 38 42
Norseman 45 49 43 46 36 35 36 34 35 39
Tammy 41 53 46 47 38 31 33 32 33 38
LSD 5% 6 7 7 5 6 6 8 6 3 3
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1 1987, 1989.
2 1988-89. Data adjusted to 3-year average.