OOPSCC Soybean
Ontario Oil and Protein Seed Crop Committee
  Roundup-Ready Tests    Heat Unit Zone: 2400    Change to: 2600    2800    3100    3400   

RR Soybean Performance for the Ontario 2400 Heat Unit Zone



TABLE 2.1 AGRONOMIC DATA AT 2300-2500 HEAT UNIT AREAS (RR VARIETY TEST)


    Days Yield Index (%) Plant Lodging
    to Dundalk Elora Listowel Renfrew Average Height 1=standing
Variety   Mature 2yr 2yr 3yr 2yr 3yr 2yr 3yr 2yr 3yr (cm) 5=flat
S00-W3 116 -- 101 -- 101 -- 89 -- 98 -- 90 1.6
PRO 2590R 118 89 85 88 94 93 95 94 92 91 86 1.5
PS 0027 RR 119 101 104 104 98 103 97 94 101 100 90 2.4
PRO 2515R 120 104 104 104 109 111 107 106 106 106 95 2.2
OAC Peak 120 116 97 101 97 99 109 108 102 105 86 1.6
90M02 120 95 98 95 99 99 100 97 99 97 84 1.8
24-52R 121 93 104 102 98 96 99 96 100 97 88 1.3
Renfrew 122 102 100 101 98 96 109 108 101 102 100 1.7
25-52R 123 104 110 111 105 108 97 100 104 106 87 1.4
90M01 123 97 97 94 102 95 98 98 98 96 83 1.8
Average yield (T/ha)   2.50 3.19 2.89 3.45 3.09 2.72 2.72 3.14 2.83  
(bu/ac)   37.1 47.3 42.9 51.2 45.8 40.4 40.3 46.6 41.9  
 

Note:
Dundalk 2 yr average includes data from 2007 and 2008 trials only.
 
  Testing Locations: Table 2.1  
  Dundalk 2007 2008 --  
  Elora 2007 2008 2009  
  Listowel 2007 2008 2009  
  Renfrew 2007 2008 2009  


2-Year Yield vs Maturity Graph


3-Year Yield vs Maturity Graph

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