Integrated control of wheat blossom midge - HGCA
Integrated control of wheat blossom midge - HGCA
Integrated control of wheat blossom midge - HGCA
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Figure 3 : Levels <strong>of</strong> orange <strong>blossom</strong> <strong>midge</strong> infestation on the Cappelle-Desprez and Mercia isogenic lines for the photoperiod insensitivity genes, Ppd1 (Ppd-D1), Ppd2 (Ppd-B1), and Ppd3 (Ppd-A1), measured as number <strong>of</strong> live larvae per 100 grain sampled, for two years <strong>of</strong> trials.Ppd isogenic lines - live larvae3530252002 2003live larvae per 100 grain20151050Cappelle Cappelle Ppd 1 Cappelle Ppd 2 Mercia Mercia Ppd 1 Mercia Ppd 2 Mercia Ppd 343