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---- decetable disease (1%) at Head Emergence ----
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Varietal Reaction
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Flag Leaf
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Leaf Two
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Leaf Three
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| Susceptible | 25% | 16% | 6% |
| Moderately Susceptible | 16% | 10% | 4% |
| Moderately Resistant | 8% | 5% | 2% |
| Resistant | --- | --- | --- |
| 1% disease = 2 to 3 powdery mildew lesions per leaf. Percentage yield loss based on six varieties over three years. |
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