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Tomato Yellowleaf Curl Virus

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Facts: <strong>Tomato</strong> Yellow Leaf <strong>Curl</strong><br />

<strong>Virus</strong> (TYLCV)<br />

<br />

Is the worst tomato disease,<br />

because can have tremendous<br />

impact in yields.<br />

<br />

The disease is induced by a<br />

number of begomoviruses,<br />

transmitted by the whitefly<br />

Bemisia tabaci.<br />

<br />

Leaf symptoms include chlorotic<br />

margins, small leaves which are<br />

cupped, thick and rubbery. The<br />

majority (up to 90%) of flowers<br />

abscise after infection.

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