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November 2004 Number 11 (Clockwise from upper left): Green streaks observed under cracks induced by Hop stunt viroid and Citrus viroid IV in trifoliate orange (courtesy C. Vernière et al., see page 1189); canker symptoms on citrus leaves caused by Xanthomonas axonopodis pv. citri (courtesy X. Sun et al., see page 1179); brown rot of nectarine caused by Monilinia fructicola (courtesy M.-J. Côté et al., see page 1219).
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