diversity of Cylindrocarpon species - Australasian Plant Pathology ...
diversity of Cylindrocarpon species - Australasian Plant Pathology ...
diversity of Cylindrocarpon species - Australasian Plant Pathology ...
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Conclusions<br />
• Five <strong>species</strong> <strong>of</strong> <strong>Cylindrocarpon</strong> identified<br />
• Similar frequencies <strong>of</strong> C. macrodidymum (41), C. liriodendri (57) &<br />
C. destructans (53)<br />
• Four isolates <strong>of</strong> a novel <strong>Cylindrocarpon</strong> sp. ,1 isolate <strong>of</strong><br />
Cylindrocladiella parva and 9 isolates <strong>of</strong> C. pauciseptatum identified<br />
• Differences in the distribution <strong>of</strong> the 3 main <strong>species</strong>:<br />
– Higher proportion <strong>of</strong> C. destructans in the South Island<br />
– Higher proportion <strong>of</strong> C. macrodidymum in the North Island<br />
– Proportion <strong>of</strong> C .liriodendri, C. pauciseptatum, novel<br />
<strong>Cylindrocarpon</strong> spp. isolates similar in both Islands<br />
• Populations <strong>of</strong> the three main <strong>Cylindrocarpon</strong> <strong>species</strong> were<br />
genetically diverse with low numbers <strong>of</strong> clonal isolates<br />
• Inter – and intra – vineyard genetic variability observed