PT  - JOURNAL ARTICLE
AU  - Lawrence Pusey
AU  - Charles L. Wilson
TI  - Toxin Production and Pathogenicity Of Ceratocystis ULMI
AID  - 10.48044/jauf.1981.062
DP  - 1981 Oct 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 258--260
VI  - 7
IP  - 10
4099  - http://auf.isa-arbor.com/content/7/10/258.short
4100  - http://auf.isa-arbor.com/content/7/10/258.full
AB  - Highly pathogenic isolates of Ceratocystis ulmi produced more toxin (cerato-ulmin) than less pathogenic ones. Toxin production may be a useful criterion for distinguishing aggressiveness among C. ulmi strains.