Pronunciation: (su-rō'sis), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/psorosis.html on line 73 [key]
—n. Plant Pathol.
a disease of citrus trees, characterized by a scaly, rough bark, yellow-flecked leaves, and stunting, caused by a virus.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.