Chitinase Activity in Stylosanthes guianensis Systemically Protected Against Colletotricbum gloeosporioides - Journal of PhytoPathology, 136(3), p.247-256, 1992 .

Three- and four-fold increases in chitinase activity were detected in the youngest, fully expanded leaf (L,)of Stylosanthes guianensis cw. Endeavour following inoculation of the second youngest, fully expanded leaf