The rôle of lignin in the nutrition of several Australian termites

IRG/WP 1191

L J Cookson

The ability of Nasutitermes exitiosus (Hill), Coptotermes acinaciformis (Frogatt), Coptotermes lacteus (Froggatt) and Mastotermes darwiniensis (Froggatt) to degrade 14C-lignin preparations was examined. The lower termites were unable to degrade lignin. Nasutitermes exitiosus was able to cause a 5-8% degradation of hardwood lignins and a synthetic lignin. It failed to degrade the lignin of Pinus radiata D.Don.


Keywords: LIGNIN DEGRADATION; TERMITES; NASUTITERMES EXITIOSUS; COPTOTERMES LACTEUS; COPTOTERMES ACINACIFORMIS; MASTOTERMES DARWINIENSIS; NUTRITION; TERMITE GUT

Conference: 83-05-09/13 Surfers Paradise, Queensland, Australia


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