Residue analysis. 1. Residue analysis of carbaryl on forest foliage and in creek water. 2. Residue analysis on fish and aquatic organisms. 3. Brain cholinesterase activities in rainbow trout exposed to Sevin 4-Oil or Dylox. Western spruce budworm. A pilot control project with carbaryl and trichlorfon 1975. Environmental monitoring of aquatic organisms, birds, and insect pollinators

G.R. Pieper
R.B. Roberts

Abstract