Monoterpenes in Scots pine in relation to browsing preference by moose (Alces alces L.).
Monoterpene hydrocarbon contents of needles in Scots pine ( L.) plants both damaged and Essential Oils untouched by the moose ( L.) were compared in the study.The material was collected in an 8-year-old plantation in Central Finland.Needle samples were taken from the topmost shoot whorl of the plants in the middle of April, 1976.Only minor differen