Now showing items 21-30 of 63
A study of net radiation over several vegetation types in northern lower Michigan.
(1970)
In the last decade the development of simple instruments for measuring solar and thermal radiation has encouraged increasing interest in the correlation of such measurements with biological phenomena. This paper describes ...
An ecological evaluation of several sugar maple individuals on Colonial Point, Cheboygan County Michigan.
(1970)
An ecological investigation of the sugar maple (Acer saccharum) was undertaken as a team project during July and August 1970. The party of Charles Douthitt and E. A. Work selected a site in Section 28, of Burt Township, ...