Growing degree days in Michigan
By: [by C. Van Den Brink, N. D. Strommen, and A. L. Kenworthy.
Contributors: Strommen, Norton D., joint author.; Kenworthy, Alvin Lawrence, 1915- joint author.
Series: Research report from the Michigan State University Agricultural Experiment Station, East Lansing. 131. Farm science.; Research report from the Michigan State University Agricultural Experiment Station, East Lansing ;; 131.
Published: 1971
Place of publication: East Lansing]
Language: eng
Number of pages: 48
Subjects: Meteorology, Agricultural -- Michigan; Planting time -- Michigan
Notes: Bibliography: p. [3] of cover.
Cover title.