Key points are not available for this paper at this time.
Journal Article Degday: A Program for Calculating Degree-days, and Assumptions Behind the Degree-day Approach Get access Leon G. Higley, Leon G. Higley 1Dep. of Entomology, Iowa State Univ., Ames, IA 50011 Search for other works by this author on: Oxford Academic PubMed Google Scholar Larry P. Pedigo, Larry P. Pedigo 1Dep. of Entomology, Iowa State Univ., Ames, IA 50011 Search for other works by this author on: Oxford Academic PubMed Google Scholar Kenneth R. Ostlie Kenneth R. Ostlie 2Dep. of Entomology, Univ. of Minnesota, St. Paul, MN 55108 Search for other works by this author on: Oxford Academic PubMed Google Scholar Environmental Entomology, Volume 15, Issue 5, 1 October 1986, Pages 999–1016, https://doi.org/10.1093/ee/15.5.999 Published: 01 October 1986 Article history Received: 21 October 1985 Accepted: 23 June 1986 Published: 01 October 1986
Higley et al. (Wed,) studied this question.