Wheat-climate relationships and the use of phenology in ascertaining the thermal and photo-thermal requirements of wheat, based on data of North America and of some thermally analogous areas of North America, in the Soviet Union, and in Finland.

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Bibliographic Details
Author / Creator:Nuttonson, M. Y. (Michael Y.), 1904-
Imprint:Washington, American Institute of Crop Ecology, 1955.
Description:vii, 388 p. maps, diagrs., tables. 28 cm.
Language:English
Subject:
Format: Print Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/2237136
Hidden Bibliographic Details
Notes:"Sponsored by the United States Weather Bureau under Contract Cwb-8535."
Bibliography: p. 383-388.