Barley-climate relationships and the use of phenology in ascertaining the thermal and photo-thermal requirements of barley. Based on data of North America and of some thermally analogous areas of North America in the Soviet Union, Finland, Poland, and Czechoslovakia.

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Bibliographic Details
Author / Creator:Nuttonson, M. Y. (Michael Y.), 1904-
Imprint:Washington, American Institute of Crop Ecology, 1957.
Description:vi, 280 p. maps, diagrs., tables. 28 cm.
Language:English
Subject:
Format: Print Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/3277239
Hidden Bibliographic Details
Notes:"Sponsored by the United States Weather Bureau under contracts Cwb 8737 and 9094."
Bibliography: p. 277-280.