Fourteen alfalfa varieties with fall dormancy ratings from 6 to 9 were tested in replicated small plot trials on the Kibler farm in Stewart District northwest of Willcox. The leading variety after three years of testing was DeKalb 189 with a dry matter yield of 8 tons per acre. Heat units with temperature thresholds of 77 °F and 40 °F are given for each cutting.
Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/208271 |
Date | 10 1900 |
Creators | Clark, L. J., Carpenter, E. W. |
Contributors | Ottman, Michael J. |
Publisher | College of Agriculture, University of Arizona (Tucson, AZ) |
Source Sets | University of Arizona |
Language | en_US |
Detected Language | English |
Type | text, Article |
Relation | AZ1059, Series P-114 |
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