3 pp. / “Summer slump” is a decline in growth of alfalfa usually beginning in July in areas where maximum daily temperature exceeds 100 °F, such as the low elevation deserts of Southwestern U.S (Fig. 1). In more temperate regions, there is a gradual decrease in alfalfa yield in successive harvests throughout the year, but the yield decline in the summer is not as sharp as in hot summer regions. The term summer slump has also been applied to reduction in growth of perennial cool season grasses such as tall fescue during the summer.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/311219 |
| Date | 01 1900 |
| Creators | Ottman, Michael, Mostafa, Ayman |
| Contributors | School of Plant Sciences, University of Arizona |
| Publisher | College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ) |
| Source Sets | University of Arizona |
| Language | en_US |
| Detected Language | English |
| Type | text, Pamphlet |
| Source | CALS Publications Archive. The University of Arizona. |
| Relation | University of Arizona Cooperative Extension Publication AZ1611 |
Page generated in 0.0017 seconds