Dr. Glenn Shewmaker recently forwarded the following links showing how to evaluate alfalfa stands, including a video!
To evaluate winter survival of alfalfa, see the following YouTube movie by Dan Undersander.
Dr. Dan Undersander, UWEX forage agronomist, from the University of Wisconsin-Madison Agronomy department visits an alfalfa field and demonstrates steps you can take to answer this question. Is this stand good enough to keep? For more in-depth information, including how to use stem count to estimate current yield potential, please see UWEX publication A3620 here: http://learningstore.uwex.edu/pdf/A3620
http://www.youtube.com/watch?v=jujW3-FE4zE
Monday, March 22, 2010
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