Alfalfa Report Yuma County, Arizona February 25, 2002 Yuma County Office Production Update: Hay Preservatives (Part 3): Microbial hay preservatives or inoculants are available in addition to chemical preservatives. Microbial preservatives are not corrosive to equipment, as is the case with most chemical preservatives, and may be naturally occurring and derived from hay. The beneficial bacteria in hay inoculants stabilize high moisture hay and prevent heating, mold growth, and dry weight loss caused by harmful microbes. Insect Management: Empoasca spp. leafhopper ( Weed Control: Roundup Ready alfalfa is being developed by Monsanto.
Tests being conducted in this area indicate that alfalfa with this genetic
characteristic has excellent tolerance to Roundup. The varieties have
not yet been chosen and the rates and seed cost have not been finalized.
Registration is currently projected at 2004.
10 Year Summary (February 12, to February 24, 1993 - 2002):
Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, James A. Christenson, Director Cooperative Extension, College of Agriculture and Life Sciences, The University of Arizona. The University of Arizona is an equal opportunity, affirmative action institution. The University does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, or sexual orientation in its programs and activities. Any products, services, or organizations that are
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endorsement by The University of Arizona. Information provided by: Barry Tickes, btickes@ag.arizona.edu Extension Agent, Yuma County Michael Ottman, mottman@ag.arizona.edu Agronomy Specialist College of Agriculture, The University of Arizona. Eric Natwick, etnatwick@ucdavis.edu UCCE Imperial County - Farm Advisor University of California, Davis, CA. | ||||||||||||||||
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