Development Stage | Accumulated Degree Days |
---|---|
First Generation | |
First spring moth | 374 |
First eggs | 450 |
Peak spring moths | 631 |
First generation treatment period | 800-1000 |
Second Generation | |
First summer moths | 1400 |
First eggs | 1450 |
First egg hatch | 1550 |
Peak summer moths | 1733 |
Second generation treatment period | 1550-2100 |
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For further information alfalfa weevile in Wisconsin,
contact Bryan Jensen of the IPM Program, Univ. of Wisconsin-Madison
Bryan Jensen, bjensen@calshp.cals.wisc.edu
For further information on this page,
contact Bill Bland at the Dept. of Soil
Science, Univ. of Wisconsin-Madison
Bill Bland, wlbland@facstaff.wisc.edu