Add to ORKGCold! That is the best way to describe the first three and a half months of 2008. A cool spring has delayed alfalfa weevil hatch this year, however Iowa fields should have accumulated sufficient temperatures for larvae to hatch starting April 23-25 in southern Iowa. Naturally, weevils with hatch at slightly later dates in the central and northern counties of the state
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Even though it was an extremely cold winter, some alfalfa weevil adults are expected to survive. Adu...
Keep alfalfa weevils in mind while scouting for stands and evaluating for winter injury. A recent IC...
Cold! That is the best way to describe the first three and a half months of 2008. A cool spring has ...
The map below indicates the accumulated degree days for each of the nine Iowa crop reporting distric...
Adult alfalfa weevils begin moving as soon as temperatures exceed 48°F and begin laying eggs in alfa...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Alfal...
Now is the time to scout for alfalfa weevil larvae in most crop reporting districts in Iowa. The sco...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Even though it was an extremely cold winter, some alfalfa weevil adults are expected to survive. Adu...
Alfalfa weevils develop based on temperature or accumulating degree days. This cool spring has delay...
We have had a mostly cool, and sometimes wet, March. These temperatures have set the weevil hatch ba...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Alfal...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Adult alfalfa weevils begin moving as soon as temperatures exceed 48°F and begin laying eggs in alfa...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Even though it was an extremely cold winter, some alfalfa weevil adults are expected to survive. Adu...
Keep alfalfa weevils in mind while scouting for stands and evaluating for winter injury. A recent IC...
Cold! That is the best way to describe the first three and a half months of 2008. A cool spring has ...
The map below indicates the accumulated degree days for each of the nine Iowa crop reporting distric...
Adult alfalfa weevils begin moving as soon as temperatures exceed 48°F and begin laying eggs in alfa...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Alfal...
Now is the time to scout for alfalfa weevil larvae in most crop reporting districts in Iowa. The sco...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Even though it was an extremely cold winter, some alfalfa weevil adults are expected to survive. Adu...
Alfalfa weevils develop based on temperature or accumulating degree days. This cool spring has delay...
We have had a mostly cool, and sometimes wet, March. These temperatures have set the weevil hatch ba...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Alfal...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Adult alfalfa weevils begin moving as soon as temperatures exceed 48°F and begin laying eggs in alfa...
Adult alfalfa weevils become active and start laying eggs as soon as temperatures exceed 48°F. Like ...
Even though it was an extremely cold winter, some alfalfa weevil adults are expected to survive. Adu...
Keep alfalfa weevils in mind while scouting for stands and evaluating for winter injury. A recent IC...