Category Archives: Insects & Mites

Wisconsin Pest Bulletin 7-30-15

Krista Hamilton, Entomologist, WI Dept of Agriculture, Trade and Consumer Protection Issue No. 14 of the Wisconsin Pest Bulletin is now available at: https://datcpservices.wisconsin.gov/pb/pdf/07-30-15.pdf I N S I D E  T H I S  I S S U E LOOKING … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Wisconsin Pest Bulletin 7-30-15

Wisconsin Pest Bulletin for 7-23-15

Krista Hamilton, Entomologist, WI Dept of Agriculture, Trade and Consumer Protection Issue No. 14 of the Wisconsin Pest Bulletin is now available at: https://datcpservices.wisconsin.gov/pb/pdf/07-23-15.pdf I N S I D E  T H I S  I S S U E LOOKING … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Wisconsin Pest Bulletin for 7-23-15

Corn Rootworm Beetles and Potential for Silk Clipping

Bryan Jensen, UW Extension In Wisconsin, corn rootworm beetles have started emerging. Fields out of sequence (early or late pollinating) with surrounding corn fields may be prone to silk clipping. Corn pollen and fresh silks are very strong attractants and may … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Corn Rootworm Beetles and Potential for Silk Clipping

Potato leafhoppers

Bryan Jensen, UW Extension Potato leafhoppers populations, to date, have been relatively low. Cool, wet weather has certainly not been conducive but warmer, drier weather could change that in a hurry. So far, I have not had a single call/email regarding … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Potato leafhoppers

Corn rootworm: How to validate your management decision

Mid to late July in Wisconsin is the time you can validate your corn rootworm management decisions by checking for root damage. This is the time period just after feeding damage would have occurred, and just before regrowth would start … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Corn rootworm: How to validate your management decision

Wisconsin Pest Bulletin for 7-16-15

Krista Hamilton, Entomologist, WI Dept of Agriculture, Trade and Consumer Protection Issue No. 13 of the Wisconsin Pest Bulletin is now available at: https://datcpservices.wisconsin.gov/pb/pdf/07-16-15.pdf INSIDE THIS ISSUE LOOKING AHEAD: Spotted wing drosophila flies collected in seven counties as of July … Continue reading

Posted in Insects & Mites | Tagged | Comments Off on Wisconsin Pest Bulletin for 7-16-15

Japanese Beetles, Info for Corn and Soybean Producers

Bryan Jensen, UW Extension Recently, I have been noticing an increase in adult Japanese beetle activity on garden and other ornamentals. What does this mean for corn and soybean production? It is too early to tell but activity could be picking … Continue reading

Posted in Insects & Mites | Tagged | Comments Off on Japanese Beetles, Info for Corn and Soybean Producers

Clover Root Curculio

Dan Undersander, Damon Smith, Bryan Jensen UW Extension Clover root curculio damage is being observed is several parts of Wisconsin this year. It is an occasional insect pest on alfalfa, clovers and other legumes. Damage can be serious but usually is infrequent and … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged , , | Comments Off on Clover Root Curculio

Armyworm Heads Up

Bryan Jensen UW Extension It is about that time that we could be seeing problems from the summer generation of true armyworms. I bring this up because of the elevated number of corn fields which had significant feeding this spring … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Armyworm Heads Up

Corn Rootworms

Bryan Jensen UW Extension The summer is going fast. July is here, rootworm larvae are feeding and adults will soon start emerging if they haven’t already. July is a great time to gain field information that will be essential for … Continue reading

Posted in Insects & Mites, WCM newsletter | Tagged | Comments Off on Corn Rootworms
Page 10 of 25« First...89101112...20...Last »