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Given the severity of insecticide resistance issues with ABW and the limited number of synthetic insecticides that still work against resistant, especially...
Many people will argue that using adulticides is still necessary to at least reduce the spread of the larval stages. However, what about adulticides against...
After the busiest annual bluegrass weevil (ABW) spring season ever combined with crazy spring weather that made predicting populations rather challenging...
Just like last year, it has been a crazy busy spring ABW season with 23 experiments on six golf courses (including the usual synthetic insecticide protocols...
Around New Jersey, most golf courses with adult bluegrass weevils (ABW) issues have probably by now applied ABW adulticides to control the overwintered...
Which is the worst golf course insect pest in the Northeast? The answer to that may seem obvious to most people reading this WeevilTrak Blog: annual bluegrass...
After a season talking about insecticides and insecticide resistance, we should not forget one thing: The most sensible and effective way to deal with...
You might remember that this past spring we were testing the standard adulticides and larvicides on four golf courses with pyrethroid resistance levels...
First, an update on my five annual bluegrass weevil (ABW) monitoring sites for last week-Tuesday, June 1 and Wednesday, June 2.
It has been a busy spring ABW season with 19 experiments on five golf courses. Meanwhile, all five populations I've been working with are ready for larvicide...
Based on my observations through our own studies and conversations with colleagues, USGA agronomists and superintendents estimate that any golf course...
Insecticide resistance in annual bluegrass weevil (ABW) populations is a growing problem. It is a course-by-course issue based on excessive insecticide...
The annual bluegrass weevil (ABW) is an insect that can get very "angry"- in regards to insecticide resistance that is.
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