The three major arthropod pests of hops in the Northeast are Potato Leafhopper (PLH), Two-spotted Spider Mites (TSSM), and Hop Aphids (HA). This incidence of these pests in hop yards is based on the weather conditions, and we found that the hop aphids preferred cool and moist conditions and populations peaked around the time of …
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Although the rain is a welcome change from last year, all this moisture indicates that it is prime downy mildew season! Since April 15, we have had 8 days with a high likelihood for infection at the hopyard at Borderview Research Farm in Alburgh, VT, compared to only 2 at this point last year. Downy …
Hello hop enthusiasts! We hope that all of your hops are beginning to grow and green up as the season gets into full swing. This year we are conducting a crowning date experiment. The first crowning date occurred on April 14th, and the second on May 12th. Stay tuned for growth and production updates! We …
As you scout for insects and disease in your hopyards this spring, undoubtedly dodging puddles, you are likely finding fewer critters than usual. The cool, wet weather that we have been experiencing lately has taken its toll on the insects that are typical for this time of year. However, downy mildew is one problem …
Hello Hop Enthusiasts, Our resident entomologist Scott Lewins will be conducting farm visits throughout the summer to scout hopyards for pests. If interested, please contact him at Scott.Lewins@uvm.edu. He is planning on visiting each farm at least once, but if you get your requests in early, he may be able to assist more frequently. Keep …
Get on your IPM scouting hats — the forecasted weather over the next few days is prime for outbreaks of downy mildew! So, scout your hops plants and be prepared to treat them. For a reminder of downy mildew ID and management, visit our factsheet: http://www.uvm.edu/extension/cropsoil/wp-content/uploads/DownyMildew.pdf
Greetings Fellow Hoppers, Now available is a 2013 Hops Production Diary. This booklet can be very helpful in tracking patterns and practices in your hopyard. It’s a great way to keep all your information in one place; from field history, to scouting, to a page for every variety, and much much more! Our goal is …
Greetings, We are excited to announce that the variety trial report developed from data collected in 2012 is now available! It’s long, but there’s a lot of really good information in there, including yield comparisons from the first and second year of harvest, brew values for the 19 publicly available varieties in the UVM Extension …
The UVM Extension 2013 Winter Hops Conference will take place on February 22, 2013 at The Essex in Essex, VT . Click here to download the flyer! We have an exciting day lined up, registration starts at 9 am, and the conference starts promptly at 9:30. We hope you can join us! Please note, last …
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Having a good idea of the pest and predator insect populations in your hopyard will aid you in pest control decision-making. Scouting is an essential aspect of Integrated Pest Management (IPM), and will help you identify pertinent pest and pest predators. The UVM Extension Northwest Crops and Soils Team has put together some resources to …