Biopesticides: A Natural Alternative

Biological pesticides, or biopesticides, are pest management tools derived from animals, plants, bacteria, and/or naturally occurring minerals. Many common biopesticides uses microorganisms like entomopathogenic bacteria, fungi, nematodes or viruses as their active ingredients. The most widely used microbial pesticides are derived from Bacillus thuringiensis, or Bt. Each strain of this soil bacterium produces a different […]

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Potato Leafhoppers Have Arrived

Adult female potato leafhoppers (Empoasca fabae) arrived to the Borderview research farm in Alburgh between May 23 and May 26. To identify them, stick your hand in a hop plant and ruffle it around–you may see light colored potato leafhoppers fly out. Whether you have seen potato leafhopper yet or not, it is time to […]

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Early season hops work

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 […]

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June 2013 Hops Scouting Report

  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 […]

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