David Owens
2.3K posts

David Owens
@OhBuggers
I am the field and vegetable crops extension entomologist for University of Delaware, and interested in insecticide resistance and natural enemies
Georgetown, DE Katılım Eylül 2017
486 Takip Edilen574 Takipçiler

@flanders_tim do you get mole cricket damage to drip lines or some other insect?
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Japanese stiltgrass is one of the worst invasives I see around.
I’ve tried everything over the years. This year, I decided to test three different pre-emergent herbicides.
You can see the plots for yourself in the video.
Initial results from best to worst are:
1) Pendimethalin, brand name Prowl H2O, seems to have the best control at this time.
2) Prodiamine looks to have about 90% control, but I see small pockets of germination.
3) Plateau, brand name imazapic. Least amount of control—does not seem effective at all as a pre-emergent option for Japanese stiltgrass.
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@EthanMidkiff the extension entomologist in me thinks imgur.com/gallery/prepar…
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Did you know? The American holly was named Delaware’s official tree in 1939 when the state was the leading exporter of holly Christmas wreaths. #delaware #agriculture

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🚜 Farm Watch: Soybean Harvest in Delaware! 🌾
In Clayton, Delaware, Legacy Farms—owned and operated by Mark Wilson—is busy harvesting double crop soybeans with three CASE combines. Double cropping allows farmers to grow soybeans after wheat in the same field, making the most of Delaware’s long growing season.
Soybeans are one of Delaware’s top crops, used for animal feed, cooking oil, biodiesel, and even industrial products. This sustainable crop plays a key role in supporting both local farms and the broader agricultural economy.
Footage by Jackie Czachorowski
Brought to you by the University of Delaware Cooperative Extension — keeping you connected to what’s happening on our farms across the First State.
#FarmWatch #DelawareAg #SoybeanHarvest #DelawareFarms #SustainableAg
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🎥 What is Extension?
Each week, we hear directly from community members—farmers, educators, food service workers, and more—about what the University of Delaware Cooperative Extension means to them. Real voices. Real impact.
#UDExtension #WhatIsExtension
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@wright_iv on the bright side, 9ur earworm traps have finally gone wayvdown
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one of my favorite places to get young trees. its been 6 to 8 seasons with my bare root trees and most are now 10 to 15 ft high. chiefrivernursery.com
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