Keith Jarvi

emeriti
Work
57905 866 Rd Concord NE 68728-2828
US
Work 402-584-3819 On campus, dial 7-3819
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Location: Dixon, Wayne, Cedar and Knox Counties
Focus Area: Crops - Integrated Pest Management
Issue Team Co-Leader: Adopting Management Strategies to Deal with Resistant and Invasive Pests
Focus Resources: CropWatch.unl.edu, Water.unl.edu

Glyphosate-Resistant Common Waterhemp Confirmed in Nebraska

April 25, 2013
Glyphosate-resistant waterhemp
Figure 1. Glyphosate-resistant common waterhemp in a Nebraska soybean field.

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Recommendations for Pre-plant and Pre-emergence Weed Control

Kochia seedling
Figure 1. Kochia seedling (Photo by Amit Jhala)

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ACRE or DCP? Selecting Your Best Option - UNL CropWatch, April 19, 2013

April 19, 2013

In early 2013 Congress passed a one-year extension to the 2008 farm bill that reauthorized existing farm programs through September 2013. That included extending authority for the current commodity supports known as the

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For Increased Yields Plant Soybeans in Next Few Weeks - UNL CropWatch, April 17, 2013

April 17, 2013

It’s the third week of April and the welcomed moisture we received has halted any corn planting progress from the first week of April. Often soybean planting is delayed until after corn planting is complete so it’s important to realize how planting date affects soybean yield.

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