Soil-Residual Herbicide Options For “Slow-To-Canopy” Soybeans
July 7, 2017
Soil-residual herbicides are encouraged to enhance weed control options in slow-to-canopy soybeans reported across Nebraska.
View Corn Contest Plots at UNL-TAPS Field Tour June 27
June 8, 2017
Learn from some of the most successful corn growers in Nebraska at a June 27 UNL-TAPS field tour and project update at the West Central Research and Extension Center at North Platte.
Field Pea Field Days Scheduled for June at 5 Locations across Nebraska
May 24, 2017
Field day participants will be able to view field pea varieties and learn about rotational benefits and agronomic practices to profitably grow field peas and integrate them with existing cropping systems.
Yellow Field Peas Fare Well After Recent Lows
May 4, 2017
Most yellow field pea being grown in western Nebraska were at early vegetative stages (4th to 7th node or 1-5 leaf stages) during last week’s cold snap, but extensive damage is not expected due to the pea’s level of frost tolerance.Field pea tolerance to frost during early stages of vegetative growth is partially due to the “hypogeal” germination nature of the crop. For plant species with hypogeal germination (e.g., field pea, lentil, chickpea), shoot germination occurs belowground.
Considerations for Managing Herbicide-Resistant Weeds in Soybeans: Spring Burndown
April 28, 2017
One of the challenges with spring burndown application is timing. Wet and windy conditions can delay spraying and under these conditions weeds can grow significantly in a few days. Waiting until planting to spray troublesome weeds such as marestail may be too late to achieve adequate control. In addition, waiting until soybean planting limits the available herbicide options since there are relatively few labeled effective burndown chemicals for spraying at this time. The following section identifies key treatment aspects to consider for several resistant varieties in Nebraska.
Terminating a Cereal Rye Cover Crop – Things to Consider
April 13, 2017
Fall-planted cereal rye is increasingly used as a cover crop in corn and soybean cropping systems in Nebraska. The authors address control of cereal rye through herbicide and mechanical measures and include a USDA NRCS map of recommended termination deadlines.
Keys to Managing Herbicide Resistance in Soybeans
April 6, 2017
Are last year's weed escapes still haunting you? Applying these six key management practices and five key timings can help you improve control of herbicide-resistant weeds this year.
Field Pea Seeding Rates, Seeding Depth, and Inoculant
March 13, 2017
Grain-type field peas are a cool season grain crop grown as an alternative for no-till summer fallow in a semiarid cereal-based cropping systems such as wheat-corn-fallow and/or wheat-fallow. They are typically planted in mid-March and harvested late-July. This article reports on research conducted on seeding practices and offers recommendations for producers on the economically optimal seeding rate, seeding depth, and inoculant to grow field peas in western Nebraska.