Competitors in the three divisions of this year's UNL-TAPS contest have selected their seed and seeding rate. Additional research was added this year to look at production functions such as seed selection.
With cool, rainy conditions, planting progress was slow last week and remains behind normal, according to the USDA's National Agricultural Statistics Service report for Nebraska. There were just 2.2 days suitable for fieldwork.
In some years it may be difficult to well establish a cover crop after corn harvest. This article surveys current research on interseeding into an established crop, further considerations, and how to test this practice on your farm.
The first case of field-evolved resistance of European corn borer (ECB) to Bt transgenic corn has been reported in Canada. What does this mean for Nebraska corn farmers and how can they help maintain resistance here?
With several sunny days last week planting progressed with 70% of corn and 40% of soybeans now planted. Continued progress will likely be delayed in many areas where there was rain and even snow early this week.
A closer look at air and soil temperatures in April and soybean germination and emergence from 10 planting dates did not find chilling injury, despite periods below 50°F. Further research is needed to better understand the imbibitional period in soybean.