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Use Precision Ag To Fine-Tune Hybrid And Variety Selection

Selecting the most appropriate seed can improve profitability immensely on your farm. But often this is a difficult decision because so many options are available.

For many years, I’ve relied on test-plot data from universities and seed companies as a basis for choosing corn hybrids and soybean varieties for our farm. This decision has become more complicated through the years.

Many times, these varieties and hybrids aren’t entered into university trials for an unbiased comparison.

Selection System

I’ve developed a system to select and evaluate seed for our farm.

I approach the selection process from three angles.

• First, I follow the university trials to pick out their top-yielding hybrids and varieties.

• Second, I go to my local seed representatives and ask them to pick out the hybrids and varieties that they feel will perform the best on my farm.

• Third, I use my precision-farming system to help me evaluate these university and seed company hybrids and varieties in replicated plots on our farm.

Normally, I will have about 20 corn hybrids and 20 soybean varieties in our farm plots. In selecting hybrids, I plant three or four hybrids I’ve used on the farm in the past year and then select 15 to 16 new hybrids from the seed companies and university test plots to evaluate in our plots.

Depending on how the hybrids perform, I generally keep about 60% to 65% of our acres in hybrids that have a track record on our farm, and plant about…

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Leverich jim

Jim Leverich

No-Till Farmer's Conservation Ag Operator Fellow for 2022, Jim Leverich is a no-till farmer near Sparta, Wis. His 1,000 acre-farm has been in his family since 1864 and no-tilled since 1984. An innovator and educator, Leverich has 35-plus years of no-till and on-farm research experience, and possesses a deep, practical understanding of what makes no-till work. For his contributions while at the University of Wisconsin Cooperative Extension Service, Leverich was named the No-Till Innovator of the Year (Research & Education category) in 2006. A talented presenter and writer, Leverich was a regular guest columnist for No-Till Farmer in 2011 when it earned the Gold Medal as the nation’s top newsletter from the American Society of Business Press Editors.

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