AG NEWS
AG NEWS

Answer Plot Program Insights Reveal Yield Opportunities

  • Apr 18, 2018
The Answer Plot® program was created to give farmers greater confidence in their agronomic decisions. Since 1988, we have been transforming data from test sites across the country into expertise you can use on your farm. Here’s a look at five key insights from the program in 2017 that can help you move your operation forward this year and in the years to come.

1. Don’t leave 90 bushels on the table.
Spending smarter beats spending more. Response-to scores help you manage input decisions with a clear understanding of potential ROI. Through the Answer Plot program, we measure crop response to management strategies, including plant population, nitrogen application, continuous corn and fungicide application. The bottom line: Nearly 90 bushels could be at risk on any acre every year.
 
The data below shows the range of yield response to four key decisions that affect productivity and profitability. The better you can predict the results of your management decisions, the less risk you will carry and the more yield opportunity you will realize.

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2. Plant with confidence.
The best results come from matching every seed to the right management practices. To improve your odds of choosing the right seed for each acre, we collect data on how a vast range of products perform on fields just like yours. Using those results on 240 corn hybrids and 360 soybean varieties at nearly 200 Answer Plot locations, we populate the R7® Tool Top 10 feature, which finds the best 10 products for your fields and the conditions you face, including geography, soil type, maturity and irrigation.

3. Let the fungicide data do the talking.
Effectively managing mid-season input costs can make the difference between profit and loss. But when disease strikes, you have to protect yield. Response-to-fungicide (RTF) scores help you with seed selection and indicate where to scout for conditions that favor disease growth, so you can decide whether you can expect a return on a fungicide application and when to take action.
 
The Answer Plot program gauges RTF scores on 240 corn products every year. In 2017, based on data from 41 locations, average yield response after fungicide application was 11.2 bushels per acre. And the higher the RTF score, the higher the yield response.
 
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4. Keep nitrogen in its place.
Losing valuable nitrogen through air or soil is easy — and that’s not good for yield potential, the environment or your input budget. Nitrogen stabilizers slow the rate of nitrogen conversion so nutrients are ready and waiting for developing plants. The Answer Plot team is actively applying learnings from more than 400 independent research trials, which found treating fields with NutriSphere-N® Nitrogen Fertilizer Manager increased corn yield by an average of 10.0 bushels per acre compared to untreated plots.1,2

5. Seed treatment stops small pests from becoming big problems.
A well-chosen seed treatment can prevent damage from some of the biggest soybean yield threats, namely soybean cyst nematode (SCN) and sudden death syndrome (SDS). Based on testing at 25 Answer Plot locations with moderate to high SCN pressure, combining Warden® CX and ILeVO® seed treatments boosted soybean yield by 2.8 bushels per acre.
 
We hope you’ll join us in celebrating 20 years of insights — and bring your tough questions to an Answer Plot event this summer. See you at the plots!
 
Results may vary. Because of factors outside of Winfield Solutions’ control, such as weather, product application and any other factors, results to be obtained, including but not limited to yields, financial performance or profits, cannot be predicted or guaranteed by Winfield Solutions.
 
1. Koch Industries, 2018
2. Verdesian Life Sciences data on file