In the News - January 2013
Help available for April soybean plantings
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Fast Facts
- Results of 2011, 2012 variety tests available online
- Data includes performance following April planting
LITTLE ROCK – Soybean growers looking ahead to their 2013 crop now have help in deciding which of the dozens of varieties might work best when planted early and in the conditions particular to their farms.
“Each year, numerous soybean varieties are commercially available to growers in Arkansas,” said Jeremy Ross, extension soybean agronomist for the University of Arkansas System Division of Agriculture. “However, only a limited number of soybean varieties have been tested in Arkansas at April plantings.”
“Yield performance in April plantings varies according to location, adaptability to soils, relative maturity, lodging, shattering potential, disease and nematode resistance, as well as herbicide and chloride sensitivity,” he said.
Early planting was a key factor in 2012’s record 43-bushel per acre statewide average yield, Ross said. In 2012, about 60 percent of the state’s soybean crop was planted by May 1. Typically, only 25 percent is planted by May 1.
To help growers compare the varieties’ qualities, Ross has “Soybean Updates” available online with charts containing two years’ worth of performance data for early planting from the 2011 and 2012 University of Arkansas Division of Agriculture soybean variety testing program. They are:
- 2012 Soybean Performance Results for Early Planted RoundUp Ready Production Systems in Arkansas (Two-Year Averages) http://bit.ly/UWPhDF
- 2012 Soybean Performance Results for Full-Season & Double-Crop Roundup Ready Production Systems in Arkansas (Two-Year Averages) http://bit.ly/14aVkbD
- 2012 Soybean Performance Results for Full-Season & Double-Crop Conventional and LibertyLink Production Systems in Arkansas (Two-Year Averages) http://bit.ly/10yH2hq
To learn more about crop production, contact your county extension office, or visit www.uaex.edu, arkansascrops.com.
The Cooperative Extension Service is part of the University of Arkansas System Division of Agriculture and offers its programs to all eligible persons regardless of race, color, national origin, religion, gender, age, disability, marital or veteran status, or any other legally protected status, and is an Affirmative Action/Equal Opportunity Employer.
January 25, 2013
By The Cooperative Extension Service
U of A System Division of Agriculture
Media Contact: Mary Hightower
Extension Communications Specialist
U of A Division of Agriculture
Cooperative Extension Service
(501) 671-2126
mhightower@uaex.edu
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