Growers may want to use longer soybean maturities on fields where early planting is likely, while fields that often stay wet past mid-May could benefit from a mid-season variety, University of Illinois Extension says.
Soybean producers should utilize several sources of information when selecting soybean cyst nematode (SCN)-resistant varieties. The article What To Consider When Selecting SCN-Resistant Varieties shares the four characteristics producers should keep in mind when choosing varieties with SCN resistance.
Since 1988, the Graves-Chapple Research Center has been helping no-tillers in northwestern Missouri fine-tune their corn-and soybean system management and farm their no-tilled acres more sustainably.
Finding answers for farmers is the mission of all university research farms, but the Graves-Chapple Research Center in northwest Missouri zeroes in on the questions from a solidly no-till perspective.
No-tillers must sort through the sales hype and learn more about their seed sources to find economical, effective species and varieties that will accomplish their cover-crop goals.
As more and more no-tillers embrace cover crops, the production of the seed itself has become a rapidly growing industry in which marketing can sometimes outpace performance.
Matt Hudson and Brian Diers, crop sciences researchers at the University of Illinois and Andrew Bent at the University of Wisconsin, think they may have found a way to strengthen plant resistance to soybean cyst nematodes.
While no-tillers may have started dabbling in cover crops by planting two species at a time, these early adopters are now taking the natural next step by planting cover crop mixes.
A recent study from Ohio State University compares the trend in U.S. average yields since 1995 with the trend that existed from 1940 through 1995, a period that predates commercial biotech varieties.
Record-high 2008 corn and soybean prices arguably meant that a fungicide application — or any other input that nudged up yields — paid for itself and then some.
But whether fungicides continue to be a tool that can be used profitably on a yearly basis as commodity prices settle is up for debate.
No-tillers who keep livestock might soon be able to plant a non-transgenically modified soybean variety that removes large amounts of soil-applied nitrogen. If the germplasm is further developed into a new cultivar, it could be used by animal producers to manage waste generated by their operations.
Although more than 40 percent of soybean acreage in the United States is now no-tilled, debate still centers on whether no-tilling or conventional tillage produce the best soybean yields. Extensive data crunching is swaying the debate toward no-till.
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On this edition of Conservation Ag Update, brought to you by CultivAce, Gregg Sanford, Wisconsin Integrated Cropping Systems Trial manager, reveals how no-till is stacking up to other major systems in year 34 of the trial.
Needham Ag understands the role of technology in making better use of limited resources within a specific environment by drawing on a wealth of global experience to overcome the challenges facing today's farmers, manufacturers and dealers.
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