Seed-Applied Fungicides for Very Early-Planted Soybeans

dc.contributor.author Pecinovsky, Kenneth
dc.date 2018-02-13T09:45:37.000
dc.date.accessioned 2020-06-30T03:43:57Z
dc.date.available 2020-06-30T03:43:57Z
dc.date.copyright Wed Jan 01 00:00:00 UTC 2003
dc.date.embargo 2013-04-25
dc.date.issued 2003-01-01
dc.description.abstract <p>Multi-year results from the Northeast Research Farm suggest that mid-April to mid-May planting dates produce top soybean yields if soil conditions are ideal. Research farm trials have also shown that soybeans yield similarly over a wide range of seeding rates and harvest populations. Based on these results, some producers are planting soybeans as soon as spring field conditions allow, with a seeding rate of 150,000 to 175,000 seeds/acre. The yield response of modern varieties to early planting raises questions about expanding the soybean planting season to late March or early April when conditions allow. Producers considering early planting recognize the risk of stand losses caused by seedling diseases in cooler soils. In 2000 and 2002, a soybean “planting date x seed treatment” study was initiated to evaluate yield response of an adapted, high-yield variety to very early planting. Research objectives are to determine if fungicide seed treatments are needed to maintain high yields across several early planting dates.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/farms_reports/1503/
dc.identifier.articleid 2506
dc.identifier.contextkey 4072362
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath farms_reports/1503
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/35295
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/farms_reports/1503/SeedAppliedFungicides.pdf|||Fri Jan 14 20:34:48 UTC 2022
dc.subject.disciplines Agricultural Science
dc.subject.disciplines Agriculture
dc.title Seed-Applied Fungicides for Very Early-Planted Soybeans
dc.type article
dc.type.genre northeast_research_and_demonstration_farm
dspace.entity.type Publication
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