Alfalfa weevils to hatch soon Rice, Marlin Pope, Richard 2018-02-17T06:11:30.000 2020-06-30T01:42:56Z 2020-06-30T01:42:56Z Tue Jan 01 00:00:00 UTC 2002 2015-11-16 2002-04-23
dc.description.abstract <p>We are having a cool spring, but degree-day information indicates that alfalfa weevil larvae will start to hatch in southern Iowa by the end of the third week in April. Scouting should begin at approximately 200 degree days in fields south of I-80, and at 250 degree days in fields north of I-80. The Iowa map shows the accumulated degree days across the nine crop reporting districts. Proper management of this insect requires timely scouting, correct identification, determination of population levels, and if necessary, cultural or chemical control.</p>
dc.format.mimetype application/pdf
dc.identifier archive/
dc.identifier.articleid 2847
dc.identifier.contextkey 7849547
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath cropnews/1847
dc.language.iso en
dc.relation.ispartofseries Integrated Crop Management News
dc.source.bitstream archive/|||Fri Jan 14 21:42:27 UTC 2022
dc.subject.disciplines Agricultural Science
dc.subject.disciplines Agriculture
dc.subject.disciplines Entomology
dc.subject.keywords Entomology
dc.title Alfalfa weevils to hatch soon
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isSeriesOfPublication 6c8d0b1a-8ab6-4a4b-bfd0-00466ede7d16
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