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Potato Pests –Colorado Potato Pests –Colorado Potato Beetle Potato Beetle Ian Marsman Ian Marsman University of Idaho University of Idaho eptinotarsa decemlineata ptinotarsa decemlineata - found in CO in 1824 & - found in CO in 1824 & made it to potatoes near Omaha in 1859. made it to potatoes near Omaha in 1859. Once a pest Once a pest Always a pest Always a pest

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Potato Pests –Colorado Potato Beetle. Once a pest Always a pest. University of Idaho. Ian Marsman. Leptinotarsa decemlineata - found in CO in 1824 & made it to potatoes near Omaha in 1859. CPB Distribution and Control. 1877. 1859. 1874. 1811. 1920. Wikipedia. CDFA closely monitors - PowerPoint PPT Presentation

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Page 1: Potato Pests –Colorado Potato Beetle

Potato Pests –Colorado Potato Pests –Colorado Potato BeetlePotato Beetle

Ian MarsmanIan MarsmanUniversity of IdahoUniversity of Idaho

Leptinotarsa decemlineata Leptinotarsa decemlineata - found in CO in 1824 &- found in CO in 1824 &made it to potatoes near Omaha in 1859. made it to potatoes near Omaha in 1859.

Once a pestOnce a pestAlways a pestAlways a pest

Page 2: Potato Pests –Colorado Potato Beetle

CPB Distribution and ControlCPB Distribution and Control

WikipediaWikipedia

18591859

18111811

18741874

19201920

18771877

CDFA closely monitorsCDFA closely monitorsthe CA potato growingthe CA potato growingareas for CPBareas for CPB


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