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Key Pests - WWW Links |
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![]() Photograph: The cabbage looper, Trichoplusia ni, is native to the
United States and feeds on many vegetable plants including all members of the cabbage
family. Looper moths annually migrate to the Northern United States and Canada from early
July to late August, depending on the weather and airflow patterns. There can be 1 to 3
generations during the growing season in the northern states. This section is being updated. We invite you to nominate
other sites, your web page or that of someone else, for inclusion here. |
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Insects |
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Alfalfa weevil |
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Cabbage looper |
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Colorado potato beetle |
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Corn rootworms |
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Cotton bollweevil |
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Cotton bollworm |
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Cotton budworm |
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Desert locust |
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Diamondback moth |
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European corn borer |
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Green peach aphid |
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Gypsy moth in Virginia |
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Locust Watch |
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Mediterranean fruit fly |
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Mosquitoes of U.S. Midwest |
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Pink bollworm |
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Whitefly knowledgebase |
Plant Pathogens |
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Asian soybean rust |
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Chestnut blight disease |
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Dutch elm disease |
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Silver scurf |
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Tomato spotted wilt virus |
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Virus classification, 8th Rpt Int Committee |
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Wheat diseases |
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Wheat scab |
Weeds |
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Johnson grass |
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Kudzu |
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Striga |
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Weed information and Identification, a photo herbarium that contains many pictures of many weed plants common to North America, site maintained by the Weed Science Society of America. |
Beneficial Insects |
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ANBP, Association of Natural Biocontrol Producers |
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Biological Control: a Guide to Natural Enemies in North America |
The University of Minnesota is an equal opportunity educator and employer. Privacy Policy Last modified: Wednesday, 6 June, 2006 © Regents of the University of Minnesota, 2000
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