IPM Crop Survey for North Dakota 

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[Wheat | Barley | Canola | Sunflowers | Soybeans | Grasshoppers | IPM Home]

Sunflowers

Plant Diseases
Downy Mildew | Other Diseases

Insects
Sunflower Beetle | Red Seed Weevil | Grasshoppers

Other Links
 North Dakota Field Crop Insect Management Guide for 2002 | Publications

 

Downy Mildew

sunflowerdmbiweeklyupdated8_19.jpg (47503 bytes) sunflowerdownymildewincupdated8_12.jpg (46472 bytes) sunflowerdownymildewincupdated8_2.jpg (47628 bytes)

sfdownymildewupdated7_29.jpg (48311 bytes)

sunflowerdminc_weeklyupdated7_22.jpg (47274 bytes)

sunflower_weeklyupdated_7_15dminc.jpg (47694 bytes)
sunflowerdmweekly_updated7_8.jpg (47215 bytes) sfdownymildewweeklyupdated6_28.jpg (47298 bytes) sfdowneymildewupdated_6_26.jpg (48872 bytes)

 

Sunflower Beetle Larvae

sunflowersblbiweeklyupdated8_19.jpg (47984 bytes)
sunflowerbeetleupdated8_12.jpg (46631 bytes) sunflowerbeetleupdated8_2.jpg (48161 bytes) sfbeetlelarvaeupdated7_29.jpg (48726 bytes)

sunflowerbeetle_weeklyupdated7_22.jpg (47930 bytes)

sunflower_weeklyupdated_7_15beetles.jpg (48375 bytes)

sunflowerbeetleweekly_updated7_8.jpg (47607 bytes)
sfbeetleweeklyupdated6_28.jpg (47136 bytes) sfbeetlelarvaeupdated_6_26.jpg (46202 bytes) sfbeetlelarvae_updated6_17.jpg (45049 bytes)

 

Red Seed Weevil

sunflowerrswbiweeklyupdated8_19.jpg (47912 bytes)
sunflowerredsweevilincupdated8_12.jpg (47231 bytes) sunflowerredseedweevilupdated8_2.jpg (48313 bytes) sfredseedweevilsupdated7_29.jpg (48357 bytes)

 

Publications
 Downy Mildew
 Sclerotinia Head Rot of Sunflower
Sclerotinia Diseases of Sunflower
Sunflower Seed Weevil Management
Sunflower Beetle
2001 Sunflower Survey (PowerPoint)***
*** WORKS ONLY WITH INTERNET EXPLORER

For more information, please contact:

Marcia McMullen, Plant Pathologist, IPM Coordinator
mmcmulle@ndsuext.nodak.edu

Phil Glogoza, Entomologist
pglogoza@ndsuext.nodak.edu

Webmaster:  Web_Master@ndsu.nodak.edu

This site was last updated August 19, 2002

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