Temporary Change in Plant Disease and Insect Clinic Services (Hemp)
Due to high volumes and a lack of diagnostic personnel to handle hemp samples, the NC State University Plant …
Pest Management
Dieback Symptoms in Industrial Hemp
Dieback Symptoms in Hemp Over the last month, dieback symptoms have been widely observed in hemp stands. These symptoms are …
PDIC Schedule During Hurricane Dorian
Due to possible tropical storm conditions, the Plant Disease and Insect Clinic will close on Thursday, September 5, 2019, …
Late Blight on Tomato Confirmed in Haywood County, NC (Aug 26, 2019)
Late blight on tomato was confirmed in Haywood County on August 26, 2019, and confirmed by microscopic observation of …
Exserohilum Leaf Spot Causing Problems in NC Hemp
Hemp Leaf Spot Problems North Carolina industrial hemp producers are combatting a leaf spot issue that is caused by Exserohilum …
Root Diseases Prevalent in Industrial Hemp
Root, Crown, and Stem Rot Root, crown, and stem rots are being observed in industrial hemp stands across North Carolina. …
Cucumber Downy Mildew in Western North Carolina (7/30/2019)
Cucumber Downy Mildew (CDM) has been confirmed on cucumber samples from our sentinel plot in Waynesville, NC (Haywood County) …
Scout for Tomato Late Blight in NC (July 30, 2019)
Conditions have been conducive for late blight on tomato to occur, especially in western North Carolina. Heavy morning dews and …
Basil Downy Mildew Found in Western North Carolina - July 22, 2019
Basil downy mildew has been confirmed on the variety Genovese in our research plots in Haywood County, North Carolina. …
Cucumber Downy Mildew Detected in North Carolina
Written by Lina Quesada-Ocampo and Kimberly D’Arcangelo Cucumber Downy Mildew (CDM) was confirmed on a cucumber sample from a production …
Downy Mildew on Coreopsis and Related Plants
The downy mildew pathogen Plasmopara halstedii was found causing leaf spotting and leaf death on a sample of coreopsis …
Basil Downy Mildew Found in Greenhouse in Eastern NC - May 16, 2019
-Inga Meadows, Shawn Butler, and Dr. Lina Quesada-Ocampo Basil downy mildew (BDM) has been confirmed in a commercial greenhouse in …
Renewal of Section 18 Label for Use of Mertect (Thiabendazole) in Sweetpotato Postharvest for Black Rot Control in Domestic Markets Has Been Approved
The specific exemption section 18 label obtained in 2016 for using Mertect (thiabendazole) for control of black rot (caused …
N.C. A&T State University Small Farms Week Registration
The 33rd Annual Small Farms Week is March 24–30, 2019. The event kicks off on March 25 in Duplin County, home of the 2018 Small Farmer of …
Rescheduled Landscaper's Pesticide Training
March 12, 2019 8–11 a.m. Landscaper’s Pesticide Credit Course King American Legion 446 South Main Street King, NC 27021 Attendees will receive 3 credit …
Watch Out for Botrytis Gray Mold in Your Greenhouse
As weather begins warming up and greenhouse annuals are in production, Botrytis gray mold will also be on the …
Management of the Guava Root Knot Nematode in Sweetpotatoes
In recent years, some North Carolina sweetpotato growers have found Meloidogyne enterolobii, also known as the guava root knot …
Impact of Guava Root Knot Nematode Internal Quarantine on Tobacco and Field Crops in NC
Meloidogyne enterolobii Internal Quarantine from NCDA On Friday, October 5, 2018, the N.C. Department of Agriculture and Consumer Services released a press …
Soybean Rust Update, October 1, 2018
Many of the soybeans in North Carolina are past the critical growth stages for impact by soybean rust, but …
Disease Potential for Hurricane Impacted Tobacco
Hurricane Florence has brought damaging rains, winds, and flooding to North Carolina with, in some areas, tobacco still being on the stalk. Continuing …
Learn More Using the Resources Below
- Extension Entomology - Insect Biology and Management
- Extension Plant Pathology
- NC Integrated Pest Management (IPM)
- NC Pesticide Safety Education
More Extension Programs at NC State University
- Integrated Pest Management (IPM) for Schools & Child Care Facilities
- NC State Plant Disease and Insect Clinic
National eXtension Resources
Partnerships and Organizations
- APHIS Pest Detection and Management Programs
- NC Department of Agriculture and Consumer Services Pesticide Section
- Pesticide Environmental Stewardship
Publications, Information, and News
Recent Publications related to Pest Management
Woolly Alder Aphid
This Entomology Insect Note describes the biology and control of the woolly alder aphid, a …
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Wheel Bug
This Entomology Insect Note describes the biology and control of wheel bugs, an insect pest …
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Western Flower Thrips
This Entomology Insect Note describes the western flower thrip, an insect pest of plants that …
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Walnut Twig Beetle and Thousand Cankers Disease in North Carolina
This Entomology Insect Note describes the identification, biology and control of the walnut twig beetle, …
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Managing the Twolined Spittlebug in the Home Landscape
This Entomology Insect Note describes the biology and control of the twolined spittlebug, an insect …
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Twospotted Spider Mites on Landscape Plants
This Entomology Insect Note describes the biology and control of twospotted spider mites on ornamental …
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Twobanded Japanese Weevil
This Entomology Insect Note describes the biology and control of the twobanded Japanese weevil, an …
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Twig Girdler
This Entomology Insect Note describes the biology and control of twig girdlers, a common pest …
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