2020 Tomato and Pepper Fungicide Spray Guides for North Carolina
Fungicide spray guides for tomato and pepper have been updated for 2020! These guides are intended for commercial growers as …
Pest Management
Modified Plant Disease and Insect Clinic Operations
UPDATE: In order to comply with the latest NC State University policy, the Plant Disease and Insect Clinic will now …
Plant Disease and Insect Clinic Holiday Schedule
North Carolina State University, including the Plant Disease and Insect Clinic, will be closed the week of December 23–27, …
Thanksgiving Holiday Hours for the Plant Disease and Insect Clinic
The NC State University Plant Disease and Insect Clinic will be closing for the Thanksgiving holiday starting at 1:30 …
Plant Disease and Insect Clinic Resuming Regular Services for Hemp
The NC State University Plant Disease and Insect Clinic (PDIC) is resuming normal services for hemp disease diagnosis. Please …
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 …
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 …
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
Biology and Control of Non-Biting Aquatic Midges
This Entomology Insect Note discusses identifying aquatic midges and how to control them.
2 days ago — Biting and Stinging Pests
Insect Management on Organic Farms
Insect management presents a challenge to organic farmers. Insects are highly mobile and well adapted …
2 weeks ago — CEFS
Mites That "Bug" People
This Entomology Insect Note discusses different mite pests whose biting and bloodsucking behavior may cause …
2 weeks ago — Biting and Stinging Pests
Claycolored Leaf Beetle
Claycolored leaf beetles are a sporadic pest in the landscape.
2 weeks ago — PDIC Factsheets
Three-Cornered Alfalfa Hopper in Soybean
This soybean insect factsheet describes the biology, damage, and control of the three-cornered alfalfa hopper, …
2 weeks ago — Soybean Insect Factsheets
Soybean Looper in Soybean
This soybean insect factsheet describes the biology, damage, and management of soybean loopers, a pest …
2 weeks ago — Soybean Insect Factsheets
Velvetbean Caterpillar in Soybean
This soybean insect factsheet describes the biology, damage, and control of the velvetbean caterpillar, a …
2 weeks ago — Soybean Insect Factsheets
Stink Bug in Soybean
This soybean insect factsheet describes the biology, damage, and control of stink bugs in soybeans …
2 weeks ago — Soybean Insect Factsheets