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 …
Pest Management
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. …
Alligatorweed Thrips for Alligatorweed Control
There is a new to North Carolina management strategy for alligatorweed control. Alligatorweed (Alternanthera philoxeroides) is an invasive aquatic …
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 …
Home Extension Gardener Series
Location: Pamlico Agriculture Center Time: 9–noon April 18, 2019 – Vegetable Gardening and Growing in Containers May 2, 2019 – Home Fruit …
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 …
Pest Management and Pesticide Training Meetings
Listed below are some of the area Extension Crop Production, Pest Management, and Pesticide Training meetings. Please make plans to …
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 …
Fungicide Resistance Found in Frogeye Leaf Spot of Flue-Cured Tobacco
Environmental conditions this growing season have been conducive for several pathogens in flue-cured tobacco. Frogeye leaf spot (Cercospora nicotianae) has …
Areolate Mildew Confirmed in North Carolina
Areolate mildew (Ramularia areola syn. Ramularia gossypii) has been confirmed on samples collected from Halifax County, North Carolina. This …
Update on Suspected Areolate Mildew in North Carolina
Recently, cotton producers have been concerned with areolate mildew (Ramularia areola syn. Ramularia gossypii) in North Carolina cotton. This …
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
Publications, Information, and News
Recent Publications related to Pest Management
Devrinol (napropamide)
This pesticide factsheet covers the use and characteristics of Devrinol (napropamide).
2 days ago — Herbicide Information Factsheets
Phytoplasma of Strawberry
This publication offers information on phytoplasmas, organisms that multiply in the phloem of strawberry plants …
3 days ago
Insect Repellent Products
This document is presented to answer some commonly asked questions about repellents and mechanical devices …
2 weeks ago — Biting and Stinging Pests
Biology and Control of Non-Biting Aquatic Midges
This Entomology Insect Note discusses identifying aquatic midges and how to control them.
2 weeks ago — Biting and Stinging Pests
Termites - Baiting Systems
This publication explains how termite baits work as an alternative to using conventional liquid treatments …
2 weeks ago — Wood-Damaging Pests
Pythium Root and Crown Rot of Industrial Hemp
This factsheet discusses pythium root and crown rot in industrial hemp production.
2 weeks ago — Industrial Hemp Disease Information
Fire Ants in Commercial Turfgrass, Home Lawns and Landscapes
This factsheet summarizes the characteristics of fire ants and addresses how to control them as …
8/1/19 — TurfFiles
Bagworms in Ornamental Landscapes
This Entomology Insect Note describes the biology and control of bagworms, a common ornamental plant …
7/10/19 — Entomology Insect Notes