
How to Control Black Rot of Sweetpotato
Written by Andrew Scruggs and Dr. Lina Quesada-Ocampo Recently, several samples of sweetpotato black rot have been submitted to the Plant Disease …
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Collapse ▲Written by Andrew Scruggs and Dr. Lina Quesada-Ocampo Recently, several samples of sweetpotato black rot have been submitted to the Plant Disease …
From: Jim Dunphy, Extension Crop Science Specialist, and Steve Koenning, Extension Plant Pathologist, North Carolina State University. Asiatic soybean rust …
North Carolina State University and Cooperative Extension From Steve Koenning, Soybean Pathology Specialist SOYBEAN DISEASE …
August 1, 2014 North Carolina Forest Service Contact: Robert Trickel A new web site containing forest health maps has been developed by …
Several questions on have come in the during the past week about aphids on tobacco. In most cases, these …
Several basil growers, homeowners, and garden centers have reported outbreaks of basil downy mildew to the Vegetable Pathology Lab …
During the last two weeks, there have been several reports of mealybugs in wine grape vineyards. Mealybugs are sucking …
Imagine this. Rain followed by heat stress = creeping bentgrass problems. Just last week we diagnosed our first cases …
Tomato late blight, caused by the oomycete Phytophthora infestans, was confirmed today (July 11, 2014) in a tomato sample from Henderson County, North Carolina …
Twospotted spider mites are the most common and significant pest of strawberries grown in North Carolina. Mite management strategies …
The US-EPA has renewed emergency exemption uses (Section 18) for the pyrethroid bifenthrin for control of the brown marmorated …
We exceed tobacco budworm thresholds at several of our scouting locations last week, which was also the case for a …
Cucurbit downy mildew was confirmed on a cucumber sample from a commercial field in Franklin County submitted to the …
Potato late blight, caused by the oomycete Phytophthora infestans, was reported yesterday (June 19, 2014) in a potato sample …
Just in time for Pollinator Week, I wanted to share another update on our work on pollinators in blueberries. While …
The US-EPA has renewed an emergency exemption use permit (Section 18) for the neonicotinoid dinotefuran for control of the …
Over the past couple of weeks, a very familiar turfgrass disease, dollar spot, has begun its assault across much …
Cucurbit downy mildew, caused by the oomycete Pseudoperonospora cubensis, is a yearly concern for North Carolina cucurbit growers. Having …
Written by Emma Wallace and Dr. Lina Quesada-Ocampo Cucurbit downy mildew was reported today (June 9, 2014) in a commercial …
Damage from a cold winter can take a while to become apparent. During the summer, I often receive several …
This factsheet describes early blight of tomato, including identification, transmission and disease management, and control.
Identification and management of Phytophthora in annuals and herbaceous perennials in greenhouses and in the …
This factsheet describes the identification and management of the grape root borer, a caterpillar that …
Black shank is an economically important disease of tobacco that threatens production in North Carolina. …
This factsheet discusses the biology, damage, and management of the corn earworm and tobacco budworm …
This factsheet describes the biology of the introduced pine sawfly, Diprion similis, and provides residential …
This Entomology Insect Note discusses obscure scale, which can infest oaks as well as beech, …
This factsheet describes the biology of the larger yellow ants, Acanthomyops interjectus, and provides residential …