
Important Change to North Carolina Soybean Defoliation Thresholds After Beginning Flowering (R1)
Soybean can tolerate considerable defoliation before it loses yield. Common major defoliating pest species in NC include bean leaf …
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Soybean can tolerate considerable defoliation before it loses yield. Common major defoliating pest species in NC include bean leaf …

Article by Alexis Alsdorf, NC State Department of Entomology and Plant Pathology PhD student Helicoverpa zea (corn earworm or bollworm) …

It’s been one month since the launch of Root Cause Reports!From seedling diseases to deer damage and stink bugs, …

Are the spots circular with tan centers and purple to dark brown margins, possibly surrounded by yellow halos? → …

With TSWV showing up in more fields this season, Lorena Lopez and I pulled together a quick factsheet on …

To help growers determine the potential of management practices for TSWV, we have created step-by-step guides on how to …

Please note: this message affects all PDIC users, except samples of turf/grasses for the Turf Diagnostic Lab Summer is always …

With such a wet May, y’all are probably seeing an uptick in leaf spots on corn, but there’s no …
Layby is around the corner! Get timely updates on weed, sucker, disease, and insect control in Tobacco Connection: Vol 2, …

Tobacco Mosaic Virus (TMV) is one of the most persistent and easily spread viruses in tobacco. Here’s what you …

To help growers determine the potential of management practices for TSWV, we have created step-by-step guides on how to …

To help growers determine the potential of management practices for TSWV, we have created step-by-step guides on how to …

To help growers determine the potential of management practices for TSWV, we have created step-by-step guides on how to …

The corn leafhopper (Dalbulus maidis) is a pest of corn that typically lives in warm places, such as areas …

We want to inform you that the Tobacco Thrips Flight and TSWV Intensity Predictor tool is currently experiencing technical …

In response to ADM in Kershaw’s pending closure we have developed a list and map of alternative soybean buyers …

Commercially available foliar fungicides (Table 1) were evaluated for their impact on disease and yield responses. Under favorable conditions …

Check out the Tobacco Connection: Vol 2, Num. 1 (Spring 2025 Crop Update), in preparation for this year’s planting …
This publication, chapter 6 of the 2026 Flue-Cured Tobacco Information handbook, provides information on a …
This publication, chapter 1 of the 2026 Flue-Cured Tobacco Information handbook, describes the current US …
This publication, part of the 2026 Peanut Information handbook, provides information on North Carolina extension …
This publication, chapter 1 of the 2026 Peanut Information handbook, describes the current landscape of …
This publication, chapter 2 of the 2026 Peanut Information handbook, presents information on peanut seed.
This publication, chapter 3 of the 2026 Peanut Information handbook, describes stand establishment and variety …
This publication, chapter 4 of the 2026 Peanut Information handbook, discusses effective weed management in …
This publication, chapter 5 of the 2026 Peanut Information handbook, reviews insect control issues in …