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This factsheet provides recommended practices and management strategies for protecting wine grapes from spring frost damage.
The decisions of when to turn an irrigation system on and off for frost protection are complex and difficult. This guide presents a procedure to follow in making these decisions. This guide is based on the assumption that you have completed certain tasks prior to the night of the decision making. These tasks encompass important planning decisions that are made well ahead of the frost season.
Two-spotted spider mites are a common pest of North Carolina grapes. This factsheet discusses the biology, damage, and control of these pests.
This factsheet describes the biology and management of the green June bug (Cotinus nitida), an occasional pest of grapes in North Carolina
This factsheet offers information on Pierce's Disease, a bacterial disease of grapes in North Carolina.
This publication reviews the results of a survey conducted to assess the distribution of grapevine leafroll-associated viruses (GLRaV) and grapevine red blotch virus (GRBV) in North Carolina. It provides information on identifying disease symptoms, collecting samples, submitting samples for virus testing, and best grapevine virus management practices for new vineyards and established mature vineyards.
This publication discusses how residents of the North Carolina Triad area perceive the benefits of local wine tourism.
This factsheet describes the biology and management of the Japanese beetle (Popillia japonica), a minor pest of grapes in North Carolina.
This publication discusses the perspectives of locals in the North Carolina Triad with regard to social relationships between wineries and the communities.
This publication gives an overview of sour-rot management in European-style grapevines in North Carolina. We explain what the causes of sour rot, show pictures, discuss susceptible cultivars and give management recommendations.
