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This publication discusses research on under trellis cover crops at a North Carolina commercial vineyard and the impact of the practice on grapevine vigor, yield, vine balance, and fruit chemistry. It also covers under trellis cover crop management, common pitfalls, and mistakes to avoid.
Muscadine grapes are well adapted to the Coastal Plain of North Carolina, where temperatures seldom fall below 10°F. Considerable injury generally occurs where winter temperatures drop below 0°F. Muscadines have a high degree of tolerance to pests and diseases that makes the production of bunch grapes nearly impossible in eastern North Carolina. There is no other fruit with such strong personal associations for so many native North Carolinians.
This factsheet provides recommended practices and management strategies for protecting wine grapes from spring frost damage.
This publication will outline sustainable management practices that are appropriate for strawberry growers in the Southeast, the benefits of these practices, and how they may be incorporated into plasticulture production systems.
This publication offers fertilizer suggestions for a variety of crops, including field, pasture and hay crops, tree fruit, small fruit, ornamental plants and vegetable crops.
This muscadine grape production guide will help the increasing number of North Carolina farmers who are considering growing and marketing this fruit as a farm diversification option.
Planting date, pre-plant soil and bed preparation and plant quality are the three important pillars that make the foundations for a successful crop. In this guide we will describe what to do before and after a late planting, as well as how to use floating row covers to improve growing degree days and plant growth.
Grapes are welcome summer treats that can be eaten fresh, processed into jellies, jams, juice or even fermented into wine. Grapes are adapted to many soil types, and can be quite long-lived. There are basically two kinds of grapes grown in North Carolina, bunch grapes and muscadine. Bunch grapes produce berries in large clusters, and grow best in the mountains and piedmont areas. In coastal plain areas, Pierce's disease kills or shortens the life expectancy of many popular bunch grapes. Muscadine grapes, exemplified by the Scuppernong variety and noted for having smaller clusters, are not affected by this disease.
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 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.
This survey was conducted online from June 30, 2019 to July 15, 2019 to ask muscadine fresh-market growers about heir largest issues of concern. Marketing and consumer education as well as the development of extended seasons through new breeding material were among the highest ranked priorities for muscadine growers in NC.
Throughout 2020, food supply chains and market channels across the state and nation continued to be disrupted by the COVID-19 pandemic. This factsheet highlights the impact the pandemic had on specialty crop producers in North Carolina from May through July 2020 and from October through December 2020. These surveys were part of a series of surveys conducted by the Center for Environmental Farming Systems, the NC State Local Foods Program, and the NC State Department of Horticultural Science throughout 2020 to capture the impact of the COVID-19 pandemic on specialty crop producers within North Carolina.