Fruit and Vegetable Production Resources
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This publication discusses how garlic, elephant garlic, and leek can be grown successfully in South Georgia.
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C 1274
Blanc du Bois
‘Blanc du Bois’ has made a significant contribution to wine production in southeastern regions where Pierce’s disease is prevalent. Though possessing resistance or tolerance to Pierce’s disease, Phylloxera, and powdery mildew, this cultivar is not without fault, and it does require an intensive integrated pest management (IPM) program. We cover here the major issues observed with this cultivar.
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Carrots suffer significant yield losses from nematode pests because the harvested edible product (taproot) is directly affected by nematode infection, resulting in reduced marketable yield and quality. Root-knot nematodes (Meloidogyne spp.) are widespread in several counties in South Georgia and cause serious damage to carrots. Stubby-root (Paratrichodorus or Nanidorus spp.) and root-lesion (Pratylenchus spp.) nematodes are also common in these regions, though, their damage potential to carrots has not yet been established. This publication reports information on nematode detection, biology, and different control practices for the proper production of carrots.
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The idea of producing your own food in a clean, controlled environment is very appealing. While dreams may be big, careful research and planning should be done prior to jumping into any farm venture. Important items such as desire, capital, feasibility, labor, demographics, and marketing all need to be considered.
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AP 130-1-04
2023 Fruits and Tree Nuts Outlook
1. The three major U.S. peach-producing states experienced a significant fall in production which cumulatively reduced our 2022 production by 15%. Since it is difficult to predict whether the weather and water shortage that contributed to the decrease in production will persist, chances are that the situation may improve in 2023, but not by much. 2. The significantly high price received by peach and orange producers was instrumental in maintaining a strong consumer price index in 2022. The producer price index is expected to stay strong in 2023. 3. In 2023, blueberry imports from Chile, Peru, and Mexico will continue to increase—domestic harvests only get into the market beginning mid-March, and total production is not enough to satisfy high domestic demand. 4. Georgia pecans will continue to dominate the tree-nut industry in the 2023 crop year and prices are expected to improve, especially if China increases it imports of U.S. pecans.
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AP 130-1-05
2023 Vegetables and Pulses Outlook
1. Although the total U.S. fresh vegetable and harvested area decreased by 7% in 2021 compared to 2020, the harvested area is expected to improve in 2023—but not enough to offset 2021. 2. Total vegetables and pulses imports were $18.6 billion in 2021, an increase of 10.2% compared to 2020. This import trend is expected in 2023 despite the supply chain disruption. 3. Production input prices will continue to fluctuate depending on the situation in the Ukraine and Russia war. It’s likely that prices will continue to escalate if the U.S. government does not come up with a contingency plan.
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AP 130-1-06
2023 Corn, Soybean, and Wheat Outlook
1. The Russia-Ukraine war and Mexico’s plan to ban genetically modified corn from the United States will increase uncertainty regarding corn prices. 2. The United States and the world will continue to have a tight wheat supply in 2023, supporting higher than average wheat prices. 3. The low ending stocks of U.S. soybeans indicate the need for more soybeans. Ending stocks might improve in 2023, leading to softer soybean prices.
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This resource covers basic harvesting, postharvest handling, and cold storage principles for fresh-market blackberries to ensure the highest possible shelf-life and quality while minimizing postharvest losses. Blackberries are harvested in Georgia from mid-May to August, and they are a highly perishable fruit.
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C 1212
Grape Sour Rot
Although grape sour rot can occur in drier climates, the disease complex tends to be especially problematic during wine grape ripening in wet, humid regions. Browning and disintegrating berries and the aroma of vinegar (acetic acid) are a few symptoms that characterize grape sour rot. Sour rot ultimately results in crop yield reduction as damaged berries often “shatter,” or fall off the clusters. Sorting out clusters with sour rot that are not suitable for winemaking causes a further reduction in return revenues as less wine is produced. Although it has only recently been a topic of defined research, sour rot is a prominent concern in Eastern U.S. vineyards as: (1) it is consistently observed in vineyards, particularly in white-berried cultivars; and (2) questions remain about how to best manage it, particularly with the threat of insecticide resistance development in targeted fruit flies.
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