Corn
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The growth and development of sweet corn is affected by accumulated heat units, measured in growing degree days (GDDs). This publication provides South Georgia sweet corn growers with insights into the relationship between temperature and GDD units and the key growth stages of sweet corn. This will help growers make informed decisions about the timing for planting, management practices, irrigation, and harvesting.
George Vellidis, Theodore Mcavoy, and Emily Bedwell
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This publication lists vegetable variety recommendations for the state of Georgia. Most of these varieties have been trialed and grown successfully in the state. These are not the only varieties that can grow well in Georgia but provide new gardeners with a starting point to increase their chances of success. Gardeners may need to search print catalogs and online to find the vegetables they are looking for, as local garden centers may not always carry the varieties listed here.
Robert Westerfield
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AP 130-3-09
2025 Corn, Soybean, and Wheat Outlook
1. Tight margins are expected to continue in 2025 for corn, soybeans, and wheat with commodity prices likely near or below the breakeven cost of production.
2. Bountiful grain and oilseed production, combined with a strong U.S. dollar and uncertain trade policy, leads to expectations for lower prices in 2025.
3. Expect more acres planted to corn, fewer acres planted to soybeans, and wheat plantings comparable to last year.Amanda Smith
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AP 132-01
2024 Georgia Corn Production Guide
This is the Extension Corn Team’s full production guide for recommended practices to plant and maintain a corn crop in Georgia. Topics include agronomic practices, growth and development, fertilization, irrigation, weed, insect and disease management, harvesting and drying, protecting stored corn, soil health, and economics/budgets.
G. Buntin, Eric Prostko, Robert Kemerait, Amanda Smith, Ronald Tubbs, Wesley Porter, Guy Hancock, Henry Sintim, Glendon Harris, and Michael Toews
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This publication discusses heirloom vegetable choices and some of the common issues that growers may encounter when growing heirloom vegetables in a home garden setting. Additional author: Whitney Richardson, University of Georgia Center for Urban Agriculture, with technical assistance from Makenzie English, University of Georgia Department of Horticulture Program Assistant.
Robert Westerfield
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Sweet corn is not difficult to grow and, by following the cultural guidelines provided in this publication, you too can enjoy this sweet delicacy.
Robert Westerfield
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Aflatoxin is a naturally occurring toxin produced by the fungus Aspergillus flavus. The fungus can be recognized by a gray-green or yellow-green mold growing on corn kernels in the field or in storage. Plant stress due to drought, heat or insect damage during fungus growth usually increases aflatoxin levels. Aflatoxin contamination will reduce feeding value and hinder sales. Because it is extremely poisonous to warm-blooded animals even at relatively low levels, grain handling facilities often check for the presence of the toxin before purchasing corn.
John Worley
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AP 130-2-06
2024 Corn, Soybean, and Wheat Outlook
1. Tighter margins are expected in 2024 for corn, soybeans, and wheat as commodity prices are forecast to be lower and input prices are expected to be flat.
2. Growing demand for sustainable biodiesel fuels will slow soybean price declines relative to the decline in corn prices.
3. Expect more acres planted to soybeans and fewer acres planted to corn and wheat.Amanda Smith and Benjamin Campbell
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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.
Amanda Smith and Yangxuan Liu
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