Crops
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The long-range forecasts are starting to show the possibility of frost across a lot of Georgia next week Thursday and Friday. While a 7-day forecast does not have a lot of skill, by seven days away some general trends can be seen. The latest GFS forecast model shows the possibility of a cold outbreak coming…
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The Southeast Farm Press posted a story this week about how damage to winter vegetables from freezing weather may lead to problems with white mold in the coming months. Spores spread easily by wind and can infect many types of crops. Once it is established, it can be hard to get rid of, so scouting…
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The Southeast Farm Press reported this week that a new carrot farming operation is coming to the Southeast. According to the story, “Carrots thrive in sandy, loamy soils in California. The same soil type is prevalent in south Georgia and Florida. The soil, combined with a climate of 75-degree to 85-degree days, and nights between…
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When I lived in Wisconsin, we blamed the hottest, most sultry days of summer on the corn in Iowa, which was pumping a lot of water vapor into the air. Now there’s a study published in Geophysical Research Letters that takes a scientific look at how the climate in the Corn Belt is changing due…
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The Panhandle Ag Extension team recently produced a video which describes cool season forage production issues this year. According to their web site, “This video highlights the differences in cool-season forage types and varieties on February 15, 2018, that were planted November 1, 2017. The challenging weather this season ( very limited moisture from October…
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Vegetable Growers News posted a story highlighting the development of blight caused by Phytophthora infestans, which affects tomatoes and potatoes and which thrives under cool and wet conditions. According to the story, “Temperatures between 50 and 80 F combined with moist conditions such as rain, fog, heavy dews, or relative humidity above 90 percent are conducive for…
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The Panhandle e-News blog from northern Florida posted a useful article this week on management of cool-season forages. This is particularly challenging this year following a late start last fall and the cold weather conditions this winter. It includes an interesting photo comparison of crop conditions for ryegrass planted at three different times during the…