Urgent: Powdery Mildew Found on Watermelon in South Carolina

Jim Rogers Watermelon

Powdery mildew was found on three cultivars of seedless watermelon at the Clemson Coastal Research and Education Center (REC) on Tuesday, May 23, according to Tony Keinath, a former Clemson plant pathologist, in The South Carolina Grower. All watermelon crops in South Carolina should be scouted for powdery mildew. If the disease is observed, producers should spray to prevent powdery mildew, …

Clemson Extension Agents Provide Crop Updates

Jim Rogers South Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Guido Schnabel reports, “The new year started with a disappointment and scare for some strawberry growers; stunted plants, gaps in the strawberry rows and leaves dying. The extent of the damage is yet …

What’s Happening? Clemson Extension Agents Provide Crop Updates

Jim Rogers South Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Coastal Region Rob Last reports, “Crops are benefiting from the recent warmer weather, with new leaves pushing out on strawberries and buds beginning to break in other crops. Following the rainfall over the weekend, …

Clemson Extension Agents Provide Crop Updates

Jim Rogers South Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Justin Ballew reports, “The coldest temperature I heard of right before Christmas was 7 degrees (in the upstate). That is certainly low enough to damage strawberry crowns. While most folks had their fields …

What’s Happening? Clemson Extension Agents Provide Weekly Updates on Crops

Clint Thompson South Carolina

Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Andy Rollins reports, “Based on Dr. Jeremy Pattisons’ work on fall development in strawberries, we need to have between 600 growing degree days (GDD) (Chandler) and 800 GDD (Camarosa) from October to December. It is suspected that …

Apps Ease the Task of Fertigation for Growers

Jim Rogers Research, Technology

By Denise Attaway The days of manually calculating numbers on spreadsheets to determine how much liquid fertilizer should be used to fertigate crops may soon be gone, thanks to new web-based calculators (apps) from Clemson University. The Clemson Center Pivot Fertigation Calculator and Clemson Drip Fertigation Calculator are free apps created by the Clemson Cooperative Extension Service precision agriculture team …