By Clint Thompson Sometimes the management of a crop disease or insect requires an integrated approach to achieve full control. Organic sweet potato producers must implement such a strategy to achieve full control of root-knot nematodes. The southern root-knot nematode (Meloidogyne incognita) is one of several plant-parasitic nematodes that cause damage to plant roots, according to Alabama Extension. Symptoms below …
Potassium’s Importance in Potatoes
By Clint Thompson Lakesh Sharma, assistant professor in the University of Florida Institute of Food and Agricultural Sciences Department of Soil, Water and Ecosystem Sciences, cannot stress enough potassium’s importance in potato production. That’s why he is concerned about the current conflict in the Ukraine and its potential impact on the essential nutrient’s availability in the future. “Potassium is not …
Nematode Control in Potatoes
By Clint Thompson Potato producers need to be diligent in applying nematicides. Nematode control is essential every year, especially for farmers in Northeast Florida, says Zane Grabau, assistant professor of nematology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). “The main thing is you can’t take a year off from applying a nematicide. If you do, …
UF/IFAS Studying Phosphorous in Tomatoes, Potatoes
By Clint Thompson A renewed focus on phosphorous recommendations by University of Florida/IFAS researchers should help producers be more efficient with their fertilizer applications and reduce its impact on the environment. That’s the goal, says Kelly Morgan, professor and center director at the Southwest Florida Research and Education Center in Immokalee, Florida. “Phosphorous is becoming the largest issue as far …
Avoid Planting Fall Potatoes in Alabama
Alabama farmers and gardeners have planted or are currently planting their fall vegetable crops. One crop that Joe Kemble, Alabama Extension vegetable specialist, says producers need to avoid are fall potatoes. They simply don’t do well in any part of the state, due to the high soil temperatures. “Fall potatoes in Alabama do not do well at all. The reason …
Managing Nematodes in Potatoes
By Ashley Robinson There are a variety of nematodes that damage Florida potatoes. These plant-parasitic nematodes are small, microscopic roundworms that feed on plant tissue, causing severe damage to growers’ crops. To combat nematode populations, researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) have been testing new nematicide products. ONGOING FIELD TRIALS Nematicide application is …
Controlling Late Blight in Potatoes and Tomatoes
By: Ashley Robinson Late blight is an annual problem for potato and tomato growers. New strains of the pathogen, Phytophthora infestans, continue to emerge, becoming more aggressive and often resistant to fungicides. LETHAL PATHOGEN “Late blight is a devastating pathogen,” says Nick Dufault, associate professor of plant pathology at the University of Florida Institute of Food and Agricultural Sciences. “Any …
Clemson Extension Agents Provide Crop Updates
Weekly Field Update Clemson Extension agents provide updates in South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Jhessye Moore-Thomas Coastal Region Anna Sara Hill Zack Snipes Midlands Rob Last Sarah Scott Pee Dee Christiana Huss Brittney King Upstate Andy Rollins Sponsored ContentTriEst Ag Group: Partners in ProfitabilityApril 1, 2024SECURE FUNDING NOW …
Clemson Extension Agents Provide Crop Updates
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 Anna Sara Hill Zack Snipes Midlands Rob Last Pee Dee Brittney King Sponsored ContentTriEst Ag Group: Partners in ProfitabilityApril 1, 2024SECURE FUNDING NOW | USDA-Sponsored Farming Project Underway in the Southern PiedmontFebruary …
NPC Encourages Support for Potato Exports Into Japan During Prime Minister Visit
By Clint Thompson President Biden’s visit with Japanese Prime Minister Fumio Kishida should lead to talks for the export of U.S. fresh potatoes into Japan, believes the National Potato Council (NPC). NPC CEO Kam Quarles hopes the Biden administration will capitalize on this opportunity to spark conversations about loosening the restrictions the country has established on potato imports. “We’ve been …