By Karla Arboleda To find efficiency in reducing nitrogen levels in soil, researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) are working with several technologies. Bob Hochmuth, a UF/IFAS Extension agent at the North Florida Research and Education Center – Suwannee Valley (NFREC-SV), coordinates controlled-release fertilizer research. The work aims to improve the functionality of …
New Fertilizer Technology May Help Farmers Reduce Nitrogen Load
LIVE OAK, FL (UF/IFAS-Oct. 21, 2019) — In the Suwannee Valley, farmers are diligently searching for solutions, or Best Management Practices (BMPs), to efficiently use fertilizers in crop production. At the UF/IFAS North Florida Research and Education Center – Suwannee Valley (UF/IFAS NFREC-SV), a team led by Bob Hochmuth, UF/IFAS Extension regional specialized agent for vegetable crops and assistant center …
Nikki Fried Announces New Water Policy Director
Commissioner Nicole “Nikki” Fried announced her appointment of Christopher Pettit as director of agricultural water policy for the Florida Department of Agriculture and Consumer Services. Speaking outside the South Florida Water Management District, Fried highlighted Pettit’s background in water resources management in Florida and beyond. A livestream of the press conference may be viewed here. “Addressing our state’s water issues …
Pongamia: A Crop to Consider
As citrus greening disease continues to challenge the Florida citrus industry, many growers are looking toward alternative crops to grow. One former citrus grower seems to have found his niche. Peter McClure, chief agricultural officer of TerViva, describes himself as a “lifelong citrus grower.” He is a fourth-generation Florida grower who has been a champion for the state’s citrus industry …
Research Progress on Growing Olives in Florida
By Breanna Kendrick When olives began to be investigated as a potential crop for Florida, it made sense for Mack Thetford to be involved with the research. He has traditionally worked in plant propagation, dune restoration and evaluation of plants for drier landscapes, which is where olive trees are typically grown. Thetford is an associate professor of environmental horticulture with …
Advice for Growers Implementing the Produce Safety Rule
By Travis K. Chapin and Michelle D. Danyluk Good agricultural practices have been followed by fresh fruit and vegetable producers for decades on a voluntary and market-driven basis to reduce risks from produce safety hazards. Such hazards include microbial pathogens, chemicals and physical hazards like broken glass or plastic. More recently, growers have been fulfilling the Food Safety Modernization Act’s …
Florida Native Plants — Tomorrow’s Fruits and Vegetables?
By Kevin M. Folta Citrus originated in Southeast Asia, not Southeast of Orlando. Strawberries came from a chance genetic mix between a plant from the Mid-Atlantic States and a plant from Chile that crossed in France. Tomatoes originated in the Andes Mountains in South America, then made their way to Europe before coming back across the Atlantic to North America. …
The Next Big Biotech Traits
By Anne Schwartz Conventional breeding techniques and chemical controls have long been agriculture’s central means for disease management. However, despite hundreds of crosses performed and generations of progeny evaluated, durably resistant varieties remain elusive. Today, plant breeders are armed with an alternative method when conventional breeding techniques are insufficient. Specifically designed, genetically engineered plants offer potential for the development of …
Fertigation Improves Potato Production
By Guodong Liu Seepage irrigation has been the most commonly used irrigation method for potatoes since the crop was first grown in Florida in the late 1800s. This traditional irrigation method doesn’t require much investment by the grower. Seepage irrigation waters the crop from the bottom by raising the water table, but it lacks water-use efficiency. DRAMATIC WATER SAVINGS Potatoes …
Plant Biostimulants Looking for Federal Definition
By Brian German There is an ongoing effort to get a concrete definition for what plant biostimulants are officially classified as. The need for a clearly outlined definition is due to the broad range of what can be considered a biostimulant. Beaudreau “Biostimulants can mean a number of different things,” said Executive Director of the U.S. Biostimulant Coalition David Beaudreau. …