Tag: phosphorus

A field of a flooded rice crop rotation after a sugarcane harvest.

Unlocking Nutrients In Florida’s Rice Fields

by Mike Loizzo
October 13, 2025

The Everglades Agricultural Area (EAA) boasts organic-rich soil, ideal for farming. Rice producers, however, must deal with phosphorus and iron tightly bound in the soil, making them unavailable to plants. New University of Florida Institute ... READ MORE

Category: Agriculture, Farm Management, UF/IFAS Extension, UF/IFAS Research
Tags: Everglades Agricultural Area, Everglades Research And Education Center, Flooding, Iron, Jango Bhadha, Nutrient Management, Phosphorus, Rice, Soil Water And Ecosystem Sciences, Sugarcane, Suraj Melkani
Pamela Aracena Santos smiles while taking soil samples within a research plot in the Everglades Agricultural Area (EAA).

Miami native returns home to focus on youth, community, climate as UF/IFAS Extension director

by Lourdes Mederos
September 29, 2025

In the first 30 days as director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension Miami-Dade County, Pamela Aracena Santos has begun shaping programs to better reflect the voices and needs of the ... READ MORE

Category: Agribusiness, Agriculture, Crops, SFYL Hot Topic, UF/IFAS, UF/IFAS Extension
Tags: Amelia Earhart Park, Everglades Agricultural Area, Everglades Research And Education Center, Homestead, Marine Ecosystems, Miami, Miami-Dade’s Parks, News, Nutrition Education, Pamela Aracena Santos, Phosphorus, Plant Nutrition, Recreation And Open Spaces, Selcuk University, Soil Science, Tropical Research And Education Center, UF-IFAS, UF/IFAS Extension Miami-Dade County, University Of Florida, Urban Agriculture
A tractor spreads liquid manure biosolids over a pasture field.

Tracing the Long-Term Impacts of Biosolids on Florida’s Sandy Soils

by Mike Loizzo
May 8, 2025

What happens to nutrients and metals in soil long after biosolids—a byproduct from sewage treatment—have been applied to the land? That’s the question JoAnn Donald, a graduate student in the UF/IFAS Department of Soil, Water, and Ecosystem ... READ MORE

Category: Agriculture, UF/IFAS Research
Tags: Agriculture, Biosolids, Calcium, Environment, Eutrophication, JoAnn Donald, Phosphorus, Seminole County, Soil Water And Ecosystem Sciences, Yang Lin

UF/IFAS agronomist’s passion for farming drives his work to maximize soil health and crop growth for farmers

by Lourdes Mederos
April 1, 2025

Niguss Solomon Hailegnaw developed a deep appreciation for the challenges and opportunities in farming while growing up in Ethiopia, where agriculture is a fundamental part of more than 80% of Ethiopian daily life. His passion for agronomy ... READ MORE

Category: Agriculture, , Crops, Farm Management, SFYL Hot Topic, UF/IFAS, UF/IFAS Extension, UF/IFAS Research
Tags: Agronomy, Crop Production, Everglades Agricultural Area, Everglades Research And Education Center, Farmers, Fertilizer Rate, Five Rs, Florida, Florida Soil, Institute Of Food And Agricultural Sciences, Modern Cropping Systems, News, Niguss Hailegnaw, Nutrient Stewardship, Nutrients, Phosphorus, Right Amount, Right Placement, Right Rate, Right Source, Right Time, Soil, Soil And Water Sciences, Soil Degradation, Soil Health, Sustainable Crop Production, UF-IFAS, University Of Florida
A freshwater canal within South Florida.

National Science Foundation awards University of Florida $300K to reduce phosphorus in South Florida ecosystems

by Lourdes Mederos
January 16, 2025

University of Florida scientists have secured a $300,000 grant from the National Science Foundation to address one of South Florida's most pressing environmental challenges: excess phosphorus in freshwater ecosystems such as the Everglades. The ... READ MORE

Category: Agriculture, Conservation, Farm Management, Natural Resources, SFYL Hot Topic, UF/IFAS, UF/IFAS Research, Water
Tags: Arizona State University, Ecosystem, Everglades, Everglades Research And Education Center, Grant, Institute Of Food And Agricultural Sciences, Jehangir Bhadha, National Science Foundation, National Science Foundation-Science And Technology Center, News, North Carolina State University, NSF, Nutrient, Phosphorus, Sandra Guzmán, Science And Technologies Of Phosphorus Sustainability, Soil, Soil Water And Ecosystem Sciences, South Florida, South Florida Water Management District, Sustainability, Treatment Technologies For Phosphorus Mitigation, UF-IFAS, UF/IFAS Extension, UF/IFAS Indian River Research And Education Center, University Of Florida, University Of Florida Institute Of Food And Agricultural Sciences, Water
A wide shot of a poultry barn with young chicken eating.

Poultry Litter Biochar: sustainably boosting crop yields and soil health

by Mike Loizzo
January 12, 2025

What if agricultural waste could be transformed into a resource that boosts crop yields and improves soil health? A team of UF/IFAS researchers believes poultry litter biochar (PLB) has the potential to do just that. Dr. Andressa Freitas and ... READ MORE

Category: Agriculture, UF/IFAS Research
Tags: Andressa Freitas, Biochar, Fertilizer, Phosphorus, Poultry Litter, Soil Health, Soil Nutrient Management, Soil Water And Ecosystem Sciences, Vimala Nair
an image of a sandy soil with little grass

Members of UF/IFAS department of soil, water, and ecosystem sciences contribute to book on sandy soils

by Mike Loizzo
February 15, 2024

Anyone working the land in Florida is aware just how sandy the soil is throughout the panhandle and peninsula. Even the official state soil is Myakka fine sand. So, it is not surprising the first book solely focused on sandy soils includes authors ... READ MORE

Category: Agriculture, Natural Resources, UF/IFAS Research
Tags: Carbon, HLB, Nitrogen, Phosphorus, Soil, Soil Water And Ecosystem Sciences

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