Category: Agriculture

Figure 3. An airlift collector functioning properly in a copepod culture tank. Credit: Jason S. Broach

Using Airlifts to Collect and Concentrate Copepod Nauplii


August 10, 2015

Airlifts are simple and inexpensive and not new to aquaculture. The buoyancy of rising bubbles within a pipe or tube generates an upward flow of water that are often used as part of water treatment design in recirculating aquaculture systems, ... READ MORE

Category: Agriculture, Farm Management
Tags: Aquaculture Facilities, Cortney L. Ohs, Eric J. Cassiano, Fisheries And Aquatic Sciences, John Marcellus, Matthew A. DiMaggio

Downy mildew confirmed on South FL purple velvet plants


August 6, 2015

Downy mildew, a disease known to damage dozens of plant species in Florida, has now been found on purple velvet plants in South Florida, UF/IFAS scientists say. Purple velvet plants are popularly used for foliage and cut flowers, said Aaron ... READ MORE

Category: Agriculture, Crops, Horticulture, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension
Tags: Downy Mildew, Gynura Aurantiaca, Homestead, Miami, Miami-Dade, Mildew, Nursery Pest, Ornamental, Pest, Peste, Plant Nursery, South Florida, UF, Velvet
phytophthora id brochure

Phytophthora Identification and Sampling in Citrus Nurseries


August 5, 2015

Phytophthora species are important soil-borne, fungus-like pathogens that attack the root systems, trunk, and fruit of citrus trees at any age. The front of this identification sheet includes images of healthy and infested roots and descriptions ... READ MORE

Category: Agriculture, Pests & Disease
Tags: Citrus Diseases, Citrus Research And Education Center, Diane B. Bright, J.H. Graham, Jamie Burrow, Phytophthora Spp., Soil And Water Sciences Department, Timothy D. Riley

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