'Leaf spot' diaporamas de présentation

Great Plants for Winter

865 views • 62 slides

Plant Disease

Plant Disease. 1. What are two things that cause most plant diseases?. Improper growing environment Microorganisms. Proper Growing Environment Includes: Moisture Light Air Nutrients Proper temperature. 2. What are the 3 types of microorganisms that cause plant disease?. Bacteria

1.19k views • 49 slides

Rebecca McNair University of Florida Extension

Key Plants and Key Pests in North Florida Landscapes Podocarpus, Gardenia, Camellia, and Pyracantha. Rebecca McNair University of Florida Extension. IPM Integrated Pest Management. Natural processes of control are emphasized Host plant resistance Pest exclusion

559 views • 34 slides

Plant Diseases Joan Young, Lyon Co. Master Gardener

Plant Diseases Joan Young, Lyon Co. Master Gardener. Fungus. Anthracnose. Common in spring. Shade Trees: ash, cottonwood, elm, maple, sycamore, black walnut. Rarely kills. Fruit: tomato / cucumbers / cantaloupe / green beans/ green pepper.

429 views • 31 slides

Pathogens and Plant Invasion Ecology

421 views • 26 slides

Pathogens and Plant Invasion Ecology

456 views • 26 slides

Diseases Management in Grape Nursery

Diseases Management in Grape Nursery. Grape seedlings are susceptible to diseases like Anthracnose, downy mildew, powdery mildew, leaf spot, leaf blight, rust which require timely care and management.

141 views • 12 slides

Did You Know that Plants Get Sick Too?

Did You Know that Plants Get Sick Too? . Jon Daniels Oklahoma State University, Entomology & Plant Pathology. Basic Definitions. Pathology Study and diagnosis of disease Plant Pathologist Someone who studies & diagnosis diseases of plants Disease

332 views • 9 slides