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Potato: Solanum tuberosum 'Shepody'
black scurf; common scab: Rhizoctonia solani; Streptomyces scabiei

Effects of biological amendments on black scurf and common scab of potato, 2007

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First Author: R. P. Larkin, USDA-ARS.

Additional Authors:

Section: Citrus, Tropical, Vegetable, and Misc. Crops


Geographical location: Maine, United States

Products Tested:

Active chemical(s):

Biological Control: 1. Kodiak; Bacillus subtilis GB03; Gustafson LLC 2. SoilGard; Trichoderma virens Gl-21; Certis, Inc. 3. Compete Plus; Bacillus spp., Streptomyces griseoviridis, Trichoderma harzianum, plus various organic nutrients; Plant Health Care, Inc. 4. Endomycorrhizal inoculant; six species of Glomus, Gigospora margarita, and Paraglomus brazianum; Bio-organics, Inc. 5. Agriclay A6; green clay formulation; Arclay LLC

Biorational Product: Compost Tea made aerobically brewed from vermi-compost


Publication date: March 25, 2008

The American Phytopathological Society