Combat Algal Stem Blotch with Proven Solutions
Algal Stem Blotch, caused by the parasitic green alga Cephaleuros virescens, poses a significant threat to southern highbush blueberries (Vaccinium corymbosum) and native sparkleberry (V. arboreum) in the southeastern United States. This disease manifests as red, blotchy lesions on stems, compromising plant health and yield. Traditional fungicides often fall short against algal pathogens, necessitating specialized treatments.
Why Choose Magna-Bon CS 2005?
Targeted Algal Control
Magna-Bon CS 2005 is a copper sulfate pentahydrate in-solution formula specifically formulated to combat algal diseases like Algal Stem Blotch. Unlike conventional fungicides, CS 2005 effectively targets algal pathogens, providing growers with a reliable solution.
Environmentally Responsible
CS 2005 utilizes significantly less metallic copper—less than ¼ pound per acre—compared to several pounds used in traditional treatments. This reduction minimizes soil copper accumulation, promoting environmental sustainability.
Organic Certification
As an OMRI-listed product, Magna-Bon CS 2005 meets organic production standards, making it suitable for organic blueberry farming operations.
Application Guidelines
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Timing: Initiate applications post-harvest and continue through September.
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Frequency: Apply at intervals ranging from 7 to 28 days, depending on disease severity and environmental conditions.
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Coverage: Ensure thorough cane coverage for maximum efficacy.
Expert Endorsements
Renowned plant pathologists, including Dr. Phil Harmon from the University of Florida and Renee Allen from the University of Georgia, have highlighted the effectiveness of CS 2005 in managing Algal Stem Blotch during presentations at regional blueberry grower associations.
Proven Results
Growers have reported positive outcomes using CS 2005 to combat Algal Stem Blotch, noting improved plant health and yield. Listen to Kenny’s testimonial!
