Settings to prevent and control plant pathogens such as downy mildews, Pythium and Phytophthora.
Studies have shown that rhamnolipid biosurfactant is not generally toxic, but is corrosive to eyes.
When applied according to label directions by appropriately protected handlers, no adverse effects on
Humans or the environment are expected from the use of this biofungicide.
Description:
Rhamnolipid biosurfactant is a mixture of two structurally related rhamnolipid molecules.
The active ingredient is prepared commercially by controlled aerobic fermentation of a
Strain of the soil-borne bacterium Pseudomonas aeruginosa. Strict quality controls assure that no bacteria are present in the manufactured product. The rhamnolipid molecules are simple glycolipids comprised of a fatty acid tail with either one or two rhamnose rings at the carboxyl end of the fatty acid. Rhamnose is a sugar which the Food and Drug Administration has approved as a food additive. Fatty acids, a major source of energy in the body, are ubiquitous in animals and plants. Exposure to rhamnolipids and other biosurfactants is widespread. Rhamnolipid biosurfactant works by disrupting cell membranes; The targeted fungal pest zoospores are especially vulnerable because they lack the protective cell wall present in the fungal pest's other life stages.
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| Rhamnolipid biosurfactant |
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