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    HomeProductsEnergy & AgricultureAgricultural Chemical AdditivesMetarhizium Anisopliae Powder CAS 67891-79-6
    • Metarhizium Anisopliae Powder CAS 67891-79-6

    Metarhizium Anisopliae Powder CAS 67891-79-6

    Metarhizium Anisopliae Powder (CAS 67891-79-6) is an entomopathogenic fungus utilized as a potent biological control agent in agricultural pest management systems. Biologically identified as the Green muscardine fungus, this spore-based powder functions by adhering to the insect cuticle and penetrating the host to cause mortality through mycosis. As a specialized Bio-insecticide fungal spore preparation, it is applied in integrated pest management (IPM) strategies to control termites, locusts, and beetle larvae without relying on synthetic chemical residues. We ensure bulk supply capabilities for this material, providing access to competitive factory pricing and customized specifications to meet specific colony-forming unit (CFU) counts. Full technical documentation, including MSDS, TDS, COA, is available to support compliance and safety protocols.

    • CAS: 67891-79-6
    • Grade: Agriculture Grade / WP (Wettable Powder)
    • Package: 1kg Aluminum Foil Bag / 25kg Fiber Drum (Customizable)
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    Product Description

    Metarhizium Anisopliae is a naturally occurring fungus that acts as a potent parasitoid against various insect pests. The powder consists of dormant spores (conidia) mixed with an inert carrier.

    Mechanism of Action: When the spores come into contact with the insect’s cuticle (skin), they adhere and germinate. The fungus then penetrates the insect’s body, releasing enzymes and toxins (destruxins) that disrupt the insect’s internal systems. The insect typically dies within 3 to 7 days, and the fungus may sporulate on the cadaver, creating a “green fuzz” that can infect secondary targets.

    It is highly effective against pests that have developed resistance to chemical insecticides and leaves no toxic residue on crops.

    1 Physicochemical Properties
    2 Applications
    3 Storage Conditions
    4 Safety Precautions

    Physicochemical Properties

    ParameterSpecification (Standard Export Grade)
    AppearanceOff-white to Dark Green fine powder (Color depends on spore concentration)
    Spore Count (CFU)≥ 10 x 10⁹ CFU/g (10 Billion) up to 40 x 10⁹ CFU/g
    Spore Germination Rate≥ 90%
    Moisture Content≤ 8.0%
    pH Value5.5 – 7.5
    Particle Size98% pass through 325 Mesh
    Suspensibility≥ 80% (for Wettable Powder)
    Wetting Time≤ 120 seconds
    Contamination Rate≤ 2.0% (Bacteria or other fungi)

    Applications

    1. Target Pests:
      • Soil Pests: Termites, Grubs, Wireworms, Root Weevils.
      • Foliar Pests: Locusts, Grasshoppers, Aphids, Thrips, Cockroaches, Spittlebugs, and Beetles (Coleoptera).
    2. Crop Usage:
      • Suitable for vegetables, fruits, tea plantations, forests, turf, and field crops (rice, corn, sugarcane).
    3. Application Methods:
      • Foliar Spray: Mix with water and spray during early morning or late afternoon (avoid high UV). Recommended dosage varies by pest load (typically 1-2 kg/hectare).
      • Soil Drench/Treatment: Apply around the root zone to control larvae.
      • Termite Control: Applied directly to termite mounds or tracks.

    Storage Conditions

    • Temperature Sensitivity: This product contains living spores. High temperatures will deactivate the fungus.
      • Short Term: Store in a cool, dry place below 25°C.
      • Long Term: Refrigeration (4°C – 10°C) is highly recommended to extend shelf life beyond 12 months.
    • Moisture: Keep packaging tightly sealed. Moisture can cause premature germination.
    • Light: Protect from direct sunlight (UV radiation kills spores).

    Safety Precautions

    • Compatibility: NEVER mix with chemical fungicides. Fungicides will kill the Metarhizium spores. It can be mixed with most insecticides and fertilizers.
    • Inhalation: Avoid breathing the dust/mist. Spores may cause respiratory sensitization in some individuals. Wear a standard dust mask during application.
    • Re-entry Interval: Generally safe for re-entry as soon as the spray dries, but follow local regulations.
    • Non-Target Organisms: Safe for birds, fish, and bees.

    FAQ - Technical & Supply Chain

    • Q:

      What is the biological classification of Metarhizium Anisopliae Powder CAS 67891-79-6 in an industrial context?

      A: Metarhizium Anisopliae Powder (CAS 67891-79-6) is technically classified as an entomopathogenic fungal concentrate, derived from specific strains of the Metarhizium genus, and is supplied as a biocontrol agent for invertebrate pests.
    • Q:

      Is this product compatible with integrated pest management (IPM) programs?

      A: Yes, this material is typically applied in sustainable agriculture and IPM frameworks to biologically suppress pest populations such as root weevils and termites, serving as an alternative to broad-spectrum chemical insecticides.
    Documents

    Documents and Product Support

    For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

    • COA for batch-based quality reference
    • TDS for key physical and chemical information
    • SDS / MSDS for handling, storage, and safety reference
    • Packing information for sample, trial, and bulk orders
    • Technical communication based on application and specification requirements
    Quotation

    Information to Confirm Before Quotation

    Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

    • Product name and CAS number
    • Application or intended end use
    • Required purity, grade, or specification
    • Sample quantity, trial order, or bulk demand
    • Preferred packing form or net weight
    • Destination country or port
    • Required documents or compliance expectations
    Storage & Handling

    Packaging, Storage, and Handling Notes

    Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

    Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

    Supply Support

    Sample, Bulk Order and Repeat Supply Support

    Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

    For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

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    Agricultural Active Ingredient Agricultural Biological Biopesticide Ingredient Microbial Insecticide

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