Product Detail Page Content
Introduction
Downy mildew (Pseudoperonospora) thrives in cool, humid conditions, causing rapid leaf yellowing, downy spore growth, and severe crop defoliation. Because traditional chemical fungicides face quick pathogen resistance, growers often struggle to maintain clean fields near harvest time due to strict chemical residue laws. WEIFANG LVWEITE BIO-TECH CO., LTD. solves this challenge with LVT-DownyMildewGuard. This premium downy mildew defense fertilizer combines advanced organic plant nutrition with concentrated botanical extracts, providing a reliable, residue-free solution for professional agriculture.
The active mechanism of downy mildew resistance fertilizer relies on targeted spore disruption and systemic tissue protection. The formula delivers natural plant-derived phenols and flavonoids that disrupt the cell walls of oomycete spores, stopping germination and preventing intercellular hyphae from penetrating leaf tissue. Once applied, the formula moves systemically through both the xylem and phloem, delivering specialized phosphorus and potassium vectors. This stimulates the crop's internal defense pathways, encouraging the plant to secrete protective callose barriers that lock out downy mildew pathogens while supporting optimal leaf function.
Technical Data & Specifications
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Items |
Specifications |
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Product Name |
LVT-DownyMildewGuard (Downy mildew prevention and control specific fertilizer) |
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Active Base |
Systemic Potassium Vectors & Free Amino Acids |
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Bio-Control Core |
Concentrated Chinese Herbal Extracts (Phenolic & Flavonoid Complex) ≥ 30% |
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Action Mode |
Spore Inhibition, Cuticle Fortification, Systemic Immune Activation |
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Physical Appearance |
Dark-Brown Liquid |
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pH (1:500 Dilution) |
5.0 - 6.5 |
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Target Diseases |
Downy Mildew, Phytophthora Root Rot, Late Blight, Damping-off |
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Application Recommendations |
Foliar Spray: Dilute at 1:600–1:800. Apply a thorough misting over the entire canopy, ensuring complete coverage of the leaf undersides where downy mildew spores typically develop. Spray preventatively every 7–10 days during high-humidity windows. |
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Packaging Units |
500ml, 1L, 200L (All bottle sizes, color treatments, and private brand labels are fully customizable) |
Key Features and Benefits
Halts Spore Spread and Germination
Field trials of this advanced downy mildew resistance fertilizer demonstrate fast-acting field control. Within 48 hours of spraying, active spore release drops significantly, containing yellow lesions and stopping the disease from spreading across your acreage.
Excellent Systemic Leaf Protection
Downy mildew prevention and control specific fertilizer is highly mobile within the plant tissue, protecting new vegetative flushes as they grow. It keeps the plant's internal pathways clear, maintaining high photosynthetic capacity during heavy disease pressure.
Zero-Day Pre-Harvest Interval (PHI)
Being a 100% plant-derived formulation, it leaves no trace of synthetic chemical residues on food. It is ideal for fresh-market crops like grapes, cucumbers, and leafy greens that require protection right up until harvest.
Tissue Healing and Vigor Restoration
The rich amino acid and biostimulant base delivers ready-made building blocks to the plant cells. This fixes cell damage from fungal feeding, turns yellowing leaves back to a healthy green, and stabilizes crop yields.
Frequently Asked Questions (FAQ)
Q: How does this product help crops survive high-humidity disease windows?
A: It combines potassium nutrition with botanical protection. By fortifying the leaf cuticle and cell walls, it blocks moisture-driven spores from penetrating the plant tissue, keeping the crop safe during rainy weather.
Q: Can downy mildew defense fertilizer be mixed with copper or sulfur sprays?
A: Yes, it features an optimized, stable pH profile that mixes easily with most common farm inputs. We always recommend a quick jar test before mixing a full spray tank.
Q: What forms of WSF do you manufacture?
A: We manufacture an extensive catalog of water-soluble fertilizers in clear liquid and high-density suspension forms to fit various agricultural setups.
Q: Are your fertilizers fully water-soluble?
A: Yes. All our products are 100% water-soluble and triple-filtered, leaving zero sediment to ensure smooth operation in micro-sprinklers and drip lines.
Q: How can I become an exclusive distributor or partner in my region?
A: We warmly welcome international distributor inquiries. Please reach out to our international business development team with your company profile and target market details.
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