Product Detail Page Content
Introduction
Chewing pests like caterpillars, armyworms, and leaf-miners can defoliate entire crop fields in a matter of days, destroying seasonal yields. Conventional chemical treatments require heavy applications that create environmental concerns, risk crop safety, and face quick pest resistance. To solve this problem for commercial growers, WEIFANG LVWEITE BIO-TECH CO., LTD. engineered LVT-CaterpillarShield. This innovative caterpillar control specific fertilizer blends natural botanical extracts with essential plant nutrients, providing an elite, zero-residue solution for high-value agriculture.
The core mechanism of LVT-CaterpillarShield relies on a unique combination of natural feeding deterrence and structural defense enhancement. The formula introduces plant-derived saponins and natural tannins that act as strong taste deterrents. Once sprayed onto the foliage, it makes the leaves unpalatable to chewing larvae. Upon ingesting the treated leaf tissue, the caterpillar's digestive signals are disrupted, causing an immediate halt to chewing. Simultaneously, the specialized organic nutrients and small peptides accelerate cell division, hardening the leaf cuticle to make it physically difficult for young larvae to chew, while supplying the exact building blocks needed to quickly rebuild lost biomass.

Technical Data & Specifications
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Items |
Specifications |
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Product Name |
LVT-CaterpillarShield (Caterpillar management fertilizer) |
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Active Base |
Bio-active Peptides, Calcium-Organic Vectors, and Free Amino Acids |
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Bio-Control Core |
Concentrated Chinese Herbal Extracts (Saponin & Tannin Matrix) ≥ 30% |
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Action Mode |
Feeding Deterrence, Digestion Disruption, Cellular Hardening, Biomass Rebuilding |
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Physical Appearance |
Dark Brown Liquid |
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pH (1:500 Dilution) |
5.5 - 7.0 |
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Target Pests |
Armyworms, Loopers, Diamondback Moths, Cutworms, Leaf-rollers |
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Application Recommendations |
Foliar Spray: Dilute at 1:600–1:800. Coat the entire canopy evenly, focusing on young leaves where caterpillars prefer to feed. Spray at the first sign of moth activity or early larval hatching, repeating every 7–10 days. |
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Packaging Units |
500ml, 1L, 200L (Private brand label layouts and custom packaging configurations are fully supported) |
Key Features and Benefits
Immediate Cessation of Leaf Damage
Field use shows that this caterpillar prevention and control fertilizer stops leaf damage almost instantly. Within hours of application, larvae stop chewing due to the intense bitterness of the herbal tannins, preventing further defoliation.
Rapid Biomass and Canopy Rebuilding
Defoliation drastically limits a crop's photosynthetic capacity. LVT-CaterpillarShield provides a concentrated payload of free amino acids that helps the plant skip energy-intensive nutrient assimilation. This triggers quick leaf expansion, rebuilding a lush green canopy within days.
Thicker, Tougher Plant Cuticle
The formula includes organic structural nutrients that harden leaf tissue walls. This natural defense makes the leaves highly resistant to young crawling larvae, creating a long-term barrier against future pest cycles.
Safe for Integrated Pest Management (IPM)
Containing no synthetic neurotoxins, this botanical biostimulant is completely non-toxic to birds, earthworms, and predatory insects. It leaves zero chemical residue, ensuring smooth regulatory approval for commercial export farms.
Frequently Asked Questions (FAQ)
Q: Will this product wash off easily during heavy rains?
A: No. LVT-CaterpillarShield features a natural botanical complex that acts as a safe, built-in sticking agent, ensuring excellent rain-fastness within two hours of application.
Q: Is this formula safe for delicate fruiting vegetables?
A: Yes, it is processed with high-purity, low-salt raw materials, making it gentle on blossoms and developing fruits while remaining tough on chewing pests.
Q: What forms of WSF do you supply?
A: We supply a complete range of water-soluble fertilizers in clear liquid and high-density suspension forms to meet diverse international farming requirements.
Q: Are your fertilizers fully water-soluble?
A: Yes. All LVT products are 100% pure and dissolve instantly without leaving any grit or residue, ensuring trouble-free use in commercial spray rigs.
Q: What after-sales support do you provide for international buyers?
A: We provide comprehensive technical consultation, localized crop spray programs, and professional marketing materials to help our global distributors succeed.
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