Katyayani K-Ortho | Orthosilicic Acid (OSA) 2% | Silicon-Based Plant Strength & Stress Tolerance Booster

Katyayani K-Ortho | Orthosilicic Acid (OSA) 2% | Silicon-Based Plant Strength & Stress Tolerance Booster

Katyayani K-Ortho Orthosilicic Acid (OSA) 2 % | Plant Growth Regulator

In modern agriculture, enhancing crop resilience and maximizing yield are essential for profitable and sustainable farming. Environmental stresses like heat, drought, and nutrient deficiencies often limit plant productivity, while biotic stressors like pests and diseases can further compromise yield.

K-Ortho, enriched with Ortho Silicic Acid 2%, is a premium plant health supplement that strengthens crops, improves nutrient efficiency, and boosts overall productivity. Silicon, although not classified as an essential nutrient, plays a critical role in plant growth, stress tolerance, and reproductive efficiency, making K-Ortho an indispensable input in integrated crop management systems.

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Composition

  • Ortho Silicic Acid 2% – A highly bioavailable form of silicon for plants.
  • Formulation – Water-soluble, foliar-applied solution ensuring rapid absorption through leaves.

The high solubility and bioavailability of K-Ortho make it suitable for foliar application in a wide range of crops, improving both vegetative and reproductive growth.

Mechanism of Action

K-Ortho enhances plant health and resilience through multiple pathways:

Strengthening Cell Walls

  • Silicon is deposited in the epidermal and cortical cells of leaves and stems.
  • Improves mechanical strength and structural integrity, reducing lodging in cereals like wheat and paddy.

Stress Tolerance

  • Enhances tolerance to high temperatures up to 41°C, water stress, and drought conditions.
  • Increases plant resilience against oxidative stress by enhancing antioxidant enzyme activity.

Nutrient Efficiency

  • Improves uptake and utilization of macro- and micro-nutrients, particularly Zinc, Iron, and Nitrogen.
  • Supports balanced nutrient assimilation, preventing deficiency symptoms.

Improved Reproductive Efficiency

  • Strengthens flowers, fruits, and seed setting, improving overall yield.
  • Reduces flower and fruit drop, leading to more uniform and quality produce.

Enhanced Immunity

  • Silicon forms a physical and biochemical barrier against pests and pathogens.
  • Helps in reducing susceptibility to foliar diseases and insect attacks.

Target Crops

K-Ortho is universally applicable across major field, horticultural, and plantation crops, including:

  • Cereals & Grains: Wheat, Paddy, Maize
  • Sugarcane: Enhances stem strength, reduces lodging, and improves sucrose content
  • Vegetables: Tomato, Chilli, Brinjal, Okra, and all leafy vegetables
  • Fruits: Banana, Lemon, Citrus
  • Cash Crops: Cotton – improves boll development and stress tolerance

Dosage & Application

Foliar Application:

  • Mix 1–2 ml of K-Ortho per liter of water
  • Spray on both sides of the leaves to ensure maximum absorption
  • First spray: 30 days after sowing or transplantation
  • Follow-up sprays: Every 20 days for continued plant support

Application Tips for Agri Professionals:

  • Spray during early morning or late evening to avoid leaf burn and maximize uptake.
  • Ensure uniform coverage of the canopy, especially the undersides of leaves where stomata are abundant.
  • Can be integrated into Integrated Nutrient Management (INM) programs alongside NPK fertilizers and micronutrients.

Key Benefits for the Agri-Input Sector

1. Efficient Nutrient Absorption

Enhances uptake of essential nutrients, ensuring better fertilizer efficiency and reducing nutrient wastage.

2. Stress Resistance

Protects crops from abiotic stresses like drought, high temperature, and salinity, helping maintain productivity under challenging conditions.

3. Better Fruit and Crop Quality

Improves fruit size, shape, shelf life, and overall quality, making produce more marketable.

4. Stronger Plant Immunity

Increases resistance to pests and diseases, reducing dependency on chemical pesticides and supporting sustainable agriculture practices.

5. Enhanced Crop Growth and Yield

Contributes to vigorous vegetative growth, robust flowering, and fruit setting, ultimately leading to higher yields per acre.

Advantages for Farmers

For Farmers:

  • Provides strong, resilient crops capable of withstanding environmental and biological stresses.
  • Reduces losses due to lodging, nutrient deficiencies, and pest pressure.
  • Improves marketable yield and quality, ensuring better income.

Conclusion

K-Ortho (Ortho Silicic Acid 2%) is a game-changing plant supplement that strengthens plants, enhances nutrient uptake, and improves stress tolerance across a wide variety of crops.

By integrating K-Ortho into modern crop management programs, farmers can:

  • Improve vegetative and reproductive growth
  • Enhance fruit and grain quality
  • Reduce susceptibility to environmental and pest stresses
  • Achieve higher, more uniform yields
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