Shanmukha VAM Gold D Endo-Mycorrhizal Biofertilizer

Shanmukha VAM Gold D Endo-Mycorrhizal Biofertilizer

Shanmukha VAM Gold D is a water-soluble endo-mycorrhizal biofertilizer developed using advanced in-vitro Root Organ Culture technology. It contains mature and viable endo-mycorrhizal fungal spores that establish a beneficial symbiotic relationship with plant roots. These fungi develop an extensive network of fine filaments in the soil, extending beyond the normal root zone to help plants access water and essential nutrients more efficiently.

VAM Gold D is designed to support root development, improve phosphorus and micronutrient uptake, and enhance crop growth under suitable conditions. By supporting beneficial root-fungus interactions, it helps plants make better use of available soil nutrients and may improve their ability to tolerate environmental stresses such as drought and salinity. Shanmukha recommends VAM Gold D for various agricultural and horticultural crops.

Product Details

Key Features and Benefits

• Advanced In-Vitro Technology: Developed using Root Organ Culture technology to produce viable endo-mycorrhizal fungal spores.
• Improves Root Development: Supports root growth, root biomass and the functional efficiency of the root system.
• Enhances Phosphorus Uptake: Mycorrhizal fungal filaments help plants access phosphorus from soil beyond the immediate root zone.
• Supports Micronutrient Nutrition: Helps improve access to certain nutrients that may have limited mobility in soil.
• Improves Water Absorption: The fungal network effectively extends the absorbing reach of plant roots.
• Supports Stress Tolerance: Established mycorrhizal associations may help plants cope with drought, salinity and other environmental stresses.
• Supports Soil Biological Activity: Encourages beneficial associations between roots and mycorrhizal fungi.
• Helps Maintain Crop Vigor: Improved nutrient and water acquisition can support normal plant growth and productivity.

What Is VAM Mycorrhiza?

VAM refers to Vesicular-Arbuscular Mycorrhiza, a beneficial association between certain soil fungi and plant roots. These fungi colonize compatible plant roots and develop fine structures called hyphae that extend into the surrounding soil.

The fungal hyphae increase the effective soil volume accessible to the plant for nutrient and water absorption. In return, the plant supplies carbohydrates to the fungus through photosynthesis.

Mycorrhizal associations are especially important for the uptake of phosphorus, which often moves slowly through soil. They can also contribute to the acquisition of other essential nutrients.

How Does Shanmukha VAM Gold D Work?

1. Spore Establishment: Viable mycorrhizal spores are introduced into suitable soil near the plant roots.
2. Root Colonization: Under favourable conditions, fungal structures establish a symbiotic association with compatible plant roots.
3. Mycelial Network Formation: Fine fungal hyphae grow beyond the immediate root zone.
4. Nutrient Acquisition: The network helps plants obtain phosphorus and certain other nutrients from surrounding soil.
5. Water Absorption: Expanded soil exploration may contribute to improved water uptake.
6. Crop Development: Better root functioning and nutrient availability can support healthy plant growth.

Recommended Crops

Shanmukha Agritec recommends VAM Gold D for all types of crops. Mycorrhizal inoculation is generally relevant to many agricultural and horticultural crop groups, including:

• Cereals: Paddy, wheat, maize and sorghum.
• Pulses: Chickpea, pigeon pea, green gram and black gram.
• Oilseeds: Soybean, groundnut and sunflower.
• Vegetables: Tomato, chilli, brinjal, okra, onion and potato.
• Fruit Crops: Banana, mango, citrus, grapes and pomegranate.
• Commercial Crops: Cotton and sugarcane.
• Horticultural Crops: Flowers, nursery plants and suitable plantation crops.

Mycorrhizal compatibility varies by plant species. Some crops, including many brassicas, do not normally form typical arbuscular mycorrhizal associations. Follow crop-specific agricultural guidance rather than assuming equal benefits in every crop.

Dosage and Application Method

Manufacturer-Recommended Soil Dosage: 250 g per Acre.

Soil Application / Broadcasting

1. Measure 250 g of Shanmukha VAM Gold D for one acre.
2. Mix thoroughly with a suitable quantity of organic manure or compatible fertilizer carrier, according to manufacturer guidance.
3. Broadcast the mixture uniformly across the recommended field area.
4. Where practical, position the inoculant close to developing roots for better establishment.
5. Maintain suitable soil moisture to support fungal colonization.

Drip Irrigation

The official manufacturer page includes drip irrigation under its application instructions, but repeats the soil broadcasting method rather than providing a distinct drip dilution and injection procedure.

Confirm the appropriate dilution, filtration requirements, compatibility and drip application method directly from Shanmukha Agritec before using the product through irrigation equipment.

Best Time for Application

Mycorrhizal inoculation is generally most useful during early root establishment, around sowing or transplanting, when the spores can encounter actively growing roots.

Apply according to the manufacturer's crop-specific guidance. Adequate soil moisture and favourable root-zone conditions are important for successful colonization.

Important Precautions

• Follow the original manufacturer label and recommended application rate.
• Avoid prolonged exposure of the inoculant to direct sunlight, extreme heat or excess moisture during storage.
• Maintain suitable soil moisture following application.
• Check compatibility before mixing with chemical fertilizers, pesticides or fungicides.
• Some fungicides and soil treatments can negatively affect beneficial mycorrhizal fungi.
• Do not assume the product provides direct control of fungal diseases or insect pests.
• Do not substitute this product for a complete crop nutrition programme.
• Keep the product in its original packaging and use before its labelled expiry date.

Frequently Asked Questions

1. What is Shanmukha VAM Gold D?

It is an endo-mycorrhizal biofertilizer containing viable fungal spores developed using in-vitro Root Organ Culture technology.

2. What is the main benefit of VAM Gold D?

It helps establish beneficial mycorrhizal associations that can improve root functioning, phosphorus uptake, nutrient acquisition and water absorption.

3. What is the recommended dosage per acre?

Shanmukha Agritec recommends 250 g per acre for soil application.

4. Can VAM Gold D be used in drip irrigation?

The manufacturer lists drip irrigation, but its online instructions do not provide a clear, separate drip procedure. Verify the method before application.

5. Does VAM Gold D help improve root growth?

Yes. The manufacturer identifies improved root development and nutrient uptake among its principal benefits.

6. Can it replace chemical fertilizers?

No. VAM Gold D supports access to nutrients already present in the soil but does not replace the complete nutrient requirements of a crop.

7. Is VAM Gold D a pesticide?

No. It is a biological fertilizer. Although mycorrhizal associations may contribute to plant resilience, the product should not be considered a replacement for registered crop protection products.

8. Is VAM Gold D the same as VAM Gold D Granules?

No. Shanmukha lists them as separate products with different formulations and dosage recommendations.

Disclaimer: The product composition, claimed benefits and soil dosage are based on Shanmukha Agritec's official product information. The manufacturer's website does not specify the exact viable spore count or a distinct drip irrigation procedure for this formulation. Results depend on crop compatibility, soil conditions, moisture and root colonization. Follow the original product label and qualified agricultural guidance before application.