Katyayani MaxHarvest (Paclobutrazol 40% SC) Plant Growth Regulator

Katyayani MaxHarvest Paclobutrazol 40% SC Plant Growth Regulator

Katyayani MaxHarvest is a systemic plant growth regulator containing Paclobutrazol 40% SC. It is designed to regulate excessive vegetative growth in crops by inhibiting gibberellin biosynthesis, a plant hormone pathway associated with stem elongation and shoot development.

MaxHarvest helps maintain a balance between vegetative and reproductive growth. When used at the recommended flower initiation stage, it supports controlled shoot growth, flowering and pod development in pigeon pea (red gram) and soybean. Proper timing and dosage are important because excessive plant growth regulation can negatively affect crop development.

Product Details

Key Features and Benefits

• Controls Excessive Vegetative Growth: Helps reduce unnecessary stem and shoot elongation by limiting gibberellin production.
• Supports Balanced Plant Development: Helps regulate the balance between vegetative and reproductive growth.
• Supports Flower Initiation: Designed for use at the beginning of flowering in recommended crops.
• Encourages Reproductive Development: Can support flowering and pod formation when applied correctly.
• Systemic Activity: Paclobutrazol is absorbed by plant tissues and produces growth-regulating effects.
• Crop-Specific Application: Recommended for pigeon pea and soybean at defined rates and growth stages.

How Does Katyayani MaxHarvest Work?

Paclobutrazol is a triazole-based plant growth regulator that interferes with gibberellin biosynthesis.

Gibberellins are plant hormones involved in cell elongation, shoot growth and internode development. By reducing their biosynthesis, Paclobutrazol helps restrict excessive stem elongation and maintain a more compact growth habit.

Under suitable conditions, this controlled vegetative growth can support the transition towards flowering and reproductive development. The response depends on crop growth stage, environmental conditions, crop health and application accuracy.

Recommended Crops and Dosage

Application Method: Uniform foliar spray.

Recommended Timing: Flower initiation stage.

Important: Apply only at the approved crop stage using the recommended dosage. Do not increase the dose to produce stronger growth-regulating effects.

Benefits in Pigeon Pea (Red Gram)

Pigeon pea plants may develop vigorous vegetative growth under favourable conditions. Excessive shoot elongation can influence canopy structure and the balance between plant growth and reproductive development.

MaxHarvest is recommended at the flower initiation stage to help regulate vegetative growth and support flowering and pod development. Maintain balanced crop nutrition, adequate soil moisture and appropriate pest management for healthy crop performance.

Benefits in Soybean

Soybean growth and productivity depend on balanced vegetative development, flowering and pod formation. Excessive vegetative growth may influence canopy structure and resource distribution within plants.

At the recommended flower initiation stage, MaxHarvest helps regulate shoot elongation and supports reproductive growth management. Actual effects vary with weather, plant health, variety and agricultural practices.

How to Apply Katyayani MaxHarvest

1. Identify the recommended crop and confirm that it has reached the flower initiation stage.
2. Shake the container thoroughly before use.
3. Measure 30 ml of MaxHarvest for one acre.
4. Fill the spray tank partially with clean water.
5. Add the measured product and mix thoroughly.
6. Add the remaining water to achieve a total spray volume of 200 litres per acre.
7. Spray uniformly over the crop foliage with properly calibrated equipment.
8. Follow the original label for spray frequency, re-entry and harvest restrictions.

When to Apply

The recommended application timing is the beginning of flowering in pigeon pea and soybean.

Avoid application during rain, strong winds or very hot, sunny conditions. Do not apply to plants suffering severe drought, waterlogging or other major stresses without appropriate agricultural guidance.

Important Precautions

• Use only on crops approved on the current product label.
• Do not exceed 30 ml per acre for the verified crop recommendations.
• Do not assume that dosage recommendations for one Paclobutrazol formulation apply to other concentrations.
• Excessive doses may restrict normal plant growth.
• Do not use soil drenching without a confirmed product-specific label recommendation.
• Wear appropriate gloves, protective clothing and eye protection during mixing and spraying.
• Avoid spraying near ponds, aquaculture facilities and water bodies.
• Observe the specified pre-harvest waiting period for each crop.
• Store the original container in a cool, dry and well-ventilated place away from children, food and animal feed.

Frequently Asked Questions

1. What is Katyayani MaxHarvest?

Katyayani MaxHarvest is a systemic plant growth regulator containing Paclobutrazol 40% SC, used to manage vegetative growth and support reproductive development in recommended crops.

2. Which crops are recommended for MaxHarvest?

The verified crop recommendations are pigeon pea (red gram) and soybean.

3. What is the dosage of MaxHarvest per acre?

The manufacturer recommends 30 ml per acre mixed with 200 litres of water for both recommended crops.

4. When should MaxHarvest be sprayed?

Apply at the flower initiation stage according to the approved crop-specific instructions.

5. Does MaxHarvest increase flowering?

It regulates excessive vegetative growth and can support flowering and reproductive development. The result depends on crop condition and correct application.

6. What is the waiting period before harvesting?

The waiting period is 48 days for pigeon pea and 56 days for soybean.

7. Can MaxHarvest be used in mango?

The verified MaxHarvest recommendations cover pigeon pea and soybean. Different Paclobutrazol formulations and concentrations may have different registered uses. Do not use MaxHarvest in mango without specific label approval.

Disclaimer: The technical composition, crop recommendations, dosage and waiting periods are based on Katyayani's official product information and registered Paclobutrazol 40% SC references. Always read the current original product label before application. Actual results vary with crop variety, growth stage, climate, soil conditions and crop management.