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Best Plant Growth Regulators - Types, Usage, and Price in India
Plant growth regulators (PGRs) are an important agricultural need to improve crop growth, yield, and quality. Nowadays, it is difficult to grow plants because of climate change, fluctuation, and a lack of purity in materials that are required for growing crops. That is the reason PGR comes into play! So whether you are a farmer, agri input buyer, or distributor, choosing the right or best plant growth regulators can directly impact productivity and profits.
In this blog, we have covered everything about the plant growth regulators, types, the top PGR product in India, usage, and price insights. So read thoroughly to have the complete knowledge about PGR before using them on your crops.
What Is PGR?
PGR full form is Plant Growth Regulator, which is a natural or synthetic substance that affects plant physiological processes like-
>> Root development
>> Flowering
>> Fruit setting
>> Ripening.
These plant growth promoters work in small amounts and regulate plant growth hormones.
Important Note: Plant growth regulator is not a fertilizer.
Why is the Plant Growth Regulator Important in Agriculture?
Here are the reasons why PGRs are important in Agriculture:
Common Challenges Farmers Experience
>> Low germination
>> Poor root development
>> Uneven flowering
>> Flower and fruit drop
>> Low crop yield despite fertilizers
How PGRs Solve Farming Problems?
>> Plant growth regulators improve root and shoot growth.
>> Increase flowering and fruit set.
>> PGRs enhance crop uniformity.
>> Reduce crop stress.
>> Improve quality and yield.
That is the reason PGR agriculture products are widely used across cereals, vegetables, fruits, and cash crops.
Different Types of Plant Growth Regulators and Their Usage
The common types of PGRs are divided into growth promoters and growth inhibitors:
Plant Growth Promoters
It is a widely used PGR to improve cell division, elongation, and overall plant development.
Top Plant Growth Hormones Used as PGRs
>> Auxins
>> Gibberellins
>> Cytokinins
Use of Plant Growth Promoters in Agriculture
These are the common uses of plant growth promoters in agriculture:
>> Seed germination
>> Root development
>> Early flowering
>> Increased fruit size
>> Better yield
Plant Growth Inhibitors
Plant growth inhibitors slow down excessive growth and help plants redirect the energy to fruits and seeds.
Use of Plant Growth Inhibitors in Agriculture?
They are mainly used in specific crops and controlled conditions.
>> Prevent lodging in crops
>> Control excessive vegetative growth
>> Improve crop balance
Top 5 Best Plant Growth Regulators in India
The following are the top 5 plant growth regulators commonly preferred by buyers:
1. Plantomycin ? Best for Root and Early Plant Growth
Plantomycin is one of the commonly used across agricultural needs. They are used during the early stages of crop development.
How it Works | Plantomycin uses in agriculture | Best Crops |
It stimulates root and shoot development. | Seeding formulation | Vegetables |
Improves cell division. | Strengthening the roots | Pulses |
Enhances early plant vigor. | Early vegetative growth | Oilseeds |
Improve nutrient absorption. | Fruit crops |
Why Choose Plantomycin
Reliable results, easily available, and suitable for multiple crops.
2. Spectrocyclin: Best for Flowering and Yield Improvement
This is another type of the PGRs that is best for flowering and yield improvements. Spectrocyclin is a powerful plant growth hormone based regulator.
How it Works | Plantomycin uses in agriculture | Best Crops |
It enhances flower initiation | Uniform flowering | Fruits (mango, citrus, grapes) |
Improves fruit setting | Increased fruit count | Vegetables |
Reduce flower drop | Improved crop quality | Commercial crops |
Why Prefer Spectrocyclin
It boosts productivity, improves crop uniformity, and is popular in commercial farming.
Tip: Spectrocyclin is the best choice when your goal is higher yield and better fruit quality.
3. Hexaconazole: Growth Regulator with Disease Control
This is dual action PGRs that work as growth regulators and a fungicide that offers dual benefits.
How it Works | Plantomycin uses in agriculture | Best Crops |
It controls fungal diseases | Disease management | Rice |
Reduces stress on plants | Growth regulation | Vegetables, fruits |
Supports healthy growth | Better plant health | Plantation crops |
Why Choose Hexaconazole
It is a dual action product, affordable, and reduces crop losses.
Tip: If you want the growth improvement along with disease protection, then Hexaconazole is the best option.
4. Auxin-Based Plant Growth Regulators: Best for Root Development
Auxins are natural plant growth hormones that are commonly used as plant growth regulators.
How it Works | Plantomycin uses in agriculture | Best Crops |
It promotes root initiation | Root formation | Ornamentals |
Boost cell elongation | Cutting propagation | Vegetables |
Supports in transplant formulations | Prevents early flower drop | Fruit saplings |
Why Choose Auxin-Based PGRs
This is essential for root growth, comes with an easy application method, and is suitable for nurseries.
5. Gibberellin PGRs: Best for Stem Growth and Fruit Size
Gibberellins are important plant growth promoters used in agriculture.
How it Works | Plantomycin uses in agriculture | Best Crops |
Encourage stem elongation | Increasing fruit length and weight | Fruits like grapes and apples |
It enhance fruit size | Breaking seed dormancy | Vegetables |
Improve seed germination | Improving crop uniformity | Cereals |
Why Prefer Gibberellin-Based PGRs
It improves marketable produce, appearance, and size. Gibberellins are high in demand in horticulture, especially if you aim for bigger fruits and better market value. Then this is your best option.
How to Use PGRs Safely and Effectively
Here are the ways to use plant growth regulators effectively:
Application Methods
>> Foliar spray
>> Seed treatment
>> Soil application
Best Practices for Buyers
>> Follow label dosage
>> Apply during the recommended crop stage
>> Avoid overuse
>> Combine properly with fertilizers
Note: Improper use can reduce effectiveness, so correct application is essential.
What is the Plant Growth Promoter Products Price in India
Plant growth promoters or regulators prices vary depending on the brand and type. Still, mostly PGRs start from Rs. 200 to Rs. 800 per bottle, while this number can vary because of the formulation and quantity.
Buyer Tip: When shopping, always compare the active ingredients for effective growth of crops and plants, not just the price.
Final Words
Plant growth regulators or promoters widely improve your plants and crops if they are used wisely. So make sure to opt for the right type of PGRs and apply them correctly. Whether you are looking for plant growth promoters, fertilizers, or affordable organic growth promoters, understanding your crop's proper requirement is everything you must start with!
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