Promalin® - Plant Growth Regulator
Promalin®, Plant Growth Regulator - Feb 11, 2024

What is Promalin® - Plant Growth Regulator used for?

Promalin® is used for ADVANCED APPLE FRUIT MANAGEMENT FOR MAXIMUM FRUIT QUALITY. It is also considered as the best harvest management tool. Promalin® is known for its multifaceted benefits.

Promalin® is now recommended and included in the package of practice of Apples, by Y S Parmar University of Horticulture and forestry, Solan, Himachal Pradesh. (image)

Promalin® is a mixture of naturally occurring plant growth regulators: Gibberellic acid which cause cell enlargement and elongation and 6-Benzyladenine (6-BA) which promotes cell division. These effects only take place in plant tissues and only during the very early development of the fruitlet. The result is a larger fruit with more cells and larger cells.

In addition, the Gibberellins help to improve the overall fruit finish, which makes the fruits look more appealing and marketable, resulting in greater ROI.

Technical Deliverables & Features

  • More and larger cells for Increased Fruit Size.
  • Enhances Fruit Weight.
  • Develop Prominent Calyx Lobes (Typiness).
  • Cell wall elasticity for Improved Fruit Finished.
  • Cell Elongation for Improved Length : Diameter (L:D) ratio.
Promalin® Plant Growth Regulator

Promalin®: Key Features

  • Genuine Product by Sumitomo India.
  • CIB-GOI Approved Product.
  • Unique Pack with Safety Feature.
  • Great tool for Superior Quality Apple.

Promalin® : Benefits

  • Increase in size: Promalin® improves length and diameter (L:D) ratio of apples.
  • Fruit Weight = Higher Yield: Promalin® increases fruit weight which leade to higher yield.
  • Fruit shape - typiness: Promalin® improves the size of the fruit and its shape (typiness) through the elongation of the fruit and development of more prominent calyx lobes.
  • Increases Packout: By improving fruit size and shape Promalin® increases Packout.
  • Better Marketable Value: Quality apples with better typiness, weight and elongated fruit fetches good marketable value for grower.

DOSAGE: Use Promalin® 1.25 ml per 1 litre of water volume.


Most of the Indian apple varieties Including Red and Royal Delicious are characterized by "Typiness", which is the key quality indicator. Consumer preferences dictate that more the "typy" the Red and Royal Delicious, the better. So for desired benefit, use Promalin® at Full Bloom stage of Apple.

So for desired benefit, use Promalin® at Full Bloom stage of Apple.

Promalin® Plant Growth Regulator

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Promalin® Helpline : +91 96500 54616


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