Sumi Blue Diamond is a plant growth regulator (PGR) that is used to improve the growth and yield of paddy crops. It is a unique and powerful PGR that has been developed by Valent Bioscience, a US-based subsidiary of Sumitomo Chemical.

Sumi Blue Diamond works by stimulating the production of gibberellic acid, a natural plant hormone that promotes cell division and elongation. This leads to increased tillering, plant height, and grain size. Sumi Blue Diamond also helps to improve the resistance of paddy crops to stress conditions such as drought and flooding.

The active ingredient in Sumi Blue Diamond is gibberellic acid, a natural plant hormone that promotes cell division and elongation. It is a liquid formulation with a concentration of 0.1% gibberellic acid.

Benefits of using Sumi Blue Diamond:

• Increased tillering and plant height
• Improved grain size and yield
• Increased resistance to stress conditions
• Ease of application
• Safe for use in organic farming

How to use Sumi Blue Diamond:

Sumi Blue Diamond can be applied to paddy crops at the seedling stage or at the tillering stage. The recommended application rate is 200-400 ppm. Sumi Blue Diamond can be applied by foliar spray or by drip irrigation.

Safety precautions:

Sumi Blue Diamond is a safe product to use when handled and applied properly. However, it is important to wear gloves and eye protection when handling the product. Sumi Blue Diamond should not be ingested or allowed to come into contact with the skin or eyes.