Plant growth hormone Brassinolide 90%TC

Chengdu Newsun Brassinolide Since 1985

What is Brassinolide? 

Brassinolide is a plant growth hormone. The first isolated brassinosteroid, it was discovered when it was shown that pollen from rapeseed (Brassica napus) could promote stem elongation and cell division. The biologically active component was isolated and named brassinolide.

Over 40 years’ research, Brassinolide has been identified to be the most active member of the family of Brassinosteroids and more of its bio activities have been discovered:

• Work with auxin to promote cell expansion and cell elongation;
• Play a role in cell division and cell wall regeneration;
• Promotion of vascular differentiation;
• Is necessary for pollen elongation for pollen tube formation;
• Acceleration of senescence in dying tissue cultured cells;
• Can provide protection to plants during chilling and drought stress. 

Brassinolide, manufactured by Chengdu Newsun Crop Science Co., Ltd., is extracted and isolated from rapeseed pollen granular using bio method. This endogenous plant growth hormone is high active in improving quantity and quality of crops, and increasing resistance to stress and diseases. Now, Brassinolide has been widely used in Agriculture, Horticulture and Tree Nursery.

Functions of Brassinolide:

1): Improves seed vigor, and increases seed germination rate;

2): Promotes growth of crops, and more tillering of rice and wheat;

3): Promotes bud formation and flowering; resists fruit dropping and flower dropping;

4): Increases concentration of sugar in fruits and reduces the amount of malformed fruits;

5): Improves resistance to drought, frost, and diseases;

6): Increases 1000-grain weight, and more yield of crops;

7): Increases the control efficiency of insecticides, fungicides and herbicides when using with Brassinolide;

8): Reduces chemical stress and harm that caused by pesticides.

3: Usage of  Plant growth hormone Brassinolide:

1) Usge rate: 0.01-0.03ppm by foliar spray, seed treatment or drip irrigation

2) Formulate with liquid/powder foliar fertilizer or plant nutrition product to increase product efficiency. 

Shelf life: 3 years from date of manufacture. Store at the cool and dry place.