Send Message
U-CHOICE GROUP 86-371-61299996
Crystal Powder Plant Growth Regulators 28 Homo Brassinolide White Color

Crystal Powder Plant Growth Regulators 28 Homo Brassinolide White Color

  • High Light

    brassinolide use in agriculture


    plant growth promoters

  • Appearance
    Crystal Powder
  • Color
    White Or Off-white
  • CAS No.
  • MF
  • Purity
    Min 0.1%
  • EINECS No.
  • Place of Origin
    Henan Province, China
  • Brand Name
  • Certification
    ISO 9001 : 2008
  • Model Number
    Min 90%
  • Minimum Order Quantity
    100g (samples can be offered)
  • Price
  • Packaging Details
    25kgs per drum; 1kg/drum * 25kgs/drum
  • Delivery Time
    3-5 working days
  • Payment Terms
    , T/T
  • Supply Ability
    12 MT Per Month

Crystal Powder Plant Growth Regulators 28 Homo Brassinolide White Color


  Crystal Powder Plant Growth Regulator 28 Homo Brassinolide White


Common name: brassinolides


Nickname: Brassins, kayaminori


Chemical classification: Hormone


Molecular formula: C29H50O6


Dosage form:  90%TC, 0.01%-2%SP




1) Promoting growth, increasing yield, improving quality.

2) Increasing the percentage of fruit setting, promoting fruit 's enlarging.

3) Increasing burliness rate, increasing weigh of fruits per 1000 granules.

4) Improving the ability of cold resistance and drought resistance.

5) Improving the ability of disease resistance.

6) Regulating differentiation in issue culture.

7) Efficiently relieve harmful effect of pesticide, fungicides, herbcides.

8) Increasing activity and energy of seeds and germination percentage.

9) Effectively prolong the duration time of natural preservation and transportation of fruits, vegetables and flowes when applied 5-10days before harvest.


Applying to wheat, rice, corn, soybean and peanut:

1) Spraying BR481 on wheat and rice plant.

2) Spraying on corn during pre-female inflorescence emerging stage once and need not use any other growth hormone.

3) It can increase the disease resistance ability of peanut and soybean and augment number of legume, also can realize multi-legume The effect is very obvious.


Applying to vegetable: Spraying on leaf-vegetables, 3-5 days later, the effect can emerge obviously. Leaves get wider and thicker, yield increases 20-40%. Applying to fruit vegetables, the plant is robust and can resist fruit dropping and flower dropping, promote fruit’s enlarging, and early maturation. So, there is no need to use 2,4-D or other hormone. 


Applying to fruit tree:

1) Spraying before flowering stage, can promote the differentiation and formation of flower bud, avoid the occurrence of fluctuant yield, needn’t doing the circular peeling treatment in the stem of fruit trees, protect the flower bud from chillness damage. Spraying in flowering stage can prevent fruit dropping and flower dropping.

2) Spraying on fruit enlarging stage: promote fruit enlarging rapidly, rectify the deformed fruits; increase amount of top quality fruits greatly and increase yield 15-50% regularly.

3) Spraying on fruits coloring stage: color fruits earlier, improve the appearance and shape of friuts. Increase the coloring area of apple and peach etc. Applying to pear, the color of fruit is similar to the encased fruit.


Applying to liche, longan, strawberry and banana can improve the gloss, content of sugar and shelf life.

1) Strengthening tree: rectify the leaves which are yellow and small, make the leaves greener and thicker, prevent leaf dropping, equalize the tendency of growth.

2) can improve the plant to resist salination, desease and freezing.


Applying to cotton: Increase amount of roots, promote root grow deeper, prevent bolls from dropping efficiently, promote boll’s enlarging, make stem more robust and leaf thicker and deeper in color, have a very strong chemical controlling effect, restrain strong, prevent presenility, resist wilt of cotton, increase yield more then 15%.


Applying to stem tuber crops: Promote fruit root grow deeper, increase amount of fruit root, prevent growing overly, resist leaf blotch and root rot, make the plant robust and mature without leaf dropping, increase production more than20%.





The same as that for 24 epi-brassinolides. But the effect is much better than 24 epi-brassinolides (around 2 to 5 times).


Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.

Shelf life:
2 years under well storage situation.


Contact us Today Please!