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Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP

China U-CHOICE GROUP certification
China U-CHOICE GROUP certification
Yeah, cooperated with U-CHOICE since 2013, CAC gave us a good chance met each other. and then began happy and friendly work together. Good Quality.


I used U-CHOICE 28 homo-brassinolide since 2006. Their Worker all are work hard and kind. now each year we have a lot of cooperation.

—— Mr. Dhiraputra

Recommedation is good. Reception is professional. Field training is also very great. Wish more training after getting the goods.

—— Mr. Ariestanto

U-CHOICE and my company has cooperated for more than 6 years. Good quality, Timely delivery, Good service. She is one of our top-supplier.

—— Mr. Natcha

I am a technology person, I inspect each batch import goods. U-CHOICE's goods can 100% pass my strict requirement. So I recommed U-CHOICE to you.

—— Mr. Wahwa

Thanks for super good, help us to dissolve the fieil born disease problem, which is a big problem in my area.

—— Ms. Puttirat

Professional, very helpful, great price. Will use again for other items A++++++

—— Mr. Gonzalez

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Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP

Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP
Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP

Large Image :  Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP

Product Details:
Place of Origin: Henan Province, China
Brand Name: U-CHOICE
Certification: ISO 9001 : 2008
Model Number: Technical Grade
Payment & Shipping Terms:
Minimum Order Quantity: 100g (samples can be offered)
Price: Negotiate
Packaging Details: Big package: 100 g/bottle; 500 g/bottle ; Small Bag : 1 g/bottle; 10 g/bottle; 50 g/bottle;
Delivery Time: 3-5 working days
Payment Terms: , T/T
Supply Ability: 15 Kgs Per Month
Detailed Product Description
Color: White Or Off-white Appearance: Crystal Powder
CAS No.: 78821-43-9 Purity: Min 0.01%
MF: C29H50O6 EINECS No: 214-927-5
High Light:

brassinolide use in agriculture


plant growth promoters


New Natural Plant Growth Regulator Brassinolide In Agriculture 90%TC 0.1% SP From Manufacturer​

Brassinolide is a new type of green plant growth regulator, which uses the suitable concentration brassinolide soaking seed and stem and leaf spray treatment. Can promote the growth of vegetables, melons, fruit and other crops, can improve quality, increase production, beautiful color, leaves more massive. Also make the tea leaf for advance or fruit sugar high, individual larger, higher yields, more easy to store. Plant hormones are harmless to humans and animals, the normal dose is very safe and effective. Natural brassinolide can be widely used for a variety of cash crops generally yield percent, up to 30% of high and can significantly improve the quality, added sugar and fruit weight, increased flower is gorgeous. Also improves crop drought resistance, cold, relieve crops suffer from pests and diseases, injury, fertilizer injury, symptoms of the freeze.
Common name:Brassinolide
Chemical name:(2α,3α,5α,22R,23R,24S)-2,3,22,23-Tetrahydroxy-B-homo-7-oxaergostan-6-one, C28H48O6
Formulation type:Brassinolide 95%TC 90%TC 0.1%SL 0.2%SP
1. Promote cell division and expansion.
2. Facilitate fertilization of hermaphrodite and female and accelerate number of fruiting bodies.
3. Increase the chlorophyll content and promote plant's photosynthesis,
4. Strengthen the plant's drought-resistant ability.
5. Brassinolide can improve plants growth and increase output remarkable.
6. Brassinolide can improve plants resistant the ability
Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP 0
1. U-CHOICE 24 epi-brassinolide, it is researched and produced by our own lab. We have good quality control system.
2. Our 24 epi-brassinolide is high purity, our lab standard is min 90%, but each batch purity always more than 92%;
3. The most point, our 24 epi-brassinolide contains less isomers. The isomers always reduce brassinolide activity. According to our test, our 24 epi-brassinolide has better function on tissue culture than other factories’ brassinolide because of lower isomer content.

The Usage and Dosage of Brassinolide Used on Different Crops
Crops Dosage(mg/L) Method of use Effects
Wheat 0.05-0.5 Seed soaking 24h. Improve the development of root system. Increase plant height.
0.05-0.5 Foliage spray in tillering stage Improve tillering
0.01-0.05 Foliage spray in booting stage Increase number,weight of wheatear, increase 1000-grain weight.
Corn 0.1-0.3 Seed soaking 24h. Improve the development of root system.
0.01 Pumping filaments stage spray whole plant Reduce the abortion rate of top corn ear
Rice 0.01 Seed soaking 24h Improve tillering and root system
0.01 Foliage spray in seedling stage Improve tillering and plant stress resistance.
0.01 Foliage spray in initial heading stage Increase number,weight of wheatear, increase fruit-bearing rate and 1000-grain weight.
Soybean 0.01 Seed soaking 12h Improve seeds germination, seedling growth, increase plant height and root weight.
0.01 Foliage spray leafs in seedling stage Increase plant height and nodule bacteria nitrogen fixation ability.
0.05 Foliage spray in florescence Increase flower number and pod setting rate. Increase yield.
Cotton 0.05-0.13 Foliage spray in early florescence Improve disease resistance ability.
Cucumber 0.01 Foliage spray in seedling stage Improve the low-temperature resistance of seedling.
0.01 Foliage spray 1-2times in early Improve fruit-bear.
Eggplant 0.1 Flower soaking Increase fruit-set rate.
Pepper 0.01 Foliage spray 1-2times in seedling stage Promote seedling growth.
0.01 Foliage spray 2-3times between early florescence and fruit bear stage ,every 15 days one time Improve flowering in advance, increase fruit and fruit weight.
Rape 0.2 Foliage spray once in podding stage and florescence respectively Increase Silique number and 1000-grain weight.

Natural Plant Growth Regulator Brassinolide In Agriculture 90% TC 0.1% SP 1
Nine Notable Functions of Natural Brassinolide as below:
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.
This is 24 epi-brassinolide 0.01% soluble powder and 0.1% soluble powder.
It is produced for convenient using. it can be widely and easily used.
U CHOICE GROUP is a professional manufacturer of plant growth regulators technical grade. We have our own research lab in Beijing. We can produce very fine chemicals such as 24 epi-brassinolide, 28 homo-brassinolide, zeatin, (S)-(+)-Abscisic Acid, Meta-topolin (MT) etc. In order to meeting clients demand, we researched 24 epi-brassinolide 0.1% SP, 0.01% SP, 0.1% AS, 0.01% AS formulas.


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