【The Generic name 】 Brassinolide

【Other Names】Brassins, BR, Kayaminori

【Chemical Name】(22r,23r,24r)-2α, 3α, 22,23-tetrahydroxy-24-methyl-β-homo-7-oxa-5-cholestan-6-one

【CAS No】72962-43-7

【Molecular Formula】C₂₈H₄₈O₆

【Molecular Weight】480.68

【Appearance】White crystalline powder

【Solubility】 Soluble in methanol, ethanol, chloroform, acetone etc.

【PH Value】5.4

【Toxicity】Low toxicity to humans

【Category】Plant growth regulator

【Function】

● To promote cell division and expansion

● To facilitate fertilization of hermaphrodite& female flowers and accelerate the number of fruiting bodies

● To increase the chlorophyll content and promote plant's photo synthesis

● To improve plants resistant

【Features】

● Natural: The natural substances extracted from plant pollen and its derivatives were directly extracted by the advanced orientolipid extraction process.

● Stable: The latest production process guarantees the stability of each batch of quality,various natural components, and guarantees the stability under complex environmental conditions.

● Safe: From plants, used for plants. No toxicity was detected in the FDA test report. It is the only regulatory product that is certificated by the Green Food Production Data, highly safe for crops and food.

● Rounded: It has many functions, such as auxin, gibberellin, and cytokinin, showing different regulation effects in different crops and different growth periods.

● Potent: Its physiological activities higher and stronger, its use concentration is 1000times lower than other regulation agent.

【Efficacy】

Plant hormones, in very low concentrations,can significantly increase plant vegetative growth and promote fertilization. With strong root, it can promote the growth of seedlings and seedlings, make leaves turn green , promote fertilization and fruit enlargement early, reduce the disease, keep nutrition balance, increase drought resistance, enhance crop resistance to multiple function. Causeddue to continuous cropping, disease, injury, the frost and the dead seedling, root rot, first aid effectis remarkable, the application of 12 -24 hours of that is effective, quickly back to life. Suitable for grain crops, economic crops, vegetables and fruits, it promotes growth, increases yield.

【Application】

● Wheat: It is found that there is a significant effect on the root system and plant height by the infusion of 24hwith 0.05-0.5mg/kg liquid, and the tiller number can be increased by using this concentration at the tiller stage. During the wheat pregnancy, the leaf spraying is carried out with 0.01-0.05mg/kg of liquid, and the yield is the most significant, generally increasing by 7% to 15%.

● Corn:The whole plant with 0.01mg/kg is used to increase the yield by 20%, and the after-treatment of spinneret also increases the effect of 1000-grain weight.

● Other Crops: It can also be used in rape buds, pod stage, fruit blossom period, young fruit period, vegetable seedling period and long term. The yield-incerasing effect of legume flower period and young pod period is very good.

Zhangye Dagong Pesticide Chemistry Co., Ltd.

24-Brassinolide 90% TC