1、芸苔素内酯调控植物生长发育及抗逆性的研究进展
In this review, we summarized the role and regulato-ry mechanism of brassinolide in plant growth and development and stress resistance, and made a prospect of future research direction of brassinolide, in order to provide reference for further re-search on brassinolide.
2、Why is there such a big difference between both substances called
Brassinolide itself has no nutrients, so the supply of nutrients must be ensured, and "water, fertilizer, and conditioning" must be integrated so that Brassinolide can work better in the plant.
3、Brassinolide
By analyzing changes in antioxidant enzyme activities, transcriptomic profiles, and metabolomic alterations, we evaluated the induced resistance of FDT to anthracnose after BR treatment and the associated physiological and biochemical responses.
Suitable concentrations of brassinolide application enhances growth
Our investigation revealed that the accumulation of these crucial medicinal bioactive compounds, saikosaponin A and D, can be enhanced through the application of a 0.2 mg/L BRs solution in the ecological cultivation of B. chinense.
天丰素_化工百科
Increasing concentrations of Epibrassinolide is more effective on LNCaP cell viability loss than DU145 cells suggesting that androgen-dependent cells are more sensitive to Epibrassinolide than androgen-independent prostate cancer cells.
丙环唑和天风素通过油菜素类固醇途径调控白菜生长、风味和
Propiconazole (PCZ) and Tianfengsu (TFS) are widely used plant growth regulators in vegetable production for improving crop growth, quality, and flavor.
[Original] Under the adversity, show your hands
The representative brands of brassinolide are: Yunda 120, Tianfengsu, Qitianli and so on. In practical applications, natural brassinolide has the best quality, and the overall economic benefits are better and more popular.
What are the differences between brassinoids, sodium nitrophenolate
Triacontanol is more effective in improving fertilizer efficiency and efficacy. The efficacy is also very good, but the stress resistance of brassinolide and triacontanol is slightly worse.
Common brassinolide effects and use precautions
In recent years, brassinolide, as a new type of plant growth regulator, has been widely used in agricultural production, and its magical yield-increasing effect has been favored by farmers. Brassinolide is not a single substance, but a general term for a class of steroidal plant hormones.
Suitable concentrations of brassinolide application enhances growth
Suitable concentrations of brassinolide application enhances growth performance and saikosaponin biosynthesis by transcriptional activation of triterpenoid pathway genes in Bupleurum chinense DC
Brassinolide (Tianfengsu) and Tianfengsu are both hormones used for regulating plant growth. They are widely employed in agricultural production to promote crop growth and increase yields. these two hormones differ in terms of their mechanisms of action, application methods, effects, and other aspects. Below is a detailed comparison of their differences.
1. Mechanism of Action
Brassinolide and Tianfengsu share similar mechanisms of action, as they both regulate plant growth by influencing the balance of endogenous hormones. They enhance the synthesis and secretion of gibberellin (GA) and cytokinins (CK) in plants, thereby promoting cell division and elongation. This accelerates plant growth speed and improves stress resistance. Additionally, they inhibit the synthesis of abscisic acid (ABA), reducing the plant’s dormancy state and facilitating entry into the growth phase.
2. Application Methods
The application methods for brassinolide and Tianfengsu are largely identical, typically depending on the crop species and growth stage. The appropriate concentration and timing should be adjusted based on crop requirements and soil conditions. Generally, both hormones have broad effective concentration ranges, but excessively high concentrations may negatively impact crops. careful control of dosage and timing is critical to achieving optimal results.
3. Effects
The effects of brassinolide and Tianfengsu vary depending on crop species and growth stages. Generally, both significantly promote crop growth and increase yields. their efficacy differs slightly among crops. For example, Tianfengsu may outperform brassinolide in some crops, while brassinolide might be more effective in others. Thus, the choice of hormone should be tailored to specific crops and growth stages.
4. Safety
Both brassinolide and Tianfengsu are relatively safe for agricultural use, posing minimal risks to the environment and human health. prolonged or excessive use may lead to reduced crop sensitivity (tolerance) and diminished effectiveness. Overuse can also cause excessively rapid growth, compromising fruit quality and yield. controlled dosage and timing are essential to avoid negative consequences.
5. Cost
The prices of brassinolide and Tianfengsu vary based on brand, formulation, and market demand. Tianfengsu tends to be slightly more expensive than brassinolide. Nevertheless, due to its superior performance, Tianfengsu is often used more frequently in practice.
6. Environmental Impact
Both hormones are considered environmentally friendly, as they do not significantly pollute the ecosystem. excessive use may strain soil health by affecting fertility and microbial activity. To minimize environmental harm, proper dosage and timing must be maintained.
Brassinolide and Tianfengsu are both effective plant growth regulators with distinct differences in mechanism, application, and efficacy. The choice between them depends on crop type, growth stage, and specific needs. Optimal results require careful dosage control and timing. Additionally, environmental safety and sustainability should be prioritized to mitigate potential risks to ecosystems and human health.
