1、Q&A: what are brassinosteroids and how do they act in plants?

Brassinosteroids (BRs) are a class of polyhydroxylated steroidal phytohormones in plants with similar structures to animals’ steroid hormones. Brassinosteroids regulate a wide range of physiological processes including plant growth, development and immunity.

2、Brassinosteroids (BRs) Role in Plant Development and Coping with

Brassinosteroids (BRs) are an important group of plant hormones involved in regulating plant growth and development, and they help plants to adapt to the environment [7].

3、Multifunctional Role of Brassinosteroids in Plant Growth, Development

So, overall, this review discusses the identification and occurrence of BR, their biosynthesis pathway and signal transduction mechanism in plants, and also their variety of contribution in promoting plant growth and development-related functions.

Functions of Brassinolide (BR)

After Brassinolide (BR) enters the plant, it not only enhances photosynthesis and promotes growth and development, but also has a special protective effect on the plant cell membrane system to resist reverse environmental damage.

Brassinosteroid biosynthesis and signaling: Conserved and diversified

Brassinosteroids (BRs) are important regulators that control myriad aspects of plant growth and development, including biotic and abiotic stress responses, such that modulating BR homeostasis and signaling presents abundant opportunities for plant breeding and crop improvement.

芸苔素内酯调控植物生长发育及抗逆性的研究进展

It is an effective measure to use plant hormones to regulate plant growth and the development; is an effective means to obtain high quality and high yield crops. Brassinolide, a new and...

The three major functions of brassinolide!

This is because brassinolide has the function of balancing nutrient delivery in plants, promoting the physiological and biochemical metabolism of plants, thereby improving plant disease resistance.

Brassinolide Information: How Do Brassinolides Work In Plants

Brassinolide steroids, also known as brassinosteroids, are naturally occurring plant hormones that regulate a plant’s growth, development and immunity. The hormone is naturally produced, as needed, to help plants grow, create pollen, set flowers, fruits and seeds, and resist diseases or pests.

Roles of brassinosteroids in plant growth and abiotic stress response

Brassinosteroids (BRs) are important plant hormones, which are involved in the regulation of plant growth and development, and in general, a certain concentration of BRs can increase crop yield, crop quality, and also play an important role in improving crop stress resistance.

What is brassinolide used for?

Brassinolide is internationally recognized as the sixth largest plant hormone. It has the functions of promoting growth, improving stress resistance, increasing yield and product quality, synergistic enhancement and eliminating pesticide damage. It is widely used in dozens of major crops such as oil and grain crops, fruit trees, and vegetables. 1.

Brassinolide is a plant growth regulator with multiple functions, including promoting plant growth and development, enhancing stress resistance, improving disease resistance, and more. It is primarily used to boost crop growth, increase yield and quality, while being harmless to the environment and human health.

1. Promoting Plant Growth and Development

Brassinolide stimulates the growth of stems and leaves, improves photosynthetic efficiency, and makes plants thrive. It enhances root system development, strengthens the plant’s absorption capacity, and increases water and nutrient utilization. Additionally, it promotes the formation and differentiation of flower buds, raising the flowering rate and fruit-setting percentage.

2. Enhancing Stress Resistance

Brassinolide improves plants’ adaptability to adverse environmental conditions, such as drought, low temperatures, and salinity. It increases leaf stomatal conductance, reduces transpiration rates, and minimizes water loss. Meanwhile, it boosts osmotic adjustment capabilities, strengthening the plant’s resilience to stress.

3. Strengthening Disease Resistance

Brassinolide enhances plants’ defense against pests and diseases. It inhibits the growth and reproduction of plant pathogens, reducing the incidence of infections. Furthermore, it activates the plant’s inherent immune responses, improving its overall resistance to pests and diseases.

4. Promoting Fruit Development

Brassinolide accelerates fruit growth and development, enhancing quality and yield. It stimulates the synthesis of sugars and proteins in fruits, improving taste and nutritional value. Additionally, it strengthens fruit resistance to diseases and pests, extending storage life.

5. Improving Crop Quality

Brassinolide elevates crop quality, increasing market value. It promotes the accumulation of nutrients, enhancing nutritional content. it enriches aroma and color, enhancing the visual appeal of agricultural products.

6. Advancing Agricultural Sustainability

As a green and eco-friendly agricultural input, brassinolide poses no risk to the environment or human health. It can replace traditional chemical pesticides and fertilizers, reducing environmental costs. By improving agricultural sustainability, it ensures food security and ecological balance.

brassinolide is an efficient plant growth regulator with broad applications and significant economic and social benefits. It can be widely used in agriculture, forestry, horticulture, and other fields, providing robust technical support for agricultural production.