Indole-3-butyric acid (IBA) is a plant hormone belonging to the auxin family.
Key Characteristics of IBA
- Chemical Name: Indole-3-butyric acid (also known as 1H-indole-3-butanoic acid)
- Family: Auxin
- Primary Use: A crucial ingredient in commercial horticultural plant rooting products.
How IBA Works
IBA is known for its ability to stimulate root formation in plants. It is not just limited to root growth, however. It also plays a significant role in:
- Flower Development: IBA can promote the formation of flowers.
- Fruit Growth: It can stimulate the development and growth of fruits.
Applications of IBA
Horticultural Use
- Rooting Agent: IBA is widely used as a rooting hormone for plant propagation, helping cuttings develop roots more quickly and efficiently.
- Commercial Products: Many commercial rooting powders and liquids contain IBA as the active ingredient.
Agricultural Use
- Crop Production: IBA is used in agriculture to enhance flowering and fruiting in various crops, leading to increased yields and better quality.
Summary Table
| Feature | Description |
|---|---|
| Name | Indole-3-butyric acid (IBA) or 1H-indole-3-butanoic acid |
| Hormone Family | Auxin |
| Primary Use | Stimulates root formation in plants, commonly used in rooting products. |
| Additional Uses | Promotes flower development and fruit growth in various crops. |
| Application | Horticultural (rooting), Agricultural (flowering and fruiting) |
IBA's wide-ranging applications in both horticulture and agriculture make it an invaluable tool for plant growth and propagation.
