IBA Hormone Full Form
Introduction
IBA refers to Indole-3-butyric acid or ( 1H-indole-3-butanoic acid). Humans have chemicals called hormones in our body, which travel all over the body, making small changes over a long period. These hormones are responsible for helping us grow tall and wide. Hormones like Adrenaline help us in our fight or flight response, while Thyroxine helps us control our metabolism. Plants, too, have hormones which help them regulate certain functions. The Auxin family are important plant hormones responsible for many stages of plant development, especially the root system. The IBA hormone is part of this family of hormones.
What is IBA hormone in full form?
IBA hormone’s full form is indole-3-butyric acid, simply known as indole butyric acid. It's white-yellow crystalline in colour and is considered a synthetic auxin. It is called a synthetic auxin because it is created artificially in a lab.
IBA is used when there is a need to improve root growth, which is why most horticultural rooting products have some amount of IBA in them.
Some other different types of auxins
A few hormones can be labelled in the auxin family of plant hormones.
IAA - full form of IAA is indole acetic acid. It is a naturally occurring auxin hormone and one of the most commonly found in plants. It appears to be white and is completely soluble in ethanol. Elongation of the plant is the primary function of indole acetic acid. The presence of zinc is necessary for the production of IAA.
NAA - full form of NAA is naphthalene acetic acid. It is a naturally occurring substance and is colourless in appearance. It is a hormone essential in initiating the rooting process and useful for plant tissue cultivation.
Use of IBA hormone
Indole butyric acid (IBA) hormone is used in many horticultural plant rooting products. It's an essential hormone which helps in overall yield by facilitating the rooting process in stem cuttings. Besides improving root growth, IBA is also used on plants to facilitate the flowering process and growth of fruits.
In the early years of developing IBA, it was primarily used to protect saplings during transplantation. IBA is used to achieve this by stimulating root growth while at the same time decreasing shock to the plant.
What is micropropagation?
Micropropagation of plants is a process where small samples of plants called explants are made to undergo the growth of differentiated and undifferentiated cells for research purposes. Indole butyric acid (IBA) is one of the main components in helping a plant root system go through micropropagation.
Frequently Asked Questions (FAQs)
The full form of IBA is indole-3-butyric acid. It can simply be known as indole butyric acid.
IBA belongs to the Auxin group of hormones which is developed in plants. They are a common yet important family of hormones responsible for the overall growth of the plant.
Auxin hormones are responsible for processes like elongation and root health of the plant., IBA is used in many horticultural products and used on plants which are being transplanted and also for better flowering and fruiting processes.
No, they cannot, as Indole butyric acid is a synthetic auxin, which means humans develop it.
IBA hormone isn't the only synthetic auxin in use today. Naphthalene acetic acid (NAA) is also a synthetically developed auxin.