GIBBERELLIC ACID Meaning and
Definition
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Gibberellic acid is a naturally occurring plant hormone known as a gibberellin. It is a complex organic compound with the molecular formula C19H22O6. Gibberellic acid plays a crucial role in regulating plant growth and development, especially in processes such as seed germination, stem elongation, flowering, and fruit ripening.
This plant hormone is produced by various fungi and higher plants, including bacteria and algae. It is usually found in the young tissues of plants, such as seeds, buds, and young leaves. Gibberellic acid affects plant growth by stimulating cell division and elongation, allowing for increased stem height and leaf expansion. It also promotes the breakdown of stored nutrients in the seed during germination and stimulates the production of certain enzymes necessary for plant growth.
Gibberellic acid can be supplemented externally to plants to stimulate desired effects, such as seed germination in certain crop plants or the elongation of stems in ornamental plants. It is commonly used in agriculture and horticulture to improve crop yields, increase fruit and flower size, overcome dormancy, and regulate flowering time. Additionally, gibberellic acid has been utilized in scientific research to better understand plant growth and development processes.
While gibberellic acid has numerous beneficial effects on plant growth, its excessive application can lead to undesired consequences such as abnormally elongated stems or decreased plant vigor. Its usage must be carefully regulated to ensure optimal plant development and productivity.
Common Misspellings for GIBBERELLIC ACID
- fibberellic acid
- vibberellic acid
- bibberellic acid
- hibberellic acid
- yibberellic acid
- tibberellic acid
- gubberellic acid
- gjbberellic acid
- gkbberellic acid
- gobberellic acid
- g9bberellic acid
- g8bberellic acid
- givberellic acid
- ginberellic acid
- gihberellic acid
- gigberellic acid
- gibverellic acid
- gibnerellic acid
- gibherellic acid
Etymology of GIBBERELLIC ACID
The word "Gibberellic Acid" is derived from "gibberellin", which refers to a class of plant hormones. The term "gibberellin" was coined by Japanese scientists in the 1930s, specifically Eiichi Kurosawa, who discovered a fungus (Gibberella fujikuroi) that produces these hormones. The name "gibberellin" was derived from the genus name of the fungus, "Gibberella". Over time, different gibberellins were identified, and one of them, specifically Gibberellic Acid (GA3), became the most well-known and widely studied. Hence, the specific term "Gibberellic Acid" emerged as the name for this particular plant growth hormone.
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