CUTINISATION Meaning and
Definition
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Cutinisation is a biological process that involves the formation and deposition of a waxy substance known as cutin on the outer surface of certain plant tissues. It is a critical process in the development and maturation of the epidermal cells, especially in leaves, stems, and fruits. Cutinisation serves as a protective barrier against environmental stresses, mechanical damage, and excessive water loss in plants.
During cutinisation, the epidermal cells produce and secrete cutin, which is composed of complex hydrophobic compounds like esters, fatty acids, and phenols. These compounds are synthesized and polymerized within the cell wall, resulting in the formation of a continuous layer of cutin. The cutin layer can vary in thickness and composition depending on the plant species, tissue type, and environmental conditions.
Cutinisation plays a crucial role in preventing excessive water loss by limiting transpiration, as cutin is impermeable to water. Additionally, the cutin layer offers protection against pathogens, UV radiation, and various abiotic stresses. It also aids in reducing herbivore damage and regulating gas exchange between plants and the atmosphere.
Understanding cutinisation is of great significance in the field of plant biology, as it is intimately linked to the plant's ability to adapt and survive in different environments. Manipulating cutinisation processes may have implications for crop improvement, as it can enhance drought tolerance, pathogen resistance, and reduce water requirements.
Common Misspellings for CUTINISATION
- cutiniszation
- cutinizaton
- cuttinization
- cutinization
- kutinization
- xutinisation
- vutinisation
- futinisation
- dutinisation
- cytinisation
- chtinisation
- cjtinisation
- citinisation
- c8tinisation
- c7tinisation
- curinisation
- cufinisation
- cuginisation
- cuyinisation
- cu6inisation
Etymology of CUTINISATION
The word "cutinisation" is derived from the noun "cutin".
"Cutin" comes from the Latin word "cutis", meaning "skin". In botany, cutin is a waxy substance found on the surface of plant leaves, stems, and fruits, forming a protective layer known as the cuticle. The cuticle helps prevent excessive water loss, acts as a barrier against pathogens, and provides protection from environmental stresses.
By extending the -ise suffix to "cutin", the term "cutinisation" is formed, referring to the process of forming or depositing cutin or the development of cuticle on plant surfaces.
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