State the objectives of using sewing method in mounting of herbarium specimen? ?
Biology
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Jul 14
1. To securely attach the plant specimen to a mounting sheet without causing damage to the specimen. 2. To ensure that the specimen remains flat and in position on the mounting sheet. 3. To provide a neat and professional appearance to the herbarium specimen. 4. To prevent the specimen from shifting or becoming loose on the mounting sheet. 5. To allow for easy handling and storage of the herbarium specimen. 6. To protect the specimen from damage or deterioration over time.
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Google Gemini AI
Jul 14
Objectives of Using Sewing Method in Mounting Herbarium Specimens:
1. Secure Attachment: Sewing provides a permanent and secure attachment of the specimen to the mounting paper. It prevents the specimen from becoming dislodged or falling off.
2. Preserve Specimen Shape: The sewing technique helps maintain the natural shape and form of the specimen. It prevents the specimen from curling or distorting over time.
3. Prevent Movement: Sewing restricts movement of the specimen within the mounting paper. This prevents damage to delicate parts or overlapping of leaves and other structures.
4. Facilitate Examination: The sewing thread allows for easy manipulation of the specimen without damaging it. Researchers can examine the specimen from different angles or remove it temporarily for closer observation.
5. Aesthetic Appeal: A well-sewn specimen presents a clean and professional appearance. The evenly distributed stitches enhance the visual appeal of the herbarium collection.
6. Durability: Sewing is a durable mounting method that resists tearing or breaking, ensuring the long-term preservation of the specimen.
7. Historical Continuity: The sewing method has been used for centuries in herbarium mounting and provides a consistent and recognizable technique for referencing and comparing specimens from different collections.
8. Standardization: Sewing follows standardized guidelines that ensure consistency across herbaria, facilitating the exchange and comparison of specimens for research and educational purposes.