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How to make maple leaf specimens?
Making method of maple leaf specimen:

Prepare a wooden specimen holder.

It is necessary to change the position of the head and tail of the specimen from time to time. In order to promote the rapid drying of the specimen and maintain its inherent color, it is necessary to replace the dried papyrus once or twice a day on the second or third day after pressing. After pressing the specimen, pin it on a tough white paper with a needle and thread.

Put a label on the lower right corner, then put it in the specimen cabinet and put some camphor to prevent insects from eating.

Immerse the sample in a sample bottle containing alcohol or formalin.

Specimen description: Animals, plants, minerals and other physical objects can be preserved for a long time after various treatments, and the original appearance can be kept as much as possible for exhibition, demonstration, education, identification and textual research.

Specimen treatment method: the whole individual or part of it can be used as a sample, which can be made by physical air drying, vacuum and chemical anti-corrosion treatment.

Main categories:

(1) animal specimens;

(2) bird specimens;

(3) fish specimens;

(4) Insect specimens;

(5) plant specimens;

(6) Bone specimens;

(7) Shrimp and crab specimens;

(8) Fossil specimens.

History of Specimen: The Tang family of Beiliu in the Southern Tang Dynasty originated in Fuzhou, and the "Tang's Specimen Making Technology" pioneered by Tang Chunying with European technology is the only family engaged in making animal specimens in China, which is the first in many places in China. Its specimen making technology is famous for emphasizing animal dynamics and gas field.

The intersection of modern model technology and specimen making technology;

(1) The body uses a finely carved prosthesis, which is a work of art in itself, and all the improvements in the manufacturing process are due to the needs of the prosthesis.

(2) Soft parts that are not easy to keep, such as cockscomb and tongue, are directly replaced by models, which are realistic and have no distortion caused by shrinkage and deformation, so that the specimen can reach a perfect state.

The above contents refer to Baidu Encyclopedia-Maple Leaf.