A method for efficiently and quickly preparing wax leaf specimens of plants

A technology for preserved leaf specimens and plant specimens, which is applied to the field of efficient and rapid production of plant preserved leaf specimens, can solve the problems of many processes, waste of plant resources, long time consumption, etc., achieves high art collection value, solves the problem of taking a long time for pressing, and improves work efficiency. The effect of efficiency

CN113100228BActive Publication Date: 2022-04-08镇坪县农业科学研究所
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-04-08

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Abstract

The invention provides a method for efficiently and rapidly making wax leaf specimens of plants, which comprises the following steps: firstly, pruning and shaping the collected plant specimens, removing overlapping and defective branches, leaves, roots, tubers and flowers, and then applying absorbent paper, Corrugated paper, bagged color-changing silica gel and trimmed plant specimens are placed on a specimen holder in order, and the number of plant specimens reaches 3‑5, then another specimen holder is covered, and the two specimen holders are tied tightly with a binding rope. Put the bound specimen clips into a drying box with a temperature of 110°C for drying, take them out and place them in a dry room after drying, and take out the plant wax leaf specimens when the temperature returns to room temperature. The present invention adopts bagged color-changing silica gel particles with good hygroscopic effect and air-permeable corrugated paper to greatly shorten the time for pressing plant wax leaf specimens, and the prepared plant wax leaf specimens have no discoloration and damage problems. The operation of the present invention is simple, fast, and extremely Greatly improved the work efficiency and the quality of plant wax leaf specimens.
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Description

technical field

[0001] The invention belongs to the technical field of agricultural scientific research and plant identification, and in particular relates to a method for efficiently and rapidly preparing wax leaf specimens of plants. Background technique

[0002] The traditional preparation method of wax leaf specimens is the absorbent paper pressing method. First put the absorbent paper on the specimen folder, place the plant specimens on the absorbent paper, then cover the absorbent paper and place the plant specimens, so that the stack is about 15cm high, and the other cover is covered. A specimen holder; this method uses repeated changes of absorbent paper to absorb moisture from the plant specimen and allow it to dry.

[0003] Existing color retention technology: soaking in copper ion solutions such as copper acetate solution to replace magnesium ions in chlorophyll, so that the green part of the plant specimen remains green. This method is referred to as the copper i...

Examples

Embodiment 1

[0034] The present invention makes the method for plant wax leaf specimen (as figure 1 ) includes the following steps:

[0035] Prepare the tools and materials required for pressing specimens, including color-changing silica gel particles, 50cm×60cm wooden specimen holder, 50cm×60cm corrugated paper, hemp absorbent paper, utility knife, pruning shears, tweezers, binding rope; vertical board of corrugated paper There are small holes with a diameter of 5cm×5cm and a diameter of 2-3mm. The hemp absorbent paper is made of handmade off-white grass paper, which is rough and has good toughness. It is not easy to damage or break holes after absorbing water and moisture. If the alkalinity is too large, it will damage the color of plant specimens;

[0036] S1. Trim and shape the collected Sedum sedum specimens, remove overlapping and defective branches, leaves, roots, tubers and flowers; dry the discolored silica gel particles to make them completely blue, free of moisture, and seal an...

Embodiment 2

[0068] The method for making plant wax leaf specimen of the present invention comprises the following steps:

[0069] Prepare the tools and materials required for pressing specimens, including color-changing silica gel particles, 50cm×60cm wooden specimen holder, 50cm×60cm corrugated paper, hemp absorbent paper, utility knife, pruning shears, tweezers, binding rope; vertical board of corrugated paper There are small holes with a diameter of 5cm×5cm and a diameter of 2-3mm. The hemp wrinkle absorbent paper is made of handmade off-white straw paper, which is rough and has good toughness. It is not easy to damage or break holes after absorbing water and moisture. The alkalinity of paper is too high, which will damage the color of plant specimens;

[0070] S1, pruning and shaping the collected milk vetch plant specimens, removing overlapping, defective branches, leaves, roots, tubers and flowers; Stems, leaves, flowers, roots and other organs are small and thin;

[0071] Dry the...

Embodiment 3

[0098] The method for making plant wax leaf specimen of the present invention comprises the following steps:

[0099] Prepare the tools and materials required for pressing specimens, including color-changing silica gel particles, 50cm×60cm wooden specimen holder, 50cm×60cm corrugated paper, hemp absorbent paper, utility knife, pruning shears, tweezers, binding rope; vertical board of corrugated paper There are small holes with a diameter of 5cm×5cm and a diameter of 2-3mm. The hemp absorbent paper is made of handmade off-white grass paper, which is rough and has good toughness. It is not easy to damage or break holes after absorbing water and moisture. If the alkalinity is too large, it will damage the color of plant specimens;

[0100] S1, pruning and shaping the collected iris plant specimens, remove overlapping, defective branches, leaves, roots, tubers and flowers; Flowers, roots and other organs are thick and succulent;

[0101] Dry the color-changing silica gel particl...