CN115039768B - Treatment process for preparing plant specimen - Google Patents
Treatment process for preparing plant specimen Download PDFInfo
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- CN115039768B CN115039768B CN202210900874.7A CN202210900874A CN115039768B CN 115039768 B CN115039768 B CN 115039768B CN 202210900874 A CN202210900874 A CN 202210900874A CN 115039768 B CN115039768 B CN 115039768B
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- petiole
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- 241000196324 Embryophyta Species 0.000 title claims abstract description 65
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000001035 drying Methods 0.000 claims abstract description 54
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- 239000000843 powder Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 21
- 230000000670 limiting effect Effects 0.000 claims description 10
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- 230000002829 reductive effect Effects 0.000 abstract description 8
- 241001391944 Commicarpus scandens Species 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
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- 239000002274 desiccant Substances 0.000 description 7
- 238000007605 air drying Methods 0.000 description 6
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
Abstract
The invention discloses a processing technology for preparing a plant specimen, wherein a plant to be dried comprises a stem part, the stem part is provided with at least one group of leaf structures, and the leaf structures comprise leaf stems and at least one leaf positioned on the leaf stems; before drying, at least part of the petioles in at least one group of leaf structures of the plant to be dried are abutted against the stems, and after the petioles and the stems are adjusted to a preset position, the petioles and the stems are fixed by using a positioning part; the petiole part can be completely attached to the stem part, the petiole part is completely attached to the stem part after being close to the stem part, and the petiole part can be tightly attached to the stem part, so that the dried petiole part is not stretched out any more, the petiole part is attached to the stem part and is not easy to break off, the joint of the petiole part and the stem part is not easy to fall off, and the length of the whole leaf is reduced.
Description
Technical Field
The invention relates to the technical field of plant specimen manufacturing, in particular to a processing technology for preparing a plant specimen.
Background
In order to preserve the plants for a longer period of time, the moisture of the plants can be removed by a drying technique, and the plants can be classified into a planar specimen and a stereoscopic specimen according to the specimen morphology of the dried plants. The drying mode of the planar specimen is mainly that the planar specimen is pressed and dried, and plants to be dried are put into a plate material to be pressed and dried, and the planar specimen is obtained after the drying. The three-dimensional sample is more in drying mode, each formed part of the dried sample is close to the original form, and the conventional three-dimensional sample drying mode is divided into the following modes:
1. and (3) air drying: the plant moisture volatilizes in the air by natural air drying, microwave or drying by a dryer or a refrigerator, solution coating, and the like.
2. Sha Fen burying; the plants are buried by sand powder to realize drying, and the obtained product is called sand dry sample/dry flower.
3. Solution dip dyeing, namely, dip fading, dip dyeing of the required color and air drying (such as preserving flowers).
4. Soaking in a solution: the plants were stored and displayed in a dry-type solution.
The drying mode of the three-dimensional specimen needs to consider the drying effect of each part of the plant, and the characteristics of each part of the plant are different, and the effects after drying are also different. When air drying is used, petals and leaves of plants can droop and shrink and deform due to water loss (except for petals and harder leaf varieties of small flowers such as starfish, forget me and the like, which are not easy to deform). The solution dip dyeing and the solution dip can cause the plant to slightly swell and deform due to the dip effect of the liquid, and the change of the leaf part is not obvious, but the opening effect of the plant petals, particularly heavy petals, is difficult to maintain, and the flower shape of the flower cannot be maintained.
The sand burying method is to bury the plant/fresh flower with sand for drying treatment, which is a drying treatment method capable of perfectly preserving the color and shape of each part of the plant/fresh flower. Because the sand powder has flowability, the sand powder can penetrate into gaps of plants and flowers, and meanwhile, gaps between the plants and the container are filled, so that the plants/fresh flowers are completely pressed by the gravity of the sand powder according to the original form, and meanwhile, the dried sand powder can quickly absorb moisture in leaves and petals, so that the shapes and colors of the leaves and petals of the plants can be well preserved after the leaves and petals are dried. The raw materials that can be used for drying are fine sand, salt, powder drying agent, etc., wherein the powder drying agent is the most effective for drying. The proper use of the desiccant sand powder can obtain sand dried specimens/dried flowers which are basically consistent with the original shape and color of plants/fresh flowers.
It should be noted that the sand powder is scattered downwards from the plant to the bottom in the powdering process, and is piled up and buried layer by layer, so that the sand powder needs to keep downward flowability. The flat petals/blades are required to be kept in the opening direction of the upward radial shape to form a certain inclination angle, necessary conditions are provided for the flow of sand powder, so that the sand powder can smoothly flow along the angle of the petals/blades, slide downwards to the bottom, and then gradually and upwards pile up to be uniformly buried. Otherwise, if petals/blades parallel to the ground are arranged, the flow of sand powder is blocked, planar accumulation is formed, then the petals/blades are pressed and deformed due to the excessive accumulation, the petals/blades are buried in the pressed and deformed state, the shape of the leaf parts with the sagged tail ends is the same, and the deformed petals/blade dried product is obtained after drying.
In addition, the drying effect of sand burying is also special. The petals and leaves lose moisture and keep the original shape/size (slightly contracted by about 5% -10%) under the gravity pressed by the sand powder, the petals/leaves of the Sha Gan specimen/dried flower are extremely thin and crisp, the thickness and the density are extremely low, the shape and the color are preserved, but the petals and leaves are thin like cicada wings, and are crushed when being touched, especially the edges of the petals/leaves are extremely crisp after being dried because of extremely thin, and the petals and leaves are easy to break or fall off even if the fluff is used for sweeping. The stem and the petiole are not pressed by sand powder, so the shrinkage is more serious and can reach about 40% -80%, the petiole can be thinned and dried after being dried, the petiole is extremely easy to break, the connection points of the leaves and the petiole are extremely easy to fall off, and even if the air blowing ball is used for blowing the petiole and the petiole at the head-on position, the petiole and the petiole can be separated. Therefore, the special property makes the packaging, storing, transporting and displaying of the packaging box extremely easy to damage in various subsequent operation processes.
Therefore, how to reduce leaf damage in a plant specimen drying process is a technical problem that is always focused on by those skilled in the art.
Disclosure of Invention
The invention provides a processing technology for preparing a plant specimen, wherein a plant to be dried comprises a stem part, the stem part is provided with at least one group of leaf structures, and the leaf structures comprise leaf stems and at least one leaf positioned on the leaf stems;
and (3) adjusting: before drying, at least part of the petioles in at least one group of the leaf structures of the plant to be dried are abutted against the stems, and after the petioles and the stems are adjusted to a preset position, the petioles and the stems are fixed by using a positioning component.
The petiole part can be completely attached to the stem part, the petiole part is completely attached to the stem part after being close to the stem part, and the petiole part can be tightly attached to the stem part, so that the dried petiole part is not stretched out any more, the petiole part is attached to the stem part and is not easy to break off, the joint of the petiole part and the stem part is not easy to fall off, and the length of the whole leaf is reduced.
Optionally, the leaf structure further comprises She Tuo, and the petioles of the plant to be dried from the leaf rest to the leaf closest thereto are fully abutted and positioned against the stems.
Optionally, the plant to be dried is attached to or wrapped on the stem part from the leaf support to the section of part of the leaf and part or all of the leaf of the section, or each leaf of the section and the stem part form a preset included angle.
Optionally, the tip of the leaf structure, which is not in contact with the stem, is lifted upwards, so that the tip of the leaf structure is folded integrally with respect to the stem, and the tip of the leaf structure is at a predetermined angle to the horizontal plane.
Optionally, the positioning member comprises one or both of a tie or a hollow hose, wherein the hollow hose has an inner diameter matching the stem or an opening in the axial direction;
or, the positioning component comprises a funnel-shaped positioning piece, the funnel-shaped positioning piece comprises a cone pipe section and a small-diameter pipe section, when the positioning component is positioned, the small-diameter pipe section wraps the stem and the leaf stem, and the cone pipe section restrains the whole leaf structure to be close to the stem.
Optionally, the positioning component further comprises a drying container, a limiting hole is formed in the bottom of the container, a stem portion of the plant to be dried can penetrate out of the limiting hole, and the limiting hole can position the leaf structure and the stem portion and further enable the leaf structure to be close to the stem portion.
Optionally, the adjusting step further includes: and shielding the part of the leaf structure, which is abutted against the stem part, so that the part is dried to a lower degree than other parts of the leaf structure.
Optionally, the positioning component comprises a binding wire, and further comprises a hollow hose, the blade stem is wound and fixed on the stem from the blade starting end closest to the stem in the adjusting step, the fitting part is wrapped by the hollow hose, and the blade base closest to the fitting part can be wrapped by a part at the same time.
Optionally, the adjusting step further comprises a drying step after: positioning the plants to be dried processed in the adjusting step in a container, enabling the edges of the blade parts to slide downwards along the inner wall of the container so as to restrict the blade parts to form a preset inclination angle through the inner wall of the container, and scattering sand powder into the container, so that the sand powder smoothly flows and is accumulated from bottom to top until the plants to be dried are buried.
Optionally, the step of removing: the dried plants are removed from the sand and the positioning means are released.
Drawings
FIG. 1 is a prior art method of drying flowers;
FIG. 2 is a pattern dried using the method of FIG. 1;
FIG. 3 is a schematic illustration of a specific structure of a multiple leaf;
FIG. 4 is a schematic illustration of a specific construction of a single leaf;
FIG. 5 is a schematic diagram illustrating steps in an embodiment of the present invention;
FIG. 6 is a schematic illustration of the use of a binding wire as a positioning member in one embodiment of the present invention;
FIG. 7 is a schematic view of another embodiment of the present invention using a funnel-shaped retainer;
FIG. 8 is a flow chart of an embodiment of the present invention.
Wherein:
10 plants to be dried; 1 stem part; 2 She Tuo; 3 side growing leaves; 4 leaf base; 5, top growing the leaves; 6, a leaf stalk; 20, banding; 30 containers; 31 a drying chamber; 32 hoses; 40 hollow hoses; 50 funnel-shaped positioning member.
Detailed Description
Aiming at the technical problems pointed out in the background art, intensive researches are carried out herein, and a technical problem capable of reducing damage of dried plant specimens is presented.
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
It should be noted that plants generally consist of root, stem, at least one group of leaf structures, flowers, fruits, seeds. The leaf structure can be divided into two types: complete leaves and incomplete leaves, the leaves of the leaf structure with three parts of the petioles 6, she Tuo and at least one leaf are complete leaves, and the leaves with one or two parts are incomplete leaves. The petiole 6 is connected to the stem 1, with one end connected to the middle vein of the leaf and the other end resting on the stem 1, the petiole 6 being normally located at the base of the leaf. The shank 6 is generally cylindrical, flat or grooved. Different plants have different shapes, thicknesses and lengths of the petioles 6, the longest length of the petioles can reach more than 1 meter, the shortest length is only 1 millimeter, and incomplete leaves are common in that the petioles 6 do not directly grow on the stems 1. According to the number of leaves, the plant is divided into a single leaf and a compound leaf, please refer to fig. 4, wherein the single leaf is a leaf grown on a stem or a leaf stalk 6, the compound leaf refers to fig. 3, wherein the compound leaf is a plurality of leaves grown on the leaf stalk 6, and the multiple pairs of side leaves 3 and a top leaf 5 are divided into palm shapes or feathers according to the shape.
The invention provides a processing technology for preparing a plant specimen, which specifically comprises the following steps:
and (3) adjusting: before drying, at least part of the petioles 6 of at least one set of leaf structures of the plant 10 to be dried are brought into abutment against the stems 1, the roots of the petioles 6 or the sections connected to the roots of the petioles 6 can be brought into abutment against the stems 1, and then the petioles 6 and the stems 1 are adjusted to a predetermined position and then fixed by using positioning means. The positioning member may be one or more of a tie or a hollow hose or a funnel-shaped positioning member 50.
Of course, the positioning component may also comprise a drying container 30, the bottom of the container 30 is provided with a limiting hole, the stem 1 part of the plant 10 to be dried can penetrate out from the limiting hole, and the limiting hole can position the leaf structure and the stem 1.
For the leaf structure to further comprise She Tuo 2, the petiole 6 of the plant 10 to be dried from the tray 2 to the leaf nearest thereto may be positioned entirely against the stem 1 in the adjusting step, or the leaf of this section may be at a predetermined angle to the stem 1. As shown in fig. 3, taking a rose as an example, the leaf structure includes a first pair of side blades, a second pair of side blades, a third pair of side blades, and a top blade 5. Each pair of side blades has two symmetrical blades, although the form of the blade structure is not limited to that described herein. The petiole 6 between She Tuo and the first pair of side blades may be positioned against the stem 1. A specific embodiment with only one blade is shown in fig. 4.
Pretreatment of the dried plants prior to the conditioning step may of course also be included, for example step S1 and step S2 in fig. 5, wherein step S1 represents preselected flowers and step S2 represents removal of excess or damaged leaves.
In the first example, the plant 10 to be dried is attached or wrapped on the stem 1 from the blade holder 2 to a section of part of the blade and each blade part or all of the section, and the attaching angle of the petiole 6 is adjusted. For example, in a specific example, the part from She Tuo 2 to the stem 6 of the first pair of side blades can be completely attached to the stem 1, and the part of the stem 6 is completely attached to the stem 1 after being closed, so that the stem 1 can be closely supported, thus the dried part of the stem 6 is not stretched out, the stem 1 is not easily broken, the joint between the stem 6 and the stem 1 is not easily broken, and the length of the whole leaf is reduced. If the left and right petioles 6 of the stem part 1 are not positioned at the same horizontal point or are bilaterally symmetrical, the petioles 6 can be adjusted left and right at the same time so that the integral leaf parts on the petioles are kept at the bilaterally symmetrical positions.
The rose is occasionally single leaf, but in a smaller proportion. If the leaf blade on the side of the petiole 6 is completely removed, only the top leaf blade 5 is remained, and then the petiole 6 is completely attached to the stem 1, a single leaf rose specimen can be obtained after drying. However, in order to avoid damage of the dried single leaf, 2-6 side-growing leaves should be kept, and the treatment of the side-growing leaves is completed in the following manner. After the completion of the operation, the excess blade may be removed, and only the blade having the optimum shape after drying may be stored, as in step S8 of fig. 5.
Specifically, the leaf tips (including the leaf base 4 and part of the leaf blades) near the stem 1 are made to cling to or wrap around the stem 1. The side near the stem 1 is defined herein as the blade starting end. After the part of the leaf stalk 6 is completely attached to the stalk 1, the starting ends of the first pair of leaves which are attached to the stalk 1 are also closer to the stalk 1, the starting ends of the two leaves are attached or wrapped to the stalk 1 as much as possible, the middle end and the tail end naturally extend, and then the leaf form that the starting ends are tightly connected with the stalk 1 and form an acute angle with the stalk 1 is obtained, and the leaf form is similar to the single leaf form without the leaf stalk 6. Thus, the two blades can be prevented from falling off in the drying process and the later operation, and the shape is natural and beautiful.
As previously described, there are typically 2-6 leaves on the upper side of a petiole 6. If 2-4 side leaflets near the beginning of the petiole 6 are removed to maintain the number of leaves on the petiole 6 at 3-5, it is sufficient to change the leaf form to a radially inclined form near the stem 1 in the manner just described, so that the leaf form resembles an overlapping single leaf form. However, if a long and complete leaf portion needs to be stored, the top leaf may still be parallel, so the following steps may be adopted: and (3) supporting the non-abutted end part of the leaf structure and the stem part 1 upwards, so that the whole top end of the leaf structure is folded relative to the stem part 1, and the top end of the leaf structure is in a preset included angle with the horizontal plane.
In one embodiment, the tip of the leaf structure is folded up against the stem 1, so that the tip of the leaf structure is at a predetermined angle to the horizontal, i.e. the tip of the shank 6 (the end remote from the stem 1) and the blade adjacent to the tip are lifted up. The rest of the blades are gathered in a smaller range, such as a range of 10 cm in diameter, so that the edges of the top ends or the middle ends of the blades are contacted by an object to form a setting of external force, the rest of the blades (the part which is not attached to the stem 1) form an acute angle with the stem 1, the rest of the blades (the blades with the starting ends which are not close to the stem 1) form a large part of the tail ends upwards, and the tail ends of the top blades 5 (the blades at the top ends of the blades 6) connected with the blades 6 are upwards in a radial shape. Thus, the shape of the leaves is changed, the flow of sand powder is not blocked during drying, the drying is easy to complete, and the whole leaves are reduced to the size of the flower parts, and the leaves are in a multi-piece single-leaf shape.
The left and right groups of leaves on the stem 1 are in a Y shape after adjustment.
In the foregoing embodiments, the adjusting step may further include: the part of the leaf structure against the stem 1 is shielded so that it dries less than the rest of the leaf structure.
Thus, the portion of the stem 6 contacting the stem 1 can be shielded during drying, and the portion is not completely dried, and insufficient drying can improve the condition that the stem 6 is extremely easy to break and fall off. As mentioned above, the stem 1 and the petiole 6 are buried with sand and dried, and the drying agent has the capability of absorbing moisture rapidly, so that the diameter of the stem 1 and the petiole 6 can shrink by about 50% after drying, but only shrink by about 25% after air drying, so that the petiole 6 and the stem 1 are covered by a material with a certain waterproof property, and can not be dried sufficiently by the drying agent, and the drying in the air can be continued until the drying is completed after the drying agent is taken out. So that the petiole 6 can keep certain toughness after drying, is not too burnt and crisp, and ensures that the operation in the later drying stage can be successfully completed.
In one specific method, the steps include the following:
s1, preselecting flowers;
s2, removing redundant or damaged blades;
s3, utilizing a positioning component to abut at least part of the petioles 6 in at least one group of leaf structures of the plant 10 to be dried against the stems 1;
s4, supporting the non-abutted end part of the leaf structure and the stem 1 upwards, and folding the whole top end of the leaf structure relative to the stem 1 so as to enable the top end of the leaf structure to be at a preset included angle with the horizontal plane;
s5, shielding the part of the petiole 6 contacted with the stem part 1 by using a shielding component;
s6, performing a drying process;
s7, removing the positioning component and the shielding component after drying;
s8, removing redundant blades.
The above is only a method step in one specific embodiment, and may of course be appropriately adjusted in order.
The positioning means comprises one or more of a tie or hollow hose or funnel-shaped positioning member 50 or a drying container, and the operation method may be slightly different depending on the positioning means.
Example 1 uses a tie and hollow hose 40 and can be fitted with a container 30, see fig. 6.
1. Preparing a fresh flower branch, tying a thread, and forming a cylindrical container with a caliber of 10 cm by using a hollow hose with a diameter of 3-30 mm (the diameter is matched with the diameter of the stem 1, the hollow hose can penetrate through the stem 1 to form loose fit, or an opening formed on one side of the hollow hose can be cut along the axial direction to form loose fit around the stem 1). Leaves closer to the flower are retained, and the remaining excess leaves are removed (in this case only two leaves of the stem 1 which are bilaterally symmetrical are retained). The two leaf structures of the leaf handles 6 are simultaneously closed towards the stem part 1, so that the leaf handles 6 are completely attached to the stem part 1 from the starting end to the part where the first pair of leaves grow, the attachment positions of the leaf handles 6 and the stem part 1 are adjusted, and the left leaf part and the right leaf part keep the coordinated and symmetrical angles. The petiole 6 is then secured around the stem 1 from the beginning of the leaf closest to the stem 1. The fitting portion is wrapped by the hollow hose 40, and the blade base closest to the fitting portion may be wrapped by a part at the same time, so that the longer blade shank 6 is fitted to the stem portion 1. The whole rose is put into the container, and the top ends of the blades slide downwards along the inner wall of the container to form an inclined angle (for the container with a limiting hole at the bottom, until the bottom of the stem part 1 contacts the bottom of the container). Finally, sand powder is scattered into the drying cavity 31 of the container, so that the sand powder smoothly flows from bottom to top to be accumulated, and sand powder burying is completed. The hollow hose 32 may shield the beginning of the shank 6 as desired so that it is not completely dried when buried with sand.
Thus, if the blade portion is still too long after the steps of S1-S5 are used when the blade portion is too long, a container of a predetermined width may be used, and the inner wall of the container may be used to achieve the purpose of contracting the length of the blade portion again. When the plant with the drier is placed in the container from top to bottom, the edges of the blade part naturally form an upward angle of V shape due to the constraint of the container wall, and conversely, if the plant enters the container from bottom to top, the edges of the edge of the blade part are blocked by the container wall, and an downward angle of eight shape is formed.
In the above steps, "until the bottom of the stem portion contacts the bottom of the container," mainly for the situation that the stem portion can be penetrated out of the container, for example, the portion penetrating out of the container may be dried inside the flexible pipe section, when the stem portion and the stem portion completely enter the flexible pipe section of the container, the blades will naturally close to the stem portion, and the blade base will contact the bottom of the container, that is, the position where the blade base is engaged with the flexible pipe section.
Of course, in the case of the funnel-shaped container, after the stem and the leaf stem enter the neck-shaped space at the lower part of the funnel, the leaf blade is blocked in the neck-shaped space to form an included angle and naturally approaches the stem. At this time, if the stem is slightly sunk again by slight force, the leaf will shrink again by the force.
And taking out the rose specimen after the drying in the later operation, and removing the wrapping and binding of the tube sections. The dried specimen can be obtained, the leaf stalk 6 which is not completely dried can be formed after partial drying, the leaf stalk can be naturally dried without other treatment, the leaf can be fully or partially reserved according to the requirement, and the leaf stalk is packaged by a transparent cover or other containers, so that the leaf stalk is not required to be touched by force.
Example 2 the leaves were shaped using a container and the petiole 6 could be left outside the container so that it was not dried by the desiccant.
The fresh flower stem 1 is firstly penetrated out from the bottom outlet of the drying cavity 31 of the container, the stem 1 is gently held at the outer hose part of the container below the petiole 6, the stem 1 is folded upwards from the starting end of the petiole 6 and is tightly held, the shape and the direction of the leaves are observed, part of the starting ends of the leaves can be included in the package of the hose 32 but are not too tightly wound, the proper part of the hose 32 is wound around the stem 1 to complete positioning and sealing, the starting ends of the petiole 6 and part of the starting ends of the leaves can be exposed outside the container for drying in other modes, such as air drying, and sand powder can be used for burying and drying. The vessel was subsequently removed and the post-operation was completed as in example 1.
Embodiment 3 the leaf structure is shaped using a funnel-shaped retainer 50, see fig. 7.
The funnel-shaped positioning member 50 comprises a cone pipe section and a small-diameter pipe section, the small-diameter pipe section can wrap the starting ends of the stem part 1 and the blade handle 6, and the funnel-shaped positioning member 50 is made of a material which can form shielding of corresponding parts during drying, and the small-diameter pipe section can be made of a hard or soft material and can be matched with the ribbon 20 to fix the ribbon during use. The cone section may constrain the blade structure to draw it towards the stem 1.
The specific method comprises the following steps:
if the funnel using the hard pipe section is used, the starting end of the leaf handle 6 can be attached to the stem 1 by the binding belt 20, then the stem 1 is penetrated out of the funnel, the small-diameter pipe section at the lower part of the funnel can be tightly matched with the stem 1 by using an elastic material, the blades are adjusted at the upper part of the funnel, and finally the position of the funnel is fixed; if a funnel with a flexible tube section is used, the limbs can be fastened and fixed by the tie 20 after being put out. And then placing the adjusted roses into a container to finish sand powder masking. The vessel was subsequently removed and the post-operation was completed as in example 1.
The method is simple and easy to operate, and the occupation of the leaf structure is reduced. The length of the petiole 6 can be reduced by 5-12 cm after the petiole 6 is attached to the stem part 1, and the whole length of the adjusted leaf can be reduced from the original 33 cm (left and right leaf parts 16×2=32, and the total of the added stems is about 1 and 33 cm) to be within 10 cm.
The petiole 6 is shortened, the shape of the leaf structure is changed, and sand powder can smoothly flow to the lower part when the leaf part similar to a single leaf without a handle is buried, so that accumulation is not easy to form. So that the dried flowers/specimens buried and dried by sand powder can keep the form before drying.
The slender petiole 6 is integrated with the stem 1 after being dried, so that the petiole is effectively prevented from being touched, the damage probability is greatly reduced, and the petiole can be well preserved in the drying and later operation processes.
The scattered symmetrical shape of the complex leaves is adjusted to be a compact overlapped shape, the missing leaves in the operation process can not influence the overall view of the leaves, and an operator can trim the redundant leaves according to the needs.
In addition to the common feathered compound leaves, the leaves of the fresh flowers occasionally have the condition that the leaves closest to the flower parts are single leaves, but the proportion is smaller. Therefore, the adjusted leaf part not only meets the requirements of drying and later-stage operation, but also meets the natural form of the rose, and plays a good role in setting off ornamental flower parts.
In addition, the method can be equally applied to plant and flower varieties which require pretreatment of the leaves prior to drying.
The processing technology for preparing the plant specimen provided by the invention is described in detail. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (8)
1. A process for preparing a plant specimen, characterized in that the plant to be dried comprises a stem having at least one set of leaf structures comprising a petiole and at least one leaf located at the petiole;
and (3) adjusting: before drying, at least part of the petioles of at least one group of the leaf structures of the plant to be dried are abutted against a stem, the petioles and the stem are fixed by using a positioning component after being adjusted to a preset position, and the parts of the leaf structures abutted against the stem are shielded, so that the parts are dried to a lower degree than other parts of the leaf structures; wherein the positioning component is a tubular material with waterproof property;
and (3) drying: positioning the plants to be dried processed in the adjusting step in a container, enabling the edges of the blade parts to slide downwards along the inner wall of the container so as to restrict the blade parts to form a preset inclination angle through the inner wall of the container, and scattering sand powder into the container, so that the sand powder smoothly flows and is accumulated from bottom to top until the plants to be dried are buried.
2. The process of claim 1, wherein the leaf structure further comprises She Tuo, and the petioles of the plant to be dried from the leaf support to the nearest leaf thereof are fully abutted and positioned against the stems.
3. The process according to claim 1, wherein the plant to be dried comprises a section from the tray to part of the leaves and the leaves of the section are partially or completely attached to or wrapped around the stem, or the leaves of the section and the stem form a predetermined angle.
4. The process of claim 1, wherein the tip of the leaf structure is brought up against the stem so that the tip of the leaf structure is generally closed with respect to the stem such that the tip of the leaf structure is at a predetermined angle to the horizontal.
5. The process for preparing a plant specimen according to claim 1, wherein the positioning member comprises a hollow hose having an inner diameter matching the stem or an opening in an axial direction;
or, the positioning component comprises a funnel-shaped positioning piece, the funnel-shaped positioning piece comprises a cone pipe section and a small-diameter pipe section, when the positioning component is positioned, the small-diameter pipe section wraps the stem and the leaf stem, and the cone pipe section restrains the whole leaf structure to be close to the stem.
6. The process of claim 1, wherein the positioning means further comprises a drying container, wherein the bottom of the container has a limiting hole, wherein the stem portion of the plant to be dried can be passed through the limiting hole, and wherein the limiting hole can position the leaf structure and the stem portion and further bring the leaf structure toward the stem portion.
7. The process according to any one of claims 1 to 6, wherein the positioning means comprises a binding wire, and further comprising a hollow hose, wherein the stem is wound around and fixed to the stem from the blade starting end closest to the stem in the adjusting step, and the fitting portion is wrapped by the hollow hose, and the blade base closest to the stem can be wrapped at the same time.
8. The process for preparing a plant specimen according to claim 7, wherein the removing step: the dried plants are removed from the sand and the positioning means are released.
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| CN202210900874.7A CN115039768B (en) | 2022-07-28 | 2022-07-28 | Treatment process for preparing plant specimen |
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| CN202210900874.7A CN115039768B (en) | 2022-07-28 | 2022-07-28 | Treatment process for preparing plant specimen |
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| CN115039768A CN115039768A (en) | 2022-09-13 |
| CN115039768B true CN115039768B (en) | 2023-12-29 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201820388U (en) * | 2010-08-06 | 2011-05-04 | 兰绍华 | Tobacco leaf grading specimen frame for teaching reference |
| CN207942787U (en) * | 2017-12-13 | 2018-10-09 | 江苏凤丝实业有限公司 | One kind being packed for leaf facing paper |
| CN110884285A (en) * | 2019-11-29 | 2020-03-17 | 内蒙古蒙草生态环境（集团）股份有限公司 | Making method of three-dimensional dried red lily flower |
| CN215872774U (en) * | 2021-08-27 | 2022-02-22 | 深圳市仙湖植物园(深圳市园林研究中心) | Palm plant royal palm leaf fixing device |
| CN216610701U (en) * | 2021-07-06 | 2022-05-27 | 彭步玲 | Processor for preparing dried flowers |
-
2022
- 2022-07-28 CN CN202210900874.7A patent/CN115039768B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201820388U (en) * | 2010-08-06 | 2011-05-04 | 兰绍华 | Tobacco leaf grading specimen frame for teaching reference |
| CN207942787U (en) * | 2017-12-13 | 2018-10-09 | 江苏凤丝实业有限公司 | One kind being packed for leaf facing paper |
| CN110884285A (en) * | 2019-11-29 | 2020-03-17 | 内蒙古蒙草生态环境（集团）股份有限公司 | Making method of three-dimensional dried red lily flower |
| CN216610701U (en) * | 2021-07-06 | 2022-05-27 | 彭步玲 | Processor for preparing dried flowers |
| CN215872774U (en) * | 2021-08-27 | 2022-02-22 | 深圳市仙湖植物园(深圳市园林研究中心) | Palm plant royal palm leaf fixing device |
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| CN115039768A (en) | 2022-09-13 |
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