54 results about "Offshoot" patented technology

The invention relates to the field of intelligent evaluation and management of a medicinal plant growth cycle, and provides a medicinal plant growth cycle evaluation method based on AI image recognition, which comprises the following steps: acquiring a multi-dimensional image sequence of a plant growth process through a multispectral imaging device, and synchronously recording environment illumination intensity and temperature and humidity data; performing space-time registration on the image sequence, and eliminating pixel offset caused by plant swing and shooting angle change; de-noising by adopting an adaptive hybrid filtering algorithm, and reserving leaf edge texture details; performing multi-scale contrast enhancement on the de-noised image, and reconstructing a high-frequency feature map; constructing a double-branch deep network, and respectively extracting a leaf morphological dynamic feature set and a physiological parameter change feature set; performing cross-modal fusion on the two feature sets, and calculating a dynamic growth index matrix in combination with environmental parameters; and based on matching degree analysis of the dynamic growth index matrix and a preset growth stage model, outputting a stage identifier and a stage transition probability curve of the current growth cycle.

The invention relates to a vertically stackable modular plant pot structure, formed by superposed modules, wherein each module is formed by a trunk having a base with an edge which, not being circular, is geometrically identical to the edge of the top of the trunk of the same module, rotated by an angle δ and shifted by a height H relative to the vertical axis, such that the modules are coupled together from above by the edge of the base of the module and from below by the edge of the top of the trunk of the module, the rotation generating areas preferably close to the axis of the structure, in which areas are located arms with cavities containing substrate or pottery shards, in order to i) be closer to the axis, thereby improving the stability of the structure, ii) have a larger planting area, the pot having greater capacity, or iii) have openings further from the trunk, providing more space for the plants. The structure provides a single continuous exposed surface, with the module arms thus coupled as hollow bodies in successive branches and distributed with different degrees of rotation.

The invention discloses a high-survival-rate grafting method for grafting pinus sylvestris to pinus koraiensis in arid regions, which comprises the following steps: selecting pinus sylvestris stock with the growth period of 4-6 years, flatly cutting below a terminal bud branch point to form a cross section, downwards and obliquely cutting twice from the cross section to form a triangular pyramid-shaped chimeric structure, cutting a semi-lignified pinus koraiensis scion with a terminal bud, and grafting the semi-lignified pinus koraiensis scion with the terminal bud to obtain the pinus sylvestris scion. After main buds are reserved and lateral buds are cut off, two oblique triangular xylem sections are obliquely cut out from the lower portion of spores through two cutters, and a double-slope wedge-shaped joint body is formed; when the rootstock and the scion are cut, the cutting blade is immersed in an aqueous solution containing a plant growth regulator and a bactericide; the double-slope wedge-shaped joint body is inserted into the triangular pyramid-shaped embedding structure, so that the scion medullary layer and the stock medullary layer are overlapped; wrapping the interface with a composite hydrogel film containing a temperature-sensitive polymer and an antibacterial component; shading treatment is carried out after grafting is completed. The method can significantly improve the survival rate of grafted seedlings.

The invention relates to a saline-alkali land modification method and structure. Irrigation wells and drainage wells are respectively excavated at diagonal positions on the inner side of a square retaining wall. A multifunctional ditch is connected between the irrigation well and the drainage well. An isolation plate is horizontally arranged at the middle and upper part of the multifunctional ditch in the longitudinal direction. The upper part of the isolation plate is an irrigation cavity, and the lower part of the isolation plate is a drainage cavity. One end of the top of the irrigation cavity is connected to an irrigation main pipe installed in the irrigation well. A plug is arranged at the other end of the top of the irrigation cavity. One end of the drainage cavity is connected to the middle part of the drainage well. A ridge body and a ditch body adjacent to each other are arranged on the surface of the saline-alkali land to be modified. A drainage concealed pipe connected to the drainage cavity is arranged below the ridge body, and an irrigation branch pipe connected to the irrigation cavity is arranged at the upper end of the ditch body. The dual functions of upper irrigation and lower drainage are realized through a multifunctional ditch. In conjunction with the design of the ridge body and the ditch body at the top, the specific soil is modified by using carbon-based microbial fertilizer added to the roots of salt-alkali tolerant plants.

The present application belongs to the field of ventilation system, and provides a plant factory air supply pipeline, return air pipeline, ventilation pipeline and ventilation system, and the technical scheme is as follows: a cultivation plate with multiple plant planting baskets is placed on each layer of plant planting frame, an air supply pipeline is laid below each layer of cultivation plate, a plant growth LED lamp is arranged above each layer of cultivation plate, and a return air pipeline is laid above the plant growth LED lamp; the air supply pipeline and the return air pipeline both adopt a bionic structure, each stage of pipeline is connected with the next stage of pipeline with multiple branches, the air supply pipeline comprises a side air supply port and an upper air supply port, the upper air supply port is located above the last stage of air supply pipeline and uniformly supplies air upward, the side air supply port is located on both sides of the last stage of air supply pipeline and supplies air to the bottom of the planting basket, the return air pipeline comprises multiple return air ports, the return air ports are located below the last stage of return air pipeline and return air, and air flow formed among the side air supply port, the upper air supply port and the return air port passes through the plant growth LED lamp to realize air supply and cooling.

The invention provides a plant leaf included angle measuring method and device. The method comprises the following steps: generating a corresponding depth map according to an obtained plant image, performing normalization processing on the depth map and the plant image, determining a corresponding depth gradient feature according to the normalized depth map, and fusing the normalized depth map, the normalized plant image and the depth gradient feature to obtain fused feature space data; clustering the fused feature space data to determine an accurate initial mask of the foreground; filtering the initial mask by taking the normalized depth map as guidance, retaining main edge features, and performing anisotropic diffusion on the filtered image according to depth gradient features to obtain a smooth image; the skeleton structure of the smooth image is extracted, the trunk branch and the side branch are determined, the trunk straight line and the side straight line are obtained through straight line fitting, the included angle between the trunk straight line and the side straight line is used as the leaf included angle, the method can be suitable for determining the leaf included angles of plants in various different growth stages, and high practicability and adaptability are achieved.

The present invention discloses a green plant wall with an irrigation system, which includes a frame. A plurality of layers of planting trays are arranged on one side of the frame. The green plant wall further includes: a water storage tank, an irrigation unit, a plurality of water receiving trays, and a one-way reflux unit; the water storage tank is arranged at the top of the frame, and a plurality of water outlets are arranged on its bottom surface; each group of irrigation units includes a main pipeline, an intermediate water tank, and a branch pipeline that are connected in sequence. The intermediate water tank is correspondingly arranged with each layer of planting tray. One end of the main pipeline away from the intermediate water tank is communicated with one of the water outlets, and one end of the branch pipeline away from the intermediate water tank is communicated with a corresponding planting tray; a plurality of water receiving trays are respectively arranged at the bottom of each planting tray; the one-way reflux unit is arranged between the intermediate water tank and the water receiving tray. Through the one-way reflux unit, the water in the water receiving tray can flow into the corresponding planting tray. Through the correspondingly arranged water receiving tray and the intermediate water tank, the water falling from each planting tray can be refluxed for the next irrigation, thereby avoiding flowing into the lower-layer planting trays.

An aquatic habitat structure for a body of water includes tree sections coupled together to form an artificial tree. Each tree section includes a trunk having a cylindrical shape with opposing ends and a curved surface extending therebetween, and a first plurality of leaflets covering the curved surface of the trunk. Spaced-apart layers of limbs extend outwards from the curved surface of the trunk. Each layer of limbs includes a plurality of limbs, and each limb includes a plurality of branches. Each branch is covered by a second plurality of leaflets. Each leaflet in the first and second plurality of leaflets provide a biologic surface area for adherence of periphytons to enhance water quality in the body of water, and with the biologic surface area including textured regions to provide additional biologic surface areas for the adherence of the periphytons to further enhance the water quality.

This invention discloses a biomimetic tree-like hydrate promoting device, belonging to the technical field of natural gas hydrate preparation. It uses tree-like absorbent paper modified with sodium dodecyl sulfate. The device includes a main trunk and 10 branches symmetrically distributed on both sides of the trunk's centerline. The width of the main trunk gradually decreases from bottom to top. The branches are spaced apart along the bottom of the main trunk, and the length of each branch gradually decreases from bottom to top along the length of the main trunk. The length of each branch is the distance from the center of the branch's edge to the center of its end. The width of the branches first increases and then decreases in the direction away from the main trunk. By mimicking the shape of a natural tree, a larger surface area is provided, allowing more gas and water molecules to contact the surface of the promoting material, effectively increasing the gas-liquid contact area and accelerating the hydrate formation process. Especially within a limited space, it enables more efficient gas conversion and rapid growth of methane hydrates.

The present invention discloses a Dendrocalamus farinosus transcription factor DfMYB265 gene and its application. Its nucleotide sequence is shown as SEQ ID NO.1, and the encoded amino acid sequence is shown as SEQ ID NO.2. In the present invention, the DfMYB265 gene is recombined with the pCAMBIA1303-N vector to form an expression vector, and then the embryos of Phyllostachys edulis seeds are genetically transformed by gene gun. Through transgenic positive identification and screening, Phyllostachys edulis plants overexpressing the DfMYB265 gene are obtained. Compared with wild-type Phyllostachys edulis, the Phyllostachys edulis plants overexpressing the DfMYB265 gene grow rapidly, with an increase in the number of branches and the number of bamboo shoots, an increase in plant height, and a significant increase in the cellulose content in the culm. The expression of cellulose synthase CESA4, CESA7, and CESA9 related to cellulose synthesis is significantly up-regulated. The present invention provides a theoretical basis for revealing the regulatory mechanism of DfMYB265 on cellulose in the process of secondary cell wall formation, provides ideas and a theoretical basis for improving the genetic transformation varieties of Dendrocalamus farinosus, and provides an effective way for the creation of new germplasms of bamboo plants and the increase of cellulose content.

The invention relates to the technical field of communication, in particular to a heat dissipation device and augmented reality equipment. In the embodiment of the invention, the heat dissipation module comprises the heat dissipation body and the liquid core, the liquid core is constructed to be of a bionic plant leaf structure, and the liquid core is provided with a branch structure of bionic plant veins and a plurality of bionic air holes, so that the liquid core has the transpiration heat dissipation effect of bionic plant leaves. The heat dissipation module, the condensation module, the first transmission part and the second transmission part are connected to form a circulating heat dissipation system, after a heat source of the augmented reality equipment works and emits heat, heat conduction liquid absorbed in a liquid core can rapidly absorb heat and evaporate, and the gaseous heat conduction liquid is transmitted into the condensation module through an air outlet cavity and the first transmission part for condensation and heat dissipation. The condensed heat conduction liquid is transmitted into the heat dissipation module through the second transmission piece and the liquid inlet cavity. In this way, efficient and reliable heat dissipation can be achieved while a compact space is adapted.

The utility model discloses a plant seed cultivation box, including box, cultivation board and cultivation cylinder. The middle of box forms the cultivation room, is equipped with multiple symmetrical bearing body of setting in the cultivation room. Be equipped with the liquid storage groove and multiple branch groove of communicating with the liquid storage groove on the cultivation board, still be equipped with multiple mounting holes on the cultivation board, and the around mounting hole is provided with the symmetrical communication groove of setting, and the communication groove is communicated with the branch groove, and is equipped with the cultivation cylinder in the mounting hole. The plant seed cultivation box can make transplanting to different seed growth conditions through the cultivation cylinder that can be taken out alone. Meanwhile still can rotate cultivation cylinder, adjust the infiltration of the nutrition water in cultivation cylinder, be convenient for making change to different seed condition, can adapt to different plant seeds, improve plant seed cultivation survival rate and germination rate.

The invention discloses a Yunhuang fungus stock culture medium, a culture method and application, and belongs to the technical field of fungus culture. According to the method, the stock culture medium and stock culture conditions are optimized, the stock culture medium and culture conditions are optimized, the stock culture effect of the poplar and yellow fungus is remarkably improved, the hypha growth speed, the hypha diameter, the hypha polysaccharide content, the flavone yield and the BMF dry weight of the poplar and yellow fungus are increased, meanwhile, the contamination rate of infectious microbes and the number of hypha tip branches are remarkably reduced, and the yield of the poplar and yellow fungus is increased. The extension speed of hyphae is promoted, and a technical support is provided for batch production of Yunhuang fungus.

The invention discloses an indoor plant intelligent culture system which comprises a culture frame and a culture device, and the culture frame is further provided with a position sensor used for detecting the position of the culture device, a positioner used for fixing the culture device to a rail and a plant growth lamp located over the culture device. The indoor plant intelligent culture system further comprises a water and fertilizer supply system. The indoor plant intelligent culture system can automatically supplement water and fertilizer to the culture device, and can avoid the technical problems that forgetting is easy to occur when water and fertilizer are manually supplemented, and the water and fertilizer supplementing amount is not easy to accurately control. The flow divider in the indoor plant intelligent culture system can be in butt joint with and separated from the branch pipe of the water and fertilizer supply system, and the fork hole formed in the culture device can be in butt joint with the fork of the forklift, so that when the photosynthesis efficiency of the cultured plant needs to be detected, the time is shortened; and the incubator and the flow divider on the incubator can be integrally transferred into the photosynthesis detection box through a forklift, so that the detection working efficiency is improved.

The invention relates to the technical field of ecological restoration, in particular to a cultivation device for ecological restoration of vegetation, which comprises two groups of cultivation frames, a bottom frame is fixedly connected between the two groups of cultivation frames, groove frames are fixedly connected to the front sides and the rear sides of the cultivation frames, and cultivation grooves are clamped to the inner sides of the groove frames. The invention provides a cultivation device for ecological restoration of vegetation, which is characterized in that a cultivation groove is clamped through groove frames on the front side and the rear side of a cultivation frame, a culture medium formed by mixing humus, vermiculite and perlite and plants are contained in an inner side base pad, vegetation bearing is achieved, a key filling mechanism comprises a puncture part, a hollow frame and the like, and the puncture part can penetrate through a through hole in the bottom of the cultivation groove to puncture the base pad; water or water and fertilizer conveyed by the filling hose are guided into the culture medium, the telescopic cylinder on the bottom frame drives the filling mechanism to ascend and descend to complete actions, the centrifugal pump, the water tank, the branch pipe and the like form a water supply system, irrigation waste is reduced through bottom puncture injection, and damage to transplanted root systems is reduced through wrapping of the long-strip-shaped cultivation groove and the base pad.

A new and distinct cultivar of Hibiscus moscheutos plant named ‘G21086’ is disclosed, characterized by large cherry red flowers with a large red eye, and distinct venation radiating out from the central eye out into the petals. Eye color is only slightly darker than the color of flower petals. Flower size is large, about 6 to 7 inches. Emerging foliage is chocolate brown to violet. Plants are compact, growing to approximately 36 to 42 inches high and wide with dense basal branching. Plants emerge and flower earlier than is typical of the species. The new variety is a Hibiscus moscheutos, normally produced as an outdoor garden or container plant.

1. Name of the product in this design: Plum Vase (Biezhi Series Flower Vase). 2. Purpose of this design: This design is used for displaying flowers, plants, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application relates to the technical field of irrigation devices, and discloses an irrigation device for forest tree breeding and a use method thereof, which comprises a total water delivery pipe, branch pipes fixedly connected to the total water delivery pipe, an adjusting part arranged on the branch pipes, a limiting part arranged on the adjusting part, a protection part arranged on the total water delivery pipe, an adjusting assembly arranged on the branch pipes, a reset assembly arranged on the adjusting assembly, and a sealing ring one fixedly connected to the inner wall of the branch pipes. The adjusting part is arranged, so that the problem that the existing forest tree breeding irrigation device is difficult to irrigate according to the water requirement of saplings in the using process, which leads to the root rot of part of saplings and affects the normal growth and development of the forest seedlings is solved.

The invention provides a tool, device comprising such a tool and a method using such a device for the automated separation of a branch of a plant. The tool comprises a frame, a first separating body, a first displacement unit for moving the first separating body to and fro with respect to the frame between a start position and an end position, and which first separating body is configured for producing a separation in the branch during the move from the start position to the end position. The tool furthermore comprises a pushing element and a second displacement unit for moving the first separating body and the pushing element towards each other and away from each other between an approaching position and a separating position, in which the pushing element and the first separating body are configured for causing a first elongate part of the plant to extend therebetween in the approaching position and for the pushing element to push the first elongate part of the plant in the direction of the separation plane belonging to the first separation body against a side of the first elongate part of the plant facing away from the branch of the plant during displacement of the pushing element in a pushing direction from the approaching position to the separating position.

The present invention discloses a method for integrated water and fertilizer sprinkler irrigation, which relates to the technical field of agriculture. A plurality of branch diversion pipes are equidistantly connected to the side end of the overall fixed pipe through adapters. One end of the branch diversion pipe is connected to a protective hose through an adapter. A plurality of bidirectional special-shaped pipes are equidistantly arranged at one end of the protective hose. Among them, a double-extraction special-shaped pipe is connected between multiple bidirectional special-shaped pipes through a threaded three-way joint. Among them, a double-hole socket block is sleeved on the side end of multiple bidirectional special-shaped pipes. Multiple groups of adjustment devices change the position of the pipeline and the height of the sprinkler head according to the type and growth cycle of the plants, and cooperate with the water pressure to change the water outlet position of the pipeline and the water inlet direction of the pipeline, effectively solving the situation in the prior art that the position of the pipeline and the water outlet position cannot be adjusted, and the pipeline is easy to be blocked, thereby realizing targeted fertilization and watering, and can be self-adjusted by using the internal facilities without excessive operation intervention by the staff, improving the automation of the equipment.

The invention discloses a grafting method with a high survival rate of Pinus sylvestris var. mongolica grafted onto Pinus koraiensis in arid areas, comprising: selecting a Pinus sylvestris var. mongolica rootstock with a growth period of 4-6 years, flatly cutting below the terminal bud branch point to form a cross section, obliquely cutting two knives downward from the cross section to form a triangular pyramid-shaped mosaic structure, intercepting a semi-lignified Pinus koraiensis scion with a terminal bud, retaining the main bud and removing the lateral buds, obliquely cutting two triangular xylem sections from below the spore to form a double-bevel wedge-shaped joint body; when cutting the stock and the scion, immersing the cutting blade in an aqueous solution containing a plant growth regulator and a bactericide; inserting the double-bevel wedge-shaped joint body into the triangular pyramid-shaped mosaic structure so that the scion pith layer overlaps the stock pith layer; wrapping the interface with a composite hydrogel film comprising a thermosensitive polymer and an antibacterial component; and performing light shading after the grafting is completed. The present invention can significantly improve the survival rate of grafted seedlings.

A wild-imitating cultivation method for under-forest cimicifuga foetida comprises the following steps: 1) forest land selection: selecting a forest land with the coverage of 40-80%; 2) soil preparation and fertilization; 3) transplanting plantlets: transplanting cimicifuga foetida with the seedling age of 3-5 years, dipping roots with a bactericide before transplanting, covering with soil after transplanting, treading tightly, and watering sufficiently; 4) field management; 5) harvesting and seedling stage management: starting to harvest fresh and tender stems of the cimicifuga foetida in the second year after transplanting, covering the seedlings with organic detritus sandy soil after the cimicifuga foetida is unearthed, performing shading treatment to prevent lignification of the fresh and tender stems, and when leaves of part of branches of the cimicifuga foetida grow out of the covered organic detritus sandy soil heap and the leaves are about to unfold, covering the seedlings with the organic detritus sandy soil heap with the covering height of 20-25cm to prevent lignification of the fresh and tender stems. Removing the organic detritus sand soil heap, cutting off the fresh and tender stems close to the earth surface, then recovering the organic detritus sand soil heap, keeping 3-5 branches for each cluster of cimicifuga foetida, and ensuring the later growth of the cimicifuga foetida; according to the method, the growth condition of the cimicifuga foetida is good, the harvesting period is long, and the yield is high.

The application discloses a layered drip irrigation and fertilization device for landscaping belts, which can accurately layer fertilization according to different plant root depths in the landscaping belts. The device comprises a liquid guide pipe for conveying liquid fertilizer and multiple sets of layered fertilization assemblies. The layered fertilization assembly comprises at least two ground-inserted fertilization devices, the ground-inserted fertilization device comprises a connecting pipe fixing assembly and a fertilization connecting pipe, the ground-inserted fertilization device is provided with fertilization connecting pipes with different lengths, the fertilization connecting pipe, the connecting pipe fixing assembly and the liquid guide pipe are provided with a communication pipeline, the lower end of the fertilization connecting pipe is provided with a pointed end, and the lower end of the fertilization connecting pipe is provided with a drip irrigation hole. The liquid guide pipe comprises a main pipe body, multiple branch pipe bodies and a ground fixing sheet, the main pipe body is internally provided with independent pipelines, the main pipe body is connected with one branch pipe body at the position corresponding to each ground-inserted fertilization device, and the branch pipe body is connected with the connecting pipe fixing assembly and the corresponding independent pipeline. The fertilization connecting pipes with the same length are connected with one independent pipeline, so that the layered and differentiated fertilization can be realized according to different plant root depths.

The invention discloses an efficient seedling formation method for myricaria laxiflora seedlings. The method comprises the following steps: mixing peat nutrient soil with sand to prepare a bud matrix; spreading the selected seeds in a seedling raising tray, keeping wet, culturing in a greenhouse until the seeds germinate and plants grow to 3cm, culturing the seedling raising tray at room temperature and under a full-spectrum quantum plate, keeping the soil wet, and culturing; after branches and stems are lignified, seedlings are transplanted into flowerpots with peat mixture matrixes, the full-spectrum cultivation environment of the greenhouse is kept for cultivation, in the process, seedlings poor in growth vigor are pruned and irrigated with clear water and 1 / 2 MS nutrient solution, and the seedlings can be transplanted when growing to 20-30 cm. According to the method, seedlings are successfully bred through seeds for the first time, and seedling plants with branches and lignification are cultured; a common LED lamp and a full-spectrum quantum plate are adopted for seedling raising, obtained grown-up seedling plants are developed in root system, luxuriant in branches and leaves, lignified in stems and straight and upright, the seedling rate of seedlings is remarkably increased, and the method is suitable for large-scale field transplanting.

The invention relates to the technical field of agricultural information and image recognition, and particularly discloses an intelligent insect monitoring and analyzing system based on plant protection. The system comprises an image acquisition module, a preprocessing and enhancement module, a multi-scale feature decoupling and enhancement module, a dynamic attention guided identification decision module and an insect situation early warning and decision support module. According to the method, images are reversely enhanced through multispectral fusion and a physical model, key local features of insects are decoupled and enhanced by using a spatial attention mechanism, accurate recognition is performed by using a double-branch decision mechanism combining global classification and local verification based on a knowledge base, and finally early warning is generated according to a recognition result and a prevention and treatment threshold value. And intelligent and accurate monitoring and analysis of field pests are realized.

The utility model relates to the technical field of planting technologies, and discloses a growth frame suitable for various plants, the growth frame comprises two bottom frames, the same non-shaped sliding frame is arranged above the two bottom frames, and the bottom end of the non-shaped sliding frame is fixedly connected with two sets of limiting rods. According to the growth frame suitable for various plants, through the design of sliding connection between the non-shaped sliding frame and the bottom frame and the combination of the automatic adjusting function of the hydraulic push rod, the overall height of the growth frame can be flexibly adjusted so as to adapt to height changes of different plants in the growth process; by means of the design, the problem that normal growth of plants is affected due to space limitation is avoided, the climbing assemblies are slidably connected with the non-shaped sliding frame through the pulleys, a user can freely adjust the positions and the distances of the climbing assemblies according to the growth requirements and the space layout of the plants, the extension rods are fixed through the branch rods, and the service life of the extension rods is prolonged. A climbing supporting point is provided for the plants, and upward growth of the plants is promoted.

A new and distinct cultivar of Hibiscus moscheutos plant named ‘G21087’ is disclosed, characterized by large light pink flowers with distinct dark veins radiating from the central eye out into the petals. Flower size is large, about 7 to 8 inches. Young foliage is deep purple, and a deep purple flush is maintained on mature foliage. Plants are compact, growing to approximately 36 to 42 inches high and wide with dense basal branching. Plants emerge and flower earlier than is typical of the species. Plants have been shown Winter hardy to USDA Zone 5. The new variety is a Hibiscus moscheutos, normally produced as an outdoor garden or container plant.

The present disclosure provides a railing system (100) including a top-rail assembly (100) including a base-section (124) with a plurality of intermittent holes (132), a primary water pipe (126) formed of a plurality of branches (128), and a removable cap-section (122). Balusters (110) extends between the top-rail assembly (100) and a ground platform (146), and includes a central-tube region (138) with a vertical-cavity to accommodate roots of a vegetation. The balusters (110) include entry points on a surface of the central-tube region (138) to allow the vegetation to be inserted in a net-pot (140), and a hollow top-neck portion (118) affixed below the intermittent holes (132). The top-neck portion (118) includes a primary hole to allow the branches (128) of the primary water pipe (126) to enter into the vertical-cavity, such that branches (128) provide water and nutrients to the roots of the vegetation in the vertical-cavity.

To provide a craft bonsai that realistically imitates a real bonsai. [Solution] A craft bonsai 1 is an imitation tree body artificially constructed from craft materials, comprising a container portion 10 filled with soil-forming filler 10a, a structure extending from the surface of the filler 10a as starting point S to end point E, a trunk 20 that supports the entire structure, at least one branch portion 30 that branches off from between the starting point S and end point E of the trunk 20 and extends in a direction different from the trunk 20, and a leaf portion 40 that is attached to the branch portion 30 and forms the leaves of the plant, and is characterized in that bark portions 50, 60 that form a wood grain pattern are attached to at least the outer surface of the trunk 20, and the wood grain pattern of the bark portion is formed by a shaping material.