183 results about "Plants root" patented technology

This invention discloses an emulsified concentrate comprising oil, 20 to 250 mg / L of vitamin D, and 5 to 25% by weight of an emulsifier. The invention also discloses an aqueous emulsion comprising the emulsified concentrate and water or an aqueous solution, a method for preparing the emulsified concentrate, and a method for preparing an aqueous emulsion using the emulsified concentrate. The aqueous composition comprising the emulsified concentrate can be used as a foliar fertilizer, particularly for promoting calcium absorption by plant roots.

The utility model provides a kind of planting device for obtaining root soil complex cohesion detection sample, including two identical shape shell, shell upper and lower ends are provided with opening, shell side is provided with multiple holes, when using, two shell are oppositely arranged and are connected, to make two shell form a whole, shell one end forms planting mouth, shell other end forms water permeable mouth, connector is respectively connected on planting mouth and water permeable mouth, the connector of water permeable mouth is provided with net body, planting groove is formed between two shell, planting substrate is filled in planting groove inner shell, plant grows on planting substrate.The utility model can effectively avoid the restriction to plant root system growth, make plant root system growth close to natural state, by the setting of both sides and upper and lower ends slot, the stability of planting structure is improved, avoid the damage to root soil complex in planting structure, greatly reduce the influence on test result.

This invention discloses a device and construction method for the overall transplantation of ancient trees, belonging to the field of protective transplantation technology for ancient and famous trees. The device consists of four modular components: a main support frame, overall root system wrapping and reinforcement, flexible trunk protection support, and balanced hoisting and horizontal movement. It is detachable and reusable. Construction includes six steps: pre-planting root pruning and maintenance, root ball wrapping and reinforcement, trunk protection installation, overall lifting and horizontal movement, hoisting and transportation, and precise planting. This invention effectively avoids root ball cracking and trunk damage, is suitable for construction in confined spaces, increases the survival rate of transplanted ancient trees to over 90%, significantly shortens the recovery period, and meets the stringent requirements for protective transplantation of ancient trees.

This utility model provides a plant root moisture detection device, comprising: a detection box; a hollow PVC pipe connected to and disposed on the side wall of the detection box; a one-way seepage zone in the middle of the detection box; an absorbent sponge inside the one-way seepage zone; a float plate at the bottom of the absorbent sponge; a movable piston inside the hollow PVC pipe; and a traction rope inside the hollow PVC pipe connecting the movable piston and pulling the float plate to the bottom of the absorbent sponge. The hollow PVC pipe connected to the detection box is positioned higher than the float plate. Through this application, the distance the movable piston is pulled away from the initial scale line by the traction rope can be visually observed to determine the plant root moisture status and whether treatment is necessary, thereby improving plant survival rate.

A plant growth device includes a water mist channel, multiple water outlets, multiple mounting bases, multiple overflow holes, a water tank, a return water channel, and a mist generator. The water mist channel allows water mist to enter the growing chamber. The multiple water outlets allow water to flow out from the guide channels. Plants are placed in the plant receiving section of the mounting bases. The plant roots occupy the root space formed by the planting walls and the mounting bases. Overflow holes are provided on the mounting bases to allow water to enter the root space and the water pool below the mounting bases. The water tank supplies water to the guide channels and allows water to flow out from the water outlets. The return water channel connects the water pool and the water tank in the growing chamber. A mist generator, partially located in the water tank, generates water mist, which is then transported to the growing chamber.

This invention discloses a bio-composite matrix for solid waste and yellow sand systems, its preparation method, and its application. Belonging to the technical field of bio-composite organic matrices, this invention utilizes the significant complementarity of fly ash, drum slag, and biological organic matter in terms of physical structure, chemical composition, and biological activity. Through compounding, an ecological restoration matrix with aeration, water retention, and nutrient supply capabilities can be constructed. Fly ash improves the matrix's pore distribution, enhancing permeability and water retention capacity. Simultaneously, its rich content of minerals such as Si, Al, and Ca can regulate the matrix pH and provide nutrients to a certain extent. Drum slag acts as a skeletal support, improving the composite matrix's mechanical strength and compressive strength, preventing matrix compaction and sedimentation. Biological organic matter, rich in organic matter, humus, and residual mycelium, possesses excellent water retention and slow-release nutrient capacity, significantly enhancing matrix fertility and microbial activity, providing carbon sources and nutritional support for plant root growth.

This disclosure aims to provide an oral composition for animals that can improve the oral environment of animals. [Solution] The present disclosure relates to an oral composition for animals comprising Tamogitake mushrooms and a plant of the genus Sasa. The oral composition for animals according to claim 1, wherein the Tamogitake mushroom is an extract of Tamogitake mushrooms. The oral composition for animals according to claim 1, wherein the plant of the genus Sasa comprises Sasa veitchii and / or Sasa kurilensis. The oral composition for animals according to claim 1, wherein the plant of the genus Sasa is an extract of a plant of the genus Sasa.

This utility model belongs to the technical field of afforestation cups, specifically relating to an ecological afforestation cup and a water collection bag. One side of the water collection bag's opening is fixed to a rotating frame, and the edge of the bag body is fixed to the cup body. One end of each of the multiple rotating frames is fixed to a pulley shaft, and the pulleys are connected by a transmission belt. The pulleys are rotatably mounted on a support, which is fixed to the outer surface of the cup body. The cup body is a double-layered hollow cylindrical structure, with a water storage tank formed in its hollow portion. A collection hole is formed through the outer surface of the cup body located inside the water collection bag. A water-guiding cotton core connected to the water storage tank is inserted into the inner wall of the cup body. The multiple rotating frames can rotate synchronously, thereby opening or closing the water collection bag's opening. This allows for efficient collection of rainwater into the storage tank during rainy weather, and reduces evaporation of water in the storage tank when there is no rain, while also preventing foreign objects from falling into the water collection bag and ensuring a long-term stable water supply to the plant roots from the water-guiding cotton core.

This application relates to the field of hydroponic technology, and in particular to a root-cutting device and hydroponic system. The root-cutting device includes: a conveying mechanism with a conveying channel; a supporting tray disposed within the conveying channel; the supporting tray having plant holes for placing plants, through which the plant roots extend to the bottom of the supporting tray; and a cutting blade assembly disposed within the conveying channel; the cutting blade assembly cuts the roots as they pass through it. The root-cutting device provided by this application, through the combination of the conveying mechanism and the cutting blade assembly, enables mechanized root-cutting of plants, reducing labor costs and the time cost of manual root cutting, thereby effectively improving the production efficiency and delivery cycle of hydroponic plants.

This disclosure relates to a method for improving the colonization efficiency of rhizosphere growth-promoting bacteria using nanomaterials and a magnetic interaction system. The method includes: S1, mixing modified iron oxide nanoparticles with a suspension of rhizosphere growth-promoting bacteria and then conducting a first culture to obtain modified rhizosphere growth-promoting bacteria; S2, applying a dispersion of magnetic iron oxide nanoparticles to the roots of a plant for a second culture to obtain modified plants; S3, applying the suspension of the modified rhizosphere growth-promoting bacteria to the roots of the modified plants for a third culture; wherein the modified iron oxide nanoparticles are cationic polymer-modified iron oxide nanoparticles. This method constructs a plant-microorganism magnetic interaction system, improving the colonization ability of rhizosphere growth-promoting bacteria in plant roots, and also enhancing the nitrogen-fixing ability of the rhizosphere growth-promoting bacteria, effectively promoting plant growth.

The present disclosure relates to a biodegradable pot plant cultivation that simultaneously provides structural support and biostimulant functionality. The pot is made of renewable natural materials, a biodegradable binder, and microalgae incorporated as a biostimulant, that safely decompose in the soil or substrate. Its porous structure ensures balanced water retention and aeration, and mechanical integrity sufficient for handling and early plant growth and creating an ideal environment for plant growth and reducing irrigation needs, increasing too the resilience for climate change. During use and biodegradation, microalgae and optional incorporated additives are gradually released through hydration, diffusion and disintegration of the material, providing a localised and time-controlled biostimulant effect, synchronised with the healthy and vigorous development of the plant root system. The pot is designed to be placed directly in the soil without removal, thus reducing plastic waste, transplant shock, irrigation needs, and planting and cultivation operation times and costs, making it suitable for applications in horticulture, forestry, and greenhouses. The pot is designed for compatibility with automated planting systems, enhancing horticultural efficiency. It addresses the environmental concern of plastic overuse in horticulture, offering a sustainable, cost-effective, and practical solution for modern horticulture.

The application discloses a water conservancy slope construction process for ecological restoration, relates to the technical field of slope ecological restoration of water conservancy projects, and adjusts the slope of a river embankment through stacked stone cage net boxes; meanwhile, the net cage structure of the stone cage net box enables suspended matters and silt in water to be deposited in the gaps of the stone blocks, prevents excessive scouring of the silt, and, with the flexibility of the stone cage net, stabilizes the foundation to reduce uneven settlement of the foundation; further, an ecological concrete layer is cast in situ on the stone cage net box, and a geotechnical unit is laid on the ecological concrete layer; the three-layer impact resistance of porous bricks + the geotechnical unit + ecological concrete resists the scouring of water flow with a higher flow rate, meanwhile, nutrient soil fills the pores of the ecological concrete, the geotechnical unit solidifies the soil, and the plant root system can penetrate the ecological concrete and enter the stone cage net, so that the stability of the plants is strengthened; the process organically combines the flexibility of the stone cage net, the porosity of the ecological concrete, the soil solidification of the geotechnical unit and the rigidity of the porous bricks, and forms a composite slope protection system with layered defense.

The application relates to the field of cloth technology, in particular to a moisture and fertilizer preserving grass preventing cloth. The cloth body is sequentially provided with a reflecting layer, a waterproof layer, a water absorbing structure layer and a reinforcing layer from an outer surface to an inner surface, at least one water guide hole is arranged in the reflecting layer, the waterproof layer and the reinforcing layer, and the water guide hole of the reflecting layer is communicated with the water guide hole of the waterproof layer. By arranging the water guide holes communicated with each other in the reflecting layer, the waterproof layer and the reinforcing layer, and in combination with the water absorbing structure layer, effective water conduction and penetration are realized, and the problems of surface water accumulation or water shortage at plant roots caused by the lack of a water draining and ventilating mechanism of the existing grass preventing cloth are solved.

This utility model discloses a mobile vegetable planting device, belonging to the field of vegetable planting, aiming to solve the problem that in the existing technology, when a vertical vegetable planting rack needs to be moved to different floors, it inevitably has to pass through sloping sections. In practical applications, it has been found that when the casters move on slopes, it is difficult to effectively control the direction and stability of the planting rack, which easily leads to the overall tilting of the vertical vegetable planting rack. After the planting rack tilts, the soil in the planting trough using soil cultivation will accumulate to one side, causing the plant roots to be squeezed or exposed, seriously affecting the absorption of water and nutrients by the roots, thus hindering the normal growth and development of vegetables, and even causing plant death. The device includes a base, with support frames welded to the four corners of the upper side of the base. A canopy is fixedly connected to the inner side of the support frame, and a cultivation pot is fixedly connected to the inner side of the support frame. Sprinkler irrigation mechanisms are provided at both the inner and outer ends of the base.

This invention discloses a soil pulverizing device for environmental protection testing, comprising a support frame, a reciprocating drive mechanism, an annular extrusion plate, movable extrusion components, an annular loading box, and a rotation drive mechanism. A first guide support rod is disposed inside the support frame. The annular extrusion plate and the annular loading box are sequentially arranged from top to bottom at the bottom of the first guide support rod. The annular extrusion plate can be inserted into the annular groove of the annular loading box. The reciprocating drive mechanism drives the annular extrusion plate to move up and down reciprocally. Several movable extrusion components are disposed on the annular extrusion plate. The rotation drive mechanism drives the annular loading box to rotate freely at the bottom of the first guide support rod. This invention pulverizes the soil without simultaneously crushing small stones or plant roots embedded within it, allowing for the removal of small stones or plant roots in the soil later, thereby improving the accuracy of subsequent soil testing.

The utility model discloses a bubble mud matrix adhering stereoscopic module, including module body, the module body verticality sets up, be equipped with a plurality of along the front -back direction through hole of it on the module body, bubble mud matrix is adhered in the front side and / or rear side of module body. The verticality set up module body can effectively utilize vertical space, reduce the occupation of plane space, is fit in the limited space place such as family, office, balcony uses, bubble mud matrix can be adhered in the front side, rear side or front and rear two sides of module body through smearing, pressing and so on, and the adhering thickness is adjusted according to the plant growth demand, and the through hole is set up and is favorable to the air circulation and the respiration of plant root system, and simultaneously provides certain space for the root system growth. Bubble mud matrix adhering mode is simple, and the replacement and maintenance are convenient, can provide good environment for plant growth, realizes the high efficiency of stereoscopic planting.

1. The name of the design product: planting basket. 2. The use of the design product: for fixing plant root system and providing support and promoting growth. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to the technical field of home decoration, and disclose a kind of indoor potted plant hanging pot of ladder type, including water receiving basin, support column, potted plant support platform, drainage structure, adjusting structure, first and second potted plant structure and suspension structure, the drainage structure in the central top of water receiving basin, by sink, drain and drain outlet, can effectively discharge excess moisture, avoid plant root waterlogging and rot, the telescopic rod and sliding hole of adjusting structure, can be flexibly adjusted support platform spacing according to the size and space layout of potted plant, the potted plant support platform of ladder type is provided with first, second potted plant structure, can simultaneously show multiple different potted plants, increase spatial level and aesthetic feeling, the suspension structure of support column top, through top plate and Y-shaped hook, it is convenient to hang hanging pot, save space, the hanging pot solves the problem that traditional indoor potted plant is placed and space utilization is insufficient, drainage is not smooth etc., and it has the advantages of beauty and practicality, and brings better experience for home decoration.

The utility model discloses an automatic water suction flowerpot, include: flowerpot base, the link of the link of the top of the flowerpot base cover and the link of the top of the flowerpot main part of cover, the middle part of cover is the open structure, and the open inner wall is along the boss of own center and forms, the utility model has the following beneficial effect: through the water separation spare of water suction box inside, cooperate the capillary water suction spare in the water suction pipe, realize water separation spare can carry the moisture in the air adsorption, and then separate the moisture, and the moisture collected is slowly transported to the soil and plant root through the capillary water suction spare, solves the water shortage problem of plant because of not timely management, and under the condition that air humidity is not enough, and the water separation spare separates the moisture deficiency, in the flowerpot base can additionally add water, after the capillary water suction spare absorbs water, to the slow mode of supplementing the moisture required by plant, prevents the situation that plant root is soaked in water and can not breathe.

This utility model discloses a root-sensing drip irrigation tape, belonging to the field of irrigation equipment. It includes a water guide pipe, with a drip irrigation plate fixedly connected to its lower end. Multiple fixed cylinders and multiple sprinkler heads are fixedly connected to the lower end of the drip irrigation plate, arranged in a staggered pattern. Multiple micro-holes are opened at the outer end of the fixed cylinders, and multiple water passage holes corresponding to the sprinkler heads are opened in the middle of the drip irrigation plate. Liquid-guiding cotton is placed inside the fixed cylinders and embedded in the lower end of the drip irrigation plate. Perforations are opened in the inner wall of the water passage holes, and a sealing gasket is slidably connected within the perforations. Sensing cotton is fixedly connected between the sealing gasket and the liquid-guiding cotton. This allows the sensing cotton to absorb water, causing it to expand and push the sealing gasket to block the water passage holes, preventing over-irrigation. When water is scarce, the sensing cotton contracts, causing the sealing gasket to retract and opening the water passage holes to replenish water. This allows for precise matching of the real-time water demand of the plant roots, reducing ineffective water consumption and significantly saving water resources.

This invention relates to the field of agricultural fertilizer technology, specifically to a phosphoinositol-chitosan composite organic fertilizer and its preparation method. The organic fertilizer comprises modified phosphoinositol, chitosan graft, humic acid, sugar alcohol chelated zinc, alginate oligosaccharide, bentonite, and a well-rotted organic carrier. Specifically, the modified phosphoinositol and chitosan graft synergistically form a "dual-signal driven" system, effectively activating signaling pathways related to plant root development; the alginate oligosaccharide and sugar alcohol chelated zinc synergistically enhance plant stress resistance; and humic acid and bentonite jointly improve soil structure and achieve slow nutrient release. This organic fertilizer integrates nutrient supply, soil improvement, and physiological regulation, significantly promoting crop root growth, enhancing its resistance to drought, low temperatures, and diseases, and achieving stable yield increases. Furthermore, the raw materials are natural and environmentally friendly, the process is simple, and it is suitable for large-scale production.

1. Name of the product in this design: Ventilation and Fertilization Insert (Oval). 2. Purpose of this design: To be inserted into the soil for fertilizing and ventilating the plant roots. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The rear view of Design 1 is the same as the front view of Design 1, so the rear view of Design 1 is omitted; the right view of Design 1 is the same as the left view of Design 1, so the right view of Design 1 is omitted; the rear view of Design 2 is the same as the front view of Design 2, so the rear view of Design 2 is omitted; the right view of Design 2 is the same as the left view of Design 2, so the right view of Design 2 is omitted. 6. Design 1 is designated as the basic design.

The utility model belongs to the field of ecological environment protection, provide an ecological floating bed for ecological environment protection, including floating bed body, be provided with a plurality of planting frame on the floating bed body, the outside and the bottom of planting frame all are set up a plurality of water holes, the bottom of planting frame rotatoryly provided with the mounting disc, be provided with the cleaning assembly for the outside and the bottom of planting frame of cleaning on the mounting disc, the utility model discloses the cleaning assembly that sets up, under the water flow drive, utilize the impeller and can drive the scraper rotation, through the scraper rotation can scrape off the sundries of planting frame outside and prevent the water hole blockage, simultaneously utilize the water hole can form the water mist and the bubble and increase the water body dissolved oxygen content, thereby can complete the planting frame cleaning and aeration function in synchronization, not only can promote plant root system respiration and microbial activity, and need not additional energy drive, reduced the frequency of manual cleaning to planting frame.

The application relates to a concrete ecological revetment pile and relates to the technical field of revetment piles, which comprises a composite revetment pile body, wherein the composite revetment pile body is a three-layer composite structure. The three-layer composite structure of the composite revetment pile body cooperates with an ecological guiding assembly, a steel reinforcement framework pre-buried in a high-strength concrete core layer provides basic structural strength, a first filler in a self-repairing concrete layer realizes self-repairing of cracks, a second filler in a porous recycled concrete layer creates a plant growth environment, a top nutrient soil layer and a bottom nutrient soil layer in a top reserved cavity in the ecological guiding assembly are communicated with ecological holes in a honeycomb distribution through a macromolecular fiber net and a biocompatible coating on the inner wall of the ecological holes, the survival rate of vegetation is improved, and plant root systems can grow transversely through the ecological holes and interweave with plant root systems in the interiors of adjacent composite revetment pile bodies to form a net-shaped structure and enhance overall stability.

This invention discloses a compound microbial agent and its application in reducing fertilizer use and increasing yield. The compound microbial agent is composed of *Spiralobacter iridis* (…). Niveispirillum irakense YM-6CGMCC No. 37555, Bacillus tekirae ( Bacillus from Tequila This invention comprises Re2CGMCC No. 36764 and attapulgite soil modified by ammoniation and freezing. The composite microbial agent provided by this invention can effectively promote deep root development and plant growth in crops, exhibiting a stronger ability to promote rhizosphere growth. Multiple field trials show that, under conditions of a 20% reduction in chemical fertilizer use, the yields of corn, rice, and soybeans can still maintain growth or even significantly increase, achieving the goal of "reducing fertilizer use and increasing yield." This invention has significant application value.

The utility model discloses a kind of planting bags for roof greening, including planting outer package, auxiliary support frame is arranged on the planting outer package, planting inner package is arranged on the inside of planting outer package, wherein, the auxiliary support frame includes three support rings and several vertical poles, three the support ring is respectively arranged in the top and bottom of planting outer package, several vertical poles are connected and fixed with three support rings, the whole planting inner package is in the inside of planting outer package, the top edge of planting inner package is connected and fixed with the top end of planting outer package, two drawstring are installed in the inside of the bottom of planting inner package;By reliable force point provided by drawstring, outward pulling realizes that planting inner package is not damaged and separates from planting outer package, both avoid destroying planting outer package, planting inner package structure, reduce cost loss, and because drawstring is evenly stressed, reduce plant root system damage, improve transplanting survival rate, simultaneously without violent pulling plant and soil, avoid substrate scattering pollution.

The utility model relates to the technical field of landscape engineering solves the problem that the demand of water storage and release cannot be considered and too much water storage will cause the plant root to rot in the soil. Specifically, a planting groove structure with water retention function for landscape engineering, including planting groove, the both sides of planting groove are all set up and lead to a plurality of through hole, the inner bottom end of this planting groove places water storage subassembly, its inner wall is fixedly connected with the partition subassembly in the axial symmetry, the top surface of partition subassembly is sequentially provided with soil layer and green layer, the water storage subassembly includes the sponge block of placing in the inner bottom end of planting groove and the water diversion sponge of fixedly connected in the both sides of this sponge block, the water diversion sponge is led to the outside of planting groove through the through hole, the partition subassembly includes two axial symmetry fixedly connected with the inclined plate of planting groove inner side wall and the partition net of fixedly connected between the two inclined plate.

This invention discloses a device and method for simulating the effects of salinity stress during freeze-thaw cycles on the rhizome germination of emergent plants, belonging to the field of emergent plant germination experiments in cold and arid regions. The device includes an outdoor main pool and a laboratory auxiliary pool, connected by a closed channel with double gates. The bottom of the main and auxiliary pools is equipped with sliding tracks and transfer channels. Within the transfer channels, a translation screw, in conjunction with an electromagnet, drives the base frame to move without breaking ice. The main pool is equipped with freeze-thaw, salinity, and nutrient regulation modules. The method uses an L18 (3²×6¹) orthogonal array to design experimental combinations of freeze-thaw patterns, salinity, and nutrients. The base frame is transferred to the auxiliary pool without breaking ice, and stratified morphological and physiological indicators are measured simultaneously. Data are harvested at the end of the experiment, and variance analysis is performed. This invention achieves undisturbed monitoring of the experimental environment, accurately recreates the complex stress environment, quantifies the effects of the three factors, provides a scientific basis for the ecological restoration of saline-alkali wetlands, and is convenient to operate and highly repeatable.

The present invention relates to a high-frequency micro-drip irrigation device, suitable for installation on the ground, intended for irrigating plants in dry areas or in places where the use of conventional irrigation systems is not feasible. The device comprises a support structure, a water reservoir, a cover configured to promote water evaporation and condensation due to solar radiation, and at least one water collection zone that channels the water from the environment to the reservoir. The geometric arrangement of these elements allows the water to evaporate, condense on the inner surface of the cover, and be channeled by gravity to the ground in the form of droplets, without requiring electricity, excavation, or hydraulic infrastructure.The device can incorporate means to direct the condensed water towards a furrow or towards the root of a plant, and allows for different construction methods while maintaining the same physical operating principle.

This application discloses a multilayer microcapsule, its preparation method, and its application, comprising the following steps: preparing solutions A and B with opposite charges; mixing and reacting solution B with solution A, allowing it to stand for aging, and separating and drying to obtain a drug-loaded CaCO3 template; preparing a 0.1 wt% chitosan solution and a 0.1 wt% fucoidan solution at pH 5.0; using electrostatic layer-by-layer self-assembly technology, using the 0.1 wt% chitosan solution and the 0.1 wt% fucoidan solution as polyelectrolytes with opposite charges, alternately coating the surface of the drug-loaded CaCO3 template to form a multilayer shell structure; and removing the drug-loaded CaCO3 template by treating it with EDTA solution to obtain hollow microcapsules. This invention provides microcapsules that effectively protect 5-ALA HCl from environmental degradation and possess pH-responsive sustained-release properties, enabling intelligent release under specific environments (such as the weakly acidic environment of plant rhizosphere). The overall process is simple, the conditions are mild, and it is a green preparation method that does not use toxic reagents.