51 results about "Leafy" patented technology

The invention discloses a large-scale tea lesser leafhopper cultivation and preservation method suitable for cicada tea production. The method comprises the following steps: step 1, preferably selecting Jinxuan, jade or Fuding white tea as a host plant variety, and determining the specification of the host plant; step 2, establishing a tea lesser leafhopper adult maintenance area, a nymph maintenance area and an egg incubation area, performing partition maintenance, and preferably selecting optimal maintenance conditions and culture density of different maintenance areas; step 3, preferably selecting a collection mode of tea lesser leafhopper eggs: preferably selecting an adult male-female ratio, and preferably selecting egg laying population density, egg collection duration and the like; 4, a tea lesser leafhopper egg storage chamber is established, and storage conditions are optimized; and step 5, preferably selecting incubation conditions and incubation time of the tea lesser leafhopper eggs after low-temperature storage. According to the large-scale production method, the tea branches to be trimmed in the tea garden are utilized, and the cost is low. The tea branches are used for culture, and the death rate caused by the fact that the leafhoppers need to adapt to host plants again during release is reduced.

The present invention provides a BnaC3.LEAFY early flowering molecular marker of Brassica napus and its application in breeding, belonging to the field of plant molecular breeding and gene editing technology, and analyzes the gene structure variation of large fragments on the genome of the core germplasm resources of Brassica napus, excavates the genetic loci that affect the early and late formation of inflorescence, and obtains the corresponding gene structure variation sequence DEL00110133; molecular markers are developed based on the structure variation sequence, and the obtained molecular markers can be used to screen the germplasm with early inflorescence establishment and early flowering time traits in different germplasm resources of Brassica napus, which is beneficial to the subsequent rapid breeding of rapeseed. The present invention also performs genetic sequence editing based on CRISPR / Cas9 on the gene structure variation sequence to obtain a new late flowering genetic sequence, and provides a new method and new gene sequence resources for the breeding of Brassica napus with late inflorescence establishment and late flowering time.

This invention discloses a reconstituted rice made from leafy greens and its preparation method. The method involves mixing brown rice flour pretreated with leafy green filtrate with leafy green residue obtained by treatment with sodium hydroxide and alkaline protease. The mixture is then extruded, molded, and air-dried to obtain high-quality, high-nutrient reconstituted rice made from leafy greens. This method solves the problem of nutrient loss in grain raw materials without adding other additives, while synergistically promoting nutrient absorption, improving raw material utilization and nutrient absorption efficiency, and enhancing the nutritional value of the reconstituted rice.

The invention discloses a plant leaf globulin BrLH1 coding gene, and belongs to the field of plant genes. According to the invention, a specific primer is designed, a PCR technology is utilized, and a gene named as BrLH1 is cloned from comfortable heading Chinese cabbage; the qPCR analysis finds that the gene is expressed in a Chinese cabbage flat-collapse non-heading mutant, but the expression of the gene is lower than that of a wild type. Through MutMap result analysis, the BrLH1 (leafy head 1) is a function deletion type gene, and after the gene BrmLH1 is mutated, the leaf of the Chinese cabbage does not form a ball. The BrLH1 can be used as a gene resource for improving plant morphology, can realize precise design and breeding of plant gene editing, and has important theoretical significance and application value in the aspects of creating new germplasm and improving yield and quality.

The present disclosure provides an application method in rice callus differentiation based on an Oryza sativa Leafy Cotyledon 1 (OsLEC1) gene, including the steps of: selecting guide ribonucleic acid (gRNA) target sites; cloning tandem fragments including gRNA; ligating each gRNA fragment; performing polymerase chain reaction (PCR) amplification on a ligation product; performing enzyme digestion on the purified product and a target vector; transforming the ligated vector; performing Agrobacterium-mediated genetic transformation of rice; and screening and identifying transgenetic plants. In the present disclosure, the differentiation of callus directly affects the emergence efficiency of transgenic plants. The knockout of OsLEC1 can promote the differentiation of rice callus, suggesting that OsLEC1 can serve as an important target gene for improving the transformation efficiency of rice and even gramineous crops. OsLEC1 can be used as a starting point to construct various molecular tools to enhance transformation efficiency.

The embodiment of the present invention provides a Mongolian medicine and Mongolian medicine preparation for treating brucellosis. The Mongolian medicine is composed of the following raw materials in parts by weight: 3-7 parts of long-haired silver anemone, 3-6 parts of terminalia chebula, 3-6 parts of donkey ear wind chrysanthemum, 2-4 parts of multi-leaf thorn beans, 2-4 parts of purple flower aconite, 2-4 parts of horn fennel, 2-4 parts of aconite leaves, 2-4 parts of liquorice, 2-4 parts of coptis root, 2-4 parts of scutellaria, 2-4 parts of borneol, 2-4 parts of sophora flavescens, 2-4 parts of cyrtomium, 2-4 parts of calamus, 2-4 parts of processed aconite, 2-4 parts of bamboo yellow, 2-4 parts of purple ginseng, 2-4 parts of black borneol, 2-4 parts of scutellaria baicalensis, 2-4 parts of musk. The Mongolian medicine provided by the present invention is a traditional prescription, and it can be seen from a large number of clinical trials that the Mongolian medicine of the present invention has a definite curative effect on brucellosis.

The utility model discloses a modularized quick-release sorting machine for heading leafy vegetables, which comprises a control module, and a front power module, a rear power module, a weight detection module and a fruit and vegetable grading module which are electrically connected with the control module, and the weight detection module is connected with the fruit and vegetable grading module to form a sorting area. The front power module and the rear power module are connected to the front side and the rear side of the sorting area correspondingly and matched to form a fruit cup conveying assembly penetrating through the sorting area, and the front power module and the weight detection module are both provided with quick release assemblies and connected through the quick release assemblies. The control module plays a control role, and full-automatic sorting is achieved. The sorting area is used for sorting heading leaf vegetables and other fruits and vegetables. The fruit cup conveying assembly is used for conveying heading leaf vegetables and other fruits and vegetables. The quick-release assembly is used for achieving modular design, quick assembly and quick disassembly are matched with optional and expandable functional modules, and flexibility is greatly improved.

The invention discloses a microbiological degraded Betallop simulation sample and a preparation method thereof, and belongs to the technical field of cultural relic degradation simulation. The method comprises the following steps: inoculating a specific decay-causing fungus suspension on the surface of a bay leaf simulated substrate for microbial degradation, wherein the specific decay-causing fungi comprise penicillium chrysogenum and humicola brownish black. The penicillium chrysogenum and the humicola brownish black obtained through screening have important values for researching a biological degradation mechanism of the cultural relics and developing a targeted biological prevention and control technology, and the simulation sample prepared by the method provides a standardized sample for protecting and repairing the Betashes; the method can be used for safely and efficiently verifying various reinforcing materials, mildew preventive, cleaning agent, protection process and repair technology and researching the aging mechanism, greatly reduces the risk of directly testing on precious cultural relics, and has important significance on promoting the scientific protection of plant fiber cultural relics such as Beijing.

The invention relates to the technical field of food, and particularly discloses rumex hanus powder and a processing technology thereof. The rumex hanus powder is prepared from rumex hanus dry powder, an anti-caking agent, a natural antioxidant and water-soluble dietary fibers. The preparation method comprises the following steps: cleaning the raw materials by ultrasonic wave-ozone, carrying out gradient variable-temperature enzyme deactivation and staged temperature control enzyme deactivation, releasing functional factors by compound enzyme deactivation, regulating and controlling the moisture form in combination with stepped drying, finally carrying out superfine grinding under the protection of nitrogen, and carrying out low-humidity compounding with the functional components. The composition disclosed by the invention can be used as a high-protein nutritional supplement and prebiotic functional food, and has the advantages of high protein retention rate, strong probiotic proliferation activity and outstanding oxidation stability; besides, according to the preparation method disclosed by the invention, through multi-path cooperative control, the advantages of effectively reserving nutritional ingredients, inhibiting oxidation deterioration, being high in process controllability and the like can be further achieved, and a feasible way is provided for efficient utilization of azolla filliculoidas resources.

This invention discloses a method for registering forest point clouds from UAV-LiDAR during leafy and leafless periods, relating to photogrammetry, remote sensing mapping, and forest resource monitoring. The method extracts ground points from two phases of UAV-LiDAR point clouds, constructs multi-directional radial topographic profiles, and extracts local profile segments using a sliding window. It calculates a comprehensive similarity based on trend consistency, robustness to local shape deformation, and curvature similarity, and selects stable matching segments by combining radial distance and topographic undulation amplitude consistency constraints. Three-dimensional corresponding point pairs are generated from the matching segments, and the initial rigid body transformation is solved using SVD. The registration is then optimized using ICP to obtain a multi-temporal fused point cloud. This invention can achieve reliable registration under conditions of phenological differences, missing vegetation structure, and initial biases, providing support for the reconstruction of three-dimensional forest structures and refined resource monitoring.

The invention relates to the field of chemical pesticides, in particular to a 40% diafenthiuron-flonicamid suspending agent and a preparation method thereof. The 40% diafenthiuron-flonicamid suspending agent provided by the invention is prepared from the following raw materials in parts by mass: 30 to 40 parts of diafenthiuron active compound, 5 to 10 parts of flonicamid active compound, 5 to 10 parts of dispersing agent, 1 to 10 parts of anti-freezing agent, 0.1 to 10 parts of thickening agent, 0.1 to 1 part of functional additive and 30 to 50 parts of deionized water. Wherein the dispersing agent comprises a comb-shaped high-molecular carboxylate dispersing agent, a sulfate dispersing agent and a nonionic block polyether wetting dispersing agent. Through screening of the dispersing agent and the thickening agent, the prepared suspending agent is high in stability, has a relatively good insecticidal effect on tea lesser leafhopper, and is efficient and safe in actual use.

The invention relates to a machine for cleaning, peeling, and removing surface layers from leafy fruit and vegetable products, consisting of a central body, conveying and retaining belts, at least one root shaker, means for applying pressurised air with nozzles for the application of pressurised air from one or more pressurised air tanks, generated by a compressor, said nozzles being activatable by product detection means, characterised in that rollers are provided at the outlet of the pressurised air application means for the final separation of the skin from the product. Thus, the invention provides a product that has an improved appearance and finish by removing the outer layers without cutting the product, as well as increasing productivity, reducing the required labour force, and reducing water consumption.

A new and distinct cultivar of Caladium plant named ‘RSB Rd (BOM) 2319-279’, characterized by its upright plant habit and intermediate to tall in height; moderately dense, leafy and bushy appearance; vigorous growth habit and rapid growth rate; fancy-type leaves with dark red-colored centers and venation surrounded by dark green-colored marginal areas with variable and random yellowish white-colored speckles; and petioles that are tannish pink in color with dark greenish brown-colored markings.

The invention relates to a separating device for crops, in particular tuberous crops, preferably potatoes, by means of which separating material is separated from a material stream containing products and separating material, in particular in the form of stems and leaves, having at least one conveying device forming a conveying path, at least one part of the material flow travels along the conveying device during operation; and at least one fan assembly having at least one fan and at least one nozzle assembly connected to the fan, at least one nozzle of the nozzle assembly being oriented towards the conveying path, a suction device having a suction hood which is open towards the conveying path and has a suction opening, the device is used for sucking and separating materials.

This invention relates to the field of cleaning equipment technology, and in particular to an automated cleaning device for reducing mechanical damage to leafy vegetables. The top of the frame is equipped with a belt-pressing mechanism to prevent the chives from shifting during transport. A cleaning mechanism for washing and removing impurities from the chives is also installed at the top of the frame. A weighing mechanism is located at the outlet end of the belt conveyor on the frame, and a bundling mechanism is located on one side of the weighing mechanism. A receiving mechanism for removing the chives from the weighing mechanism is also provided on the frame. This invention utilizes a rotating double-toothed synchronous belt that engages with the belt conveyor to control the transport of chives. The double-toothed synchronous belt forms a flexible clamping area with the belt conveyor, making multi-point contact with the chive surface. This provides uniform pressure to constrain the root and stem posture, and the toothed engagement allows for synchronous movement with the belt conveyor. The double-toothed synchronous belt simultaneously conveys and constrains the chives, preventing them from shifting.

The invention relates to a method for continuously extracting duckweed thallus protein and starch, and belongs to the technical field of high-value utilization of biological resources. The method comprises the following steps: (1) mixing duckweed leaves with distilled water, adding 0.5-1.0 U / g cellulase, performing wet grinding, and performing pulse type homogenization to obtain duckweed slurry; (2) adjusting the pH value to 8.0-9.0, and magnetically stirring; (3) performing centrifugation and ultrafiltration to obtain filter residues and filtrate; (4) adjusting the pH value of the filtrate to 3.6-4, centrifuging, redissolving, precipitating, dialyzing, purifying, and freeze-drying to obtain high-purity (more than 80%) duckweed protein; (5) decoloring the filter residue in the step (3) with ethanol, dispersing, sieving and drying to obtain high-whiteness duckweed starch; according to the method, efficient and synchronous extraction of duckweed protein and starch is achieved, continuous design is achieved, intermittent operation is avoided, the extraction condition is mild, the technology is green, and environment friendliness is achieved.

The invention provides several kinds of natural saccharification leavening agents and a method for brewing yellow rice wine in a koji-free mode through the natural saccharification leavening agents. The natural saccharification leavening agent is biomass which is harvested from the nature, is not subjected to artificial inoculation and cultivation and has a saccharification or / and fermentation effect; comprising green seedlings of grains, ears of grains in a milk-ripe stage, pine pollen, bee pollen, flowers of edible flowers in a full-bloom stage, part of green vegetables and green edible aromatic plants, part of medicinal and edible plants, medicinal plants and the like. Such as wheat seedlings, green wheat kernels, pine pollen, corn bee pollen, rape bee pollen, kale, peanut seedlings, basil, rosemary, roses, sweet-scented osmanthus, mint, agastache rugosus, lotus leaves, mulberry leaves, leonurus, grape leaves and the like; the raw materials of the natural saccharification leavening agent are easy to obtain, various in variety and convenient to process, the brewed yellow wine can have faint scent, strong fragrance, medicine fragrance and flower fragrance at the same time through reasonable combination, the wine body taste is harmonious, fresh and mellow, the taste is pleasant, and meanwhile multiple health preserving and health care functions are achieved; the natural saccharification leavening agent can be used for grain fermentation at high temperature (about 35 DEG C) without rancidification, so that the stability of a wine brewing process is remarkably improved, and the failure probability of wine brewing is greatly reduced.

The present invention relates to the technical field of tea pest control, and provides a control method for Jacobiasca formosana, comprising: pruning a tea tree, and retaining a plurality of branches on two sides of the tea tree in the pruning process as trapping branches (S1); acquiring maximum usage data of tolfenpyrad in a tea garden, and on the basis of the maximum usage data, spraying the tolfenpyrad on the trapping branches by means of an electrostatic spraying method on the basis of different pesticide application dosages (S2); and using a chessboard sampling method to investigate the pest density of Jacobiasca formosana, obtaining corresponding pesticide effect data of different pesticide application dosages and residual data of the tolfenpyrad, and calculating the minimum effective dosage of the tolfenpyrad on the trapping branches on the basis of the corresponding pesticide effect data and the residual data of the tolfenpyrad (S3). The electrostatic spraying position and the pesticide application dosage of the tolfenpyrad can be determined, thereby ensuring the pesticide effect and the safety.

The utility model discloses a portable image counter for tea lesser leafhopper, which relates to the technical field of pest detection and comprises a holding rod and a positioning block fixedly mounted on the left side of the holding rod, a control switch is fixedly mounted at the front end of the holding rod, and a charging port is arranged on the right side of the holding rod. And a telescopic rod is arranged in the left side of the positioning block. According to the portable image counter for the tea lesser leafhopper, the length of the telescopic rod can be adjusted according to needs, space is saved, stability is improved, the macro cameras can shoot clear images of smile insects such as the tea lesser leafhopper in a short distance, and the front macro camera and the back macro camera allow a user to capture images of the front face and the back face of tea at the same time; the LED light supplement can obtain a clear and consistent image during shooting, a flip screen is convenient to watch the image, the space is saved, the artificial intelligence identification algorithm can automatically and rapidly identify and count tea lesser leafhopper adults, nymphs and exudates, and the accuracy of field investigation results is improved.

1. Name of the design product: packing box (ginseng, lotus leaf and burdock tea). 2. Use of the design product: the design product is used for packing. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photo best indicating the design points: unfolded state diagram.

Leaf development, especially in leafy greens, is crucial for crop productivity. In various plants, DA1, a pivotal ubiquitin receptor that negatively regulates leaf growth, and EOD1 (ENHANCER1 OF DA1), an E3 ubiquitin ligases that interacts with DA1 through its RING domain, influence organ size. In this disclosure, in lettuce (Lactuca sativa), homologs genes were identified for both DA1 and EOD1, and da1 single mutants, da1 / eod1 double mutants, and DA1 overexpressing lines (DA1ox) were created. The da1 / eod1 double mutant exhibited a striking phenotype with larger organ size, accelerated growth, and increased biomass, resulting in higher yields and rapid growth traits pivotal for Controlled Environment Agriculture (CEA). Additionally, the da1 / eod1 double mutant displayed a pronounced ‘stay-green’ phenotype, characterized by elevated chlorophyll b levels, which implies extended shelf life, and enhanced postharvest quality, both traits indispensable for leafy vegetables in CEA settings. In contrast, the DA1ox line exhibited early senescence and diminished organ size. Based on these findings that spotlight the nuanced roles of the DA1-EOD1 module in modulating plant growth phases and its potential to revolutionize breeding strategies for improved yield and postharvest longevity in CEA-cultivated leafy greens, this disclosure provides guide RNAs for gene editing of DA1 and EOD1, and transformed lettuce having improved organ size and postharvest quality.

The present invention describes a method for treating a leafy plant material object or conifer material object, said method comprising - immersing the leafy plant material object or conifer material object in an aqueous impregnation solution; - applying vacuum impregnation to the aqueous impregnation solution when said leafy plant material object or conifer material object is immersed in the aqueous impregnation solution; wherein air removal from the tissue of said leafy plant material object or conifer material object is controlled by controlling pressure change of the vacuum impregnation to provide for partial impregnation so that maximum 80% of the surface area of the leafy plant material object or conifer material object is impregnated.

The label in question consists of an abstracted cocoa bean (inside and out), an open milk jug spilling out, abstracted vegetable and edelweiss flowers with leaves, all set against a circular emblem with the words "100% sustainable ingredients" in three lines in the middle. The label is characterised by the aforementioned foreground objects rotating in a counter-clockwise circular motion around a statement in the background, creating the impression that the objects are moving around them. The portion of the drawing enclosed by dashed lines is not part of the design sought to be registered.

The invention relates to a liquid treatment system (1) for treating liquid, for example water, being used for growing leafy crops and / or herbs and / or potato plants, wherein the system (1) comprises a container (2) for containing liquid; at least one ultrasonic transmitter (3) for transmitting ultrasonic waves into the liquid in the container (2); at least one gas supply (5) for supplying gas bubbles to the liquid in the container (2); and at least one nutrient supply (8) for supplying nutrients to the liquid in the container (2). The invention also concerns a method for the treatment of liquid as well as a method and system for cultivation of leaf crops and / or herbs and / or potato plants.

1.The name of the design product: packaging box (Leafy Meow Box - Large Box). 2.The use of the design product: the design product is used for toy packaging. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best indicates the design points: front view. 5.The design claimed contains color.

This invention belongs to the field of plant genetic engineering technology, specifically relating to the application of a tea plant transcription factor gene and its expression promoter in regulating anthocyanin content in plants. The tea plant transcription factor gene is... CsMYB44 Its nucleotide sequence is shown in SEQ ID NO.1. The regulation is to reduce the anthocyanin content in plants. This invention discovered a tea tree transcription factor. CsMYB44 It can inhibit the accumulation of anthocyanins in plant leaves, and has good application prospects in improving tea varieties where the quality of tea leaves is reduced due to purple discoloration, as well as in regulating plant leaf color.

The present invention relates to a microbial fermentation device, comprising: a fermentation tank body (1), a tank cover (2), an aeration device, a fermentation liquid collecting device (6) and a fermentation material arranged in the fermentation tank body (1), wherein the fermentation tank body (1) is provided with an air outlet (10); the fermentation material comprises: 10-20 parts of fish meal, 80-85 parts of straw, and 1 part of an optional straw composting agent, and an optional fermentation liquid or water accounting for 120 to 170wt% of the straw; the aeration device comprises an aeration oxygen supply device and an aeration pipeline (3) arranged in the fermentation tank body (1); the fermentation liquid collecting device (6) is arranged outside the fermentation tank body (1) and is connected to the lower part of the fermentation tank body (1) through a pipeline. The microbial fermentation device can be used to produce a safe and efficient microbial composition dedicated to planting green leafy vegetables.

This invention relates to the field of facility agriculture and plant resource regeneration technology, and discloses a system for regulating the formulation of organic nutrient solution for greenhouse tomatoes. The system includes a raw material pretreatment module, an enzymatic hydrolysis and fermentation module, an online detection and feedback module, and an intelligent proportioning and regulation module. This solution establishes a closed-loop precision regulation system. Through standardized treatment of leafy greens, the raw materials are converted into a stable small-molecule organic nutrient mother liquor via enzymatic hydrolysis and controlled fermentation. The system simultaneously monitors the ion concentration, salinity, pH, and environmental temperature, humidity, and light data of the nutrient solution in real time. This data is compared and calculated with the preset requirements of tomatoes at each growth stage to determine component deviations. Based on this, the system dynamically adjusts the mixing and supply of the nutrient mother liquor, regulators, and water, while simultaneously coordinating the adjustment of LED light quality and intensity. This processing logic enables the organic nutrient supply to dynamically respond to the real-time status of the plants and the environment, laying a reliable foundation for improving nutrient utilization efficiency and targeted regulation of fruit flavor.

The invention discloses a tea tree exogenous induced insect-resistant agent based on synergistic interaction of jasmonic acid methyl ester and salicylic acid as well as a preparation method and application of the tea tree exogenous induced insect-resistant agent, and belongs to the technical field of biological control. Based on the synergistic interaction of jasmonic acid methyl ester and salicylic acid, tea geometrid and tea lesser leafhopper are repelled, and parasitic wasps and hoverflies in a tea garden are lured. Synergistic interaction is achieved through the specific proportion of jasmonic acid methyl ester and salicylic acid, a tea tree jasmonic acid and salicylic acid double insect-resistant signal pathway is activated, the total amount and the component fraction of volatile matter generated through induction are remarkably higher than those generated through single elicitor treatment, the population number of pest natural enemy parasitic wasps in a tea garden can be increased by 1.52 times through field tests, and the pest control effect is good. The number of hoverfly populations is increased by 1.33 times, the number of tea lesser leafhopper populations is reduced by 40.5%, the number of tea geometrid populations is reduced by 60%, and the insect-resistant effect can be maintained for 15 days.

The application discloses a high-latitude cicada tea processing device and a processing method, relates to the technical field of cicada tea processing, and aims to solve the problem of different product tea qualities caused by different water contents of fresh tea leaves due to different degrees of piercing, sucking and biting of the fresh tea leaves and different time intervals from piercing, sucking and biting to picking. The preparation device comprises grading equipment, spreading equipment, collision equipment, fixation equipment and yellowing equipment. The preparation process comprises fresh leaf grading, spreading, collision, fixation, yellowing, rolling, drying, screening and picking, re-firing and packaging. Through the grading of fresh leaves, temperature and humidity control, light supplementing, spreading, collision, steam and high-heat fixation and drum-type yellowing in sequence, the application effectively improves the appearance, color, luster, aroma, richness and taste of the cicada tea, and improves the overall quality. According to the water content of the fresh leaves and the biting degree of the leafhoppers, the fresh leaves are graded, and different grades of fresh leaves are processed respectively, so that the consistency of the cicada tea quality is ensured.