58 results about "Horticultural crops" patented technology

A horticulture crop growing system comprising a growing tray preparation station wherein a plurality of growing trays are pre-treated, filled with a growing bed and planted, a growing tray displacing system for transferring planted growing trays from the growing tray preparation station to a horticulture crop growing facility, a closed structure with a controlled environment treating system and one or more tray inlet / outlet ports, and one or more horticulture crop growing modules. The horticulture crop growing module comprise a plurality of parallelly disposed single-rowed growing towers, each comprising an array of vertically supported growing trays, a growing tray manipulation system for receiving planted growing trays via the tray inlet port and loading them to allocated growing towers, and for displacing the growing trays between the growing towers and through treating stations within the horticulture crop growing module, and for displacing the growing trays to the growing tray outlet port.

The invention discloses a China rose fragrance whole genome SNP molecular marker combination and application thereof, 2068 SNP markers significantly related to fragrance are screened out by analyzing 358 parts of China rose re-sequencing materials and flower fragrance phenotype data, and a whole genome selection model is constructed. The method can accurately predict the fragrance character of the China rose, improve the breeding efficiency and accuracy, shorten the breeding period and reduce the cost. Meanwhile, a new direction is provided for China rose fragrance improvement and breeding, the method has reference value for character improvement of other horticultural crops, has efficient and stable capture efficiency, and can be used for subsequent sample detection and evaluation.

The invention discloses an SNP (Single Nucleotide Polymorphism) molecular marker combination based on Chinese rose germplasm resource typing as well as an identification method and application thereof, 5138 key sites are screened out by analyzing re-sequencing data of 126 parts of rose germplasm resources, and the SNP molecular marker combination based on Chinese rose germplasm resource typing is obtained by combining phylogenetic analysis, population structure analysis and principal component analysis. And an important basis is provided for genetic composition identification of Chinese rose germplasm resources. The method can accurately predict the genetic background of the Chinese rose germplasm resources, and provides a scientific basis for breeding work, so that the breeding efficiency and accuracy are improved, the breeding period is shortened, and the cost is reduced. Meanwhile, a new direction is provided for distinguishing the genetic composition and breeding of the Chinese rose germplasm resources, and the method has reference value for identifying the genetic composition of other horticultural crop traits. In addition, the designed liquid-phase breeding chip has efficient and stable capture efficiency, and can be widely applied to detection and evaluation of large-batch samples.

The invention discloses a post-harvest castanea mollissima calcification prevention and control method based on inhibition of lipoxygenase activity by salicylic acid, and belongs to the technical field of agricultural product preservation. Research finds that salicylic acid can inhibit lipoxygenase-mediated fatty acid oxidation, change lipid metabolism of chestnut kernels, increase the content of unsaturated fatty acid in the chestnut kernels, reduce lipid peroxidation and maintain cell integrity, so that calcification after chestnut harvesting is delayed or inhibited. The water content of the Chinese chestnuts can be kept, and a new target and strategy are provided for research and development of a preservative for inhibiting calcification of the Chinese chestnuts after harvesting and improvement of the storage quality and shelf life of the Chinese chestnuts and other horticultural crops after harvesting.

The present invention relates to a laying method, a prefabricated unit, a laying device and a computer program product for the labor-saving installation of drip irrigation systems on agricultural or horticultural land. Irrigation of agricultural and horticultural crops is a very important component of modern agriculture, ensuring reliably high yields. In this context, drip irrigation, and especially subsurface drip irrigation, is a very water-efficient approach. However, one of the disadvantages of drip irrigation is the high level of manual labor required during installation, even when using conventional installation machines. This results in high installation costs. The present invention solves this problem by means of a laying method in which, among other things, prefabricated units for multiple rows of drip hoses can be laid using a laying device. The preferably factory-based production of the prefabricated units and the preferably mechanical handling of the prefabricated units in the field drastically reduce the manual labor required for installation. A particularly advantageous feature is that the production of the prefabricated units can be individually adapted to the field geometry of the respective field or sub-area, particularly with the aid of a computer program.

Irrigation of agricultural and horticultural crops is a crucial component of modern agriculture, ensuring consistently high yields. In this context, drip irrigation, and especially subsurface drip irrigation, is a very water-efficient approach. However, flushing drip irrigation systems with branch lines is a very labor-intensive process, as each line must be manually opened and closed individually. The present invention relates to a drip irrigation system for the irrigation and / or fertigation of agricultural, forestry, or horticultural areas with radio-controlled, automatic flushing. The present invention enables, by using actuator units with valves, each comprising cost-effective short-range radio modules (e.g., 10 m) and each utilizing other actuator units as repeaters for radio communication with the more distant control unit, a very cost-effective automation for opening and closing the drip lines during the flushing process.

The present invention relates to agriculture, more particularly to plant cultivation, and relates to a bactericidal or antibacterial agent based on copper and thiourea or derivatives thereof, the invention also relates to the application of the preparation in the planting process of spring-sown and winter-sown cereal and legume crops, open field and protected field vegetable crops, woody shrub crops, fruit tree crops, berry crops, perfume crops, horticultural crops, ornamental crops, melon crops, intertillage crops, economic crops and feed crops. The bactericidal or antibacterial agent comprises a complex of copper (I) with thiourea or methyl thiourea, or N, N '-dimethyl thiourea, or ethyl thiourea, or N, N'-diethyl thiourea, or ethylene thiourea, or N, N '-bis (dimethylaminomethyl) thiourea.

For example, in agricultural and horticultural crop production, pests, etc. still cause heavy damage, and there is a demand for the development of novel agricultural and horticultural insecticidal agents due to factors such as the emergence of pests resistant to existing drugs. The present invention has found that a compound represented by the general formula (1):wherein Y represents an oxygen atom or a sulfur atom, Z represents oxygen or a sulfur atom or the like, R1 and R2 represent substituted phenyl groups or the like, and R3 represents a hydrogen atom or the like, or a salt thereof exhibits a high insecticidal effect on pests, etc. in the agricultural and horticultural field, and provides an agricultural and horticultural insecticidal agent comprising the same as an active ingredient and a method for using the same.

The invention relates to the technical field of decision control, in particular to a crop growth irrigation decision control method and a storage medium. The method comprises the following steps: acquiring boundary position information of a land parcel to generate a land parcel position information graph, and performing grid division on the generated land parcel position information graph to obtain a land parcel grid graph; acquiring soil information, crop information and environment information of each plot grid in the plot grid chart in real time; the soil information of each plot grid is displayed on the plot grid chart, and the soil information of each plot grid is analyzed to generate the irrigation scheme, and the corresponding plot grid is irrigated based on the generated irrigation scheme, so that the irrigation at the optimal opportunity can be ensured, and the quality of crops or horticultural crops can be improved.

The invention relates to the technical field of fertilization for crop planting, in particular to a fertilization device for horticultural crop planting, which comprises a fertilizer applicator, a sorting assembly is fixedly mounted on the fertilizer applicator, the sorting assembly comprises a solid fertilizer bin, a grid transmission belt is mounted in the solid fertilizer bin, and a plurality of fertilizer storage tanks are mounted in the grid transmission belt. The device comprises a grid conveying belt, roller rods are installed on the two sides of the grid conveying belt, a push plate is fixedly installed on one side of one set of roller rods, two sets of rotating rods are installed in the grid conveying belt, and one side of one set of rotating rods is in transmission connection with one set of roller rods. The grid conveying belt is driven to vibrate, so that small-particle fertilizer falls into the lower part in the solid fertilizer bin through vibration by the grid conveying belt, and the situation that the fertilizer applicator is blocked in the operation process and the fertilization efficiency is influenced due to factors such as different particle sizes of the fertilizer and the water content in air is prevented.

The invention discloses a preparation method and application of a culture medium for improving high temperature resistance of tomatoes, and belongs to the technical field of horticultural crop protection. It is found that when a magnesium-based hydrogen storage material MgH2 with a specific concentration and the culture medium are mixed and applied to roots of the tomatoes, the tolerance of tomato seedlings under high temperature stress can be remarkably enhanced; the invention further provides a preparation method of the culture medium for improving the high temperature resistance of the tomatoes, homogeneous culture soil with the MgH2 concentration being 5 mg / kg is prepared through a step-by-step dilution and mixing technology, after the medium is applied, high-temperature damage can be effectively relieved through a synergistic mechanism, and the method is easy and convenient to operate, environmentally friendly and suitable for industrial production. And a new effective technical means is provided for prevention and control of tomato high temperature stress.

The invention relates to the field of plant genetic engineering and molecular breeding, in particular to a tomato SlPPR3 overexpression vector and application thereof. The nucleotide sequence of the SlPPR3 overexpression vector is as shown in SEQ ID NO. 1. The tomato overexpression vector SlPPR3 is used for improving the cold resistance of tomatoes and the size and weight of fruits at the low temperature, compared with an existing technology for improving the fruit yield of the tomatoes at the low temperature, an SlPPR3 overexpression tomato plant is obtained by constructing the SlPPR3 overexpression vector and infecting the tomatoes, the plant shows the phenotype of dark green leaves, and the yield of the tomatoes at the low temperature is improved. The tomato fruit yield is increased, and the cold resistance of the tomato is remarkably improved at the low temperature of the knockout plant. The method established by the invention can be used for regulating and controlling fruits of solanaceae crops, and can improve the biological yield of horticultural crops and accelerate the creation of new varieties.

The invention discloses an insecticidal composition of a compound medicament for preventing and controlling bemisia tabaci, pea aphid and corn aphid, and belongs to the technical field of pesticides. The invention relates to a plant source compound huperzine A, apigenin and psoralen B, which are respectively compounded with five different emulsifiers to form the plant source compound huperzine A, apigenin and psoralen B, and the emulsifiers mainly comprise any one of sulfosuccinic acid-1, 4-dioctyl ester, fatty alcohol-polyoxyethylene ether, NP-10, Tween 20 and Tween 500. Huperzine A, apigenin, psoralen B and emulsifiers with different concentrations are compounded to obtain the insecticide composition, and the synergistic effect is achieved through the interaction of the emulsifiers and the compound. The compound pesticide is used for preventing and controlling horticultural crop pests such as bemisia tabaci and aphids, the usage amount of the pesticide can be reduced, pesticide residues on crops can be reduced, the preparation process is simple, raw materials are input, all raw materials are converted into finished products, no pollution is caused to the environment, and wide market prospects are achieved.

The application discloses a nucleic acid aptamer specifically combined with bromocyclen and chlorocyclen, and a screening method and application thereof. The nucleic acid aptamer is named seq-8, and the nucleotide sequence is shown as SEQ ID NO. 1. The application takes bromocyclen and chlorocyclen as targets, and obtains the bromocyclen and chlorocyclen specific aptamer seq-8 through a non-immobilized Capture-SELEX technology. On the basis, a 29 bp nucleic acid aptamer 8-cut is obtained by truncation. The nucleic acid aptamer 8-cut has high affinity to bromocyclen and chlorocyclen, and the Kd values are 0.1394 nM and 0.2974 nM respectively. The aptamer provided by the application has high specific binding capacity to the two kinds of pesticides, and provides an important technical basis for rapid and nondestructive detection of bromocyclen and chlorocyclen in horticultural crops.

The utility model discloses a detachable horticultural crop growing frame, which relates to the technical field of plant growing frame equipment, and comprises a rectangular frame, an n-shaped sliding frame, ground inserting nails, a first grid frame, a second grid frame, a driving mechanism, a sliding mechanism and an unfolding mechanism, the n-shaped sliding frame is driven by the driving mechanism to slide, and two sliding barrels positioned on the same side slide through the sliding mechanism. The multiple horizontal railings located on the same side are driven by the unfolding mechanism to move, the equipment can be firmly fixed to the ground along with driving of a user on the driving mechanism, the unfolding mechanism and the sliding mechanism synchronously start to work along with equipment fixing, and the guide rods on the two sides drive the horizontal railings to be unfolded outwards; and along with outward unfolding of the horizontal handrails on the two sides, the first grid frame and the second grid frame which are located on the two sides of the equipment are also synchronously unfolded under the driving of the sliding mechanism, so that the equipment can meet winding growth of the rattan in the aspects of length and height, and does not occupy too large area when being stored.

This invention relates to the field of fertilization technology for crop cultivation, specifically a fertilization device for horticultural crop cultivation, including a fertilizer applicator. The fertilizer applicator has a sorting component fixedly installed on it. The sorting component includes a solid fertilizer bin, inside which a mesh conveyor belt is installed. Rollers are installed on both sides of the mesh conveyor belt, and a push plate is fixedly installed on one side of one set of rollers. Two sets of rotating rods are installed inside the mesh conveyor belt, with one set of rotating rods connected to one set of rollers on one side. The purpose of this invention is to use an eccentric wheel rotating inside the mesh conveyor belt to drive the mesh conveyor belt to vibrate, causing small-particle fertilizer to fall into the lower part of the solid fertilizer bin. This prevents clogging of the fertilizer applicator during operation due to factors such as inconsistent fertilizer particle size and air moisture content, thus affecting fertilization efficiency.

The invention relates to application of muskmelon ubiquitin receptor protein CmDSK2b in improvement of plant stress resistance, and belongs to the technical field of genetic engineering. In order to solve the technical blank of ubiquitin receptor protein in research on stress resistance of horticultural crops, the invention provides muskmelon ubiquitin receptor protein CmDSK2b, the nucleotide sequence of the coding gene of the muskmelon ubiquitin receptor protein CmDSK2b is shown as SEO ID NO.1, and an expression cassette, a recombinant vector and a recombinant bacterium containing the coding gene of the muskmelon ubiquitin receptor protein CmDSK2b are provided. The muskmelon ubiquitin receptor protein CmDSK2b provided by the invention has a function of degrading target protein in a plant body, provides a fundamental research theory for accurately degrading specific protein in the plant by utilizing a genetic engineering means and utilizing application of molecular biology and genetic engineering means in plant stress resistance breeding, and has a wide application prospect. The method has important significance on enriching biological functions of ubiquitin receptor protein.

The application discloses a cucumber CsGA20ox2 gene and application of a coding protein thereof in improving adventitious root formation under waterlogging stress, identifies a gene CsGA20ox2, and proves for the first time that the CsGA20ox2 is involved in regulating the adventitious root formation under the waterlogging stress, and that overexpression of the CsGA20ox2 can cause the number of the adventitious roots under the waterlogging stress to increase significantly and enhance the waterlogging resistance, and that when the expression level of the CsGA20ox2 is reduced, the number of the adventitious roots under the waterlogging stress will be significantly reduced. The results of the application provide an excellent gene resource for cultivating new waterlogging-resistant cucumber germplasm, and have an important application prospect in the safe production of horticultural crops.

1. The name of the design product: plant binding ring. 2. The use of the design product: used for binding and fixing of agricultural or horticultural crops. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The application discloses a kind of fluorine-containing oxadiazole amide insecticidal composition, insecticide and application, belong to the technical field of insecticide.The fluorine-containing oxadiazole amide insecticidal composition of the application is one combination of fluorine oxadiazole amide and lufenuron, fluorine oxadiazole amide and flufenoxuron, fluorine oxadiazole amide and chlorfluazuron.The mechanism of action of fluorine oxadiazole amide and benzoylurea insecticides in the insecticidal composition of the application is completely different, and the combination can synergize against pests, improve the control effect, reduce the amount of pesticide used, delay the development of pesticide resistance and reduce the risk of resistance.The composition of the application can be prepared into a pesticide preparation and used for the control of lepidopteran pests and piercing-sucking mouthpart pests in horticultural crops such as vegetables and fruit trees, field crops such as corn, cotton and rice.

1. The name of this design product: Fruit tree branch binding clip. 2. Purpose of this design product: This design product is used for bundling and fixing agricultural or horticultural crops. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

Irrigation of agricultural and horticultural crops is a crucial component of modern agriculture for ensuring consistently high yields. In this context, drip irrigation, and especially subsurface drip irrigation, is a very water-efficient approach. However, existing methods, particularly those involving site-specific irrigation along drip lines, require significant additional distribution lines and thus a greater overall hose length. The present invention relates to a drip irrigation system for the automatic, site-specific irrigation and / or fertigation of agricultural, forestry, or horticultural areas. The present invention enables the integration of actuator units with valves along the length of the dripper hoses and the use of different dripper element designs or different numbers of dripper elements per unit length of the dripper hose in the sections upstream and downstream of the valve positions, allowing for controllable flow rates in all directions along the sections. In contrast to previously known solutions, no additional hose length is required.

A method for increasing pollination, crop quality and / or crop yield and / or seed production in agricultural or horticultural crops susceptible of pollination through invertebrates of the Apidae families (bees), in particular honey bees (Apini), bumble bees (Bombini), or stingless honey bees (Meliponini), including providing agricultural, horticultural crops, or bee-yards where bees are placed in transit prior to or after pollination, providing one or more beehives within or in the immediate vicinity of the agricultural or horticultural crops to pollinate the agricultural or horticultural crops during the pollination period of the agricultural or horticultural crops or greenhouse crops or partially covered crops, in particular tunnel crops, and administering to the beehives a pollen supplement composition.

The invention discloses a method for constructing a crop leaf age simulation model, and the method comprises the following steps: (1) collecting the phenological data of a to-be-simulated crop at a research site, and obtaining the day order of the beginning of the development period of the to-be-simulated crop, all key development stages, and the meteorological data of the research site; (2) according to the data obtained in the step (1), continuously calculating three types of development period process simulation values of the to-be-simulated crop under a day-by-day or hour-by-hour scale through a temperature difference method, a temperature accumulation method and a physiological development time method, and obtaining leaf age simulation values under the three types of development period processes by utilizing a quantitative relation between leaf age and the three types of development period process simulation values; and (3) integrating the leaf age simulation values obtained in the step (2) under the three developmental period processes to obtain a leaf age integrated simulation value of the to-be-simulated crop. The crop leaf age simulation model constructed by the method is high in precision, and technical support is provided for intelligent production management of horticultural crops.

This invention relates to an automatic water flow switching valve, comprising a valve body. The valve body internally includes a water inlet channel, a drip irrigation outlet channel, a micro-sprinkler irrigation outlet channel, and an internal cavity. The water inlet channel, drip irrigation outlet channel, and micro-sprinkler irrigation outlet channel are connected through the internal cavity. A drip irrigation valve core is installed in the drip irrigation outlet channel, which closes as the inlet water pressure increases. A micro-sprinkler irrigation valve core is installed in the micro-sprinkler irrigation outlet channel, which opens as the inlet water pressure increases. When the drip irrigation valve core is open, the micro-sprinkler irrigation valve core is closed; when the drip irrigation valve core is closed, the micro-sprinkler irrigation valve core is open. This invention's valve effectively achieves free switching between micro-sprinkler irrigation and drip irrigation by simply adjusting the water pressure. The valve has a simple structure, is easy to maintain, and is low in cost. It can be well applied to efficient water-saving irrigation and precise fertilization and spraying of economic crops and horticultural crops such as fruit trees, vegetables, flowers, and seedlings.

The utility model relates to the technical field of gardening planting, in particular to energy-saving water and fertilizer integrated fertilization equipment for gardening crops. The irrigation device is connected with a water tank device through a pipeline, a frame device is connected with a control device in an electric control or mechanical transmission control mode, the irrigation device comprises a spray head, the spray head is movably installed at the front end of the water tank device in a swinging mode, and a stirring device is installed in the water tank device in a rotating mode. The irrigation device is used for uniformly spraying a water and fertilizer solution into the land to realize water and fertilizer integrated irrigation of the soil, the water tank device is used for storing and manufacturing the water and fertilizer solution, the frame device is used for driving the water tank device and the irrigation device to move, so that movable spraying is facilitated; and the stirring device is used for uniformly stirring to promote the fertilizer to be continuously dissolved in water, so that non-uniform water and fertilizer spraying density caused by precipitation is avoided.

An end-effector for a robotic manipulator arm for robotic crop management has a chassis mountable on the robotic manipulator arm and a jaw movably mounted on the chassis to permit translation of jaw on the chassis. The jaw at least partially defines a closed loop through which a horticultural object is able to pass. A tactile sensor is mounted on the end-effector to measure a force applied to the horticultural object by the end-effector as the horticultural object passes through the closed loop. A cutter mounted on the chassis cuts a portion of the horticultural object when the portion of the horticultural object is brought into contact with the cutter by translation of the jaw on the chassis. A blade sheath houses the cutting blade therein when the cutting blade is not being used.

The invention discloses a Clematis florida ClLEA coding sequence and application thereof, and belongs to the fields of molecular biology, plant physiology, gene engineering and the like. According to the invention, a ClLEA coding sequence is screened and expressed in clematis, so that the water logging tolerance of arabidopsis thaliana is remarkably improved. The gene and the protein thereof provided by the invention can be applied to genetic improvement of plants, and an effective technical means is provided for cultivating new varieties of crops, horticultural crops and the like with enhanced waterlogging tolerance.

The invention discloses an integrated protection facility for preventing fruit falling and fruit cracking of horticultural crops after raining, and relates to the technical field of fruit protection. Comprising a plurality of transverse umbrella-shaped steel frame assemblies, each transverse umbrella-shaped steel frame assembly comprises a plurality of umbrella-shaped steel frame units arranged at intervals, the umbrella-shaped steel frame units located at the two ends are connected with ground anchors through steel wire ropes, steel wires are connected between every two adjacent umbrella-shaped steel frame units, and the steel wires are used for tensioning rainproof cloth. The technical bottlenecks of an existing protection facility in the aspects of wind resistance, rainproof effect, durability and the like are broken through, and reliable support is provided for agricultural production safety protection under the extreme weather condition.