13 results about "Bougainvillea" patented technology

The invention relates to a road bougainvillea speetabilis intelligent fertilization supervision method and system, and the method comprises the steps: enabling collected multispectral image data and thermal imaging image data to be precisely matched with GPS coordinates, enabling soil component parameters to be aligned with the corresponding multispectral image data and thermal imaging image data, and forming a spatiotemporal data set, performing feature extraction on the multispectral image by adopting a convolutional neural network, constructing a growth attitude comprehensive analysis model, comparing a result output by the growth attitude comprehensive analysis model, namely a current growth state quantized value, with a preset standard based on historical growth data and a bougainvillea speetabilis growth rule, and calculating the missing amount of related fertilizers, a precise fertilization formula and a fertilization time node are determined by combining the current fertility condition of the soil, a control instruction is generated according to the fertilization formula and the time node, and the fertilization robot executes fertilization operation based on the control instruction and a preset path. The method has the effects of improving the fertilizer utilization rate, reducing the labor cost and improving the maintenance efficiency.

The invention provides a regulator for promoting bougainvillea speetabilis to bloom or inhibiting buds from falling off, and relates to the technical field of plant regulators. The regulator provided by the invention is selected from one or more of 0.1 to 0.3 mg / L of fluid boron, 1 to 3 mg / L of KH2PO4, 5 to 25 mg / L of NAA and 50 mg / L of sugar alcohol calcium. According to the invention, fluid boron, KH2PO4, NAA and sugar alcohol calcium are selected and compounded, and under natural production and cultivation conditions and dark conditions of simulated storage and transportation, comprehensive and efficient regulation and control schemes for regulating and controlling the period of the bougainvillea speetabilis and inhibiting shedding are respectively screened out; the regulator is applied through exogenous spraying, flowering of the bougainvillea speetabilis can be well promoted or bud falling is inhibited, the ornamental value and storage and transportation resistance of the bougainvillea speetabilis are improved, and a basis is provided for production, cultivation, management and transportation in practical application of the bougainvillea speetabilis.

The present application provides a kind of for promoting bougainvillea spectabilis flowering or inhibiting bud drop regulator, it is related to plant regulator technical field.The regulator of the present application is selected from one or more of 0.1-0.3mg / L fluid boron, 1-3mg / L KH2PO4, 5-25mg / L NAA, 50mg / L calcium sugar alcohol.The present application is selected by fluid boron, KH2PO4, NAA, sugar alcohol calcium, compounded, under the natural production cultivation condition and the dark condition of simulated storage and transportation, respectively, screen out the comprehensive efficient regulation bougainvillea spectabilis flowering, inhibit the regulation scheme of drop;By exogenous spraying to apply regulator, can well promote bougainvillea spectabilis flowering or inhibit bud drop, improve the ornamental and storage and transportation of bougainvillea spectabilis, provide basis for the production cultivation management and transportation in the practical application of bougainvillea spectabilis.

The invention belongs to the technical field of plant asexual propagation, and particularly relates to a bougainvillea speetabilis cutting propagation method. According to the method, current-year-old semi-lignified branches on the periphery of a bougainvillea speetabilis crown are cut as cutting slips, after the bases of the cutting slips are soaked with an indoleacetic acid solution with the mass concentration of 200 mg / L, the cutting slips are inserted into a yellow subsoil matrix in a cuttage mode, and the cutting slips are compacted, watered thoroughly and maintained every day. Cuttage seedlings obtained through rooting culture for 45 days can achieve core indexes that the number of roots is larger than or equal to 14, the longest root length is larger than or equal to 6.58 cm, the root water content is larger than or equal to 71.61%, the number of sprouts is larger than or equal to 3, and carotenoid is larger than or equal to 2.66 mg / g. According to the method, the problem of shortage of lignified cutting slips in bougainvillea speetabilis cutting propagation is solved, the problem of character variation is solved, the seedling raising cost is remarkably reduced through a standardized process, and efficient and reliable technical support is provided for large-scale production of bougainvillea speetabilis.

The utility model is applicable to the technical field of planting, and provides a water replenishing device for bougainvillea speetabilis roof planting, which comprises a bracket, a planting box, an inclined mechanism, an adjustable drainage mechanism, an L-shaped plate, a water storage tank, a connecting pipe, a spray head, a quantitative adjusting component and a water storage component. During watering, the quantitative adjusting assembly is adjusted according to the growth state of bougainvillea speetabilis, so that the capacity of the lower cavity of the water storage tank is adjusted, water is introduced into the lower cavity of the water storage tank through the water storage assembly, after the lower cavity of the water storage tank is filled with the water, the water storage assembly stops introducing the water into the water storage tank, and meanwhile, the control valve on the connecting pipe is opened; water in the lower cavity of the water storage tank is introduced into the spray head through the connecting pipe, and the spray head sprays the water to the bougainvillea speetabilis in the planting box, so that different amounts of water can be conveniently watered according to different growth states of the bougainvillea speetabilis.

The invention belongs to the technical field of plant molecular biology and gene engineering, and particularly discloses a Bg.MEW33083 gene for regulating and controlling the flowering phase of a plant and application of the Bg.MEW33083 gene, the Bg.MEW33083 gene for regulating and controlling the flowering phase of the plant is derived from a bougainvillea speetabilis bract, and the gene sequence of the Bg.MEW33083 gene is shown as SEQ ID NO.1. The gene belongs to MADS-box gene family members and has a complete coding region and a conservative structural domain, the high expression of Bg.MEW33083 in bracts is 6.72, the expression of Bg.MEW33083 in flower buds is 2.76, the expression of Bg.MEW33083 in flowers is 0.63, and the expression quantity of Bg.MEW33083 in leaves and stalks is almost 0, which proves that the Bg.MEW33083 gene is specifically expressed in reproductive organs. The method has the functions of promoting precocious flowering of plants and bract development of bract plants, and can be used for regulating and controlling the flowering phase and bract development of the bract plants.

The invention belongs to the technical field of large-span prestressed steel structures and building curtain wall engineering, and particularly relates to a large-span self-balancing slope cable net curtain wall system which comprises a main body steel frame and a prestressed stay cable net arranged on the surface of the main body steel frame. The prestressed stay cable net is fixedly installed with the cross beams and the oblique beams respectively, and the prestressed stay cable net is fixedly provided with a glass panel through a cable clamp; a steel truss structure is arranged on one side of the main body steel frame, the steel truss structure is used for forming a rhombic internal support through an octagonal column steel structure and a bougainvillea speetabilis steel structure, and the octagonal column steel structure and the bougainvillea speetabilis steel structure are used for transmitting part of load of a curtain wall system to a building main body structure. Through the prestressed stay cable net, the steel structure internal support and the graded tension process, the requirements for high rigidity and low counter-force of the large-span slope curtain wall are met, and the large-span slope curtain wall is suitable for complex building modeling, high in construction precision and excellent in wind resistance.

The invention provides a regulator for inhibiting bud shedding under simulated storage and transportation conditions, and relates to the technical field of plant regulators. The regulator provided by the invention is selected from one or more of 0.1 to 0.3 mg / L of fluid boron, 1 to 3 mg / L of KH2PO4, 5 to 25 mg / L of NAA and 50 mg / L of sugar alcohol calcium. According to the invention, fluid boron, KH2PO4, NAA and sugar alcohol calcium are selected and compounded, and under natural production and cultivation conditions and dark conditions of simulated storage and transportation, comprehensive and efficient regulation and control schemes for regulating and controlling the period of the bougainvillea speetabilis and inhibiting shedding are respectively screened out; the regulator is applied through exogenous spraying, flowering of the bougainvillea speetabilis can be well promoted or bud falling is inhibited, the ornamental value and storage and transportation resistance of the bougainvillea speetabilis are improved, and a basis is provided for production, cultivation, management and transportation in practical application of the bougainvillea speetabilis.

This invention relates to the field of plant genetic engineering, specifically providing a method for regulating the synthesis of betaine in bougainvillea bracts. BbMYB69 Genes and their encoded proteins and their applications. This invention constructs a gene based on VIGS technology. BbMYB69 Gene-specific silencing vector pTRV2- BbMYB69 After Agrobacterium-mediated infection of bougainvillea bracts, the incidence of disease can be significantly reduced. BbMYB69 The expression level of the gene caused a significant fading of the red bracts of bougainvillea, and the betalain content in the bracts was significantly lower than that in the control group. This invention clarifies for the first time that... BbMYB69 BbMYB69 The gene's core regulatory function in betalain synthesis in bougainvillea bracts provides a novel gene target and technical means for molecular breeding of bougainvillea flower color. At the same time, it provides important evidence for the study of transcriptional regulation mechanism of betalain synthesis in caryophyllales plants, and has significant scientific research value and industrial application prospects.

The utility model belongs to the technical field of trianthera yunnanensis seedling raising, concretely is a trianterae yunnanensis cutting seedling raising device, including the branch absorption of the branch that can hold the rooting promoting material for cutting is supplied, the cutting component that the position of the branch in the device can be adjusted according to the growth of branch is provided in the containing component, the protection component that the outside factor can avoid interference to seedling raising is provided above the containing component. The utility model is convenient for setting the shift frame that is limited by the limiting frame in the different position of support mode, makes shift frame can change the distance and height between each cutting box after the work of adjusting part, so that staff can conveniently adjust the distance of each branch according to the seedling raising situation, avoids the branch leaves of each branch to grow to interlace, wind, guarantees the full absorption of branch to various substances in the containing box.

1. Name of the product in this design: Street Lamp (Bougainvillea). 2. Purpose of this design: Outdoor ambient lighting and decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention relates to the field of plant cultivation device technology, and discloses an integrated indoor bougainvillea supplementary lighting and decoration flowerpot, including a flowerpot body, a support, a lamp tube, a light-shielding component, a height measuring unit, a voice broadcasting unit, and a control unit. The flowerpot body has at least two planting points. The light-shielding component is positioned below the lamp tube corresponding to each planting point. The light-shielding component includes a movable light-shielding cloth with multiple light-transmitting segments of different transmittance along its length. Manual operation allows for the adjustment of transmittance by positioning different light-transmitting segments above the corresponding planting points. This invention can automatically calculate the required transmittance for each plant of different heights in the same flowerpot and output clear adjustment instructions via voice broadcast. Users only need to manually operate according to the voice prompts to ensure that the light intensity received by each plant is consistent, solving the problem of uneven light reception when multiple plants share a single light source.

1. The name of the design product: screen (organ bud). 2. The use of the design product: used for screen space partition and decorate space. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective drawing. 5. The top view and bottom view of the design product are not easy to see or not visible during use, so the top view and bottom view are omitted.