15 results about "Begonia" patented technology

The invention discloses a white flower ornithogalum caudatum OtEXO gene, an encoding protein and application, and belongs to the technical field of molecular biology. The nucleotide sequence of the ornithogalum caudatum OtEXO gene is as shown in SEQ ID NO. 1, and the amino acid sequence of the protein coded by the ornithogalum caudatum OtEXO gene is as shown in SEQ ID NO. 2. The ornithogalum caudatum OtEXO gene can be applied to regulation and control of plant development, and overexpression of the OtEXO gene promotes leaf enlargement, accelerates plant growth and development and promotes growth of bulbils on leaves. The ornithogalum caudatum OtEXO gene disclosed by the invention provides a new gene for cultivating a new variety with enlarged leaves and other organs, excellent plant growth vigor and accelerated breeding speed, and can be widely applied to the fields of plant organ development and molecular breeding.

The invention discloses a flowering phase extender for begonia and a preparation method of the flowering phase extender, and belongs to the technical field of plant growth regulators. The cape jasmine flower preservative is prepared from the following raw materials in parts by weight: 0.02 to 0.04 part of alpha-naphthylacetic acid, 0.1 to 0.15 part of salicylic acid, 0.1 to 0.3 part of glutamic acid, 5 to 8 parts of cape jasmine flower extract, 3 to 5 parts of accelerant, 1 to 1.2 parts of mannitol and 100 to 120 parts of water. The accelerant is composed of a soybean protein isolate-seaweed extract compound and sodium lauroyl taurate according to the mass ratio of 5: 1. Through the synergistic effect of multiple active ingredients, the flowering phase of the Chinese flowering apple can be remarkably prolonged, meanwhile, healthy growth of plants is promoted, and stress resistance is enhanced.

The present application relates to the Malus domestica Borkh cultivation technical field, specifically, it relates to a kind of greenhouse container seedling cultivation method for improving the ornamental of Malus domestica Borkh. Including the following steps, selecting the root control container of air permeability, preparation special cultivation substrate;Strong seedling is planted in root control container, is placed in shady environment and is carried out with slow seedling;Control day and night temperature, illumination and water nutrient;Water and fertilizer integration system is used to irrigation and fertilization;Use physical method of pinching, pull branch, ring cutting, and combine with the foliar spray of paclobutrazol;Through the coupling application of accurately regulated day and night temperature difference and photoperiod management, water and fertilizer integration and synergistic drought stress, and the organic combination of physical shaping and chemical control, the synergistic effect between temperature, illumination, water, nutrient and other factors is generated, so that the beneficial effects of inhibiting overgrowth, promoting branching, efficient inducing flower bud differentiation and shaping compact plant type are realized synchronously on the whole, and the ornamental quality and growth consistency of Malus domestica Borkh container seedling are improved.

The invention belongs to the technical field of cultivation of new varieties of ornamental plants, and particularly relates to a begonia U6 promoter BsU6-3 and application thereof. The nucleotide sequence of the U6 promoter BsU6-3 is shown as SEQ ID No.1. The promoter is mainly used for constructing a begonia CRISPR / Cas9 gene editing system, or is used for driving LUC fluorescent protein expression. In the gene editing process, an endogenous U6 promoter of a receptor plant or a related species is used, so that the gene editing method has very important technical significance for improving the transcription efficiency of sgRNA and improving the gene editing efficiency. In the application, the inventor clones a series of U6 promoters in a begonia sempervirens genome, and performs preliminary comparative analysis on the transcriptional activity of the promoters by taking an LUC reporter gene as an example. Based on the results, a good technical foundation can be laid for subsequent efficient gene editing system construction and further begonia new variety cultivation.

The invention relates to the technical field of malus spectabilis seedling cultivation, in particular to a greenhouse container seedling cultivation method for improving the ornamental value of North American malus spectabilis. Comprising the following steps: selecting an air-permeable root control container, and preparing a special culture medium; the robust seedlings are planted in a root control container, and the container is placed in a shading environment for seedling recovery; controlling day and night temperature, illumination and water nutrients; a water and fertilizer integrated system is adopted for irrigation and fertilization; physical methods of pinching, branch pulling and girdling are applied, and paclobutrazol is sprayed on leaf surfaces; through precise regulation and control day and night temperature difference and photoperiod management, coupling application of water and fertilizer integration and synergistic drought stress and organic combination of physical shaping and chemical regulation and control, a synergistic interaction effect is generated among factors such as temperature, illumination, moisture and nutrients; therefore, the beneficial effects of inhibiting spindling, promoting branching, efficiently inducing flower bud differentiation and shaping compact plant types are synchronously achieved on the whole, and the ornamental quality and growth consistency of the North American malus spectabilis container seedlings are improved.

A new and distinct cultivar of Begonia plant named ‘EC-BEGO-2503’ is disclosed, characterized by glossy leaves with a unique pattern created by lighter colored veins. Foliage has a distinct bright yellow-green coloration surrounding venation on both upper and lower surfaces. Plants have compact habits, and flower from spring to autumn. The new cultivar is a Begonia, typically used as an ornamental plant.

1. Name of the designed product: Calendar (Begonia). 2. Use of the designed product: Calendar, ornament. 3. Design points of the designed product: Combination of shape and pattern. 4. Picture or photo best indicating the design points: Perspective view.

1. The name of the design product: Coffee cup set (Begonia 2). 2. The use of the design product: Container for holding liquid. 3. The design points of the design product: Combination of shape and pattern. 4. The picture or photo that best indicates the design points: In-use reference drawing. 5. Other circumstances that need to be explained: Set 1 is a coffee cup, and set 2 is a mug.

1. Name of the product in this design: Jewelry Box (Begonia Flower). 2. Purpose of this design: For storing jewelry. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Mother-of-pearl jewelry box (single-layer flip-top with begonia flower design). 2. Purpose of this design: For storing jewelry. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model relates to the technical field of seedling raising devices, and discloses an insect-proof seedling raising device for begonia planting, which comprises a seedling raising controller and a planting component, a seedling raising box base is arranged at the bottom of one side of the seedling raising controller, and a soaking box base, a soaking stirrer, a seedling raising box, an exhaust seat and a water spraying pipe are arranged on one side of the seedling raising box base. The device is reasonable in structure, soil, rice husk charcoal, plant ash, charcoal and pesticide are added into the soil bin, so that insect prevention can be achieved, nutrition is provided for begonia flowers, the stirring motor drives the stirring plate to stir the soil, the begonia flowers can absorb the nutrition conveniently, and the soil can enter the soil conveying pipe conveniently; the auger shaft is driven by the conveying motor to convey soil to the discharging opening, supporting is conducted through the supporting frame, so that soil collection is facilitated, the physical strength of workers is saved, the adding amount is controlled through weighing of the planting platform scale, the planting platform scale is protected through the protection plate, the service life of the device is prolonged, and damage to the planting platform scale is reduced.

1. Name of the product in this design: Building Block Toy (Small Flower Basket - Begonia Flower). 2. Intended use of this design: Toy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: Coffee saucer (Begonia 1). 2. The use of the design product: saucer for holding coffee cup. 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.

1. Name of the product in this design: Scented Venom Cap (Begonia Flower). 2. Purpose of this design: for use as a lid for an aromatherapy box. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

A new Begonia plant named ‘BEYZ0007’ having compact, symmetrical branching, double coral pink flowers that bloom naturally from spring to fall and has dark mahogany foliage with bright green veins.