7 results about "Begonia" patented technology

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.

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. 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.

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.