Begonia cultivating and planting method

A cultivation method and cultivation method technology, applied in the field of cultivation of the new variety 'Yinjiao', Begonia plants, can solve the problems of late start of breeding and achieve the effects of increasing the scope of application and facilitating transportation and communication

Inactive Publication Date: 2012-04-25
KUNMING INST OF BOTANY - CHINESE ACAD OF SCI
View PDF1 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Breeding of begonias in my country started relatively late, and mainly carried out the breeding of new varieties of begonias mainly based on sexual hybridization, combining natural variation selection and sexual hybridization, focusing on leaf viewing, and combining leaf viewing and flower viewing. Combining fragrant flower varieties, few new varieties have been bred so far. The ornamental features such as leaf shape, markings, color, bristles, etc., and the adaptability to low temperature, low humidity, and slightly strong light are the breeding goals. From sexual hybridization F2 and F1 generation populations, and the report of breeding new varieties in aerospace breeding M1 generation populations

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Begonia cultivating and planting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Cultivation of Begonia ‘Yinjiao’:

[0018] 1. Materials and genealogy:

[0019] Begonia (Begonia L.), F of B.dryadis Irmsch.×'White King' Begonia (B.'White King') 2 generation.

[0020] Among the breeding raw materials used in this stage, the thick-leafed begonia (B.dryadis Irmsch.) was mainly imported from the south, southeast and southwest of Yunnan, Liping in Guizhou, and 'White King' begonia (B.'White King' ) is the natural variation type selection registered variety of B.erx, and the above-mentioned breeding raw materials are flowering plants cultivated indoors and domesticated for many years in Kunming Botanical Garden Begonia.

[0021] 2. Breeding methods of 'Yinjiao' Begonia (Begonia 'Yinjiao'):

[0022] With B.dryadis Irmsch. as the female parent and 'White King' as the male parent, artificial pollination and hybridization were carried out in the begonia cultivation room of Kunming Botanical Garden in September 1998. Remove the male flower of the female par...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a cultivating and planting method of a begonia named Yinjiao. According to the invention, an artificial pollination method is adopted, begonia dryadis irmsch. is adopted as a female parent, B.'White King' is adopted as a male parent, and sexual hybridization is carried out; an offspring individual plant is subject to self-pollination, and the variety Yinjiao is obtained through selective breeding from an F2 generation colony; the chromosome numbers of the parents and the filial generation are determined; and the variety Yinjiao obtained through the previous cultivationsteps is planted in humic soil under a temperature of 15-25 DEG C and an air relative humidity of 65-75%, where in the humic soil is air-permeating and is rich in organic matters. Also, the drainage of the humic soil is good.

Description

Technical field: [0001] The invention belongs to the field of biotechnology, and specifically relates to a method for cultivating a Begonia plant, and a new variety 'Yinjiao' obtained by cultivating the method; simultaneously, it relates to a cultivation method for the new Begonia variety 'Yinjiao'. Background technique: [0002] There are more than 1,600 species of Begonia L. plants in the world, widely distributed in tropical and subtropical regions, and also in temperate regions. China is one of the countries with rich natural distribution of Begonia species. There are 224 known and published species, 197 of which are unique to China, accounting for about 87.9% of the species distributed in China. Yunnan is located in the southwestern border of China, and is extremely rich in plant species. Begonias are particularly prominent. There are 110 known and published species, accounting for about 49.1% of the natural distribution species in China, of which 74 species are unique ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/04
Inventor 管开云李景秀李爱荣
Owner KUNMING INST OF BOTANY - CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap