Graft and rapid propagation method for commercial production of Paeonia rockii

A technology of peony and peony, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of inconvenient management and maintenance, failure to meet the requirements of commercial seedlings, long period of gardening, etc., to ensure accuracy and stability, Improve the efficiency of large-scale production and solve the effect of variety confusion
CN101473741BInactive Publication Date: 2010-10-27兰州牡丹园艺开发公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
兰州牡丹园艺开发公司
Publication Date
2010-10-27
Estimated Expiration
Not applicable · inactive patent
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Abstract

The invention discloses a rapid grafting propagation method for commercial production of paeonia rockii, and relates to the fields of grafting and propagation of flowers. The method comprises the following steps: establishing a fine variety scion collecting garden, establishing a rootstock production garden, preparing before grafting, selecting rootstocks, collecting scions, sterilizing the scions, sampling inspection, grafting, storing in sand, managing the sand storage, taking out of a greenhouse, planting and the like. The method helps determine a principle for selecting a grafting time based on temperature, thus improving the survival rate of the rare species (the paeonia rockii) from original 35% to more than 75%, causing large-scale propagation of the paeonia rockii to be possible, and providing a technical guarantee for the commercial production. The method helps realize the desire that the paeonia rockii in Gansu blossoms in any cold areas, and also meets the requirements of people from different areas for admiring rare species.
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Description

technical field

[0001] The invention relates to a method for grafting and rapid propagation of flowers, in particular to a method for grafting and rapid propagation of Gansu purple spot peony commercially produced. Background technique

[0002] Gansu is an important birthplace of Chinese peonies. Gansu purple spot peonies are resistant to cold and drought, with tall plants, large and colorful flowers, strong aroma, strong resistance to diseases and insect pests, and wide adaptability. Artificial protection measures can survive the winter in the open field, which is different from the Central Plains peonies mainly in Luoyang, Henan and Heze, Shandong. However, due to the influence of traditional factors, coupled with the lack of specialized research on Gansu peony, especially the long-term unresolved reproductive problems, Gansu purple spot peony cannot be industrialized and commercialized. There are mainly the following problems:

[0003] 1. The reproductive technology is b...

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
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