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Breeding method for peony seed variety

A technology of peony seeds and varieties, applied in the directions of seed coating/seed dressing, seed immunity, seed and rhizome treatment, etc., can solve the problems of seed setting rate, oil yield rate reduction, inseparability, etc., to increase germination rate , the effect of improving vitality

Inactive Publication Date: 2017-12-08
ANHUI KEJIE LIANGBAO STORAGE EQUIP
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Problems solved by technology

[0004] The large-scale planting of peony for oil is inseparable from the selection and breeding of peony seeds. The current selection work is mainly through manual selection and direct breeding without other treatments. The yield and oil yield will decrease year by year, so it is necessary to carry out special breed selection for peony seeds

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  • Breeding method for peony seed variety

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[0031] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with the examples.

[0032] A method for breeding peony seeds, comprising the following steps:

[0033] (1) Put the peony seeds in the sun to dry for 1-2 days, and then perform dust removal treatment. After dust removal, soak the peony seeds with n-butanol to remove the residual oil on the surface of the peony seeds. The soaking time is 10-15 minutes;

[0034] (2) Put the peony seeds in the ultrasonic washing pool for cleaning. The cleaning is divided into four stages. In the first stage, set the ultrasonic frequency to 5-10kHz, and the cleaning time is 5-8min. In the second stage, set the ultrasonic frequency to 10-15kHz. The cleaning time is 3-5 minutes. In the third stage, the ultrasonic frequency is set to 15-20 kHz, and the cleaning time is 3-5 minutes. In the fourth sta...

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Abstract

The invention relates to a breeding method for peony seed variety. The method comprises the following steps: drying in the sun, de-dusting and degreasing; ultrasonically cleaning; drying under electric field action and magnetically treating; radiating with ultraviolet rays; soaking in drug; and forming a coating layer. The peony seed treated according to the method provided by the invention is capable of activating the growth mechanism of peony seed embryonic cells, eliminating the bacterial virus attached to the peony seed surface, promoting the capacity of resisting against disease and insect pest in the growth period of the peony seed, enhancing the photosynthesis of crops and increasing the yield; after the magnetically treated peony seed is sowed in soil, the peony seed and the soil can form biochemical and physical interaction; the peony seed with micro-magnetism is capable of attaching the peripheral microelement ferromagnetic substance and paramagnet to an active interface formed by the peony seed epidermis and the soil solid-liquid mixed phase; the distorted film structure can be gradually repaired in the soil environment and then the peony seed germinates and utilizes the abundant microelements to establish a luxuriant material basis.

Description

technical field [0001] The invention relates to the technical field of variety selection and breeding, in particular to a method for breeding varieties of peony seeds. Background technique [0002] With the successful development of peony seed oil, peony for oil has been planted on a large scale. The value and advantages of peony oil are obvious. Many areas suitable for planting have set off a wave of planting peony to extract peony seed oil, mainly in Heze, Shandong Province, and Shaanxi Province. , Gansu Zhongchuan Peony Garden, Shandong Liaocheng, Anhui Tongling and other places, with Heze, Lanzhou and Dingxi as the main planting points. The largest planting area in the country is located in Heze, Shandong, with an area of ​​350,000 mu. [0003] In the "Shandong Province Oil Industry Revitalization Plan (2011-2015)" issued by Shandong Province, it is planned to plant 450,000 mu of peonies in Shandong within 5 years. In addition to the planting plans in Hebei, Henan, Sic...

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Application Information

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IPC IPC(8): A01C1/00A01C1/08A01C1/06
CPCA01C1/00A01C1/06A01C1/08
Inventor 邢辉郭建鹏王伟
Owner ANHUI KEJIE LIANGBAO STORAGE EQUIP
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