Manufacturing method for artificial atractylis lancea seed

Abstract

The invention discloses a manufacturing method for an artificial atractylis lancea seed. The method mainly comprises an optimum selection scheme of related action conditions like acquisition of an explant material, selection of an episperm coating material and compatibility of an endosperm adsorbent, a carbon source, culture medium concentration and hormone for manufacturing an artificial seed. The artificial seed manufactured by using the method in the invention can get rid of restrictions of season, temperature and humidity environments on the processes like generation, formation, budding, germination and the like of a natural atractylis lancea seed, and can produce a genuine traditional Chinese medicinal raw material of atractylis lancea through large-scale industrial propagation and breeding under the technical conditions of tissue culture and asexual propagation.

Description

technical field [0001] The invention belongs to the fields of biotechnology and agricultural engineering, and in particular relates to a method for making artificial seeds of atractylodes atractylodes. Background technique [0002] Mao Cangzhu, also known as Southern Cangzhu, is a perennial herb of the genus Atractylodes in the family Asteraceae. It likes temperature, coolness, cold resistance and drought resistance. It mostly grows in loose sandy and loamy soils with good air permeability on hills and hillsides. It is mainly distributed in East China, the Yangtze River Basin, In the central and southern regions, Anhui, Jiangsu, Sichuan, and Hubei are more common. Among them, Maoshan in Zhenjiang, Jiangsu is recognized as the center of production of authentic Mao Cangzhu medicinal materials, so it is called "Mao Cangzhu" because of Maoshan. Daodi Mao Atractylodes is a precious Chinese medicinal material, which can promote liver protein synthesis, anti-virus effects, prevent ...

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Problems solved by technology

[0003] Zhenjiang, Jiangsu Province is the main production area of ​​Cangzhu, and the surrounding Jintan, Jurong, Lishui, Liyang, Gaochun and other places have also been the raw material suppliers of Cangzhu since the 1950s, but after decades of development Since the 1980s, its output has been declining, and in recent years, the wild germplasm resources of Atractylodes atractylodes are almost exhausted, although in order to meet the growing market demand, relevant departments have begun to guide the development of Atractylodes atractylodes However, due to the many requirements for the growth of Atractylodes atractylodes and the limitations of various technical conditions, it is far from meeting the needs of the market. Therefore, it is also a local agricultural production and planting requirement for economic development to realize the increase in production of Atractylodes atractylodes through feasible technical means. One of the important and long-term tasks of quality resource conservation!

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