Industrialized seedling production method of panax notoginseng

Abstract

The invention discloses an industrialized seedling production method of panax notoginseng. The industrialized seedling production method comprises following steps: selecting fresh seeds; utilizing plant hormones to pre-germinate and using perlites to perform seed priming operation; and utilizing floating seedlings to perform seedling management; and transplanting seedlings after panax notoginseng seedlings grow up to 3-5 centimeters. The industrialized seedling production method of panax notoginseng has following beneficial effects: the method is easily operated and can efficiently culture quality panax notoginseng seedlings under the industrialized control condition and can effectively prevent soil-borne diseases during cultivation of panax notoginseng seedlings so that diseases during cultivation of panax notoginseng are decreased.

Description

technical field [0001] The invention belongs to the technical field of cultivation of medicinal seedlings, and in particular relates to a method for industrialized cultivation of notoginseng. Background technique [0002] Panax notoginseng is one of the most important Chinese medicinal materials in my country, and its most suitable cultivation area is part of Wenshan, Yunnan, my country. The methods adopted at present are seed collection, preservation, seedling raising, transplanting and harvesting. The currently adopted means of raising seedlings is to sow the seeds that are kept moist and preserved after harvesting in the soil, and make the seeds of Panax notoginseng germinate under the condition of maintaining appropriate temperature and moisture, and further form annual cultivated seedlings of Panax notoginseng, which will be planted in the next year. The annual Panax notoginseng cultivated seedlings are cultivated in new plots, and the roots of the Panax notoginseng pl...

AI Technical Summary

Problems solved by technology

The main problems in this method are: firstly, the Panax notoginseng seeds have post-maturation characteristics, and need to be preserved for 3-4 months with moisture retention, and they are sown after the seeds are mature.

During the moisturizing process, it is more susceptible to pathogenic bacteria infection, which makes the seedlings infected

Secondly, during the germination process of seeds in the soil, the requirements are relatively high, and they are easily affected by environmental factors, affecting their germination rate, and at the same time, they are easily infected by pathogenic bacteria.

Third, the seedlings in the soil are more susceptible to the infection of soil pathogens, which will cause the seedlings to be infected. At the same time, due to the difference in soil and environment, the uniformity of the seedlings will be affected.

Fourth, when the seedlings of Panax notoginseng are transplanted, their root system is more likely to be damaged, causing the occurrence of soil-borne diseases of Panax notoginseng