Storage method of pinellia ternata

Abstract

The invention discloses a storage method of a pinellia ternate. The storage method of the pinellia ternate comprises the following steps: insolating the digged pinellia ternate in the sun, enabling the pinellia ternate to dry of 60-70 percents; laying a blending layer composed of plant ash and charcoal ash in a container, laying a layer of soil with thickness of 7-12 centimeters on the blending layer; burying the insolated pinellia ternate in the soil laid in the container, and then covering another layer of soil; placing the container in a dim-light, shady and cool indoor place, and storing the pinellia ternate. Insolating treatment can remove part of water contained in the pinellia ternate, a bottom layer laid by the plant ash and the charcoal ash can prevent the soil storing the pinellia ternate from getting wet due to indoor moisture, the coordination of the insolating treatment and the bottom layer enables the overall moisture in storing to be low, and reduces mildew rate. The indoor shady and dim environment can preserve the pinellia ternate in a dormant state on one hand, and minimizes growth of other indoor bacterial on the other hand, brings benefit for avoiding infecting other diseases in storing the pinellia ternate, and improves survival rate after sprouting of the pinellia ternate.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and relates to a storage method of Pinellia pinellia that can improve germination rate and survival rate. Background technique [0002] Pinellia is one of the important traditional medicinal materials in my country's important treasure house, and it has been used in China for more than 1,000 years. Pinellia has antiemetic, emetic, antihypertensive, blood coagulation, anti-early pregnancy and other effects, and has inhibitory effects on glandular secretion and trypsin. New preparations such as syrups, granules, pills, and tablets produced as raw materials are constantly increasing, and more than 500 kinds of finished medicines have been used as medicines from Pinellia. In view of its rich medicinal value and commercial development value, the export volume of pinellia has increased year by year in recent years, but the wild resources, that is, the output, has been decreasing, which has w...

AI Technical Summary

Problems solved by technology

[0005] Due to the high moisture content and high humidity, the traditional wet sand storage method can easily lead to mildew in pinellia

When only replacing wet sand and using dry sand for storage, it only reduces the moisture content and humidity, but it cannot control the preservation state of pinellia and the survival of other pathogens

In recent years, more researchers have proposed the use of chemicals such as preservatives and desiccants during storage. Although the storage status of pinellia has been improved to a certain extent, the use of too many chemicals has not only increased storage costs, but also affected In addition to the green environmental protection during storage, it is not the storage method with the highest comprehensive value