Standardization planting method of tuber pinellia

Abstract

The invention discloses a standardization planting method of tuber pinellia, which comprises the following steps of: step one, breeding material: (1) seed reservation and preservation of tuber pinellia tuber; step two, (1) choosing cultivating land; (2) land preparation; (3) soli sterilization; (4) lifting; (5) planting; step three, field management: (1) weeding; (2) additional fertilizer; (3) picking spathe (4) irrigation and drainage; (5) ridging; step four, harvesting; and disease control and pest control. The indicators of the tuber pinellia obtained by the method are in line with the contents requirements of the traditional Chinese medicinal material GAP; in normal given years, the yield of the drug ingredients of the tuber pinellia (dried goods) can reach 150 kg to 180 kg; the tuber pinellia can be normally planted in large area; the method has little planting investment and high benefits; the rapid development of the tuber pinellia industries in mountain areas not only can create considerable social and economic benefits, but also can bring excellent ecological environment benefits.

Description

technical field [0001] The invention relates to the field of plant cultivation, in particular to a method for planting pinellia. Background technique [0002] Pinellia is the tuber of Pinellia temate (Thunb.) Breit., a plant of the Araceae family. It is recorded in the "Chinese Pharmacopoeia" in all previous editions. It is a traditional Chinese medicine commonly used in my country and has very important medicinal value. In recent years, the market demand of Pinellia pinellia has been increasing day by day, and the market price has also been rising continuously. Driven by profit, wild resources have been plundered and excavated by human beings. The resources are becoming brown and brown, and the natural environment is seriously damaged. In addition, due to the influence of natural factors, the quality and quantity of wild pinellia are difficult to guarantee, which has become a bottleneck in the development of pinellia series of traditional Chinese medicines. [0003] Driven...

AI Technical Summary

Problems solved by technology

[0004] The way to solve the existing problems usually adopts the method of changing wild pinellia into domestic species or introducing and planting in different places. However, due to the lack of standardized planting technology, the planting scale of pinellia is small, the planting cost is high, and the quality is unstable. It is difficult to reach the national level. Requirements of the Food and Drug Administration's "Quality Management Standards for the Production of Chinese Medicinal Materials" (Trial)