Spring-wheat-and-radix-bupleuri interplanting cultivating method

Abstract

The invention relates to a spring-wheat-and-radix-bupleuri interplanting cultivating method, and belongs to the technical field of planting cultivation. The cultivating method is particularly suitable for planting radix bupleuri in the eastern area of the Hebei province. According to the technical scheme, the cultivating method includes the steps of land preparation, fertilizing, preparing of spring wheat seeds, planting of spring wheat, field management of spring wheat, harvesting of spring wheat, processing of radix bupleuri seeds, setting of the seeding time of radix bupleuri seeds, conducting of a radix bupleuri seeding method, field management of radix bupleuri, pest control of radix bupleuri, and harvesting of radix bupleuri. Planting of radix bupleuri serves as the main part; radix bupleuri and spring wheat are interplanted in the first year, spring wheat and overground parts of radix bupleuri are harvested in the first year, and radix bupleuri seeds, overground parts and underground parts are harvested in the second year. The cultivating method has the advantages that the survival rate of spring-wheat-and-radix-bupleuri interplanting seedlings is increased by 17.6%, the biomass of radix bupleuri is increased by 25.5%, the quality of radix bupleuri is improved, the yield of radix bupleuri is increased, and the economic benefits of the cultivating method are much higher than the economic benefits generated when spring wheat is harvested another time in a year.

Description

technical field [0001] The invention relates to a cultivation method for interplanting Bupleurum bupleurum with spring wheat, which is especially suitable for cultivation in eastern Hebei (for example: Tangshan, Hebei), and belongs to the technical field of plant cultivation. Background technique [0002] Bupleurum ( Bupleurum chinense DC.), also known as Beibupleurum, is a perennial herb of Umbelliferae. Its roots are used as medicine. It has the functions of expressing, reducing fever, soothing the liver, relieving stagnation, and raising yang. and other diseases. Modern pharmacological studies have proved that Bupleurum bupleurum also has antipyretic, sedative, antibacterial and antiviral effects. Bupleurum bupleurum is widely used clinically, and it is a commonly used variety of traditional Chinese medicinal materials in my country. It is mainly produced in Shanxi, Shaanxi, Hebei, Gansu and other places. Bupleurum originally grows in relatively dry hillside areas, pr...

AI Technical Summary

Problems solved by technology

The artificial cultivation of Bupleurum is mostly based on seed propagation, but the seeds of Bupleurum are small in size, short in life, inconsistent in seed maturity, with an average germination rate of less than 35%, and the life of seeds stored at room temperature does not exceed one year

It takes 50 to 80 days from sowing to germination under suitable conditions, so it is difficult to ensure that all seedlings are sown at one time, which seriously restricts the improvement of Bupleurum planting benefits

[0003] At present, there is no interplanting technology of Bupleurum and wheat. If the measures are not taken properly, not only the wheat will not be planted well after interplanting, but also the quality and yield of Bupleurum will be affected, resulting in waste of land resources and poor economic benefits.