White atractylodes rhizome floating seedling culture method

Abstract

The invention discloses a white atractylodes rhizome floating seedling culture method, which comprises the following steps of 1, seed breeding; 2, white atractylodes rhizome floating seedling bed manufacture; 3, white atractylodes rhizome floating seedling bed manufacture; and 4, greenhouse seedling culture white atractylodes rhizome management. The early seedling, the regular seedling and the strong seedling of the white atractylodes rhizome can be realized through floating seedling culture, the whole growth after the transplanting is uniform, and the disease resistance capability of the white atractylodes rhizome is enhanced. The method is mainly characterized in that the white atractylodes rhizome single-strain culture is taken as the beginning, floating disc perforation and nutrition soil addition are used for single-strain distance control, the nutrition requirements and the growth of each strain of white atractylodes rhizome are ensured, the good natural growth environment of the white atractylodes rhizome is built, the external weather influence is avoided in the seedling period, the integrated seedling culture and integrated management are adopted, the loss and the investment are reduced, the phenomena of wide seeding but little harvesting and no harvesting after seeding are avoided, the stable yield is formed, and high yield and high income are realized.

Description

technical field

[0001] The invention relates to the cultivation technology of medicinal plants, in particular to a floating seedling cultivation method of Atractylodes macrocephala. Background technique

[0002] Atractylodes have the effects of strengthening the spleen and qi, dryness and dampness and water, antipitrimating, and tires. Atractylodes are commonly used medicinal materials in my country, and have a long application history. Wild Atractylodes suffer plunder excavation, and its resources are getting depleted; Atractylodes also have ecological plants characteristics, its planting has strict requirements on the environment, and can bring good environmental and ecological benefits, but at present, the yield per mu of Atractylodes macrocephala planted with conventional seedling methods is only more than 1,800 kilograms. Contents of the invention

[0003] The invention aims to provide a method for raising seedlings by floating Atractylodes macrocephala, so as to incre...