Seedling nutrition medium for planting prunella vulgaris and preparation method of seedling nutrition medium

Abstract

The invention provides a seedling nutrition medium for planting prunella vulgaris and a preparation method of the seedling nutrition medium. The seedling nutrition medium is prepared from the following raw materials in parts by weight: 400-500 parts of dried dung, 100-200 parts of sorghum flour, 30-50 parts of peanut stem powder, 30-50 parts of cotton seed cakes, 30-50 parts of pumpkin powder, 10-20 parts of peanut cakes, 10-20 parts of cottonseed cakes, 5-10 parts of auxin, 5-10 parts of epoxy resin and 5-10 parts of traditional Chinese medicine residues, wherein the traditional Chinese medicine residues are prepared from prunella vulgaris residues, eucommia ulmoides residues and pericarpium citri reticulatae residues at the mass ratio of 3:1:1. The preparation method comprises the following specific steps of (1) material preparation; (2) fermentation; (3) mixing; (4) granulation; and (5) drying. The prepared nutrition medium is purely natural, free of pollution, and abundant in various nutrients; and the cultivated prunella vulgaris is high in growth speed, large and thick in leaf, developed in root, good in disease resistance and high in disease and pest resistance.

Description

technical field [0001] The invention relates to the field of planting Chinese herbal medicines, in particular to a seedling-raising nutrient matrix for planting Prunella vulgaris and a preparation method thereof. Background technique [0002] Prunella vulgaris, aliases: Prunella vulgaris on ears, Prunella vulgaris Tiexian (Yunnan Series), Prunella vulgaris Tiexian, Prunella vulgaris Tiexian (Southern Yunnan Materia Medica), Xiju, Naidong (Benjing), etc.; it is a perennial herb, creeping Rhizome, fibrous roots on nodes. Stems up to 30 cm tall, much branched at base, light purple. Calyx bell-shaped, filaments slightly flattened, style slender, apex lobes subulate, curved outward. Disc nearly flat-topped. Nutlets are yellow-brown, flowering period is April-June, and fruiting period is July-October. Prunella vulgaris has the effect of clearing fire and improving eyesight, and can cure red eyes, swelling, pain, headache, etc. [0003] At present, when people cultivate and pl...

AI Technical Summary

Problems solved by technology

[0003] At present, when people cultivate and plant Prunella vulgaris Chinese herbal medicine, they generally use conventional soil for planting. During the planting process, Prunella vulgaris absorbs soil nutrients and also adds some compound fertilizers. However, during the planting process of Chinese herbal medicines, the nutrients in the fertilizer The ingredients can't meet the nutritional needs of Prunella vulgaris at all, and because most growers know little about the growth law and nutritional requirements of Chinese herbal medicines such as Prunella vulgaris, and the fertilizers applied lack certain nutrients, it is easy to cause the production of Prunella vulgaris Low, leaves withered, falling off, less flowering, less fruit, small and underdeveloped roots, slow growth, more likely to cause various diseases and insect pests