A cultivation method for improving the survival rate of thyme grass

Abstract

The invention discloses a cultivation method for improving the survival rate of Thyme chinensis. The method comprises washing the collected Thymmus chinensis seeds with warm water, selecting mature seeds with full grains, treating them with concentrated hydrochloric acid, and rinsing them with clear water; Soak with chlorpyrifos for 1.5-2.5 hours; wash the treated thyme grass seeds with water for 22-26 hours, and use GA 4 After soaking the seeds with CEPA for 34-38 hours, take out the water on the surface of the dried seeds; then mix the thyme seeds and river sand in a ratio of 1: (2.5-3.5) and put them into a mesh bag, and cover the mesh bag with river sand 2.5-4.5cm for sand storage for 100-120 days; the sand-treated thyme seeds and wood sorrel seeds were mixed and spread in the substrate for germination and growth. The method of the invention greatly improves the survival rate and quality of the thyme grass, and provides favorable technical guarantee for the development of wild tending and introduced cultivation of the thyme grass.

Description

technical field [0001] The invention relates to a cultivation method for improving the survival rate of thyme grass, belonging to the technical field of cultivation of Chinese medicinal materials. Background technique [0002] Thyme (Thesium chinense Turcz.) is a perennial semi-parasitic herb of the family Sandalaceae. Its dry whole herb is a common Chinese herbal medicine in my country. Modern research shows that Thyme has significant anti-inflammatory, analgesic, heat-relieving and broad-spectrum antibacterial effects. It is used as a "plant antibiotic" for the treatment of pneumonia, tonsillitis, acute mastitis, bronchitis, rhinitis, cold, fever, and soreness of the waist and knees. A variety of dosage forms have been developed for the "plant medicine" using thyme grass as raw material, and "Baerui Tablets" and "Baerui Capsules" have been listed as national protected varieties of traditional Chinese medicine by the State Food and Drug Administration. Only Bairui Tablets T...

AI Technical Summary

Problems solved by technology

At present about the existing report of the method for breaking the dormancy of Thyme chinensis seeds, the present invention improves the method for breaking the dormancy of seeds on the basis of the predecessors. public report

[0004] However, the existing domestic or introduced cultivation methods of thymegrass lack scientific management methods due to the small and single planting scale, low survival rate and unstable quality, which cannot meet market demand, nor can satisfy the requirements of the State Food and Drug Administration. The requirements of the "Quality Standards for the Production of Chinese Medicinal Materials" (Trial Implementation)

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