Method for three-dimensionally cultivating trichosanthes kirilowii-salvia miltiorrhiza

Abstract

The invention discloses a method for three-dimensionally cultivating trichosanthes kirilowii-salvia miltiorrhiza. The method comprises the following steps: in April, biennial or triennial trichosanthes kirilowii tuberous roots are selected and planted in a large field after being cut into chunks and processed; after trichosanthes kirilowii seedlings emerge, a shed is built according to the growing gaps of the trichosanthes kirilowii seedlings, the trichosanthes kirilowii seedlings are guided to the shed to climb shelves, and meanwhile, pruning and trimming are conducted on the trichosanthes kirilowii seedlings; from June to July, salvia miltiorrhiza seeds are collected, salvia miltiorrhiza seedlings are cultivated below the shed and the shelves of the trichosanthes kirilowii seedlings, and normal field management is conducted after the salvia miltiorrhiza seedlings emerge; in November, trichosanthes kirilowii is harvested; in next March, the salvia miltiorrhiza seedlings are harvested and transplanted to the large field. The method for three-dimensionally cultivating the trichosanthes kirilowii-salvia miltiorrhiza has the advantages that the pattern of cultivating the trichosanthes kirilowii is beneficial to increasing the output of the trichosanthes kirilowii, enlarges an effective photosynthetic area, increases the ventilation among trichosanthes kirilowii plants, and lowers the probability of germ infection; an overshadowed field formed by building the shed for the trichosanthes kirilowii is beneficial to the growth and development of the salvia miltiorrhiza seedlings; the planting system in the method can effectively increase the land utilization rate and increase the income for medicinal herb growers.

Description

technical field [0001] The invention relates to a three-dimensional cultivation method of Trichosanthes miltiorrhiza-Salvia miltiorrhiza, belonging to the field of high-tech agricultural planting. Background technique [0002] Trichosanthes and Danshen are authentic medicinal materials in Shandong, among which Trichosanthes kirilowii Maxim is a perennial winding vine belonging to the family Cucurbitaceae Trichosanthes, with more than 80 species in total. Its fruits, seeds and roots are all traditional Chinese medicines , in addition to good health effects, therefore, Trichosanthes has high comprehensive development value. Salvia miltiorrhiza is the dry root and rhizome of Salvia miltiorrhiza Bge., whose active ingredients are fat-soluble phenanthrenequinone derivatives and water-soluble phenolic acids. The former has antibacterial, anti-inflammatory, anti-tumor, and anti-atherosclerotic effects, while the latter mainly functions as anti-oxidation, anti-liver damage, and myo...

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned technology has the following defects or deficiencies: first, the above-mentioned three-dimensional cultivation techniques of Trichosanthes chinensis are all intercropping and intercropping between Trichosanthes trichosanthes and vegetables or food crops, the investment cost is relatively large, the time is long, and the income is not high; Second, plants intercropped with Trichosanthes generally require shade conditions and do not have high requirements for light. Vegetables and food crops must meet certain light conditions in order to have a certain yield and nutrient organs, and the shading conditions of Trichosanthes scaffolding It will inevitably affect the yield of vegetables and food; thirdly, the growth of Trichosanthes must meet certain conditions of light, ventilation and ventilation. conducive to the growth of Trichosanthes

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