A kind of auxiliary material for clematis cultivation and its return to natural cultivation method

Abstract

The invention relates to an auxiliary material and cultivation method for realizing field growth of anoectochilus formosanus. According to the auxiliary material, the weight mixing ratio of soddy soil is more than 99.5 percent, and the ratio of lime is less than 0.5 percent. A spinney area close to water flow and waterfall with the canopy density of more than 78 percent is selected as a cultivation area. The method comprises the following steps: mixing the auxiliary material with the thickness of 7cm and deeply ploughed surface soil, thoroughly watering and retting for 30 days, washing the seedlings without sterilization, planting according to a spacing between rows of 3*5cm, spraying bactericides in a mist shape and watering rooting water, spraying the bactericides every 10 days in the earlier 30 days, spraying a solution of biofertilizers and monopotassium phosphate outside the roots every 15 days after 30 days for 3-5 times, utilizing clean spring water for cultivation, covering a shading net on the spinney area in fine days and covering a film in rainy days on the spinney area, wherein two sides of the net and the film need to be 20cm away from the ground, and two ports are not shaded. The survival rate is 90 percent. The investment on infrastructures is avoided, natural resource bed soil cultivation is utilized, soil fertility, water, bacteria, ventilation and illumination are regulated, return-to-nature growth of anoectochilus formosanus is realized, the auxiliary material is low in investment, slight in pollution and high in yield and suitable for large-scale cultivation, and the fresh product is similar to a wild plant.

Description

technical field [0001] The invention relates to an auxiliary material and a cultivation method for realizing the field growth of clematis. Background technique [0002] Clematis clematis, scientific name orchid, alias golden thread, is a perennial herb of the Orchidaceae Anoectochilus plant. In the folk, clematis is a precious and rare Chinese herbal medicine, which has the effect of treating various diseases, and is known as the "king of medicine", "golden grass" and "miracle medicine". Wuping clematis leaf veins are golden yellow, the back of the leaves is red, the stems are green and strong, and the roots are white. It has good pharmacological effects, sweet taste and flat nature. Wuping golden clematis is pure and unique in quality. It has a light orchid fragrance in the mouth and a sweet taste after passing through the throat. For a long time, due to the unrestrained over-excavation of medicinal farmers, the wild species of clematis are on the verge of extinction. The...

AI Technical Summary

Problems solved by technology

The implementation of this technology does not involve the most valuable soil in the cultivation site, natural adjustment of temperature, humidity and other natural resources; the cultivation substrate uses sawdust and loess as raw materials, and long-term use is easy to attract termites, which will affect the growth of A. Forest areas cause damage; large-scale cultivation, it is difficult to accurately grasp the combination of various materials, and the substrate cannot be used repeatedly, which increases production costs and reduces operating economic benefits