Cultivation method for high-yield and efficient seedling culture of rhizoma smilacis glabrae

Abstract

The invention discloses a glabrous greenbrier rhizome high-yield and high-efficiency seedling cultivation method which comprises the following steps: planting glabrous greenbrier rhizome by using a cultivation bag which is higher than the thickness of a soil layer, fixing a support rod with the top end of the cultivation bag, and obliquely inserting the support rod into the soil, so that the cultivation bag higher than the soil layer forms a simple shading shed above glabrous greenbrier rhizome seedlings; the opening and closing degree of the shading shed can be adjusted by adjusting the inserting angle and depth of the supporting rods into the soil layer, then the illumination intensity and time borne by plants are controlled, meanwhile, in the third year and the fourth year after planting, aged branches at the bases of main stems of the plants are buried into the soil, and the aged branches are differentiated into blocky stems in the soil by means of the characteristics of rhizoma smilacis glabrae. And the planting space is greatly saved. According to the cultivation method, the planting space is saved, the survival rate of rhizoma smilacis glabrae seedling planting can be greatly increased, the yield of rhizoma smilacis glabrae is greatly increased, and high-quality seedlings are obtained while high yield is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural cultivation, in particular to a cultivation method of Smilax cocos high-yield and high-efficiency seedling raising. Background technique [0002] Smilax smilax is a traditional Chinese medicinal material in my country. It is the dry rhizome of Smilax glabrata of the Liliaceae plant. Flat in nature, enters the liver and stomach meridian, is a commonly used traditional Chinese medicine for clearing away heat and dampness, venting turbidity and detoxification. Smilax glabra is a perennial evergreen climbing shrub that mostly grows on hillsides or under forests, and only its rhizomes are used as medicines. In the past, Smilax smilax resources were mainly wild resources. With the rapid growth of market demand, wild resources have been difficult to meet the demand, and artificial planting has begun in some areas. [0003] The root system of Smilax glabra is deep. When harvesting Smilax smilax, it ...

AI Technical Summary

Problems solved by technology

[0003] The root system of Smilax glabra is deep. When harvesting Smilax smilax, it is necessary to hire labor or excavators to dig out the soil layer. The excavation depth reaches more than 1m, which requires a lot of cost. If it is planted in areas with shallow soil layers and many rocks, Because the root system goes deep into the crevices of rocks, it is more difficult to harvest. Therefore, the problem of high harvest cost of artificial planting Smilax smilax is particularly prominent

In addition, in the production of Smilax smilax, one-year-old seedlings are mainly planted. The one-year-old seedlings have a long seedling period and low survival rate, which seriously affects the later growth.