Polyculture method of dendrobium officinale and rana spinosa

Abstract

The invention provides a polyculture method of dendrobium officinale and rana spinosa. According to the polyculture method, rana-spinosa inhabiting ponds are arranged between adjacent seed beds, a plurality of pavement rana-spinosa sunning areas are arranged at equal intervals between adjacent rana-spinosa inhabiting ponds and between adjacent seed beds, the movement range of rana spinosa is limited in the rana-spinosa inhabiting ponds and in the seed beds, rana spinose preys on natural enemies when dendrobium officinale is planted, excreta of rana spinose is used as growth fertilizer of dendrobium officinale, and the mutualism and polyculture between dendrobium officinale and rana spinosa are achieved. By the adoption of the polyculture method of dendrobium officinale and rana spinosa, the land is saved, and the utilization efficiency of greenhouses is improved; the insect damage of dendrobium officinale is reduced, the superb fertilizer is provided for the growth of dendrobium officinale, and the production cost is reduced; an optimal growth environment is provided for rana spinosa, palatable bait is provided, the meat quality of rana spinosa is improved, and the production cost is reduced; cyclic planting and culturing are conducted, the purpose of zero emission is basically achieved, and the polyculture method of dendrobium officinale and rana spinosa is environmentally friendly; dendrobium officinale and rana spinosa belong to health-preservation nourishing products, the purpose of two-way income is achieved, and the economic benefits are significant.

Description

technical field [0001] The invention belongs to the technical field of symbiosis of dendrobium candidum, and in particular relates to a nest breeding method of dendrobium candidum and spinous frog. Background technique [0002] Dendrobium candidum, also known as Wanzhangxu, Chlorophytum, Linlan, Jinsheng, Nobile Flower, etc., has unique medicinal value. Nourishing, anti-aging, heat-clearing effects. Contemporary medicine has proved that Dendrobium is rich in polysaccharides, total amino acids and trace elements such as calcium, magnesium, zinc, iron, manganese, selenium, etc. The content of polysaccharides in its dry products accounts for one-fifth. This polysaccharide has the ability to grow B cells, The function of NK cells and macrophages can significantly enhance the immune function of T cells in cancer patients, and can improve the immunity of the human body to defend against the invasion of external pathogenic factors and remove aging dead, wounded and mutated cells...

AI Technical Summary

Problems solved by technology

Its disadvantage is that the damage to trees is relatively large, and the nutrient absorption is relatively simple.

[0005] Greenhouse cultivation is to cultivate Dendrobium in greenhouses. The disadvantage is that Dendrobium is basically isolated from the natural environment, and the medicinal effect of the product is far inferior to wild Dendrobium, and the cost is high.

[0006] On the other hand, because the dendrobium is vulnerable to the threat of pests and diseases, the existing technology is to spray pesticides to remove the insects, and the drug residues have a serious negative impact on the quality of the dendrobium.

However, there is no case of symbiotic cultivation of Dendrobium and spiny-breasted frogs.

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