Bag type cultivation method for bionic interplanting of Tetrastigma hemsleyanum Diels et Gilg on bamboo forest land

Abstract

The invention relates to a bag type cultivation method for bionic interplanting of Tetrastigma hemsleyanum Diels et Gilg on a bamboo forest land. The bag type cultivation method comprises the steps of site selection, making of cultivation bags special for the Tetrastigma hemsleyanum Diels et Gilg, making of a cultivation substrate special for the Tetrastigma hemsleyanum Diels et Gilg, bagging of the cultivation substrate, planting of Tetrastigma hemsleyanum Diels et Gilg seedlings, arrangement of the cultivation bags, cultivation management, harvesting and the like. According to the method, the specially-made cultivation bags and cultivation substrate special for the Tetrastigma hemsleyanum Diels et Gilg are adopted for realizing wild bionic planting of the Tetrastigma hemsleyanum Diels et Gilg on the bamboo forest land in order to obtain Tetrastigma hemsleyanum Diels et Gilg medicinal root tubers. According to the method disclosed by the invention, the Tetrastigma hemsleyanum Diels et Gilg is interplanted under a natural climate condition by using the specific site condition of the bamboo forest land, so that the Tetrastigma hemsleyanum Diels et Gilg medicinal root tubers which have high quality and high yield and are comparable to wild Tetrastigma hemsleyanum Diels et Gilg medicinal root tubers in quality can be planted. Bag type cultivation is adopted, and the cultivation bags are arranged on the surface of the bamboo forest land without coming into conflict with the growth of a bamboo forest with developed root systems, so that the construction of a greenhouse and shading are not required, and the method is low in cost and easy in operation. Moreover, crop rotation can be realized, and the multi-cropping index and economic benefit of the bamboo forest land are increased greatly.

Description

(1) Technical field [0001] The invention relates to a bag-type cultivation method for bionic interplanting of clover in a bamboo forest. (2) Background technology [0002] Clover is a plant of the genus Tetrastigma hemsleyanum Diels et Gilg in the family Vitis genus, and its scientific name is Tetrastigma hemsleyanum Diels et Gilg. Clover has the effects of clearing away heat and detoxification, dispelling wind and reducing phlegm, promoting blood circulation and relieving pain. It is used to treat children with febrile convulsions, whooping cough, dysentery, tonsillitis, pneumonia, pharyngitis, hepatitis and viral meningitis. It is used externally to treat poisonous snake bites. [0003] It turns out that wild Zhejiang cloverleaf mostly grows in shady moso bamboo forests at an altitude of 100-1000 meters. Because the bamboo root system is well developed, it intersects with the underground tubers of cloverleaf. The winter and spring bamboo shoots are excavated in winter and ...

AI Technical Summary

Problems solved by technology

However, the greenhouse border planting method commonly used in the cultivation of medicinal materials is not suitable for the bionic cultivation of clover in bamboo forests, and the planting method of using potted plants to build climbing frames and shade sheds is obviously not suitable for bionic cultivation of clover in bamboo forests. Using the interplanting method of sloping forests and potted plants, it is necessary to "build a forest with a width of 0.5-1m and a ridge height of 45cm" on the moso bamboo forest. Water once every day at noon", it is very difficult to plant clover in the bamboo forest, and directly planting clover in the bamboo forest will compete with bamboo shoots and bamboo for nutrients, especially because the root system of bamboo is too developed. The roots of clover are extremely difficult, no matter it is unfavorable to clover, bamboo shoots, or bamboo

Therefore, using the previous methods, although the bamboo forest land has suitable habitat conditions and topsoil for the growth and development of clover, there is a great contradiction between the biomimetic planting of clover and the growth of bamboo shoots.