Shanxi From Radix Bupleuri Standardized Cultivation Technology Research

Radix bupleuri is the ministry of science and technology of shanxi famous Chinese drugs specified. Various types of wild bupleurum resources not only rich in Shanxi Province, and planted with considerable scale, and high content of medicinal ingredients, quality is good, show tremendous development potential and broad application prospects. In this study of radix bupleuri planting mode, planting density, pest control, fertilizer water requirement characteristics of targeted to carry out the study of standardization cultivation techniques. The study found that:the effect of water, straw mulching and shallow sowing seeds are good radix bupleuri, planting depends on conditions. Planting seeds of radix bupleuri handles. Suitable planting density can coordinate the relationship between the groups and individuals, and increase the yield of radix bupleuri, reduce the accumulation of nutrients to the fruit of the distribution, to accelerate the root operation and distribution of dry matter, improve the quality of radix bupleuri. Comprehensive analysis of biomass and root yield, the planting density of 500000 plants/ha for optimum planting density. Coated is radix bupleuri field production water efficient period, demand for water.Trichoderma viride preparations and refund bacteria as biological pesticide, chemical pesticide use in radix bupleuri field production has special significance. In terms of preventive treatment of aphids, the use of biological medicine in radix bupleuri field production matrine instead of dimethoate control aphids, to reduce the number of medicinal products chemical pesticide residue, improve the quality of radix bupleuri medicine health is of great significance. The results for the sustained and healthy development of the radix bupleuri industry in our province, strengthen the radix bupleuri in shanxi development potential, protect the ecological environment is of great significance and value.