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Method for standardized planting of rhizoma et radix baphicacanthis cusiae

A planting method and technology of Nanban Blue, applied in the standardized planting field of Nanban Blue, can solve the problem of affecting the nutrient composition and harmful substance residues of Nanban Blue, affecting the quality of Nanban Blue per unit output, and affecting the use of Nanban Blue. Safety and other issues, to achieve the effect of maintaining soil surface vegetation, ensuring efficacy and safety of use, and uniform properties

Inactive Publication Date: 2014-09-03
HUAIJI FUSHENG PHARMA CO LTD
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Problems solved by technology

However, due to its rough design of various links of indigo planting, it may affect the unit yield of indigo and the quality of indigo. At the same time, the use of organic fertilizers in the links of fertilization, plant diseases and insect pests may affect the quality of indigo. Nutrients and harmful substances remain, which affects the safety of the use of indigo, and at the same time causes land resources to be used rationally, resulting in waste of land resources

Method used

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Embodiment

[0025] (1) Soil preparation. Before March every year, complete the deep plowing, vertical fertilizer application and whole border of the shady greenhouse land. The deep plowing requirement is 35cm; The fertilizer is buried 6cm below the soil; then the whole furrow is required to be 190cm wide, 25cm deep, and 35cm wide between the furrows;

[0026] (2) For seedling cultivation, from the end of March to the middle of May every year, select the main branch of Nanban indigo that has grown for 3 years, and cut it into short branches of 15cm (retaining 3 to 4 buds). Dip the rooting agent into the mud, cut the cuttings, and do not store them overnight. Insert the above-mentioned short branches of Nanban indigo (buds facing upwards) into the well-made furrows, and insert them upright. The depth is 2 buds buried under the soil. Accurate, the distance between plants is about 4.5cm, the distance between rows is about 9cm, compact the surface soil to fix the plants, immediately spray wate...

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Abstract

The invention provides a method for standardized planting of rhizoma et radix baphicacanthis cusiae. The method comprises the steps of land preparation, longitudinal fertilizer application on a nursery, seedling cultivation, reasonable control over planting distance, transplanting, three-dimensional planting, field management, strict standard operations including irrigation, fertilization, intertillage, weeding and pest control, medicine material collection and the like. According to the method, the strict standard operating procedure is made for artificial planting of rhizoma et radix baphicacanthis cusiae, a standardized quality control system is established, the active ingredient control index of rhizoma et radix baphicacanthis cusiae is guaranteed, and the curative effect and the safety of application can be guaranteed; in addition, the yield of rhizoma et radix baphicacanthis cusiae is increased; besides, land resources are fully utilized, soil surface vegetation is kept, and the ecological environment is protected.

Description

technical field [0001] The invention relates to the field of planting of southern medicines, in particular to a standardized planting method of Radix isatidis. Background technique [0002] Banlangen is a kind of medicinal material that has been used in a large amount and has been sold for a long time. The market demand for Nanlangen is relatively large, and the supply of authentic products is scarce. According to the survey, the average annual sales volume of Banlangen in Qingping Chinese medicinal materials market is more than 300 tons. Adding the amount used by pharmaceutical and drug companies, the annual sales volume of Banlangen in Guangdong is higher than 4,000 tons. Cold is the most common disease, and most of the western medicines for cold contain phenylpropanolamine (PPA). Serious adverse reactions occurred, and the State Drug Administration has announced that the use of cold medicines containing PPA is prohibited. Therefore, Nanbanlan will have great market pote...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 罗传兵何金瑜何金晓
Owner HUAIJI FUSHENG PHARMA CO LTD
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