Method for high-yield cultivation of Sarcandraglabra (Thunb.) Nakai

A cultivation method and technology for Jiujie tea are applied in the high-yield cultivation field of Jiujie tea, can solve the problem of low yield and the like, and achieve the effects of increasing harvest yield, increasing chlorophyll content and photosynthesis

Inactive Publication Date: 2016-03-02
张春兰
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Problems solved by technology

The dosage of Jiujie tea is in great demand in the market, ...

Method used

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[0015] 1. Site selection and site preparation: Select moist, fertile, humus-rich plots with sufficient shade conditions, and the soil should be loamy soil with loose texture and good water retention capacity. The soil is plowed before sowing. Before plowing, 2000-3000 kg of organic decomposed manure and 500-800 kg of corn leaf powder are mixed with the soil to prepare the base fertilizer per mu.

[0016] 2. Cutting propagation: select 2-year-old branches from strong plants, cut them into cuttings with 3 nodes and 10-15 cm in length, bundle them into small handles, and place the root end in 0.8 ml / liter of rooting powder solution Soak for 2-3 minutes. After the cuttings are processed, on the pre-prepared seedbed, insert them obliquely into the soil with a plant row spacing of 5 cm X 10 cm, leave 1 node on the soil surface, and press the soil after planting to pour water for the roots.

[0017] 3. Top-dressing: After transplanting and planting of Jiujie tea, do top-dressing acc...

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Abstract

A method for high-yield cultivation of Sarcandraglabra (Thunb.) Nakai is implemented by the steps that topdressing is carried out according to plant growth situations after transplantation and fixed planting of the Sarcandraglabra (Thunb.) Nakai; the topdressing is carried out for one time in spring and summer every year, wherein 60-80kg of a compound fertilizer and 12-13kg of a calcium-magnesium-phosphate fertilizer are applied per mu, and the fertilizers are blended in water for applying; and a fluid boron water solution is sprayed once a month. The method provided by the invention is beneficial in that chemicalliquid used in the invention can quickly cure diseases of crops caused by nutrition unbalance and chemicalharm, so that the chlorophyll content and photosynthesis of leaves of the Sarcandraglabra (Thunb.) Nakai can be increased and enhanced; growth and development of root systems of the Sarcandraglabra (Thunb.) Nakai as well as absorption and transportation of nitrogen, phosphorus and potassium and medium trace elements by the root systems can be promoted, and a utilization rate of fertilizers can be increased; resistance of the Sarcandraglabra (Thunb.) Nakai to drought, continuous cropping and diseases can be increased. In comparison with the prior art, the harvesting yield of the Sarcandraglabra (Thunb.) Nakai which is bred by the method provided by the invention in an experimental planting field parcel of 160 mu is increased by over 10%.

Description

technical field [0001] The invention relates to the field of planting Chinese herbal medicines, in particular to a high-yield cultivation method for Jiujie tea. Background technique [0002] Chinese herbal medicine has a long history in our country, and it has played a positive role in the prosperity of the Chinese nation. The great leader Mao Zedong said: "Chinese herbal medicine is the treasure of the Chinese nation, and it must be rectified, discovered, and improved." The promotion and planting of some has good curative effect and high economic benefits. Chinese herbal medicine is conducive to promoting social development and human progress. [0003] Jiujie tea is flat in nature, pungent and bitter in taste, has the functions of promoting blood circulation and dispelling blood stasis, clearing heat and detoxification, expelling wind and dampness, dredging collaterals and relieving pain, dredging meridians and setting bones, etc. It is often used to treat various inflammat...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00
CPCA01C21/005A01G22/00
Inventor 张春兰
Owner 张春兰
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