Pinellia ternate ecological planting method

A cultivation method, the technology of pinellia, applied in cultivation, plant cultivation, root crop cultivation, etc., can solve the problems of weed damage, high temperature, high strength, etc., and achieve the effect of saving labor and facilitating management

Active Publication Date: 2018-03-09
INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The present invention overcomes the deficiencies of the above-mentioned prior art and provides a method for ecological cultivation of pinellia, which solves the problems of spring cold and summer waterlogging and high temperature in summer through the combined use of high border building, layered management, wheat straw covering, shading and drip irrigation. , high strength, and high harvesting costs, weed damage and other issues

Method used

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  • Pinellia ternate ecological planting method
  • Pinellia ternate ecological planting method
  • Pinellia ternate ecological planting method

Examples

Experimental program
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Embodiment 1

[0065] 1. Location

[0066] Choose moist, fertile, loose texture (bulk density 1.00-1.25), neutral pH (6.5-7.5) sandy loam. The fertility of the soil should reach level three. The grade index of the third grade soil is: organic matter 20-30g / Kg, total nitrogen 1.0-1.5g / Kg, available phosphorus 10-20mg / Kg, and available potassium 100-150mg / Kg. The previous crops can be leguminous or gramineous crops.

[0067] 2. Ground preparation

[0068] In March, deep plow the ground about 20cm, rake flat, thin, solid, and make high borders (such as figure 1 Shown), the top width of the high border is 1.1m, the bottom width is 1.2m, the height is 20cm, and the groove width is 0.40-0.45m.

[0069] 3. Hierarchical management

[0070] Divided into 5 layers from high to the top (such as figure 2 Shown):

[0071] Layer 1: Bulb Net

[0072] Spread nylon net on the high head as a bulb net with a diameter of 1.5cm×1.5cm; then place seed stems (beads or small bulbs, 0.8-1.2cm in diameter, 1.0cm on average) ...

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Abstract

The invention discloses a pinellia ternate ecological planting method. The method comprises the following steps: deeply ploughing soil as a high ridge, and conducting five-layer management on the highridge; paving a nylon net with aperture being 1.5cm on the high ridge as a corm net, scattering sandy soil mixed with fertilizer on the corm net as a fertilizer soil layer, then paving a nylon net with aperture being 1.0cm on the fertilizer soil layer as a budbil net, covering the surface of the budbil net with soil as a thin soil layer, and then covering the thin soil layer with wheat straws asa grass layer; and then respectively solving spring drought, summer high temperature and strong irradiation problems respectively by adopting drop irrigation and shading ways. Harvesting is conductedwhen leaves of pinellia ternate in autumn is yellowed, in harvesting, the wheat straws on the surface layer is firstly removed, then the budbil net is lifted up for harvesting budbils; then the corm net is lifted up for harvesting corms. By adopting the method, the problems of spring drought and summer flooding, summer high temperature and high intensity, high labor harvesting cost, serious crop smothering and the like can be solved, and the earnings of planting farmers can be greatly increased.

Description

Technical field [0001] The invention relates to an ecological cultivation method of Pinellia ternata, belonging to the technical field of Chinese medicinal material cultivation. Background technique [0002] Pinellia is the dry tuber of Pinellia ternata (Thunb.) Breit. of the Araceae family. It has a pungent taste, warm in nature, and is poisonous. It enters the spleen, stomach meridians, and lung meridians. The effect of dispelling lumps is mainly used to treat damp phlegm, cold phlegm, coughing and excessive phlegm, phlegm palpitations, wind phlegm dizziness, phlegm headache, vomiting, nausea, chest congestion, mei nucleus gas; external treatment of carbuncle swollen phlegm Nuclear etc. Except Pinellia ternata that has not been found in the wild in Inner Mongolia, Xinjiang, Qinghai, and Tibet, it is widely distributed throughout the country, mainly in Hubei, Henan, Anhui, Shandong, Sichuan, Gansu and other places. [0003] With the development of the traditional Chinese medicin...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01G13/02A01G22/00
CPCA01G13/0262
Inventor 王志芬韩金龙陈晖单成钢倪大鹏王宪昌刘喜民朱彦伟张教洪张锋
Owner INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
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