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Method for inoculating cistanche tubulosa by infiltrating irrigation technology

A technology of Cistanche tuberosum and infiltration irrigation pipe, which is applied in horticultural methods, botanical equipment and methods, applications, etc., can solve the problem of low inoculation rate of Cistanche tuberosum, shorten the inoculation time, increase the chance of contact, and be simple to operate Effect

Inactive Publication Date: 2012-07-04
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In recent years, the artificial cultivation techniques of Cistanche tuberosa have been continuously innovated, mainly including: "root cutting method" invented by Huang Lixing et al. (patent publication number CN101027967); ), the above-mentioned method has made a certain contribution to promoting the technological progress of Cistanche tubulosa production, but the difficult problem of low inoculation rate of Cistanche tubulosa has not been solved all the time

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  • Method for inoculating cistanche tubulosa by infiltrating irrigation technology
  • Method for inoculating cistanche tubulosa by infiltrating irrigation technology
  • Method for inoculating cistanche tubulosa by infiltrating irrigation technology

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Embodiment 1

[0022] From April to November 2010, the experimental base of Hebei Academy of Agriculture and Forestry Sciences used infiltration irrigation technology to inoculate Cistanche tubulosa. The specific methods are as follows:

[0023] (1) Excavation of inoculation ditch for Cistanche tuberosa: Excavate inoculation ditch for Cistanche tuberculata with a row spacing of 1m, with a width of 30cm and a depth of 40cm.

[0024] (2) Laying of infiltration and irrigation pipes: Laying infiltration and irrigation pipes in the inoculation ditch of Cistanche tuberosum.

[0025] (3) Pretreatment of cuttings of Tamarix: take two-year-old Tamarix, cut into 25cm-long stems to make cuttings, soak in 3.2g / L indole butyric acid for 2 hours before cutting.

[0026] (4) Pretreatment of Cistanche cistanche seeds: Soak the seeds of Cistanche cistanche with 0.1 mg / L fluridone for 24 hours before sowing.

[0027] (5) Cuttings of Tamarix stem segments and sowing of Cistanche tuberosa: Sow Cistanche tubero...

Embodiment 2

[0031] From March 2010 to November 2011, inoculation of Cistanche tubulosa was carried out in the Science Park of China Agricultural University using infiltration irrigation technology. The specific method is as follows:

[0032] (1) Excavation of inoculation ditch for Cistanche tuberosa: Excavate Cistanche tuberculata inoculation ditch with a row spacing of 1m, with a width of 20cm and a depth of 40cm.

[0033] (2) Laying of infiltration and irrigation pipes: Laying infiltration and irrigation pipes in the inoculation ditch of Cistanche tuberosum.

[0034] (3) Pretreatment of cuttings of Tamarix: take two-year-old Tamarix, cut into 20cm-long stems to make cuttings, soak in 3.2g / L indole butyric acid for 2 hours before cutting.

[0035] (4) Pretreatment of Cistanche cistanche seeds: Soak the seeds of Cistanche cistanche with 0.1 mg / L fluridine for 24 hours before sowing.

[0036] (5) Cuttings of Tamarix stem segments and sowing of Cistanche tuberosa: Sow Cistanche tuberosa se...

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Abstract

The invention discloses a method for inoculating cistanche tubulosa by an infiltrating irrigation technology, belonging to the technical field of crop cultivation. The method comprises the following stops of: previously paving an infiltrating irrigation pipe in a cistanche tubulosa infiltrating groove, planting fluridone-treated cistanche tubulosa seeds at the periphery of the infiltrating irrigation pipe, inserting plant growth regulator-treated Chinese tamarisk twig into the infiltrating groove, filling and leveling up the cistanche tubulosa infiltrating groove in an earthing way, controlling earth relative water content at 80%, cultivating under a natural illumination condition, and inoculating the cistanche tubulosa onto the Chinese tamarisk root after 2 moths. The method makes the best of the characteristic that the infiltrating irrigation pipe induces the growth of the root, so that the chance of the contact between the Chinese tamarisk root and the cistanche tubulosa seeds can be improved, the inoculating time can be shortened, and the inoculating ratio can be observably improved, and the technology not only can save water but also can control the earth relative water content, so that the difficulty that the cistanche tubulosa is bad in growth or rotten caused by the overwet or overdry earth on the production can be overcome.

Description

technical field [0001] The invention belongs to the technical field of agricultural crop cultivation, and in particular relates to a method for inoculating Cistanche cistanche tuberosa by using the infiltration irrigation technique. Background technique [0002] The root parasitic plant Cistanche cistanche is a well-known tonic medicinal material, which has the effects of nourishing kidney yang, nourishing essence and blood, moistening intestines and laxative. With the in-depth pharmacological research of Cistanche tubulosa and the promotion of products, the demand for Cistanche tubulosa has been increasing, and the market price has continued to rise, soaring from 10-12 yuan / kg in 2000 to 220-240 yuan / kg in 2010. [0003] In order to cope with this contradiction between supply and demand, the artificial cultivation technology of Cistanche tubulosa has gradually become a research hotspot in recent years. The key link in the cultivation of Cistanche tubulosa is inoculation, b...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/06A01G25/06
Inventor 郭玉海崔旭盛
Owner CHINA AGRI UNIV
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