Cultivation method for increasing psammosilene tunicoides emergence rate

A cultivation method and a technology of emergence rate, applied in the field of cultivation to improve the emergence rate of Jintiesuo, can solve the problems that cannot solve the shortage of commodity raw materials, trouble the large-scale planting of Jintiesuo, and the emergence rate is less than 45%, so as to improve disease resistance, Low cost and the effect of increasing the emergence rate

Active Publication Date: 2016-05-04
NINGLANG XINYUE FARMING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is a problem that the emergence rate of Jintiesuo is less than 45% in the process of natural growth and artificial introduction, which has always plagued the large-scale planting of Jintiesuo and cannot solve the problem of increasing shortage of commercial raw materials. The low emergence rate is an important factor affecting the production of Jintiesuo
[0003] At present, no relevant research has been done on this technical problem. The traditional method of planting and raising seedlings of Jin Tie Suo has either low seedling emergence rate or low post-emergence survival rate, which makes it difficult to expand the production scale.

Method used

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  • Cultivation method for increasing psammosilene tunicoides emergence rate

Examples

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Effect test

Embodiment 1

[0034] A cultivation method for improving the emergence rate of Jintiesuo. Before planting, the seeds of Jintiesuo are soaked in normal temperature water, and the floating immature seeds and impurities are removed. : thiram: Yekuning: carbendazim=1:2:4:3 mixed solution soaked seeds for 15 minutes to sterilize, washed and dried to be planted; the specific steps of the method:

[0035] (1) Site selection: Select acid-alkaline red soil or soil with limestone at an altitude of 2400 meters to 2880 meters, and choose a sunny and sloped plot for planting plots;

[0036] (3) Sowing time: It should be between mid-May and late June every year, so that it just enters the rainy season after raising seedlings, which solves the problem of humidity and temperature required by Jin Tiesuo and improves the emergence rate;

[0037] (4) Cultivated land preparation: use ordinary plastic seedling raising frames to place in plastic greenhouses or in spacious flat ground, mix and pulverize pyrolyte s...

Embodiment 2

[0047] A cultivation method for improving the emergence rate of Jintiesuo. Before sowing, soak Jintiesuo seeds in normal temperature water, remove the floating immature seeds and impurities, soak the purified plump seeds in normal temperature water for 12 hours, and use gibberellin : Phramex: Yekuning: Luheng No. 1 = 3:1:2:1 mixed solution soaked for 15 minutes to sterilize, washed and dried before planting; the specific steps of the method:

[0048] (1) Site selection: Select acid-alkaline red soil or soil with limestone at an altitude of 2400 meters to 2880 meters, and choose a sunny and sloped plot for planting plots;

[0049] (3) Sowing time: It should be between mid-May and late June every year, so that it just enters the rainy season after raising seedlings, which solves the problem of humidity and temperature required by Jin Tiesuo and improves the emergence rate;

[0050] (4) Cultivated land preparation: use ordinary plastic seedling raising frames to place in plastic ...

Embodiment 3

[0060] For the control test one:

[0061] A cultivation method for improving the emergence rate of Jintiesuo. Before sowing, soak Jintiesuo seeds in normal temperature water, remove the floating immature seeds and impurities, soak the purified plump seeds in normal temperature water for 12 hours, and suspend them with Weifu Soak the seeds in the seed coating agent mixture for 15 minutes to sterilize, wash and dry and wait to be planted; the specific steps of the method:

[0062] (1) Site selection: Select acid-alkaline red soil or soil with limestone at an altitude of 2400 meters to 2880 meters, and choose a sunny and sloped plot for planting plots;

[0063] (3) Sowing time: It should be between mid-May and late June every year, so that it just enters the rainy season after raising seedlings, which solves the problem of humidity and temperature required by Jin Tiesuo and improves the emergence rate;

[0064] (4) Cultivated land preparation: use ordinary plastic seedling raisi...

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Abstract

The invention discloses a cultivation method for increasing the psammosilene tunicoides emergence rate. The method includes the steps that psammosilene tunicoides seeds are soaked in normal-temperature water before sowing, the floating immature seeds and impurities are fished out, and the purified full seeds are soaked in the normal-temperature water for 12-24 h, then soaked in a bactericide mixed solution for 15 min to be sterilized, cleaned up and aired for sowing; seedlings are cultivated in a field and a plastic arched shed, in combination of growing environment, illumination, temperature and habits of psammosilene tunicoides, seasonal weather conditions are used, in addition, humidity at different seedling emergence stages of psammosilene tunicoides is controlled manually, the emergence rate can reach 95-100%, and the qualified seedling percentage reaches 90%.

Description

technical field [0001] The invention relates to the field of planting Chinese medicinal materials, in particular to a cultivation method for improving the emergence rate of jintiesuo. Background technique [0002] Jin Tiesuo is a rare and endangered plant of a single species unique to Southwest China, and Lijiang is its origin. Jintiesuo is the main raw material of Yunnan Baiyao, Bitongning and other nationally protected famous prescriptions. Modern pharmacological research has proved that Jintiesuo also has the effect of detoxification and is a booster for various vaccines. However, there is a problem that the emergence rate of Jintiesuo is less than 45% in the process of natural growth and artificial introduction, which has always plagued the large-scale planting of Jintiesuo and cannot solve the problem of increasing shortage of commercial raw materials. The low emergence rate is an important factor affecting the production of Jintiesuo. [0003] At present, no relevant ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/00
CPCA01C1/00A01G22/00
Inventor 张卫国
Owner NINGLANG XINYUE FARMING TECH CO LTD
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