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Seed treatment method and seedling cultivating method for notopterygium incisum

A technology of treatment method and cultivation method, which is applied in the fields of medicinal plant seed treatment and seedling cultivation, can solve the problems of low germination rate, poor repeatability, difficulty in artificial propagation and cultivation, etc., and achieves short treatment time, excellent germination rate, shortened self The effect of ripening time

Active Publication Date: 2016-11-09
LIJIANG CUISENMAO BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But on the other hand, Notopterygium has specific post-ripening embryo morphology and physiological post-ripening characteristics, which makes artificial propagation and cultivation extremely difficult, and has many defects such as low germination rate and poor repeatability.

Method used

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  • Seed treatment method and seedling cultivating method for notopterygium incisum
  • Seed treatment method and seedling cultivating method for notopterygium incisum
  • Seed treatment method and seedling cultivating method for notopterygium incisum

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0144] Preparation Example 1: Preparation of Kaolin Modified Fertilizer Slow Release Granules

[0145] C1: calcining kaolin at 550°C for 60 minutes, cooling naturally and crushing to 50-100 mesh to obtain calcined powder;

[0146] C2: Add the calcined powder to the mixed aqueous solution of potassium nitrate, ammonium phosphate and ammonium chloride (the mass percent concentrations of potassium nitrate, ammonium phosphate and ammonium chloride are 18%, 12% and 25% respectively) , and stirred and dispersed for 15 minutes under ultrasonic conditions with an energy density of 2.5Kw / L to obtain a dispersed solution;

[0147] C3: Evaporate the dispersed solution at 55°C under stirring, then granulate to obtain granules with a particle size of 1-1.5mm, and dry them completely to obtain kaolin modified fertilizer slow-release granules, which are named GLT.

preparation example 2

[0152] Preparation Example 2: Preparation of plant fermented clinker

[0153] D1: 30 parts by weight of rice straw powder, 4 parts by weight of peanut shell powder, 6 parts by weight of dried chicken manure, 2 parts by weight of peanut cake, 2 parts by weight of dried bagasse, 1.5 parts by weight of corn flour, 1 part by weight of soybean meal, 0.5 parts by weight of 1 part potassium sulfate, 15 parts by weight of water are mixed, after mixing uniformly, pile up in the fermenter that is long 5 meters, wide 1.5 meters, and stacking thickness is 1 meter, obtains pile;

[0154] D2: Put 0.1 parts by weight of bacillus and 0.05 parts by weight of yeast into 10 parts by weight of water, evenly disperse, and spray evenly on the stockpile; then the stockpile is naturally heated, and the temperature of the control center is fermented at 50-55°C for 2 After -3 days, fully turn over the material to obtain the initial fermentation material;

[0155] D3: Add 0.04 parts by weight of EM bac...

preparation example 3

[0161] Compound Preparation Example 3: Preparation of Compound

[0162] Except that the GLT in the step E1 of the above-mentioned compound preparation example 1 was replaced by GLT2, other operations were unchanged, so the compound preparation example 1 was repeated, and the obtained compound was named FHL3.

[0163] The cultivation method of notopterygium seedlings will be implemented below, and the influence of different compound materials on the survival rate of seedlings will be investigated.

[0164] Breeding example

[0165] B1: implement the notopterygium seed treatment method of steps A1-A4 in Treatment Example 1, thereby obtaining notopterygium seeds for direct sowing (specifically, implementing the steps A1-A4 method for obtaining seed Z3);

[0166] B2: Put the mixed soil of compound FHL1 and humus into the plastic cultivation bag in the nursery shed (the mass ratio of compound FHL1 to humus is 1:3.5), and then sow the notopterygium seeds on the described in the cu...

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Abstract

The invention relates to a seed treatment method and a seedling cultivating method for notopterygium incisum. The seed treatment method comprises the steps of A1, pretreatment, wherein first pretreatment seeds are obtained; A2, a first stratification pretreatment stage; A3, a second stratification pretreatment stage; A4, a final treatment stage. The seedling cultivating method comprises the steps that B1, notopterygium incisum seeds are treated with the steps from A1 to A4, and notopterygium incisum seeds capable of being used for direct sowing are obtained; B2, mixed soil of a compound mixture and humus is put into plastic cultivation bags in a seedling cultivation shed, and the notopterygium incisum seeds are put into the cultivation bags in a spot sowing mode; B3, the moisture content of the mixed soil in the cultivation bags is maintained to be 30-50% by mass, the relative humidity of air is maintained to be 70-80%, and the shading degree is 70-85%; B4, after seedlings are uniformly emerged, the cultivation bags are integrally transplanted into a field, and thus cultivation of notopterygium incisum seedlings is completed. The method has high application potential and popularization prospects.

Description

technical field [0001] The invention relates to a method for treating seeds of medicinal plants and a method for cultivating the seedlings, more specifically, a method for processing seeds of notopterygium and a method for cultivating seedlings, belonging to the field of seed processing and seedling cultivation of medicinal plants. Background technique [0002] Notopterygium incisum Ting ex H.T.Chang (Latin name: Notopterygium incisum Ting ex H.T.Chang), is a medicinal plant of the genus Notopterygium in the genus Notopterygium, and is a rare and precious medicinal material unique to my country. Notopterygium is an alpine plant, which is mainly distributed in Sichuan, Qinghai, Gansu and Tibet at high altitudes of 2500-3700 meters in my country, and has strict requirements and dependence on the growth environment. [0003] After research, it was found that the roots and stems of notopterygium contain a large number of pharmaceutically active ingredients, mainly volatile oils,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10A01C1/00
Inventor 黄初旭葛云梅
Owner LIJIANG CUISENMAO BIOTECH CO LTD
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