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Efficient seedling cultivation method of oil-used paeonia rockii

A technology for violet spot oil and peony, applied in the agricultural field, can solve the problems of high cost, difficult cultivation of seedlings, low seedling emergence rate, etc., and achieve the effects of low cost, reasonable formula and high seedling emergence rate.

Inactive Publication Date: 2017-09-19
山西汾河牡丹文化旅游股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the conventional seedling raising method for oil-used purple spot peony has the disadvantages of low emergence rate, high cost and difficult cultivation of seedlings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: a kind of method for high-yield and precise seedling cultivation of peonies with purpura oil, comprising the following steps:

[0015] a. Seed selection: Soak the seeds in a solution of thiophanate-methyl and water at a ratio of 1:800 for 30 minutes, take them out and place them in a cool place to dry, and use them as seeds for sowing;

[0016] b. Making seedbeds: choose sandy soil that is fertile, easy to drain, and capable of retaining moisture as the seedbed land, and apply 50 kg of organic fertilizer per mu. Organic fertilizers include compound fertilizers and biological fertilizers containing phosphorus and potassium, in a ratio of 1:1 Mixed, decomposed farmyard manure 1000kg, sprayed with 2% solution of fungicide, alkaline soil needs to be sprayed with 2% solution of ferrous sulfate at the same time, phorate is sprayed at 0.4kg per mu, shallow plowing and harrowing Flatten, then make a furrow, choose a flat bed, the width of the furrow is 100cm, and ...

Embodiment 2

[0020] Embodiment 2: a kind of method for high-yield precision seedling cultivation of peony with purpura oil, comprising the following steps:

[0021] a. Seed selection: Soak the seeds in a solution of thiophanate-methyl and water at a ratio of 1:800 for 30 minutes, take them out and place them in a cool place to dry, and use them as seeds for sowing;

[0022] b. Making seedbeds: choose sandy soil that is fertile, easy to drain, and capable of retaining moisture as the seedbed land, and apply 50 kg of organic fertilizer per mu. Organic fertilizers include compound fertilizers and biological fertilizers containing phosphorus and potassium, in a ratio of 1:1 Mixed, decomposed farmyard manure 2000kg, sprayed with 5% solution of fungicide, phorate was sprayed at 0.4kg per mu, shallow plowing and harrowing, and then made a furrow, using a flat bed with a width of 100cm, walking and The spraying management channel is 40cm wide;

[0023] c. Weeding: 20 days before sowing, spray wit...

Embodiment 3

[0026] Embodiment 3: a kind of method for high-yield precision seedling cultivation of peony with purpura oil, comprising the following steps:

[0027] a. Seed selection: Soak the seeds in a solution of thiophanate-methyl and water at a ratio of 1:800 for 30 minutes, take them out and place them in a cool place to dry, and use them as seeds for sowing;

[0028] b. Making seedbeds: choose sandy soil that is fertile, easy to drain, and capable of retaining moisture as the seedbed land, and apply 50 kg of organic fertilizer per mu. Organic fertilizers include compound fertilizers and biological fertilizers containing phosphorus and potassium, in a ratio of 1:1 Mixed, decomposed farmyard manure 1500kg, sprayed with 3% solution of fungicide, phorate sprayed at 0.4kg per mu, shallow plowing and harrowing, and then made a furrow, using a flat bed, the width of the furrow is 100cm, walking and The spraying management channel is 40cm wide;

[0029] c. Weeding: 20 days before sowing, s...

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Abstract

The invention relates to the technical field of agriculture, in particular to an efficient seedling cultivation method of oil-used paeonia rockii. The method comprises the following steps that firstly, seeds are selected, wherein the seeds are soaked for 30 minutes in a solution prepared from thiophanate methyl and water in a proportion of 1:800, then taken out and placed at a shade place for airing, and the processed seeds are used for seeding; secondly, seed beds are prepared; thirdly, weeding is conducted; fourthly, seeding is conducted; fifthly, seedling-stage management is conducted. By means of the method, in the seed selection process, the seeds do not need to be soaked for a long time, a compound fertilizer containing phosphorus and potassium and a biological fertilizer are utilized, the method is efficient, and labor and time are saved; moreover, a seedling substrate in the method is reasonable in formula, the nutritional requirements for the oil-used paeonia rockii seedlings are completed met, the emergence rate is high, the cost is low, and the seedlings are strong and easy to cultivate.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a method for efficiently raising seedlings of peonies for purple spot oil. Background technique [0002] Peony for oil is a perennial deciduous shrub native to my country. It has high oil production rate and high oil quality. It can be used to make tea, and paeonol can be used as medicine; the unsaturated fatty acid content of peony seed oil is as high as 92.26%, of which a-linolenic acid accounts for more than 42%, and many indicators exceed olive oil known as "liquid gold". good cooking oil. Oil-used purple spot peony is resistant to drought, barrenness, and high cold. It has the functions of windbreak and sand fixation, water and soil conservation, water conservation, carbon fixation and oxygen enhancement, etc. It is a good greening tree species. At present, the conventional seedling raising method for oil-used purple spot peony has the disadvantages of low emergence ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C1/00
CPCA01G17/005A01C1/00
Inventor 李林才
Owner 山西汾河牡丹文化旅游股份有限公司
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