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Cultivation method of Himalayan mirabilis jalapa

A cultivation method and jasmine technology are applied in the cultivation field of Himalayan Mirabilis, can solve the problems of low flavonoids, medicinal root yield less than 200kg per mu, etc., and achieve the effect of high effective components

Inactive Publication Date: 2019-03-12
西藏月王药诊生态藏药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional Himalayan Mirabilis cultivation yields low flavonoids, and its medicinal root yield is less than 200kg per mu

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: the cultivation method of Mirabilis Himalayan of the present invention

[0028] ① Seed selection: black plump seeds of Mirabilis Himalayan that have been stored for less than 1 year are preferred;

[0029] ② Site selection: Loam soil with thicker soil layer, moderate pH, 35-45% clay content and 40-60% sandiness is preferred;

[0030] ③Soil preparation: apply compound organic fertilizer (compost and cake fertilizer, the mass ratio of which is 9:1) to the cultivated land. After the land is deeply turned and exposed to sunlight, it is sterilized with lime powder, leveled, and trenches are dug at intervals of 30-40 cm. The depth of the ditch is 5-8cm, the width of the ditch is 20-30cm, and the length of the ditch can be reasonably distributed according to the land shape; after the ditch is dug, water is poured, and the irrigation volume is 2kg / m 2 , when the soil humidity is 40% to 60%; make holes in the ditch at an interval of 40 to 50 cm before and after, a...

Embodiment 2

[0036] Embodiment 2: the cultivation method of Mirabilis Himalayan of the present invention

[0037] ① Seed selection: black plump seeds of Mirabilis Himalayan that have been stored for less than 1 year are preferred;

[0038] ② Site selection: Loam soil with thicker soil layer, moderate pH, 35-45% clay content and 40-60% sandiness is preferred;

[0039] ③Soil preparation: apply compound organic fertilizer (compost and cake fertilizer, the mass ratio of which is 9:1) to the cultivated land. After the land is deeply turned and exposed to sunlight, it is sterilized with lime powder, leveled, and trenches are dug at intervals of 30-40 cm. The depth of the ditch is 5-8cm, the width of the ditch is 20-30cm, and the length of the ditch can be reasonably distributed according to the land shape; after the ditch is dug, water is poured, and the irrigation volume is 2kg / m 2, when the soil humidity is 40% to 60%; make holes in the ditch at an interval of 40 to 50 cm before and after, an...

Embodiment 3

[0045] Embodiment 3: the cultivation method of Mirabilis Himalayas of the present invention

[0046] ① Seed selection: black plump seeds of Mirabilis Himalayan that have been stored for less than 1 year are preferred;

[0047] ② Site selection: Loam soil with thicker soil layer, moderate pH, 35-45% clay content and 40-60% sandiness is preferred;

[0048] ③Soil preparation: apply compound organic fertilizer (compost and cake fertilizer, the mass ratio of which is 9:1) to the cultivated land. After the land is deeply turned and exposed to sunlight, it is sterilized with lime powder, leveled, and trenches are dug at intervals of 30-40 cm. The depth of the ditch is 5-8cm, the width of the ditch is 20-30cm, and the length of the ditch can be reasonably distributed according to the land shape; after the ditch is dug, water is poured, and the irrigation volume is 2kg / m 2 , when the soil humidity is 40% to 60%; make holes in the ditch at an interval of 40 to 50 cm before and after, a...

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PUM

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Abstract

The invention relates to the technical field of plant cultivation. The method includes the following steps of soil preparation, trench digging, hole digging and sowing in the holes. After soil is covered, a shading film is used for covering, and the shading film is removed after seed germination; secondly, water is sprayed trenches every 3 to 4 days, and a nursery fertilizer is applied at the timeof secondary water spraying; a compound fertilizer is applied after seed buds grow complete new leaves, and meanwhile illumination time is increased every day; the compound fertilizer is applied again after 40 days; the compound fertilizer is applied for the third time after autumn this year, and harvesting is performed 30-40 days after fertilization; field management is conducted in the whole cultivation process. According to the method, a film mulching seedling cultivation means is combined with the optimum fertilization scheme, auxiliary illumination and other measures, and the emergence rate is high while the root biomass of himalayan mirabilis jalapa and the content of flavonoids are 25% and 35% higher than these of the himalayan mirabilis jalapa obtained in the control group. The overall effect is obviously better than that of the traditional cultivation technology, and the biomass of medicinal roots and the content of the effective component, flavonoids, are higher.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a cultivation method of Mirabilis Himalayan. Background technique [0002] Himalayan mirabilis is the dried root of Mirabilis himalaica Edgew, a plant of Mirabilis family. It has a long history of application in traditional Tibetan medicine. Function, mainly used for stomach cold, kidney cold, lower body cold, impotence and edema, bladder stones, low back pain, joint pain, "yellow water" pain, etc. Himalayan mirabilis is one of the top ten root medicinal materials with the earliest application history and the largest application volume. [0003] The traditional cultivation of Mirabilis Himalayan produces relatively low flavonoids, and the yield of medicinal roots is less than 200kg per mu. In view of this, it is necessary to provide a cultivation technique for improving the high-quality and high-yield of Mirabilis Himalayan. Not only can it play an important role in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G13/02A01C21/00A01G7/04
CPCA01C21/005A01G7/045A01G13/0275A01G22/25Y02P60/14
Inventor 赵辉
Owner 西藏月王药诊生态藏药科技有限公司