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Planting method of polygonatum odoratum

A planting method and technology of Polygonatum, applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve the problems of low survival rate and poor quality of Polygonatum cultivation and planting, and achieve less purple ring disease, good quality and high medicinal properties. Effect

Inactive Publication Date: 2014-11-19
NINGGUO THOUSAND SQUARE TCM DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The cultivated planting survival rate of Polygonatum Polygonatum in the prior art is low, and quality is poor, needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A planting method of Polygonatum odoratum, is characterized in that, comprises the following steps:

[0021] (1) Selection of seedlings: select pig excrement tails without pests and trauma;

[0022] (2) Site selection: plant on slightly acidic gentle slope land with deep soil, loose fertile soil and good drainage;

[0023] (3) Apply basal fertilizer before transplanting, first apply raw lime 130kg / mu, ground insect light 180kg / mu, plow, expose to the sun, level off, then apply human and animal manure 220kg / mu, plant ash 20kg / mu, phosphate fertilizer 20kg / mu;

[0024] (4) Sowing is carried out in late July every year. Before sowing, 30 grams of 70% thiophanate and mancozeb are used to mix 900 times of water to carry out disinfection for 3 minutes. The density is 25cm * 10cm, the distance between plants is 8cm, and the depth is 5cm;

[0025] (5) Fertilization: Fertilization for the first time, including 1600kg / mu of human and livestock manure, 200kg / mu of bio-organic com...

Embodiment 2

[0029] A planting method of Polygonatum odoratum, is characterized in that, comprises the following steps:

[0030] (1) Selection of seedlings: select pig excrement tails without pests and trauma;

[0031] (2) Site selection: plant on slightly acidic gentle slope land with deep soil, loose fertile soil and good drainage;

[0032] (3) Apply basal fertilizer before transplanting, first apply raw lime 130kg / mu, ground insect light 180kg / mu, plow, expose to the sun, level off, then apply human and animal manure 220kg / mu, plant ash 20kg / mu, phosphate fertilizer 20kg / mu;

[0033] (4) Sowing is carried out in late August every year. Before sowing, 30 grams of 70% thiophanate and mancozeb are mixed with 900 times of water to carry out antivirus for 2 minutes. The density is 25cm * 10cm, the distance between plants is 8cm, and the depth is 5cm;

[0034] (5) Fertilization: Fertilization for the first time, including 1600kg / mu of human and livestock manure, 200kg / mu of bio-organic compo...

Embodiment 3

[0038] A planting method of Polygonatum odoratum, is characterized in that, comprises the following steps:

[0039] (1) Selection of seedlings: select pig excrement tails without pests and trauma;

[0040] (2) Site selection: plant on slightly acidic gentle slope land with deep soil, loose fertile soil and good drainage;

[0041] (3) Apply basal fertilizer before transplanting, first apply raw lime 130kg / mu, ground insect light 180kg / mu, plow, expose to the sun, level off, then apply human and animal manure 220kg / mu, plant ash 20kg / mu, phosphate fertilizer 20kg / mu;

[0042] (4) Sowing is carried out in late July every year. Before sowing, 30 grams of 70% thiophanate and mancozeb are used to mix 900 times of water to carry out disinfection for 2 minutes. The density is 25cm * 10cm, the distance between plants is 8cm, and the depth is 5cm;

[0043] (5) Fertilization: Fertilization for the first time, including 1600kg / mu of human and livestock manure, 200kg / mu of bio-organic com...

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Abstract

The invention discloses a planting method of polygonatum odoratum. The planting method includes the steps of 1), seedling selection, 2) land selection, 3), base fertilizer applying before transplanting, 4), seedling from late July to late August each year, 5), fertilizer applying, 6), watering, weeding and insect preventing, 7), harvesting in November next year. By reasonable base fertilizer and topdressing applying, reasonable field management and timely loosening, weeding and insect removing, leaf spot disease, root rot and purple wheel disease rarely occur, and the survival rate reaches more than 98%; the polygonatum odoratum planted in the method is good in quality, high in drug property and adaptability and suitable for large-area planting.

Description

technical field [0001] The invention relates to a planting method of Polygonatum Polygonatum. Background technique [0002] Polygonatum Polygonatum is a perennial herb of Liliaceae. The rhizome is horizontal, the flesh is yellowish white, and most of the fibrous roots are densely grown. Green leaves, gray below. Flowers axillary, usually in clusters of 1-3. It is native to Southwest China, but it is widely distributed in the wild. It is cold-resistant and shade-tolerant, and likes a humid environment. It is suitable for growing in loose soil rich in humus. "Compendium of Materia Medica" says that "the stem is strong and straight, like a bamboo arrow shaft, with joints." Therefore, it has the name of Polygonatum odoratum. The rhizome of the plant can be used for medicine. The Chinese medicine name is Polygonatum Polygonatum. It is excavated in autumn, washed, dried until soft, rubbed repeatedly, dried in the sun until there is no hard core, dried in the sun, or steamed t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 包勇
Owner NINGGUO THOUSAND SQUARE TCM DEV
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