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Planting method of Polygonatum

A planting method and technology of Polygonatum chinensis, which are applied in the fields of botanical equipment and methods, land preparation methods, and seed immunity, can solve problems such as damage to the ecological environment and wild resources, difficulty in increasing annual output, and deterioration of the ecological environment, and achieve good efficacy. , The effect of reducing seedling diseases and preventing pests and diseases

Inactive Publication Date: 2018-12-11
关岭玉盛堂农业药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the collection of wild sealwort can not only meet the market demand, but also destroy the ecological environment and wild resources, resulting in the deterioration of the ecological environment, a large amount of water and soil loss, and a sharp decline in resources
The existing Polygonatum planting has not formed a standard operating procedure in terms of farming methods, fertilizer application, and pest control. It is difficult to increase the annual output per mu of land, and it is impossible to plant a large number of Polygonatum with low cost and high yield, and it is impossible to provide a large amount of Polygonatum medicine. Production provides high-quality, safe and stable drug sources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A planting method of Rhizoma Polygonatum, said planting method comprises selective field selection, seed selection, planting, daily management, weeding and pest control and harvesting, specifically comprising the following steps:

[0021] (1) Site selection: Select plots with fertile soil, deep soil layer, humidity, good air permeability, and rich humus with sufficient shade conditions. The soil is sandy loam with loose texture and good water retention capacity, and the acidity and alkalinity is pH 6.5. ~7.5; Plow the soil once before planting to make it weathered and loose. Before plowing, sprinkle 2500kg of organic decomposed farmyard manure, 55kg of soil pesticides and 35kg of soil conditioner per mu and mix it with the soil as base fertilizer; Flat, and make a furrow, the width of the furrow is 1.0m, and a high ridge is raised in the furrow according to the width of 45cm and the height of 8cm, and the distance between the ridges is controlled at 10cm; It is covered ...

Embodiment 2

[0031] A planting method of Rhizoma Polygonatum, said planting method comprises selective field selection, seed selection, planting, daily management, weeding and pest control and harvesting, specifically comprising the following steps:

[0032] (1) Site selection: Select plots with fertile soil, deep soil layer, humidity, good air permeability, and rich humus with sufficient shade conditions. The soil is sandy loam with loose texture and good water retention capacity, and the acidity and alkalinity is pH 6.5. ~7.5; Plow the soil once before planting to make it weathered and loose. Before plowing, sprinkle 2800kg of organic decomposed farmyard manure, 60kg of soil insecticide and 40kg of soil conditioner per mu and mix it with soil as base fertilizer; Flat, and make a furrow, the width of the furrow is 1.2m, and a high ridge is raised in the furrow according to the width of 50cm and the height of 8cm, and the distance between the ridges is controlled at 15cm; It is covered wit...

Embodiment 3

[0042] A planting method of Rhizoma Polygonatum, said planting method comprises selective field selection, seed selection, planting, daily management, weeding and pest control and harvesting, specifically comprising the following steps:

[0043] (1) Site selection: Select plots with fertile soil, deep soil layer, humidity, good air permeability, and rich humus with sufficient shade conditions. The soil is sandy loam with loose texture and good water retention capacity, and the acidity and alkalinity is PH 6.5. ~7.5; Plow the soil once before planting to make it weathered and loose. Before plowing, sprinkle 3000kg of organic decomposed farmyard manure, 65kg of soil pesticides and 45kg of soil conditioner per mu and mix it with the soil as base fertilizer; Flat, and make a furrow, the width of the furrow is 1.4m, and a high ridge is raised in the furrow according to the width of 60cm and the height of 10cm, and the distance between the ridges is controlled at 20cm; It is covered...

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Abstract

The invention relates to a planting method of Polygonatum, comprising: selecting a land, selecting a variety, planting, carrying out daily management, removing weeds, controlling disease and pest damage, and harvesting. The planting method of Polygonatum has the advantages that organic composed farmyard manure, a soil insecticide and a soil conditioner are scattered to the planting land as a basefertilizer, disease damage to seedlings can be relieved, the requirement of Polygonatum for growth nutrition can be met, more new buds can be grown within a short time, budding speed is high, buddingrate is high, disease resistance is great, and seedling survival rate can be greatly increased; a drug source of high quality, good safety, good stability and good controllability is provided for theproduction of Polygonatum medicine; the requirement for large-area large-scale planting of Polygonatum can be met; the planting method features high survival rate, high yield, good quality of Polygonatum rhizomes, good medicinal effect and the like.

Description

technical field [0001] The invention relates to the technical field of planting Chinese medicinal materials, in particular to a planting method of Polygonatum. Background technique [0002] Polygonatum belongs to the genus Polygonatum in the family Liliaceae. Under normal conditions, its wild resources are mainly distributed in forests, shrubs or shaded hillsides, at an altitude of 800-2800 meters. Polygonatum is flat in nature, sweet in taste, and has the effects of invigorating the spleen and moistening the lungs, nourishing qi and nourishing yin. Polygonatum is wild in damp mountain shrubs and forest edge grasses. It is cold-resistant, and its seedlings can survive the winter in the field, but it is not suitable for growing in dry areas. It takes a long time for seeds to germinate. Harvest. Polygonatum is a commonly used traditional Chinese medicine. In the past, the main crops were used for dispensing. Its market demand was not large, and the source was mainly wild exc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01B79/02A01C1/00A01C1/08A01N65/38A01P7/04C05G3/04C05G1/00C05G3/80
CPCA01B79/02A01C1/00A01C1/08A01G22/25A01N65/00A01N65/06A01N65/12A01N65/18A01N65/38C05C9/00C05D9/00C05G3/80C05F3/00C05F9/04C05F11/00C05F11/02C05F11/08Y02A50/30
Inventor 赵雪林
Owner 关岭玉盛堂农业药业有限公司
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