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A kind of production-increasing cultivation method of Polygonum cephalum

A cultivation method, the technology of Polygonum cephalum, applied in the field of cultivation of Polygonum cephalum to increase production, can solve problems such as failure to keep up with breeding and rejuvenation management, uneven yield per plant, and degeneration of seed species, achieving a significant effect of increasing production, Easy to promote, multi-branch effect

Inactive Publication Date: 2018-07-10
ANSHUN KANGLE MEDICINAL MATERIAL PLANTATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, artificial domestication and breeding seeds have been artificially cultivated, and good results have been achieved. However, due to the long-term planting of the seeds, the selection and rejuvenation management cannot keep up, the seed properties are degraded, and the purity is different, resulting in uneven yield per plant, decreased yield, and decreased quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A production-increasing cultivation method of Polygonum cephalum, comprising the following steps:

[0035] (1) Seedling base cultivation:

[0036] Select domesticated varieties, use greenhouse seedbeds to raise seedlings, and sow seeds at the beginning of January;

[0037] Open the seedbed in the shed, the width of the box is 1m, the depth of the ditch is 23cm, the long-term view is parallel to the greenhouse, the surface soil of the seedbed is finely crushed, and the vermiculite and humus are mixed in a weight ratio of 1:1, and then the vermiculite soil is mixed in a weight ratio of 1:100 Mix it with compound fertilizer, and the dosage is based on covering the seedbed with a thickness of 8cm. After the covering is over, water the seedbed thoroughly, and then water thoroughly after 24 hours;

[0038] After the seedbed is fully infiltrated by water, start sowing. After mixing 2 grams of seeds per square meter with 500 grams of fine soil, spread them evenly on the surfac...

Embodiment 2

[0058] A production-increasing cultivation method of Polygonum cephalum, comprising the following steps:

[0059] (1) Seedling base cultivation:

[0060] Select domesticated varieties, use greenhouse seedbeds to raise seedlings, and sow seeds at the beginning of January;

[0061] Open the seedbed in the shed, the width of the box is 1.2m, the ditch is 25cm deep, the long-term view is parallel to the greenhouse, the surface soil of the seedbed is finely crushed, and the vermiculite and humus are mixed in a weight ratio of 1:1, and then the vermiculite soil is mixed in a weight ratio of 1:1. 100 mixed with compound fertilizer, the dosage is based on covering the seedbed with a thickness of 10cm. After covering, water the seedbed thoroughly, and then water thoroughly after 24 hours;

[0062] After the seedbed is fully infiltrated by water, start sowing. After mixing 2 grams of seeds per square meter with 500 grams of fine soil, spread them evenly on the surface of the box. After...

Embodiment 3

[0082] A production-increasing cultivation method of Polygonum cephalum, comprising the following steps:

[0083] (1) Seedling base cultivation:

[0084] Select domesticated varieties, use greenhouse seedbeds to raise seedlings, and sow seeds in the middle of January;

[0085] Open the seedbed in the shed, the width of the box is 1.1m, and the depth of the ditch is 24m. Long-term vision is parallel to the greenhouse. The surface soil of the seedbed is finely crushed. Mix the vermiculite and humus in a weight ratio of 1:1, and then mix the vermiculite soil in a weight ratio of 1:1. 100 mixed with compound fertilizer, the dosage is based on covering the seedbed with a thickness of 9cm. After the covering is over, water the seedbed thoroughly, and then water thoroughly after 24 hours;

[0086] After the seedbed is fully infiltrated by water, start sowing. After mixing 2 grams of seeds per square meter with 500 grams of fine soil, spread them evenly on the surface of the box. Aft...

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PUM

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Abstract

The invention discloses a yield-increase type culture method of polygonum capitatum. The method is that the reasonable seedling medium culturing and growth management are performed; a seedling bed is utilized for inoculating, rapidly propagating, cutting, reproducing and breeding; the stem sections of the seedlings in the seedling bed are utilized; one section with one bud and one leaf is inoculated from the seedling bed and then cut and planted into the soil; the specific field transplanting, field management and harvesting methods are adopted. The method has the characteristics of increasing the purity and quality of polygonum capitatum, high and stable in yield, and easy to be popularized.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a production-increasing cultivation method for Polygonum cephalum. Background technique [0002] Polygonum cephalum, perennial creeping herb. Stems clustered, base lignified, nodes rooted, internodes shorter than leaves, much branched, sparsely glandular hairy or nearly glabrous, annual branches suberect, with longitudinal ribs, sparsely glandular hairy, leaves ovate or elliptic, Apex pointed, base cuneate, 1.5-3 cm long, 1-2.5 cm wide, entire margin with glandular hairs, sparse glandular hairs on both sides, sometimes dark brown crescent-shaped spots on top. [0003] Its plants are soft, palatable, and rich in nutrition. Cattle, horses, and sheep all like to eat it. After being cooked and fermented, pigs love it most. It is one of the excellent pasture grasses. Other uses The whole plant of Polygonum cephalosporin is used as medicine, which has the functions of clear...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C21/00
CPCA01C21/00A01G13/00A01G22/00
Inventor 徐仙
Owner ANSHUN KANGLE MEDICINAL MATERIAL PLANTATION CO LTD
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