Wild-simulated under-forest planting method for rhizoma polygonati

A technology of imitating wild and Polygonatum, applied in the fields of botanical equipment and methods, horticultural methods, plant cultivation, etc., can solve the problems of high production cost of facilities, occupation of cultivated land by Polygonatum, and poor quality of medicines, so as to avoid quality degradation and improve active ingredients. content, and the effect of improving the emergence rate

Active Publication Date: 2017-12-01
YUNNAN HUGE MANOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to its high medicinal value and wide range of uses, wild sealwort is becoming less and less and needs to be planted artificially. However, sealwort grown in artificial greenhouses faces a large amount of arable land, poor quality of medicines, excessive pesticides, and high production costs such as facilities.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for planting Rhizoma Polygonatum under imitation wild forests, comprising the following steps:

[0024] (1) Select a mountainous area and trim the forest land; select the Yunnan pine forest land rich in humus, remove weeds, plow the ground, apply fermented manure, and cover the pine needles; the fermented manure is to mix the manure, straw and humus, and ferment in a heap, that is have to. Among them, the mass ratio of manure, straw and humus is 5:2:2.

[0025] (2) Rhizome propagation; select fresh rhizomes with terminal buds to cut, smear the incision with arborvitae leaf charcoal powder, store it in a sealed greenhouse with a temperature of 28°C and a humidity of 35% for 4 hours, and then press the 30cm × 25cm row spacing for transplanting; watering; the preparation method of the orientalis leaf charcoal powder comprises the following steps: frying the orientalis leaves at 300°C for 70 minutes, then spraying clear water, and cooling to normal temperature.

...

Embodiment 2

[0029] A method for planting Rhizoma Polygonatum under imitation wild forests, comprising the following steps:

[0030] (1) Select a mountainous area and trim the forest land; select the Yunnan pine forest land rich in humus, remove weeds, plow the ground, apply fermented manure, and cover the pine needles; the fermented manure is to mix the manure, straw and humus, and ferment in a heap, that is have to. Among them, the mass ratio of feces, straw and humus is 5:3:3.

[0031] (2) Rhizome propagation; select fresh rhizomes with terminal buds to cut, smear the incision with arborvitae leaf charcoal powder, store it in a sealed greenhouse with a temperature of 30°C and a humidity of 40% for 5 hours, and then press the 30cm × 25cm row spacing for transplanting; watering; the preparation method of the orientalis leaf charcoal powder comprises the following steps: frying the orientalis leaves at 320° C. for 80 minutes, then spraying clear water, and cooling to normal temperature. ...

Embodiment 3

[0035] A method for planting Rhizoma Polygonatum under imitation wild forests, comprising the following steps:

[0036] (1) Select a mountainous area and trim the forest land; select the Yunnan pine forest land rich in humus, remove weeds, plow the ground, apply fermented manure, and cover the pine needles; the fermented manure is to mix the manure, straw and humus, and ferment in a heap, that is have to. Among them, the mass ratio of manure, straw and humus is 5:1:1.

[0037] (2) Rhizome propagation; select fresh rhizomes with terminal buds to cut, smear the incision with arborvitae leaf charcoal powder, store it in a sealed greenhouse with a temperature of 25°C and a humidity of 30% for 3 hours, and then press 30cm × 25cm row spacing for transplanting; watering; the preparation method of oriental cypress leaf charcoal powder comprises the following steps: frying the oriental cypress leaves at 280° C. for 60 minutes, then spraying clear water, and cooling to normal temperatu...

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PUM

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Abstract

The invention discloses a wild-simulated under-forest planting method for rhizoma polygonati. The method comprises the following steps: (1) mountain selecting and forest land trimming: selecting a humus-enriched pinus yunnanensis forest land, removing weeds, carrying out ploughing, applying fermented manure, and covering the fermented manure with pine needles; (2) rhizome propagation: selecting fresh rhizomes with apical buds, slitting the fresh rhizomes, smearing cuts with arborvitae leaf charcoal powder, storing the rhizomes in a sealed greenhouse for 3 to 5 hours at the temperature of 25 DEG C to 30 DEG C and the humidity of 30% to 40%, then, carrying out transplanting according to the spacing in the rows and between the rows of 30cm*25cm, and carrying out full watering; (3) sweet potato interplanting: after the seedling emergence of the rhizomes of the rhizoma polygonati, interplanting 5 rows of sweet potato seedlings among every 10 rows of rhizoma polygonati seedlings; and (4) forest land management. The method has the advantages of high rate of seedling emergence and good rhizoma polygonati quality.

Description

technical field [0001] The invention relates to the field of planting Chinese medicinal materials, in particular to a method for planting Polygonatum imitating wild undergrowth. Background technique [0002] Polygonatum is a commonly used nourishing traditional Chinese medicine. It is a perennial herb of the Liliaceae Polygonatum, and its rhizome is used for medicine. There are more than 40 kinds in the world, and there are more than 30 kinds in our country, and more than 10 kinds of medicinal varieties. "Chinese Pharmacopoeia" stipulates that Polygonatum Polygonatum has 3 kinds of crude drugs: Polygonatum Polyflora, Polygonatum Polyflora and Polygonatum Dianensis. [0003] Due to its high medicinal value and wide range of uses, wild sealwort is becoming less and less and needs to be planted artificially. However, sealwort grown in artificial greenhouses faces a large amount of arable land, poor quality of medicines, excessive pesticides, and high production costs such as f...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G17/00A01G7/06A01C1/00
CPCA01C1/00A01G7/06A01G17/005A01G22/00
Inventor 安云燕范有弟楼建华陈晓明
Owner YUNNAN HUGE MANOR CO LTD
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