CN105766250A - Method for planting Rehmannia glutinosa - Google Patents
Method for planting Rehmannia glutinosa Download PDFInfo
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- CN105766250A CN105766250A CN201410799233.2A CN201410799233A CN105766250A CN 105766250 A CN105766250 A CN 105766250A CN 201410799233 A CN201410799233 A CN 201410799233A CN 105766250 A CN105766250 A CN 105766250A
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Abstract
The invention relates to a method for planting Rehmannia glutinosa. The method includes the following steps: land selection and soil preparation, wherein fertile sandy soil with a deep and thick soil layer and excellent drainage is selected, deep tillage is performed on soil in winter or early spring of the first year, the depth of deep tillage is 25 cm, fertilization is characterized in that extrusion chicken manure of 120-140 kg, urea of 30-50 kg, silkworm excrements of 40-60 kg, a nitrogen-fixing bacteria fertilizer of 2.5-3.5 kg, diammonium phosphate of 30-40 kg, and superphosphate of 10-25 kg are applied to soil per mu; seed selection and planting, wherein root stems which are picked up in July-August of the first year are selected as seed stems, the seed stems are cut into small segments with the length of 3-4 cm and are soaked in a rooting power solution for half hour and then taken out to dry, and seeding is performed according to a row spacing of 30-40 cm and a plant spacing of 25-30 cm in early March; and planting, wherein the seed stems sprout after 5-7 days, when the height of seedlings is 7-8 cm, the seedlings are cut off as inserting seedlings, and picking up is performed when overground stems and leaves become yellow in early November. The method for planting the Rehmannia glutinosa is fast in growth speed of the Rehmannia glutinosa and is high in yield of the Rehmannia glutinosa.
Description
Technical field
The present invention relates to Chinese crude drug field of planting, be specifically related to a kind of Radix Rehmanniae implantation methods.
Background technology
Radix Rehmanniae has another name called the Radix Rehmanniae, Radix Rehmanniae Preparata, belongs to Scrophulariaceae Radix Rehmanniae platymiscium.It has the effects such as heart tonifying, diuresis, analgesia, blood sugar lowering and the liver protecting with rhizome hyoscine, and it all can be cultivated throughout the country.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of Radix Rehmanniae implantation methods that Radix Rehmanniae fast growth, yield can be made high.
For achieving the above object, the Radix Rehmanniae implantation methods of the present invention, comprise the following steps:
(1) selection of land is wholely, select soil layer sandy soil earth deep, fertile, well-drained, soil more than 25 is ploughed deeply winter in the first year or early spring, fertilising, executes expanded chicken manure 120-140, carbamide 30-50, silkworm excrement 40-60, nitrogen-fixing bacteria fertilizer 2.5-3.5, Diammonium phosphate (DAP) 30-40, calcium superphosphate 10-25 for every mu；
(2) seed selection plantation, selects the rhizome plucked the 7-8 month in the first year as kind of a stem, kind of stem is cut into the segment of 3-4, soaks half an hour with root-inducing powder, pull out and dry, sow by line-spacing 30-40, spacing in the rows 25-30, and the time of sowing is early March；
(3) cultivation, within 5-7 days, kind stem is emerged, and breaks down and do seedlings plugging during height of seedling 7-8, plucks when stem and leaf on the ground is withered and yellow in early November then.
In above-mentioned planting process, enter the Seedling stem growth stage after seedlings plugging, it is ensured that soil soil moisture is 10%-15%.
The method have the benefit that: a kind of Radix Rehmanniae implantation methods, including selection of land wholely, select soil layer sandy soil earth deep, fertile, well-drained, soil more than 25 is ploughed deeply winter in the first year or early spring, fertilising, executes expanded chicken manure 120-140, carbamide 30-50, silkworm excrement 40-60, nitrogen-fixing bacteria fertilizer 2.5-3.5, Diammonium phosphate (DAP) 30-40, calcium superphosphate 10-25 for every mu；Seed selection plantation, selects the rhizome plucked the 7-8 month in the first year as kind of a stem, kind of stem is cut into the segment of 3-4, soaks half an hour with root-inducing powder, pull out and dry, sow by line-spacing 30-40, spacing in the rows 25-30, and the time of sowing is early March；Cultivation, within 5-7 days, kind stem is emerged, and breaks down and do seedlings plugging during height of seedling 7-8, plucks when stem and leaf on the ground is withered and yellow in early November then.Adopt this Radix Rehmanniae implantation methods, Radix Rehmanniae fast growth, yield can be made high.
Detailed description of the invention
Below in conjunction with embodiment and experimental data, to the present invention, above-mentioned and other technical characteristic and advantage are described in more detail.
Embodiment 1
The Radix Rehmanniae implantation methods of the present invention, comprises the following steps:
(1) selection of land is wholely, select soil layer sandy soil earth deep, fertile, well-drained, soil more than 25 is ploughed deeply winter in the first year or early spring, fertilising, executes expanded chicken manure 120-140, carbamide 30-50, silkworm excrement 40-60, nitrogen-fixing bacteria fertilizer 2.5-3.5, Diammonium phosphate (DAP) 30-40, calcium superphosphate 10-25 for every mu；
(2) seed selection plantation, selects the rhizome plucked the 7-8 month in the first year as kind of a stem, kind of stem is cut into the segment of 3-4, soaks half an hour with root-inducing powder, pull out and dry, sow by line-spacing 30-40, spacing in the rows 25-30, and the time of sowing is early March；
(3) cultivation, within 5-7 days, kind stem is emerged, and breaks down and do seedlings plugging during height of seedling 7-8, plucks when stem and leaf on the ground is withered and yellow in early November then.
In above-mentioned planting process, enter the Seedling stem growth stage after seedlings plugging, it is ensured that soil soil moisture is 10%-15%.
What finally illustrate is, above example is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent replacement, without deviating from objective and the scope of technical solution of the present invention, it all should be encompassed in the middle of scope of the presently claimed invention.
Claims (2)
1. a Radix Rehmanniae implantation methods, it is characterised in that comprise the following steps:
(1) selection of land is wholely, select soil layer sandy soil earth deep, fertile, well-drained, soil more than 25 is ploughed deeply winter in the first year or early spring, fertilising, executes expanded chicken manure 120-140, carbamide 30-50, silkworm excrement 40-60, nitrogen-fixing bacteria fertilizer 2.5-3.5, Diammonium phosphate (DAP) 30-40, calcium superphosphate 10-25 for every mu；
(2) seed selection plantation, selects the rhizome plucked the 7-8 month in the first year as kind of a stem, kind of stem is cut into the segment of 3-4, soaks half an hour with root-inducing powder, pull out and dry, sow by line-spacing 30-40, spacing in the rows 25-30, and the time of sowing is early March；
(3) cultivation, within 5-7 days, kind stem is emerged, and breaks down and do seedlings plugging during height of seedling 7-8, plucks when stem and leaf on the ground is withered and yellow in early November then.
2. Radix Rehmanniae implantation methods according to claim 1, it is characterised in that enter the Seedling stem growth stage after seedlings plugging, it is ensured that soil soil moisture is 10%-15%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799233.2A CN105766250A (en) | 2014-12-22 | 2014-12-22 | Method for planting Rehmannia glutinosa |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799233.2A CN105766250A (en) | 2014-12-22 | 2014-12-22 | Method for planting Rehmannia glutinosa |
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| CN105766250A true CN105766250A (en) | 2016-07-20 |
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| CN201410799233.2A Pending CN105766250A (en) | 2014-12-22 | 2014-12-22 | Method for planting Rehmannia glutinosa |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293356A (en) * | 2017-09-28 | 2018-07-20 | 界首市庆军家庭农场 | A kind of cultural method of high yield high-drug-effect glutinous rehmannia |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802892A (en) * | 2005-12-30 | 2006-07-19 | 中山大学 | Cultivation method of herb plant seedling for adapting to high and cold environment |
| CN102301955A (en) * | 2011-07-19 | 2012-01-04 | 河南师范大学 | Method for breeding rehmannia toxin-free seedling |
| CN102301886A (en) * | 2011-07-19 | 2012-01-04 | 屯留县民康中药材开发有限公司 | Method for cultivating dried rhizome of rehmannia |
| CN103430719A (en) * | 2013-07-24 | 2013-12-11 | 王运海 | Method for planting dangshen |
-
2014
- 2014-12-22 CN CN201410799233.2A patent/CN105766250A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802892A (en) * | 2005-12-30 | 2006-07-19 | 中山大学 | Cultivation method of herb plant seedling for adapting to high and cold environment |
| CN102301955A (en) * | 2011-07-19 | 2012-01-04 | 河南师范大学 | Method for breeding rehmannia toxin-free seedling |
| CN102301886A (en) * | 2011-07-19 | 2012-01-04 | 屯留县民康中药材开发有限公司 | Method for cultivating dried rhizome of rehmannia |
| CN103430719A (en) * | 2013-07-24 | 2013-12-11 | 王运海 | Method for planting dangshen |
Non-Patent Citations (2)
| Title |
|---|
| 佚名: "地黄高产栽培要点", 《乡村科技》 * |
| 李洪军等: "地黄裁培技术要点与效益分析", 《农村经济与科技》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293356A (en) * | 2017-09-28 | 2018-07-20 | 界首市庆军家庭农场 | A kind of cultural method of high yield high-drug-effect glutinous rehmannia |
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Application publication date: 20160720 |
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