CN110915635A - Wild-imitating planting method for dendrobium officinale - Google Patents
Wild-imitating planting method for dendrobium officinale Download PDFInfo
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- CN110915635A CN110915635A CN201911329460.8A CN201911329460A CN110915635A CN 110915635 A CN110915635 A CN 110915635A CN 201911329460 A CN201911329460 A CN 201911329460A CN 110915635 A CN110915635 A CN 110915635A
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- dendrobium officinale
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/23—Wood, e.g. wood chips or sawdust
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a wild-imitating planting method for dendrobium officinale, which comprises the following steps: a. selecting a field; b. selecting an epiphytic tree; c. hardening seedlings; d. planting epiphytic trees; e. cultivating and managing; f. and (6) harvesting. The invention has the advantages of relatively higher quality and relatively lower finished product.
Description
Technical Field
The invention relates to the field of dendrobium officinale cultivation, in particular to a method for imitating wild planting of dendrobium officinale.
Background
The dendrobium officinale is one of precious Chinese medicinal materials, and the wild dendrobium officinale is a second-grade precious or endangered plant which is mainly protected by the country.
At present, the dendrobium officinale is mainly cultivated artificially, the general cultivation of the dendrobium officinale adopts greenhouse artificial cultivation, and the quality and the taste of the produced dendrobium officinale are relatively poor. And the finished product investment required by the high-quality greenhouse artificial breeding is higher.
Therefore, the existing method for culturing the dendrobium officinale in the artificial greenhouse has the problems of poor common culture quality and high-end culture finished products.
Disclosure of Invention
The invention aims to provide a wild-imitating planting method for dendrobium officinale. The invention has the advantages of relatively higher quality and relatively lower finished product.
The technical scheme of the invention is as follows: a wild-imitating planting method for dendrobium officinale comprises the following steps:
a. selecting a field: selecting a forest farm with the relative humidity of 45% -70% and the annual precipitation of 800-1600 mm at the altitude of 1000-1600 m;
b. selecting an epiphytic tree: selecting trees which are lush and have moss on the surface as epiphytic trees;
c. hardening seedlings: inoculating the dendrobium officinale tissue culture seedlings into a culture medium, when the root length of the dendrobium officinale tissue culture seedlings is more than 1.2cm, integrally transferring the dendrobium officinale tissue culture seedlings to a shade place for culturing for 5-12 days, sterilizing and airing the cultured dendrobium officinale tissue culture seedlings, then transplanting the cultured dendrobium officinale tissue culture seedlings into a hardening medium, and hardening the seedlings for 2-3 months;
d. planting epiphytic trees: cutting a shallow opening on the trunk of the selected epiphytic tree, planting and fixing the dendrobium officinale seedlings in the shallow opening, and spraying nutrient solution on the roots of the dendrobium officinale seedlings within 3 days after planting;
e. cultivation management: managing the dendrobium officinale seedlings according to the growth condition;
f. harvesting: when the dendrobium officinale seedlings can be harvested, the dendrobium officinale seedlings are harvested according to a conventional method, and tender stems are remained.
In the wild-imitating planting method for dendrobium officinale, the forest field in the step a is more specifically required to have a day-night temperature difference of 10-12 ℃.
In the wild-imitating planting method for dendrobium officinale, the seedling hardening substrate in the step b is composed of 6-7 mass percent of hard wood chips and 3-4 mass percent of broken stones.
In the wild-imitating planting method for dendrobium officinale, the total thickness of the seedling hardening substrate is 10cm, and the humidity is 62%; the hardwood sawdust of the seedling hardening substrate is camphor wood sawdust.
In the method for imitating wild planting of dendrobium officinale, after dendrobium officinale seedlings are planted in the step d, a culture medium fertilizer is applied at all; the cultivation substrate fertilizer consists of 150-240 weight percent of anti-freezing nutrient solution and 5-10 weight percent of water-retaining agent.
In the wild-imitating planting method for dendrobium officinale, the water-retaining agent is 200-400 times of water-absorbing water-retaining agent.
In the method for imitating wild planting of dendrobium officinale, the cultivation management in the step e specifically comprises the steps of removing plant diseases and insect pests at regular intervals, pruning and trimming at regular intervals, and spraying nutrient solution and water according to the actual growth condition.
Compared with the prior art, the method provided by the invention has the advantages that through pretreatment work such as field selection, tree selection, seedling hardening and the like, an environment suitable for wild growth is provided for artificial planting of the dendrobium officinale, the growth habit of the wild dendrobium officinale is installed in the cultivation process, and manual intervention is not excessively applied, so that the cultivated dendrobium officinale has higher wild degree and better quality compared with greenhouse cultivation. Through hardening, relatively better dendrobium officinale seedlings are selected, and a culture medium fertilizer is applied during primary culture, so that the culture survival rate of the dendrobium officinale seedlings is improved. Therefore, the invention has the advantages of relatively higher quality and relatively lower finished product.
Detailed Description
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
Example 1. A wild-imitating planting method for dendrobium officinale comprises the following steps:
a. selecting a field: selecting a forest farm with the relative humidity of 45% -70% and the annual precipitation of 800-1600 mm at the altitude of 1000-1600 m;
b. selecting an epiphytic tree: selecting trees which are lush and have moss on the surface as epiphytic trees;
c. hardening seedlings: inoculating the dendrobium officinale tissue culture seedlings into a culture medium, when the root length of the dendrobium officinale tissue culture seedlings is more than 1.2cm, integrally transferring the dendrobium officinale tissue culture seedlings to a shade place for culturing for 5-12 days, sterilizing and airing the cultured dendrobium officinale tissue culture seedlings, then transplanting the cultured dendrobium officinale tissue culture seedlings into a hardening medium, and hardening the seedlings for 2-3 months;
d. planting epiphytic trees: cutting a shallow opening on the trunk of the selected epiphytic tree, planting and fixing the dendrobium officinale seedlings in the shallow opening, and spraying nutrient solution on the roots of the dendrobium officinale seedlings within 3 days after planting;
e. cultivation management: managing the dendrobium officinale seedlings according to the growth condition;
f. harvesting: when the dendrobium officinale seedlings can be harvested, the dendrobium officinale seedlings are harvested according to a conventional method, and tender stems are remained.
The forest farm in the step a is more specifically required to have a day-night temperature difference of 10-12 ℃.
And the seedling hardening matrix in the step b is composed of hard wood chips and 3-4 broken stones in a mass ratio of 6-7.
The total thickness of the seedling hardening matrix is 10cm, and the humidity is 62%; the hardwood sawdust of the seedling hardening substrate is camphor wood sawdust.
D, applying a culture medium fertilizer to the dendrobium officinale seedlings after the dendrobium officinale seedlings are planted in the step d; the cultivation substrate fertilizer consists of 150-240 weight percent of anti-freezing nutrient solution and 5-10 weight percent of water-retaining agent.
The water-retaining agent is a water-retaining agent which absorbs water by 200-400 times.
And e, the cultivation management in the step e specifically comprises the steps of removing plant diseases and insect pests regularly, pruning and trimming regularly, and spraying nutrient solution and water according to the actual growth condition.
Example 2. A wild-imitating planting method for dendrobium officinale comprises the following steps:
a. selecting a field: selecting a forest farm with the relative humidity of 45% -70% and the annual precipitation of 800-1600 mm at the altitude of 1000-1600 m;
b. selecting an epiphytic tree: selecting trees which are lush and have moss on the surface as epiphytic trees;
c. hardening seedlings: inoculating the dendrobium officinale tissue culture seedlings into a culture medium, when the root length of the dendrobium officinale tissue culture seedlings is more than 1.2cm, integrally transferring the dendrobium officinale tissue culture seedlings to a shade place for culturing for 5-12 days, sterilizing and airing the cultured dendrobium officinale tissue culture seedlings, then transplanting the cultured dendrobium officinale tissue culture seedlings into a hardening medium, and hardening the seedlings for 2-3 months;
d. planting epiphytic trees: cutting a shallow opening on the trunk of the selected epiphytic tree, planting and fixing the dendrobium officinale seedlings in the shallow opening, and spraying nutrient solution on the roots of the dendrobium officinale seedlings within 3 days after planting;
e. cultivation management: managing the dendrobium officinale seedlings according to the growth condition;
f. harvesting: when the dendrobium officinale seedlings can be harvested, the dendrobium officinale seedlings are harvested according to a conventional method, and tender stems are remained.
The forest farm in the step a is more specifically required to have a day-night temperature difference of 10-12 ℃.
And the seedling hardening matrix in the step b consists of 2 mass percent of hard wood chips and 1 mass percent of broken stones.
The total thickness of the seedling hardening matrix is 10cm, and the humidity is 62%; the hardwood sawdust of the seedling hardening substrate is camphor wood sawdust.
D, applying a culture medium fertilizer to the dendrobium officinale seedlings after the dendrobium officinale seedlings are planted in the step d; the culture substrate fertilizer consists of anti-freezing nutrient solution and water-retaining agent in a weight ratio of 20 to 1.
The water-retaining agent is 350 times of water-absorbing water-retaining agent.
And e, the cultivation management in the step e specifically comprises the steps of removing plant diseases and insect pests regularly, pruning and trimming regularly, and spraying nutrient solution and water according to the actual growth condition.
Claims (7)
1. A wild-imitating planting method for dendrobium officinale is characterized by comprising the following steps:
a. selecting a field: selecting a forest farm with the relative humidity of 45% -70% and the annual precipitation of 800-1600 mm at the altitude of 1000-1600 m;
b. selecting an epiphytic tree: selecting trees which are lush and have moss on the surface as epiphytic trees;
c. hardening seedlings: inoculating the dendrobium officinale tissue culture seedlings into a culture medium, when the root length of the dendrobium officinale tissue culture seedlings is more than 1.2cm, integrally transferring the dendrobium officinale tissue culture seedlings to a shade place for culturing for 5-12 days, sterilizing and airing the cultured dendrobium officinale tissue culture seedlings, then transplanting the cultured dendrobium officinale tissue culture seedlings into a hardening medium, and hardening the seedlings for 2-3 months;
d. planting epiphytic trees: cutting a shallow opening on the trunk of the selected epiphytic tree, planting and fixing the dendrobium officinale seedlings in the shallow opening, and spraying nutrient solution on the roots of the dendrobium officinale seedlings within 3 days after planting;
e. cultivation management: managing the dendrobium officinale seedlings according to the growth condition;
f. harvesting: when the dendrobium officinale seedlings can be harvested, the dendrobium officinale seedlings are harvested according to a conventional method, and tender stems are remained.
2. The wild-imitating planting method for dendrobium officinale according to claim 1, which is characterized in that: the forest farm in the step a is more specifically required to have a day-night temperature difference of 10-12 ℃.
3. The wild-imitating planting method for dendrobium officinale according to claim 1, which is characterized in that: and the seedling hardening matrix in the step b is composed of hard wood chips and 3-4 broken stones in a mass ratio of 6-7.
4. The wild-imitating planting method for dendrobium officinale according to claim 3, which is characterized in that: the total thickness of the seedling hardening matrix is 10cm, and the humidity is 62%; the hardwood sawdust of the seedling hardening substrate is camphor wood sawdust.
5. The wild-imitating planting method for dendrobium officinale according to claim 1, which is characterized in that: d, applying a culture medium fertilizer to the dendrobium officinale seedlings after the dendrobium officinale seedlings are planted in the step d; the cultivation substrate fertilizer consists of 150-240 weight percent of anti-freezing nutrient solution and 5-10 weight percent of water-retaining agent.
6. The wild-imitating planting method for dendrobium officinale according to claim 5, which is characterized in that: the water-retaining agent is a water-retaining agent which absorbs water by 200-400 times.
7. The wild-imitating planting method for dendrobium officinale according to claim 1, which is characterized in that: and e, the cultivation management in the step e specifically comprises the steps of removing plant diseases and insect pests regularly, pruning and trimming regularly, and spraying nutrient solution and water according to the actual growth condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201911329460.8A CN110915635A (en) | 2019-12-20 | 2019-12-20 | Wild-imitating planting method for dendrobium officinale |
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| CN201911329460.8A CN110915635A (en) | 2019-12-20 | 2019-12-20 | Wild-imitating planting method for dendrobium officinale |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631123A (en) * | 2020-06-10 | 2020-09-08 | 深圳市好园丁网络科技有限公司 | Wild-imitating planting method for epiphytic orchid |
| CN112106644A (en) * | 2020-08-12 | 2020-12-22 | 德江县山顶中药材种植有限公司 | Dendrobium officinale hybrid variety breeding and wild-imitating planting method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107242124A (en) * | 2017-06-22 | 2017-10-13 | 西林县大银子铁皮石斛种销农民专业合作社 | A kind of dendrobium candidum imitates wild tree cultivating method |
| CN107343445A (en) * | 2017-08-17 | 2017-11-14 | 邓万超 | Pseudo-wild cultivating method under dendrobium candidum pine forests |
| CN108371092A (en) * | 2016-11-22 | 2018-08-07 | 江西圣诚实业有限公司 | A kind of high survival cold-resistant imitates the cultural method of dendrobium officinale |
| CN109197405A (en) * | 2018-09-17 | 2019-01-15 | 安顺市西秀区钰霖种养殖农民专业合作社 | A kind of dendrobium candidum imitates wild implantation methods |
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2019
- 2019-12-20 CN CN201911329460.8A patent/CN110915635A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371092A (en) * | 2016-11-22 | 2018-08-07 | 江西圣诚实业有限公司 | A kind of high survival cold-resistant imitates the cultural method of dendrobium officinale |
| CN107242124A (en) * | 2017-06-22 | 2017-10-13 | 西林县大银子铁皮石斛种销农民专业合作社 | A kind of dendrobium candidum imitates wild tree cultivating method |
| CN107343445A (en) * | 2017-08-17 | 2017-11-14 | 邓万超 | Pseudo-wild cultivating method under dendrobium candidum pine forests |
| CN109197405A (en) * | 2018-09-17 | 2019-01-15 | 安顺市西秀区钰霖种养殖农民专业合作社 | A kind of dendrobium candidum imitates wild implantation methods |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631123A (en) * | 2020-06-10 | 2020-09-08 | 深圳市好园丁网络科技有限公司 | Wild-imitating planting method for epiphytic orchid |
| CN111631123B (en) * | 2020-06-10 | 2021-10-08 | 深圳市好园丁网络科技有限公司 | Wild-imitating planting method for epiphytic orchid |
| CN112106644A (en) * | 2020-08-12 | 2020-12-22 | 德江县山顶中药材种植有限公司 | Dendrobium officinale hybrid variety breeding and wild-imitating planting method |
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Application publication date: 20200327 |