CN105103922B - Radix Codonopsis method for culturing seedlings under a kind of Locust - Google Patents
Radix Codonopsis method for culturing seedlings under a kind of Locust Download PDFInfo
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- CN105103922B CN105103922B CN201510603856.2A CN201510603856A CN105103922B CN 105103922 B CN105103922 B CN 105103922B CN 201510603856 A CN201510603856 A CN 201510603856A CN 105103922 B CN105103922 B CN 105103922B
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- radix codonopsis
- locust
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses Radix Codonopsis seedling-raising techniques under a kind of Locust, including selection of land site preparation, seed treatment, sowing, field management, the prevention and control of plant diseases, pest control and lifting step, the light in crop groups, heat, wind, wet bar part can be made to be in and preferably configure, it is a kind of pattern of completely new ecology and economic win-win, the land resource of Black Locust can be efficiently used and reduce the yield of the seedling cost of Radix Codonopsis, the cultivation period of shortening Radix Codonopsis, raising Radix Codonopsis.
Description
Technical field
The invention belongs to botanical seedling culturing method fields, are related to a kind of Radix Codonopsis method for culturing seedlings, and especially one kind is under Locust
Cultivate the method for culturing seedlings of Radix Codonopsis.
Background technology
Concede the land to forestry and barren hill transformation be one have concurrently improve the ecological environment, adjust the structure of rural undertaking, poverty alleviation etc. it is multinomial
The Social Systems Engineering that mission is integrated.With the development of modern society, conceding the land to forestry area constantly expands, some problems and lance
Shield also increasingly displays.Due to being limited by the policy of " Ecology Precedence ", based on commerical tree species, especially early stage concedes the land
The proportion that also woods Timber stands accounts for reaches 90% or more, it is difficult to generate economic benefit in a short time, although the later stage with locust tree, walnut,
Based on arbor-vitae, Chinese pine, but take a long time just bear interest.Locust tree also known as acacia, Sophora deciduous tree, root have
Nitrogen fixation so that it no longer needs to apply nitrogenous fertilizer during Growth of Blaek Locust, planting cost is relatively low, and locust tree is to the adaptable of environment,
It easily survives, therefore, locust tree is to concede the land to forestry, the chief species of barren hill transformation.Radix Codonopsis, generic name precious medicinal material is widely used, price compared with
Height has a good economic value, but directly to sow the production time longer for Radix Codonopsis, could be excavated after generally requiring growth 4 years, for a long time with
Come in order to expand the yield of Radix Codonopsis, people shorten growth cycle using the method for culturing and transplanting seedlings, and general nursery 1 year, 1 arrives after transplanting
It can harvest within 2 years.With application of the fast development and method for culturing and transplanting seedlings of Radix Codonopsis industry in Radix Codonopsis plantation so as to high-quality
Radix Codonopsis seedling demand is continuously increased, but field seedling raising and breeding and seedling nursing with equipment management difficulty are big, and input cost is high, to a certain extent
It can not ensure the quality and quantity of Radix Codonopsis seedling.
Invention content
Insufficient present in existing method in order to overcome, the invention discloses a kind of to cultivate educating for Radix Codonopsis seedling under Locust
Seedling-growing method, it is desirable to provide a kind of pattern of completely new ecology and economic win-win can efficiently use the land resource of Black Locust,
The seedling cost of Radix Codonopsis can be reduced again, ensure the quality and quantity of Radix Codonopsis seedling.
The present invention is that scheme is realized by the following method:
Radix Codonopsis method for culturing seedlings under a kind of Locust, including selection of land site preparation, seed treatment, sowing, field management, pest and disease damage are anti-
Control with lifting step, it is specific as follows:
(1)Selection of land site preparation:Select the fertile gradient≤25 °, soil layer, loose, Land leveling, canopy density for 0.6 ~ 0.8 thorn
The line-spacing of Chinese scholartree woods, Locust is not less than 2.5 m, and spacing in the rows is not less than 1.5m, removes the residual branch under Locust, grows locust tree out
Seedling and other shrubs push the fallen leaves of 1m among adjacent rows locust tree aside, expose topsoil, form the seedbed of 1m wide;
(2)Seed treatment:Select that kind of grain is full, seed without lesion, without moth, with 30 DEG C~40 DEG C of warm water leaching before broadcasting
Kind 6 ~ 10 hours, is then placed in gauze and is rubbed when being rinsed with clear water, washed until water is not muddy, then by seed at 18 DEG C
~ 22 DEG C once, repetition is stood standing for clear water flushing after 1 ~ 2 day under room temperature --- flushing operation, when seed shows money or valuables one carries unintentionally i.e.
It can sow;
(3)Sowing:Rainy season in northern combined task late July to early August or late October autumn and winter to early November
It before soil is freeze-up, is suppressed after the seed handled well is sowed 1 ~ 3 time on seedbed, then covers the fallen leaves of 2cm ~ 3cm thickness, per acre
With kind of a 2kg ~ 4kg;
(4)Field management:Without providing the facility that shades, without applying fertilizer to Radix Codonopsis seedling, the locust tree seedling is grown in cleaning in time
With other shrubs;
(5)The prevention and control of plant diseases, pest control:The first that total active constituent content is 10% is mixed phoxim to mix with fine sand soil, Radix Codonopsis seed
After sow, for preventing subterranean pest-insect, mix phoxim 400g ~ 500g with first per acre;After Radix Codonopsis emerges two weeks, disease pest is found
When evil, 1 is pressed with 40% 1000 times of liquid of 2000 times of liquid of dimethoate emulsifiable concentrate and 20% Bravo:1 mixing sprayed once every 7 ~ 10 days,
Disease for preventing ground and insect pest, certainly, when no disease and pests harm occurs, without spraying insecticide;
(6)Lifting:The seed of current year sowing, the April to second year or lifting in October, rejecting-wound after lifting, disease, weak seedling,
No gemma and it is short take root in strain, then to be bundled into wisp spare.
The Locust that the Locust is 6 years or more as a preferred implementation manner,.
As a preferred implementation manner, without any shading facility, it is not necessarily to weeding, without putting into fertilizer, is put into
It is at low cost.
The first that total active constituent content is 10% as a preferred implementation manner, mixes phoxim, fine sand soil, Radix Codonopsis seed
By 1:1:1 weight ratio is mixed, it is, of course, also possible to which it is first with fine sand soil that the first that active constituent content is 10% is mixed phoxim
It mixes after standing 3 hours, then mixes and sowed with Radix Codonopsis seed.
In view of the growth of Radix Codonopsis and locust tree, width is respectively reserved for the work road of 50cm, among work road on seedbed both sides
Dimple is to drain.
The present invention has the following advantages that compared with the conventional method:
(1)Radix Codonopsis seedling is cultivated under Locust, while respective country is conceded the land to forestry and barren hill is transformed, to greatest extent
Economic benefit is obtained using forest land and waste hillside resource;
(2)It is 0.6 ~ 0.8 in canopy density, line-spacing is not less than 2.5 m, and spacing in the rows is sowed in the Locust not less than 1.5m, party
It is neat to join seed sprouting, without applying fertilizer in Radix Codonopsis seedling raising process, without any shading measure, is not necessarily to weeding, both
It is same that Radix Codonopsis input cost can be reduced;It is cultivated in the natural environment due to the Radix Codonopsis seedling in the present invention, makes Radix Codonopsis seedling replanting
It easily survives afterwards, accommodative ability of environment is strong;
(3)Radix Codonopsis is 0.6 ~ 0.8 in canopy density, and line-spacing is not less than 2.5 m, and spacing in the rows carries out in the Locust not less than 1.5m
It cultivates, Locust provides required nutrient for Radix Codonopsis, place of shading.Seedling cost is greatly reduced, soil profit is improved
With rate;
(4)Radix Codonopsis is planted in Locust, it is close to the plantation of the distance between Radix Codonopsis and Radix Codonopsis, Radix Codonopsis and locust tree and Radix Codonopsis
Degree is strictly controlled, and locust tree provides suitable nutrient, moisturizing, shading etc. for Radix Codonopsis, the agriculture used when Radix Codonopsis field management
Medicine can both control pest and disease damage a small amount of on locust tree;
(5)Production management simple operations project is few.
Specific implementation mode
Scheme that methods of this invention will be better understood in order to make this method field personnel, and make the present invention features described above,
Purpose and advantage are more clear understandable, are further explained explanation to the present invention in conjunction with embodiment, it is noted that herein
All embodiments listed are merely illustrative, are not meant to be defined the scope of the invention.
Embodiment 1
Radix Codonopsis method for culturing seedlings under a kind of Locust, including selection of land site preparation, seed treatment, sowing, field management, pest and disease damage are anti-
Control with lifting step, it is specific as follows:
(1)Selection of land site preparation:Select the gradient for 25 °, soil layer is fertile, loose, Land leveling, 6 years or more that canopy density are 0.6
Locust, the spacing in the rows of Locust is 2m, line-spacing 3m, removes the residual branch under Locust, grows locust tree seedling out and other
Shrub pushes the fallen leaves among adjacent rows locust tree aside by 1m wide, exposes topsoil, forms the seedbed of 1m wide, both sides respectively reserve two
Width is the work road of 50cm, and dimple is to drain among work road;
(2)Seed treatment:Select that kind of grain is full, seed without lesion, without moth, it is small with 30 DEG C of water seed soaking 10 before broadcasting
When, it is then placed in gauze and is rubbed when being rinsed with clear water, washed until water is not muddy, then by seed in 22 DEG C of room temperature conditions
Once, repetition is stood lower standing for clear water flushing after 1 day --- and flushing operation can be sowed when seed shows money or valuables one carries unintentionally within 7 days;
(3)Sowing:In the rainy season of northern combined task late July to early August, the seed handled well is broadcast on seedbed
It is suppressed after spreading 3 times, then covers the fallen leaves of 3cm thickness, sowing quantity is 4kg per acre;
(4)Field management:Without any shading facility, without weeding but to clear up in time the locust tree seedling for growing and
Other shrubs;
(5)The prevention and control of plant diseases, pest control:The first that total active constituent content is 10% is mixed into phoxim with fine sand soil, Radix Codonopsis seed by weight
Amount 1:1:1 is mixed, and for preventing subterranean pest-insect, mixes phoxim 500g with first per acre;After Radix Codonopsis emerges two weeks, find
When pest and disease damage, after 40% 1000 times of liquid mixing of 2000 times of liquid of dimethoate emulsifiable concentrate and 20% Bravo, primary, use was sprayed every 10 days
Disease in prevention ground and insect pest;
(6)Lifting:The seed of current year sowing, arrives the lifting in April of second year, rejecting-wound after lifting, disease, weak seedling, without gemma
Strain is taken root in short.
Embodiment 2
Radix Codonopsis method for culturing seedlings under a kind of Locust, including selection of land site preparation, seed treatment, sowing, field management, pest and disease damage are anti-
Control with lifting step, it is specific as follows:
(1)Selection of land site preparation:Select the gradient for 25 °, soil layer is fertile, loose, Land leveling, 6 years or more that canopy density are 0.8
Locust, the spacing in the rows of Locust is 1.5m, line-spacing 2.5m, remove the residual branch under Locust, grow locust tree seedling out and
Other shrubs push the fallen leaves among adjacent rows locust tree aside by 1m wide, expose topsoil, form the seedbed of 1m wide, both sides are respectively stayed
Go out the work road that two width are 50cm, dimple is to drain among work road;
(2)Seed treatment:Select that kind of grain is full, seed without lesion, without moth, it is small with 40 DEG C of water seed soaking 6 before broadcasting
When, it is then placed in gauze and is rubbed when being rinsed with clear water, washed until water is not muddy, then by seed in 18 DEG C of room temperature conditions
Once, repetition is stood lower standing for clear water flushing after 2 days --- and flushing operation can be sowed when seed shows money or valuables one carries unintentionally within 10 days;
(3)Sowing:Before northern late October combined task autumn and winter to early November soil is freeze-up, seed that will handle well
It is suppressed after sowing 2 times on seedbed, then covers the fallen leaves of 2cm thickness, sowing quantity is 2kg per acre;
(4)Field management:Without any shading measure, without weeding but to clear up in time the locust tree seedling for growing and
Other shrubs;
(5)The prevention and control of plant diseases, pest control:The first that total active constituent content is 10% is mixed into phoxim with fine sand soil, Radix Codonopsis seed by weight
Amount 1:1:1 is mixed, and for preventing subterranean pest-insect, mixes phoxim 500g with first per acre;After Radix Codonopsis emerges two weeks, find
When pest and disease damage, after 40% 1000 times of liquid mixing of 2000 times of liquid of dimethoate emulsifiable concentrate and 20% Bravo, primary, use was sprayed every 7 days
Disease in prevention ground and insect pest;
(6)Lifting:The seed of current year sowing, arrives the lifting in October of second year, rejecting-wound after lifting, disease, weak seedling, without bud
Spore and short take root in strain.
Using above-mentioned cultural method compared with traditional cultivation method, there is following advantage:
Claims (4)
1. Radix Codonopsis method for culturing seedlings under a kind of Locust, including selection of land site preparation, seed treatment, sowing, field management, the prevention and control of plant diseases, pest control
It is specific as follows with lifting step:
(1)Selection of land site preparation:Select the fertile gradient≤25 °, soil layer, loose, Land leveling, canopy density for 0.6 ~ 0.8 Locust,
The line-spacing of Locust is not less than 2.5m, and spacing in the rows is not less than 1.5m, removes the residual branch under Locust, grows locust tree seedling out and its
His shrub pushes the fallen leaves of 1m among adjacent rows locust tree aside, exposes topsoil, forms the seedbed of 1m wide, wherein the Locust
For 6 years or more Locusts;
(2)Seed treatment:Select that kind of grain is full, seed without lesion, without moth, it is small with 30 DEG C of water seed soaking 6 ~ 10 before broadcasting
When, it is then placed in gauze and is rubbed when being rinsed with clear water, washed until water is not muddy, then by seed 18 DEG C ~ 22 DEG C rooms
Clear water rinses primary after standing 1 ~ 2 day under the conditions of temperature, repeats to stand --- flushing operation, until seed can be sowed when showing money or valuables one carries unintentionally;
(3)Sowing:In the rainy season of northern combined task late July to early August or late October autumn and winter to early November soil
It before freeze-up, is suppressed after the seed handled well is sowed 1 ~ 3 time on seedbed, then covers the fallen leaves of 2cm ~ 3cm thickness, per acre with kind
2kg~4kg;
(4)Field management:Without providing the facility that shades, without applying fertilizer to Radix Codonopsis seedling, the locust tree seedling and its are grown in cleaning in time
His shrub;
(5)The prevention and control of plant diseases, pest control:The first that total active constituent content is 10% is mixed after phoxim is mixed with fine sand soil, Radix Codonopsis seed and is broadcast
Kind, for preventing subterranean pest-insect, phoxim 400g ~ 500g is mixed with first per acre;After Radix Codonopsis emerges two weeks, pest and disease damage is found
When, press 1 with 40% 1000 times of liquid of 2000 times of liquid of dimethoate emulsifiable concentrate and 20% Bravo:1 mixing sprayed primary, use every 7 ~ 10 days
Disease in prevention ground and insect pest;
(6)Lifting:The seed of current year sowing arrives April or the lifting in October of second year, wound, disease, weak seedling is rejected after lifting, without bud
Spore and it is short take root in strain, then to be bundled into wisp spare.
2. Radix Codonopsis method for culturing seedlings under Locust as described in claim 1, it is characterised in that:Total active constituent content is 10%
First mixes phoxim, fine sand soil, Radix Codonopsis seed by 1:1:1 weight ratio is mixed.
3. Radix Codonopsis method for culturing seedlings under Locust as claimed in claim 2, it is characterised in that:It is 10% by active constituent content
First mixes phoxim and fine sand soil first mixes after standing 3 hours, then mixes and sowed with Radix Codonopsis seed.
4. Radix Codonopsis method for culturing seedlings under Locust as described in claim 1, it is characterised in that:Two operations opened up on seedbed
Seedbed is divided into 3 ridges by road, and the width of work road is 50cm, and dimple is to drain among work road.
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CN106818118B (en) * | 2016-12-23 | 2020-07-31 | 西和县广鸿中药材专业合作社 | Imitated ecological cultivation method for Wen radix codonopsis |
CN109197469A (en) * | 2018-08-28 | 2019-01-15 | 吉林农业科技学院 | A kind of For-carrying green onion seeding growing seedlings method |
CN109496652A (en) * | 2018-11-26 | 2019-03-22 | 安徽泓森高科林业股份有限公司 | A kind of method of deep gloomy Chinese scholartree forest interplanting Radix Isatidis |
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CN103039226A (en) * | 2012-12-04 | 2013-04-17 | 刘聪 | Technical scheme for planting traditional Chinese medicine in northeast secondary forests |
CN103385099A (en) * | 2013-07-11 | 2013-11-13 | 渭源县康荣中药材科技有限公司 | Efficient seedling method of covering pilosulae laminated hole |
CN104541808A (en) * | 2013-10-11 | 2015-04-29 | 朱晓琳 | Codonopsis lanceolata cultivating method |
CN104221671B (en) * | 2014-09-01 | 2016-08-24 | 巫溪县清渠种植股份专业合作社 | The implantation methods of Daning Radix Codonopsis |
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党参无公害栽培技术;于天富;《农业技术与装备》;20140525(第9期);第24-28页 * |
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