CN108849347A - A kind of nutrient bag direct sowing and seedling method of annual cloud Radix Angelicae Sinensis - Google Patents
A kind of nutrient bag direct sowing and seedling method of annual cloud Radix Angelicae Sinensis Download PDFInfo
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- CN108849347A CN108849347A CN201810694926.3A CN201810694926A CN108849347A CN 108849347 A CN108849347 A CN 108849347A CN 201810694926 A CN201810694926 A CN 201810694926A CN 108849347 A CN108849347 A CN 108849347A
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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
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
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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
- 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
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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
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Abstract
The invention discloses a kind of nutritional bag methods of annual cloud Radix Angelicae Sinensis, including selection seedbed, site preparation reason moisture in the soil, seed processing, prepare Nutrition Soil, dress nutrient bag, sowing, blinding, epiphragma and shading and seedbed management, wherein the processing of seed is after seed to be basked seeds to rubbing, it is mixed thoroughly again with sterilized soil under conditions of being placed on 25~30 DEG C vernalization 4~5 days, Nutrition Soil is by soil and the decomposed farmyard manure in mass ratio 3~4 obtained in advance of making a fire:2 ratio mixture is made, and seedbed management includes, temperature management, fertilizer and water management, pest management and thinning hardening.Method for culturing seedlings of the invention is at low cost, simple to operate, the high survival rate of nursery, reduces the link of temporary planting row's seedling, shortens the time of nursery, the seedling cultivated can directly carry out field-transplanting, time saving, laborsaving, economical, efficient.The seedling cultivated using this method, growth is consistent, root system is very flourishing, and lateral root is sturdy compared with conventional seedbed system.
Description
Technical field
The invention belongs to Chinese herbal medicine planting technology fields, and in particular to a kind of nutritional bag side of annual cloud Radix Angelicae Sinensis
Method.
Background technique
When the dry root for being classified as umbelliferae angelica, the alias Qin is returned, and is herbaceos perennial, has in China long
Medicinal history.《Sheng Nong's herbal classic》Radix Angelicae Sinensis just is recorded, middle product is listed as, there is replenishing and activating blood, the function of regulating menstruation and relieving pain, moistening intestines and relaxing bowels
Effect, cures mainly blood deficiency chlorosis, dizziness palpitaition, irregular menstruation, amenorrhea and algomenorrhea, asthenia cold abdominalgia, dry constipation of intestines etc., is known as " gynaecology sage
Medicine ".Radix Angelicae Sinensis main product is saved in Gansu, Yunnan, Shaanxi, Sichuan, Hubei, Guizhou etc., and Radix Angelicae Sinensis is introduced a fine variety from Minxian County and other places at the beginning of the late Qing Dynasty people
Gradually become the genuine special medicinal material in Yunnan away from modern existing more than 100 years history to Yunnan.Currently, in Zhanyi, Yunnan, Lijing, crane
There is a cultivation on the ground such as celebrating, Wei Xi, Ning Lang, middle pasture, produced medicinal material with root thickness, glossy, color is yellow, taste is dense and has long enjoyed a good reputation, and gone
It is interior to be known as " cloud is returned ".Radix Angelicae Sinensis requires nice and cool, wet weather, is suitable in soil fertilizer with characteristic that is fertilizer favorite, being afraid of flood, be afraid of high temperature
It is fertile, quality is loose, draining is good, grows on the neutrality rich in organic matter or subacidity loam, avoid continuous cropping, need to generally be spaced 2 years
It can plant.Currently, the planting technology of Radix Angelicae Sinensis is also increasingly taken seriously, existing with the large-scale plantation of Radix Angelicae Sinensis
In cultivation technique, the cultivation technique of Radix Angelicae Sinensis mainly includes seedbed arrangement, seeding and seedling raising, seedling management, temporary planting row seedling, field-transplanting
Deng although above-mentioned cultural method shortens the period of Radix Angelicae Sinensis plantation in certain degree, improves the transplant survival of Radix Angelicae Sinensis
Rate, but the technology of Radix Angelicae Sinensis nursery is cumbersome, i.e., after insemination and emergence, after needing seedling replanting cultivating a period of time in nutrient bag
Field-transplanting is carried out again, and this seedling-raising technique not only takes a lot of work, is time-consuming, but also emergence rate is low when seeding and seedling raising, seedling is weak, temporary planting
The transplanting survival rate transplanted seedlings is not high, in addition, the root system of Radix Angelicae Sinensis seedling can be made impaired during temporary planting row's seedling, main root is caused not sent out
It reaches, fibrous root is more, so that making the yield and quality of Radix Angelicae Sinensis can all be affected.Therefore, a kind of saving of labor, time saving, warp are developed
Ji, efficient, seedling raise period is short, emergence rate is high, can significantly improve transplanting survival rate and product quality and the annual cloud of quality
The nutritional bag method of Radix Angelicae Sinensis is desirability.
Summary of the invention
In order to solve the problems, such as background technique, the purpose of the present invention is to provide a kind of saving of labor, it is time saving, economical,
Efficiently, seedling raise period is short, emergence rate is high, can significantly improve transplanting survival rate and product quality and the annual cloud Radix Angelicae Sinensis of quality
Nutritional bag method.
The nutritional bag method of annual cloud Radix Angelicae Sinensis of the present invention, includes the following steps:
1. selecting seedbed:The plot that the soil is porous for selection, fertile soil, water source are convenient, disease pest and weed is small；
2. site preparation manages moisture in the soil：Plough is turned over to the plot chosen in time, is ploughed the first furrow as a guideline after being exposed to the sun to plot, a length of 8~10m of the moisture in the soil of every moisture in the soil,
Moisture in the soil width is 0.9~1m, and a height of 20~25cm in the ridge between moisture in the soil and moisture in the soil, ridge width is 30~35cm；
3. the processing of seed：
A basks seeds：The Angelica Sinensis Seeds that maturity is good, degree of purity is 95% or more are first selected, then Angelica Sinensis Seeds are placed under sunlight and are shone
Kind 1~2 day, again crumples Angelica Sinensis Seeds after basking seeds, the flank of rubbing removal Angelica Sinensis Seeds；
B presoaking and germinating：Angelica Sinensis Seeds after basking seeds, which are placed in 36~48h of seed soaking, warm water in 30~35 DEG C of warm water, should submerge Radix Angelicae Sinensis
Seed after seed soaking, pulls Angelica Sinensis Seeds out, admixes and accounts for 3~5 times of seed quality of sterilized soil, mixes thoroughly and is placed on 25~30 DEG C of item
Vernalization 4~5 days under part；
4. preparing Nutrition Soil：To first make a fire soil and decomposed farmyard manure in mass ratio 3~4:2 ratio is prepared to obtain Nutrition Soil,
Then it carries out disinfection to Nutrition Soil；
5. filling nutrient bag：Nutrition Soil is fitted into the nutrient bag of 6~8cm of diameter, high 8~12cm, every bag of battalion when filling nutrient bag
Feeding soil is first filled to the height apart from 0.8~1.2cm of sack, and the nutrient bag equipped with Nutrition Soil is uniformly put resonable good moisture in the soil later
On face；
6. sowing：First to the repeated multiple times watering of Nutrition Soil in nutrient bag before sowing, in nutrient bag not ponding and nutrient bag
When being not less than 20cm under water penetration to moisture surface, allow Nutrition Soil natural air drying in nutrient bag, air-dry to after half-dried again by 500 times of liquid
Fenaminosulf is uniformly sprayed in moisture surface, and spraying 50~100kg per acre will be through step in annual late January to early Febuary
3. treated, Angelica Sinensis Seeds kind enters in nutrient bag, and each nutrient bag broadcasts 3~4 Angelica Sinensis Seeds；
7. blinding：After planting, the Nutrition Soil of 0.8~1.2cm thickness is covered on the seed in each nutrient bag, and is sprinkled profoundly water,
Upper one layer of pine hair is covered in the upper surface of nutrient bag again later, the cladding thickness of pine hair, which is subject to, can not see Nutrition Soil, green
After pine tag covering, pine hair first is sprayed with the fenaminosulf of 500 times of liquid and is carried out disinfection, again with 1500 after the moisture on pine hair is dry
The decis of times liquid sparges and carries out desinsection processing on pine hair；
8. epiphragma and shading:Cover mulch on the pine hair of each moisture surface respectively after blinding, mulch cover after in the upper of mulch
Arch membrane is built by side, and the height of arch membrane is not less than 35cm, and arch membrane covers one layer of shading net, the shading after putting up outside arch membrane again
The shading rate of net is 75~85%；
9. seedbed management：
A temperature management：Emergence is checked daily, and the temperature before emerging in mulch is controlled at 20~25 DEG C, after emergence, to seedling
Mulch is removed when length to 11 heart of leaf, whole pine hairs is removed when seedling length to 21 heart of leaf, and according to weather condition to arch membrane
It is inside aerated to keep the temperature in arch membrane not higher than 25 DEG C；
B thinning hardening：When height of seedling length to 31 heart of leaf, thinning is carried out to the seedling in each nutrient bag, is protected in each nutrient bag
1~2 plant of seedling is stayed, while raising arch membrane surrounding uniform ventilation, 20~25 days before transplanting, arch membrane is removed, retains sunshade net
Hardening is carried out, 10~15 days before transplanting, removes shading net nature hardening until transplanting.
The present invention can reach effect following prominent compared with prior art：
1, seedling is cultivated using small moisture in the soil, convenient for operation and seedling management；
2, Angelica Sinensis Seeds basked seeds, soaked seed and vernalization, be conducive to kind of a skin expansion, softening rupture after warm water impregnates, have
Respiratory movement is carried out conducive to seed, has broken the suspend mode effect of seed, has shortened the germinating time of seed, significantly improved kind
The germination rate and growth rate, germination rate of son can reach 100%；
3, the Nutrition Soil well-formed of the invention used, physicochemical property are good, full of nutrition, are conducive to the fast fast-growing of Radix Angelicae Sinensis seedling
It is long；
4, the present invention directly carries out nursery using nutrient bag, reduces the link of temporary planting, is avoiding impaired same of seedling root
When, bottom grown of the root system to nutrient bag is promoted, promotes strong sprout and unity Nutrition Soil, is not easy to fall Nutrition Soil loosely, energy
The significant survival rate for improving transplanting；
5, the present invention carries out desinsection and sterilizing to seedbed, Nutrition Soil, the pine hair of covering, seedling, as far as possible by seedling raising process
In pest and disease damage incidence be preferably minimized, in addition, after planting being covered using pine hair, mulch, arch membrane, sunshade net, guarantee
Moisture, temperature and humidity required for seedling, ensure that the emergence rate of seed and the survival rate of seedling during nursery.
In summary:Method for culturing seedlings of the invention is at low cost, nutrient bag placement position is flexible, simple to operate, nursery
High survival rate, reduce temporary planting row seedling link, shorten the time of nursery, the seedling cultivated can directly carry out crop field
Transplanting, it is time saving, laborsaving, economical, efficient.The seedling cultivated using this method, growth is consistent, root system is very flourishing, lateral root compared with
Conventional seedbed system is sturdy, to improve the survival rate of transplanting and the quality of product, haves laid a good foundation, use easy to spread.
Specific embodiment
Below with reference to embodiment, the present invention is further illustrated, but the present invention is limited in any way,
Based on present invention teach that it is made it is any transform or replace, all belong to the scope of protection of the present invention.
Embodiment 1：
The nutritional bag method of annual cloud Radix Angelicae Sinensis, includes the following steps described in the present embodiment 1:
1. selecting seedbed:The plot that the soil is porous for selection, fertile soil, water source are convenient, disease pest and weed is small；
2. site preparation manages moisture in the soil：Plough is turned over to the plot chosen in time, is ploughed the first furrow as a guideline after being exposed to the sun to plot, a length of 8m of the moisture in the soil of every moisture in the soil, moisture in the soil is wide
For 0.9m, a height of 20cm in the ridge between moisture in the soil and moisture in the soil, ridge width is 30cm；
3. the processing of seed：
A basks seeds：The Angelica Sinensis Seeds that maturity is good, degree of purity is 95% or more are first selected, then Angelica Sinensis Seeds are placed under sunlight and are shone
Kind 1 day, again suitably crumples Angelica Sinensis Seeds after basking seeds, the flank of rubbing removal Angelica Sinensis Seeds；
B presoaking and germinating：Angelica Sinensis Seeds after basking seeds are placed in 30 DEG C of warm water the 36h that soaks seed, warm water should submerge Angelica Sinensis Seeds, leaching
After kind, Angelica Sinensis Seeds are pulled out, admix and account for 3 times of seed quality of sterilized soil, mix vernalization 4 days under conditions of being placed on 25 DEG C, institute thoroughly
Stating sterilized soil is to select fertile garden mould, after removing impurity removing, drying, pulverize, crosses 20 meshes, then extracting screen underflow uses carbendazim
In mass ratio 1:500 ratio irrigates screenings after being watered, and can be prepared by sterilized soil；
4. preparing Nutrition Soil：To first make a fire soil and decomposed farmyard manure in mass ratio 3:2 ratio is prepared, and is crushed after mixing, mistake
20 meshes, screenings are Nutrition Soil, are then carried out disinfection to Nutrition Soil, are with fenaminosulf in mass ratio 1 to Nutritive cube sterilization:
Nutrition Soil is irrigated after 500 ratio is uniform to water, the decomposed farmyard manure is ox, the thin excrement of sheep, the preparation side for burning soil
Method is one piece of plot with weeds of selection, and straw cord local products raw bulk is connected when dry weather, is placed under sunlight after drying,
The layer-by-layer stacking of soil block is rectangular, and, there is the soil block of weeds one side in when stacking downward, and after the completion of stacking, igniting allows soil block to burn 3~4
It, pulverized 20 meshes after fire extinguishing, screenings is the soil that makes a fire；
5. filling nutrient bag：Nutrition Soil is fitted into the nutrient bag of diameter 6cm, high 8cm, every bag of Nutrition Soil first fills when filling nutrient bag
To the height apart from sack 0.8cm, the nutrient bag equipped with Nutrition Soil is uniformly put in resonable good moisture surface later, each nutrient bag
Between can reserve the gap of 0.5-1cm；
6. sowing：First to the repeated multiple times watering of Nutrition Soil in nutrient bag before sowing, in nutrient bag not ponding and nutrient bag
When being not less than 20cm under water penetration to moisture surface, allow Nutrition Soil natural air drying in nutrient bag, air-dry to after half-dried again by 500 times of liquid
Fenaminosulf is uniformly sprayed in moisture surface, sprays 50kg per acre, in annual late January to early Febuary, will 3. be handled through step
Angelica Sinensis Seeds kind afterwards enters in nutrient bag, and each nutrient bag broadcasts 3 Angelica Sinensis Seeds；
7. blinding：After planting, the Nutrition Soil of 0.8cm thickness is covered on the seed in each nutrient bag, while will be between nutrient bag
Gap filled with Nutrition Soil, sprinkled profoundly water after covering, cover upper one layer of pine hair, pine hair in the upper surface of nutrient bag again later
Cladding thickness be subject to and can not see Nutrition Soil, after pine hair covering, first spray pine mao with the fenaminosulf of 500 times of liquid and disappear
Poison is sparged on pine hair with the decis of 1500 times of liquid again after the moisture on pine hair is dry and carries out desinsection processing；
8. epiphragma and shading:Cover mulch on the pine hair of each moisture surface respectively after blinding, mulch cover after in the upper of mulch
Arch membrane is built by side, and the height of arch membrane is not less than 35cm, and arch membrane covers one layer of shading net, the shading after putting up outside arch membrane again
The shading rate of net is 75%；
9. seedbed management：
A temperature management：Emergence is checked daily, and the temperature before emerging in mulch is controlled at 20 DEG C, long extremely to seedling after emergence
Remove mulch when 11 heart of leaf, when seedling it is long to 21 heart of leaf when remove whole pine hairs, and according to weather condition in arch membrane into
Row ventilation is to keep the temperature in arch membrane for 24 DEG C；In the growth period of seedling, need to carry out fertilizer and water management and pest and disease damage to seedling
Management, the method that wherein fertilizer and water management is taken is not need to water before taking off mulch, takes off the water observed after mulch daily in nutrient bag
Point situation, when water deficient, need watering in time, keep Nutrition Soil moist, when seedling it is long to 21 heart of leaf when, to seedling top dressing 2
Secondary, each top dressing interval 30~40 days needs to wash seedling with clear water after each top dressing, and the fertilizer of top dressing is that the ternary of 25% content is multiple
Hefei, when top dressing, first by ternary compound fertilizer and water in mass ratio 1:After 100 ratio is blent, by spraying 0.5kg every time per acre
Amount blade face is sprayed；The method that pest management is taken is to need to pull out the weeds in nutrient bag in time after emerging, and is removed
It needs to water in time after grass and also needs to spray to seedling 2 times to prevent dead seedling, after emergence, every time spray interval 7~10 days, spray is used
Medicament be fenaminosulf, in use, first with fenaminosulf and water in mass ratio 1:After 500 ratio is blent, then sparge on blade face；
B thinning hardening：When height of seedling length to 31 heart of leaf, thinning is carried out to the seedling in each nutrient bag, is protected in each nutrient bag
1~2 plant of seedling is stayed, while raising arch membrane surrounding uniform ventilation, 20 days before transplanting, removes arch membrane, retains sunshade net and carries out
Hardening 10 days before transplanting, removes shading net nature hardening until transplanting.
The method for culturing seedlings of the present embodiment 1 is at low cost, simple to operate, the high survival rate of nursery, reduces temporary planting row's seedling
Link, survival rate can reach 100%, while shorten the time of nursery, can directly carry out field-transplanting within 90 days.Separately
Outside, the seedling cultivated using this method, growth is consistent, root system is very flourishing, and lateral root is sturdy compared with conventional seedbed system, after transplanting, at
Motility rate is 100%, is tested through plantation, and the Radix Angelicae Sinensis after harvesting returns head big, and Weight per plant and per mu yield are all significantly improved, per mu yield
Amount can reach 667kg, improve 16.5% compared to traditional method per mu yield.
Embodiment 2：
The nutritional bag method of annual cloud Radix Angelicae Sinensis, includes the following steps described in the present embodiment 2:
1. selecting seedbed:The plot that the soil is porous for selection, fertile soil, water source are convenient, disease pest and weed is small；
2. site preparation manages moisture in the soil：Plough is turned over to the plot chosen in time, is ploughed the first furrow as a guideline after being exposed to the sun to plot, a length of 9m of the moisture in the soil of every moisture in the soil, moisture in the soil is wide
For 0.95m, a height of 22cm in the ridge between moisture in the soil and moisture in the soil, ridge width is 33cm；
3. the processing of seed：
A basks seeds：The Angelica Sinensis Seeds that maturity is good, degree of purity is 95% or more are first selected, then Angelica Sinensis Seeds are placed under sunlight and are shone
Kind 2 days, again suitably crumples Angelica Sinensis Seeds after basking seeds, the flank of rubbing removal Angelica Sinensis Seeds；
B presoaking and germinating：Angelica Sinensis Seeds after basking seeds are placed in 33 DEG C of warm water the 42h that soaks seed, warm water should submerge Angelica Sinensis Seeds, leaching
After kind, Angelica Sinensis Seeds are pulled out, admix and account for 4 times of seed quality of sterilized soil, mix vernalization 5 days under conditions of being placed on 28 DEG C, institute thoroughly
Stating sterilized soil is to select fertile garden mould, after removing impurity removing, drying, pulverize, crosses 20 meshes, then extracting screen underflow uses carbendazim
In mass ratio 1:500 ratio irrigates screenings after being watered, and can be prepared by sterilized soil；
4. preparing Nutrition Soil：To first make a fire soil and decomposed farmyard manure in mass ratio 4:2 ratio is prepared, and is crushed after mixing, mistake
20 meshes, screenings are Nutrition Soil, are then carried out disinfection to Nutrition Soil, are with Bravo in mass ratio 1 to Nutritive cube sterilization:
Nutrition Soil is irrigated after 500 ratio is uniform to water, the decomposed farmyard manure is ox, the thin excrement of sheep, the preparation side for burning soil
Method is one piece of plot with weeds of selection, and straw cord local products raw bulk is connected when dry weather, is placed under sunlight after drying,
The layer-by-layer stacking of soil block is rectangular, and, there is the soil block of weeds one side in when stacking downward, and after the completion of stacking, igniting allows soil block to burn 3~4
It, pulverized 20 meshes after fire extinguishing, screenings is the soil that makes a fire；
5. filling nutrient bag：Nutrition Soil is fitted into the nutrient bag of diameter 7cm, high 10cm by dress, every bag of Nutrition Soil when filling nutrient bag
It is first filled to the height apart from sack 1cm, later closely puts the nutrient bag equipped with Nutrition Soil in resonable good moisture surface；
6. sowing：First to the repeated multiple times watering of Nutrition Soil in nutrient bag before sowing, in nutrient bag not ponding and nutrient bag
When being not less than 20cm under water penetration to moisture surface, allow Nutrition Soil natural air drying in nutrient bag, air-dry to after half-dried again by 500 times of liquid
Fenaminosulf is uniformly sprayed in moisture surface, sprays 80kg per acre, in annual late January to early Febuary, will 3. be handled through step
Angelica Sinensis Seeds kind afterwards enters in nutrient bag, and each nutrient bag broadcasts 3~4 Angelica Sinensis Seeds；
7. blinding：After planting, the Nutrition Soil of 1cm thickness is covered on the seed in each nutrient bag, and is sprinkled profoundly water, and is existed again later
The upper surface of nutrient bag covers upper one layer of pine hair, and the cladding thickness of pine hair, which is subject to, can not see Nutrition Soil, pine hair covering
Afterwards, it first sprays pine hair with the fenaminosulf of 500 times of liquid to carry out disinfection, again with the enemy of 1500 times of liquid after the moisture on pine hair is dry
Kill sparges and carries out desinsection processing on pine hair；
8. epiphragma and shading:Cover mulch on the pine hair of each moisture surface respectively after blinding, mulch cover after in the upper of mulch
Arch membrane is built by side, and the height of arch membrane is not less than 35cm, and arch membrane covers one layer of shading net, the shading after putting up outside arch membrane again
The shading rate of net is 80%；
9. seedbed management：
A temperature management：Emergence is checked daily, and the temperature before emerging in mulch is controlled at 22 DEG C, long extremely to seedling after emergence
Remove mulch when 11 heart of leaf, when seedling it is long to 21 heart of leaf when remove whole pine hairs, and according to weather condition in arch membrane into
Row ventilation is to keep the temperature in arch membrane for 22 DEG C；In the growth period of seedling, it is also necessary to carry out reasonable fertilizer and water management to seedling
And pest management, the method that wherein fertilizer and water management is taken are not need to water before taking off mulch, observe nutrition daily after taking off mulch
Moisture situation in bag needs watering in time when water deficient, keeps Nutrition Soil moist, when seedling it is long to 21 heart of leaf when, to children
Seedling top dressing 3 times, each top dressing interval 30 days needs to wash seedling with clear water after each top dressing, and the fertilizer of top dressing is cleaning up excrement water, by per acre
The amount for spraying 20kg every time sprays blade face；The method that pest management is taken is to need to pull out nutrient bag in time after emerging
Interior weeds, needing to water in time after weeding also needs to spray to seedling 2 times to prevent dead seedling, after emergence, every time spray interval 8
It, the medicament of spray is carbendazim, in use, first with carbendazim and water in mass ratio 1:After 500 ratio is blent, then spraying
Mist is on blade face；
B thinning hardening：When height of seedling length to 31 heart of leaf, thinning is carried out to the seedling in each nutrient bag, is protected in each nutrient bag
1~2 plant of seedling is stayed, while raising arch membrane surrounding uniform ventilation, 22 days before transplanting, removes arch membrane, retains sunshade net and carries out
Hardening 12 days before transplanting, removes shading net nature hardening until transplanting.
The method for culturing seedlings of the present embodiment 2 is at low cost, simple to operate, the high survival rate of nursery, reduces temporary planting row's seedling
Link, survival rate can reach 99.8%, while shorten the time of nursery, can directly carry out field-transplanting within 85 days.Separately
Outside, the seedling cultivated using this method, growth is consistent, root system is very flourishing, and lateral root is sturdy compared with conventional seedbed system, after transplanting, at
Motility rate is 100%, is tested through plantation, and the Radix Angelicae Sinensis after harvesting returns head big, and Weight per plant and per mu yield are all significantly improved, per mu yield
Amount can reach 700kg, improve 19.6% compared to traditional method per mu yield.
Embodiment 3：
The nutritional bag method of annual cloud Radix Angelicae Sinensis, includes the following steps described in the present embodiment 3:
1. selecting seedbed:The plot that the soil is porous for selection, fertile soil, water source are convenient, disease pest and weed is small；
2. site preparation manages moisture in the soil：Plough is turned over to the plot chosen in time, is ploughed the first furrow as a guideline after being exposed to the sun to plot, a length of 10m of the moisture in the soil of every moisture in the soil, moisture in the soil is wide
For 1m, a height of 25cm in the ridge between moisture in the soil and moisture in the soil, ridge width is 35cm；
3. the processing of seed：
A basks seeds：The Angelica Sinensis Seeds that maturity is good, degree of purity is 95% or more are first selected, then Angelica Sinensis Seeds are placed under sunlight and are shone
Kind 2 days, again suitably crumples Angelica Sinensis Seeds after basking seeds, the flank of rubbing removal Angelica Sinensis Seeds；
B presoaking and germinating：Angelica Sinensis Seeds after basking seeds are placed in 35 DEG C of warm water the 48h that soaks seed, warm water should submerge Angelica Sinensis Seeds, leaching
After kind, Angelica Sinensis Seeds are pulled out, admix and account for 5 times of seed quality of sterilized soil, mix vernalization 5 under conditions of being placed on 25~30 DEG C thoroughly
It, the sterilized soil is to select fertile garden mould, after removing impurity removing, drying, pulverize, crosses 20 meshes, extracting screen underflow, then with more
Bacterium spirit in mass ratio 1:500 ratio irrigates screenings after being watered, and can be prepared by sterilized soil；
4. preparing Nutrition Soil：First make a fire soil and decomposed farmyard manure in mass ratio 4:2 ratio is prepared, and is crushed after mixing, is crossed 20
Mesh, screenings are Nutrition Soil, are then carried out disinfection to Nutrition Soil, are with fenaminosulf in mass ratio 1 to Nutritive cube sterilization:500
Ratio it is uniform to water after irrigate Nutrition Soil, the decomposed farmyard manure is ox, the thin excrement of sheep, and the preparation method for burning soil is
One piece of plot with weeds is selected, straw cord local products raw bulk is connected when dry weather, is placed under sunlight after drying, it will be native
The layer-by-layer stacking of block is rectangular, and there is the soil block of weeds one side in when stacking downward, and after the completion of stacking, igniting allows soil block to burn 3~4 days,
20 meshes were pulverized after fire extinguishing, screenings is the soil that makes a fire；
5. filling nutrient bag：Nutrition Soil is fitted into the nutrient bag of diameter 8cm, high 12cm, every bag of Nutrition Soil is first when filling nutrient bag
It is filled to the height apart from sack 1.2cm, later closely puts the nutrient bag equipped with Nutrition Soil in resonable good moisture surface；
6. sowing：First to the repeated multiple times watering of Nutrition Soil in nutrient bag before sowing, in nutrient bag not ponding and nutrient bag
When being not less than 20cm under water penetration to moisture surface, allow Nutrition Soil natural air drying in nutrient bag, air-dry to after half-dried again by 500 times of liquid
Fenaminosulf is uniformly sprayed in moisture surface, sprays 100kg per acre, in annual late January to early Febuary, will 3. be located through step
Angelica Sinensis Seeds kind after reason enters in nutrient bag, and each nutrient bag broadcasts 3~4 Angelica Sinensis Seeds；
7. blinding：After planting, the Nutrition Soil of 1.2cm thickness is covered on the seed in each nutrient bag, and is sprinkled profoundly water, Zhi Houzai
Upper one layer of pine hair is covered in the upper surface of nutrient bag, the cladding thickness of pine hair, which is subject to, can not see Nutrition Soil, and pine hair covers
Gai Hou first sprays pine hair with the fenaminosulf of 500 times of liquid and carries out disinfection, again with 1500 times of liquid after the moisture on pine hair is dry
Decis sparges and carries out desinsection processing on pine hair；
8. epiphragma and shading:Cover mulch on the pine hair of each moisture surface respectively after blinding, mulch cover after in the upper of mulch
Arch membrane is built by side, and the height of arch membrane is not less than 35cm, and arch membrane covers one layer of shading net, the shading after putting up outside arch membrane again
The shading rate of net is 85%；
9. seedbed management：
A temperature management：Emergence is checked daily, and the temperature before emerging in mulch is controlled at 25 DEG C, long extremely to seedling after emergence
Remove mulch when 11 heart of leaf, when seedling it is long to 21 heart of leaf when remove whole pine hairs, and according to weather condition in arch membrane into
Row ventilation is to keep 22.5 DEG C of temperature in arch membrane；In the growth period of seedling, it is also necessary to carry out reasonable fertilizer and water management to seedling
And pest management, wherein the method that fertilizer and water management is taken is not need to water before taking off mulch, observes nutrition daily after taking off mulch
Moisture situation in bag needs watering in time when water deficient, keeps Nutrition Soil moist, when seedling it is long to 21 heart of leaf when, to children
Seedling top dressing 3 times, each top dressing interval 40 days needs to wash seedling with clear water after each top dressing, and the fertilizer of top dressing is the ternary of 25% content
Compound fertilizer, when top dressing, first by ternary compound fertilizer and water in mass ratio 1:After 100 ratio is blent, by spraying every time per acre
The amount of 0.5kg sprays blade face；The method that pest management is taken be emergence after need to pull out in time it is miscellaneous in nutrient bag
Grass, needing to water in time after weeding also needs to spray to seedling 3 times to prevent dead seedling, after emergence, every time spray interval 10 days, spray
Medicament is fenaminosulf, in use, first with fenaminosulf and water in mass ratio 1:After 500 ratio is blent, then sparge blade face
On；
B thinning hardening：When height of seedling length to 31 heart of leaf, thinning is carried out to the seedling in each nutrient bag, is protected in each nutrient bag
1~2 plant of seedling is stayed, while raising arch membrane surrounding uniform ventilation, 25 days before transplanting, removes arch membrane, retains sunshade net and carries out
Hardening 15 days before transplanting, removes shading net nature hardening until transplanting.
The method for culturing seedlings of the present embodiment 3 is at low cost, simple to operate, the high survival rate of nursery, reduces temporary planting row's seedling
Link, survival rate can reach 99.9%, while shorten the time of nursery, can directly carry out field-transplanting within 92 days.Separately
Outside, the seedling cultivated using this method, growth is consistent, root system is very flourishing, and lateral root is sturdy compared with conventional seedbed system, after transplanting, at
Motility rate is 99.9%, is tested through plantation, and the Radix Angelicae Sinensis after harvesting returns head big, and Weight per plant and per mu yield are all significantly improved, per mu yield
Amount can reach 635kg, improve 15.9% compared to traditional method per mu yield.
Claims (6)
1. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis, it is characterised in that, include the following steps:
1. selecting seedbed:The plot that the soil is porous for selection, fertile soil, water source are convenient, disease pest and weed is small；
2. site preparation manages moisture in the soil：Plough is turned over to the plot chosen in time, is ploughed the first furrow as a guideline after being exposed to the sun to plot, a length of 8~10m of the moisture in the soil of every moisture in the soil,
Moisture in the soil width is 0.9~1m, and a height of 20~25cm in the ridge between moisture in the soil and moisture in the soil, ridge width is 30~35cm；
3. the processing of seed：
A basks seeds：The Angelica Sinensis Seeds that maturity is good, degree of purity is 95% or more are first selected, then Angelica Sinensis Seeds are placed under sunlight and are shone
Kind 1~2 day, again crumples Angelica Sinensis Seeds after basking seeds, the flank of rubbing removal Angelica Sinensis Seeds；
B presoaking and germinating：Angelica Sinensis Seeds after basking seeds, which are placed in 36~48h of seed soaking, warm water in 30~35 DEG C of warm water, should submerge Radix Angelicae Sinensis
Seed after seed soaking, pulls Angelica Sinensis Seeds out, admixes and accounts for 3~5 times of seed quality of sterilized soil, mixes thoroughly and is placed on 25~30 DEG C of item
Vernalization 4~5 days under part；
4. preparing Nutrition Soil：To first make a fire soil and decomposed farmyard manure in mass ratio 3~4:2 ratio is prepared to obtain Nutrition Soil,
Then it carries out disinfection to Nutrition Soil；
5. filling nutrient bag：Nutrition Soil is fitted into the nutrient bag of 6~8cm of diameter, high 8~12cm, every bag of battalion when filling nutrient bag
Feeding soil is first filled to the height apart from 0.8~1.2cm of sack, and the nutrient bag equipped with Nutrition Soil is uniformly put resonable good moisture in the soil later
On face；
6. sowing：First to the repeated multiple times watering of Nutrition Soil in nutrient bag before sowing, in nutrient bag not ponding and nutrient bag
When being not less than 20cm under water penetration to moisture surface, allow Nutrition Soil natural air drying in nutrient bag, air-dry to after half-dried again by 500 times of liquid
Fenaminosulf is uniformly sprayed in moisture surface, and spraying 50~100kg per acre will be through step in annual late January to early Febuary
3. treated, Angelica Sinensis Seeds kind enters in nutrient bag, and each nutrient bag broadcasts 3~4 Angelica Sinensis Seeds；
7. blinding：After planting, the Nutrition Soil of 0.8~1.2cm thickness is covered on the seed in each nutrient bag, and is sprinkled profoundly water,
Upper one layer of pine hair is covered in the upper surface of nutrient bag again later, the cladding thickness of pine hair, which is subject to, can not see Nutrition Soil, green
After pine tag covering, pine hair first is sprayed with the fenaminosulf of 500 times of liquid and is carried out disinfection, again with 1500 after the moisture on pine hair is dry
The decis of times liquid sparges and carries out desinsection processing on pine hair；
8. epiphragma and shading:Cover mulch on the pine hair of each moisture surface respectively after blinding, mulch cover after in the upper of mulch
Arch membrane is built by side, and the height of arch membrane is not less than 35cm, and arch membrane covers one layer of shading net, the shading after putting up outside arch membrane again
The shading rate of net is 75~85%；
9. seedbed management：
A temperature management：Emergence is checked daily, and the temperature before emerging in mulch is controlled at 20~25 DEG C, after emergence, to seedling
Mulch is removed when length to 11 heart of leaf, whole pine hairs is removed when seedling length to 21 heart of leaf, and according to weather condition to arch membrane
It is inside aerated to keep the temperature in arch membrane not higher than 25 DEG C；
B thinning hardening：When height of seedling length to 31 heart of leaf, thinning is carried out to the seedling in each nutrient bag, is protected in each nutrient bag
1~2 plant of seedling is stayed, while raising arch membrane surrounding uniform ventilation, 20~25 days before transplanting, arch membrane is removed, retains sunshade net
Hardening is carried out, 10~15 days before transplanting, removes shading net nature hardening until transplanting.
2. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis according to claim 1, it is characterised in that：Step 4.
In, the decomposed farmyard manure is ox, the thin excrement of sheep.
3. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis according to claim 1, it is characterised in that：Step 4.
In, it is with fenaminosulf or Bravo in mass ratio 1 to Nutritive cube sterilization:Nutrition Soil is irrigated after 500 ratio is uniform to water.
4. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis according to claim 1, it is characterised in that：Step 9.
In, it is not need to water before taking off mulch to the method that the fertilizer and water management of seedling is taken, is observed in nutrient bag daily after taking off mulch
Moisture situation needs watering in time when water deficient, keeps Nutrition Soil moist, when seedling it is long to 21 heart of leaf when, to seedling top dressing 2
~3 times, each top dressing interval 30~40 days needs to wash seedling with clear water after each top dressing, and the fertilizer of top dressing is the ternary of 25% content
Compound fertilizer's either cleaning up excrement water.
5. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis according to claim 1, it is characterised in that：Step 9.
In, it is to need to pull out the weeds in nutrient bag in time after emerging to the method that the pest management of seedling is taken, is needed after weeding
Watering in time also needs to spray to seedling 2~3 times to prevent dead seedling, after emergence, every time spray interval 7~10 days, the medicine of spray
Agent is fenaminosulf or carbendazim.
6. a kind of nutritional bag method of annual cloud Radix Angelicae Sinensis according to claim 1, it is characterised in that：Step 3.
B process in, the sterilized soil is to select fertile garden mould, after removing impurity removing, drying, pulverize, cross 20 meshes, extracting screen underflow,
Then with carbendazim in mass ratio 1:500 ratio irrigates screenings after being watered, and can be prepared by sterilized soil.
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| CN110476762A (en) * | 2019-09-16 | 2019-11-22 | 禄劝百味中药实业有限责任公司 | A kind of annual cloud Radix Angelicae Sinensis high yield live broadcasting method |
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