A kind of implantation methods of Rhizoma Polygonati
Technical field
The invention belongs to medicinal plants artificial planting technique field, and in particular to a kind of plantation of medicine food dual purpose plant Rhizoma Polygonati
Method.
Background technology
Rhizoma Polygonati (Polygonatum sibiricum) is Liliaceae Polygonatum, China be mainly distributed on Hebei, Shanxi,
The ground such as Shaanxi, the Inner Mongol.Under generic condition, its wild resource is mainly distributed at the moon of sylvan life, shrubbery or hillside, and height above sea level 800~
2800 meters.
《Chinese Plants will》Upper China includes HUANGJING ZANYU CAPSULE and has 31 kinds, and Regional Distribution is extensive, but quilt《2010 editions medicines
Allusion quotation》Only three kinds of Rhizoma Polygonati, Polygonatum cyrtonema Hua and the P. kingianum included.Rhizoma Polygonati is used as medicine with root stock, mainly contains nicotinic acid, quinones, shallow lake
The composition such as powder and polysaccharide.Rhizoma Polygonati flat property and sweet taste, the function of mainly having spleen reinforcing lung moistening, supplementing QI and nourishing YIN.Taste are cured mainly clinically
The diseases such as weakness, cough due to deficiency of the lung, fatigue and asthenia, xerostomia lack of appetite, asthenia of essence and blood, Heat Diabetes.
Modern study thinks, Rhizoma Polygonati has defying age, macrobiosis of making light of one's life by commiting suicide, blood pressure lowering, prevents arteriosclerosis and anti-inflammation, increasing
The effects such as strong immunity.With Rhizoma Polygonati is classified as one of medicine-food two-purpose kind, which is widely deployed in terms of food, health product,
Its demand increases year by year, and wild resource can not meet the market demand.And the breeding of Rhizoma Polygonati is mainly by seminal propagation and plant division
Breeding, seminal propagation cycle are long, and germination percentage is not high, and general just germination needed for 2 years, and traditional division propagation is equally existed
The present situations such as the low, poor growth of germination percentage.At present, although Chinese scholars have carried out grinding for correlation to the modes of reproduction of Rhizoma Polygonati
Study carefully, but in terms of being concentrated mainly on the tissue culture of Rhizoma Polygonati, and experimental stage is only limitted to, Hen Chang roads of still needing in production will be walked.
Therefore seek a kind of quickly can extremely be necessary with the implantation methods that its germination percentage is improved in the short time.
The content of the invention
The technical problem to be solved be overcome it is existing do kind of Rhizoma Polygonati germination percentage it is low, it is growth cycle length lack
Point, there is provided a kind of speed of germination is fast, germination percentage and germination factor are high, it is adaptable to large area, the method for implantation in large scale Rhizoma Polygonati.
The technical scheme adopted by solution above-mentioned technical problem is made up of following step:
1st, the selection in soil and arrangement
In 3~April, the fertile soil of moistening that average daily temperature is more than 10 DEG C areas is selected, according to width 40 in which
~60cm, 6~10cm of height play high ridge, and distance between the ridges are controlled in 15~25cm, play high ridge method and are:Diamidogen is sprinkled in ridging region
Compound fertilizer, covers 1~2cm soil thereon, and 1~2cm fertilizers are covered on soil, finally covers 4~6cm soil.
2nd, the rhizomatic process of Rhizoma Polygonati
Life in 1~2 year, robust plant, the Rhizoma Polygonati root stock of no disease and pests harm is selected to break root stock according to 2~3 sections into two with one's hands,
With blade by its surface tear, the root stock for scratching is soaked 0.5~1 hour in 100~200ppm potassium permanganate solutions,
Rinsed well with tap water, then in 10~30ppm Thidiazurons aqueous solution and the volume ratio of 10~30ppm indolebutyric acid aqueous solutions
For 1:Soak 2~4 hours in 1 mixed solution, take out and dry naturally.
3rd, the rhizomatic plantation of Rhizoma Polygonati
Single root stock after step 2 is processed according to bud scar upwards gently be pressed into step 1 high ridge in, root stock spacing and
Burying depth is controlled respectively in 10~15cm and 4~6cm, is poured with the depth of water after having planted.
4th, the management in soil
Plantation Rhizoma Polygonati root stock after a week, according to watering once every 3~5 days, control relative moisture of the soil be 40%~
60%.
5th, topdress management
Treat on Rhizoma Polygonati root stock, to grow 1~2 bud, with the scoop between root stock on ridge of narrow shovel, form shovel and stitch, and
Diamidogen compound fertilizer is applied between shovel seam, deep pouring then is carried out.
6th, weeding and pest management
During Rhizoma Polygonati plant strain growth, every other month weeding once, and annual 5~July spray Mancozeb and
Phoxim sprays phoxim and metrifonate to prevent and treat soil insect pest in annual 10~December with controlling disease.
In above-mentioned steps 2, the volume ratio preferably in 20ppm Thidiazurons aqueous solution and 20ppm indolebutyric acid aqueous solutions is 1:1
Mixed solution in soak 2~4 hours.
In above-mentioned steps 5, treat that Rhizoma Polygonati root stock apical growth goes out 1~2 bud, preferably with narrow shovel between root stock on ridge
Scoop, forms the shovel seam that depth is 10~15cm, and applies 10~15g diamidogen compound fertilizer between shovel seam, then carry out deep pouring.
The inventive method is simple, with low cost, overcomes root of Rhizoma Polygonati by accelerating germination mode and special fertilization mode
When shape stem does kind, germination is slow and the low problem of germination percentage and germination factor, can grow more sproutings at short notice, improve
The germination factor of Rhizoma Polygonati, effectively alleviates the problem of Rhizoma Polygonati introduces a collection shortage, can meet large area, the need of implantation in large scale Rhizoma Polygonati
Will, with production and double meaning economically.The inventive method is equally applicable for Polygonatum other plant.
Description of the drawings
Fig. 1 is the Rhizoma Polygonati root stock plantation photo of 30 days in embodiment 1.
Fig. 2 is the Rhizoma Polygonati root stock plantation photo of 30 days in embodiment 2.
Fig. 3 is the Rhizoma Polygonati root stock plantation photo of 40 days in embodiment 3.
Specific embodiment
The present invention is described in more detail with reference to the accompanying drawings and examples, but protection scope of the present invention is not limited only to
These embodiments.
Embodiment 1
1st, the selection in soil and arrangement
In 3~April, average daily temperature is selected to be more than 15 DEG C, soil property moistening is fertile, the soil is porous and rich in humus
Sand soil, then plays high ridge according to width 40cm, height 8cm in which, and distance between the ridges are controlled in 20cm, for draining, rises high
Ridge method is:First diamidogen compound fertilizer is sprinkled in ridging region, the soil of one layer of 1cm thickness is then covered in diamidogen compound fertilizer,
Cover the thick fertilizers of one layer of 2cm on soil again, finally the thick soil of one layer of 5cm is covered on fertilizer, that is, form high ridge.
2nd, the rhizomatic process of Rhizoma Polygonati
Life in 1~2 year is selected, root stock is broken into two with one's hands according to 2~3 sections and done by robust plant, the Rhizoma Polygonati root stock of no disease and pests harm
Kind, is rowed dry on the root stock surface for doing kind with blade and is scratched, by the root stock for scratching in 150ppm potassium permanganate solutions
Middle immersion was rinsed well with tap water after 1 hour, was then placed on 20ppm Thidiazurons aqueous solution and 20ppm indolebutyric acid water
The volume ratio of solution is 1:Soak 3 hours in 1 mixed solution, take out and dry naturally.
3rd, the rhizomatic plantation of Rhizoma Polygonati
Single root stock after step 2 is processed according to bud scar upwards gently be pressed into step 1 high ridge in, root stock spacing and
Burying depth is controlled respectively in 10~15cm and 4~6cm, is poured with the depth of water after having planted.
4th, the management in soil
Plantation Rhizoma Polygonati root stock after a week, according to watering once every 3~5 days, control relative moisture of the soil be 40%~
60%.
5th, topdress management
After plantation 20 days, 1~2 bud on Rhizoma Polygonati root stock, is grown, select narrow shovel scoop shape between root stock on ridge
Into shovel seam, shovel seam depth is 10cm, and between each shovel seam applies 15g diamidogen compound fertilizer, then carries out deep pouring.
6th, weeding and pest management
During Rhizoma Polygonati plant strain growth, once, weeding operation is preferably shallow for weeding every other month, it is to avoid injure root stock and new
Bud.And 750 times of Mancozebs and 1000 times of phoxims are sprayed with controlling disease in annual 5~July, and in annual 10~December
Part sprays 700 times of phoxims and 800 times of metrifonate to prevent and treat soil insect pest.
As seen from Figure 1, Rhizoma Polygonati root stock has grown 2~4 buds, Rhizoma Polygonati root stock after plantation 30 days on root stock
Speed of germination it is fast, and the neat, germination factor that germinates is high.
Embodiment 2
1st, the selection in soil and arrangement
In 3~April, average daily temperature is selected to be more than 15 DEG C, soil property moistening is fertile, the soil is porous and rich in humus
Sand soil, then plays high ridge according to width 40cm, height 8cm in which, and distance between the ridges are controlled in 20cm, for draining, rises high
Ridge method is:First diamidogen compound fertilizer is sprinkled in ridging region, the soil of one layer of 1cm thickness is then covered in diamidogen compound fertilizer,
Cover the thick fertilizers of one layer of 2cm on soil again, finally the thick soil of one layer of 5cm is covered on fertilizer, that is, form high ridge.
2nd, the rhizomatic process of Rhizoma Polygonati
Life in 1~2 year is selected, root stock is broken into two with one's hands according to 2~3 sections and done by robust plant, the Rhizoma Polygonati root stock of no disease and pests harm
Kind, is rowed dry on the root stock surface for doing kind with blade and is scratched, by the root stock for scratching in 200ppm potassium permanganate solutions
Middle immersion was rinsed well with tap water after 1 hour, was then placed on 30ppm Thidiazurons aqueous solution and 10ppm indolebutyric acid water
The volume ratio of solution is 1:Soak 3 hours in 1 mixed solution, take out and dry naturally.
3rd, the rhizomatic plantation of Rhizoma Polygonati
Single root stock after step 2 is processed according to bud scar upwards gently be pressed into step 1 high ridge in, root stock spacing and
Burying depth is controlled respectively in 10~15cm and 4~6cm, is poured with the depth of water after having planted.
4th, the management in soil
Plantation Rhizoma Polygonati root stock after a week, according to watering once every 3~5 days, control relative moisture of the soil be 40%~
60%.
5th, topdress management
After plantation 30 days, 1 bud on Rhizoma Polygonati root stock, is grown, select the scoop between root stock on ridge of narrow shovel to form shovel
Seam, shovel seam depth is 10cm, and between each shovel seam applies 15g diamidogen compound fertilizer, then carries out deep pouring.
6th, weeding and pest management
During Rhizoma Polygonati plant strain growth, once, weeding operation is preferably shallow for weeding every other month, it is to avoid injure root stock and new
Bud.And 750 times of Mancozebs and 1000 times of phoxims are sprayed with controlling disease in annual 5~July, and in annual 10~December
Part sprays 700 times of phoxims and 800 times of metrifonate to prevent and treat soil insect pest.
From Figure 2 it can be seen that Rhizoma Polygonati root stock is after plantation 30 days, 1 bud is grown on root stock, and has sprouted neat, newly
Bud robust growth.
Embodiment 3
1st, the selection in soil and arrangement
In 3~April, average daily temperature is selected to be more than 15 DEG C, soil property moistening is fertile, the soil is porous and rich in humus
Sand soil, then plays high ridge according to width 40cm, height 8cm in which, and distance between the ridges are controlled in 20cm, for draining, rises high
Ridge method is:First diamidogen compound fertilizer is sprinkled in ridging region, the soil of one layer of 1cm thickness is then covered in diamidogen compound fertilizer,
Cover the thick fertilizers of one layer of 2cm on soil again, finally the thick soil of one layer of 5cm is covered on fertilizer, that is, form high ridge.
2nd, the rhizomatic process of Rhizoma Polygonati
Life in 1~2 year is selected, root stock is broken into two with one's hands according to 2~3 sections and done by robust plant, the Rhizoma Polygonati root stock of no disease and pests harm
Kind, is rowed dry on the root stock surface for doing kind with blade and is scratched, by the root stock for scratching in 100ppm potassium permanganate solutions
Middle immersion was rinsed well with tap water after 1 hour, was then placed on 10ppm Thidiazurons aqueous solution and 30ppm indolebutyric acid water
The volume ratio of solution is 1:Soak 3 hours in 1 mixed solution, take out and dry naturally.
3rd, the rhizomatic plantation of Rhizoma Polygonati
Single root stock after step 2 is processed according to bud scar upwards gently be pressed into step 1 high ridge in, root stock spacing and
Burying depth is controlled respectively in 10~15cm and 4~6cm, is poured with the depth of water after having planted.
4th, the management in soil
Plantation Rhizoma Polygonati root stock after a week, according to watering once every 3~5 days, control relative moisture of the soil be 40%~
60%.
5th, topdress management
After plantation 40 days, 1 bud on Rhizoma Polygonati root stock, is grown, select the scoop between root stock on ridge of narrow shovel to form shovel
Seam, shovel seam depth is 10cm, and between each shovel seam applies 10g diamidogen compound fertilizer, then carries out deep pouring.
6th, weeding and pest management
During Rhizoma Polygonati plant strain growth, once, weeding operation is preferably shallow for weeding every other month, it is to avoid injure root stock and new
Bud.And 750 times of Mancozebs and 1000 times of phoxims are sprayed with controlling disease in annual 5~July, and in annual 10~December
Part sprays 700 times of phoxims and 800 times of metrifonate to prevent and treat soil insect pest.
As seen from Figure 3, Rhizoma Polygonati root stock after plantation 40 days has grown 1 bud, and has sprouted neat, sent out on root stock
Preferably, speed of germination is very fast for bud effect.