A kind of implantation methods of Radix Salviae Miltiorrhizae
Technical field
The invention belongs to agricultural plantation technology fields, and in particular to a kind of implantation methods of Radix Salviae Miltiorrhizae.
Invention content
Radix Salviae Miltiorrhizae system Lamiaceae Salvia category herbaceos perennial, is used as medicine with root and rhizome, to angina pectoris, myocardial infarction and
Cerebro-vascular diseases have good efficacy, are that Chinese herbal medicine is commonly used in a kind of wild or cultivation.Usually it is used as medicine with root, taste
Hardship, cold nature have effects that promoting blood circulation and removing blood stasis, inducing meastruation to relieve menalgia, heat clearing and tranquillizing.Increase increasingly using Radix Salviae Miltiorrhizae clinical demand amount at present
More, Radix Salviae Miltiorrhizae demand is continuously increased.However, since Salvia miltiorrhiza Growth adaptability is stronger, current medicinal herb grower's planting technology is simple, management is thick
It puts, is one of the main reason for causing Radix Salviae Miltiorrhizae yield and quality unstable, so Radix Salviae Miltiorrhizae standardized planting is imperative.
Such as 201410394550.6, the application for a patent for invention of entitled " a kind of Radix Salviae Miltiorrhizae implantation methods ", method includes:It educates
Seedling chooses high-quality salvia seeds, shines 2-2.5 hours in the sun, will be raw in the Radix Salviae Miltiorrhizae after immersion filtration sterilization after seed disinfection
In 40-50 times of dilution of fungal fermented filtrate and distilled water, impregnates 10 hours, using sterile water wash seed, blot at normal temperatures
The surface of the seed moisture is simultaneously dried, and later, seed is fitted into gauze bag, is rinsed 2-3 times with clear water, then be placed at room temperature
On sand drift, each 4 hours leaching clear water, after germination with activated endogenetic fungus co-incubation, to obtain Radix Salviae Miltiorrhizae
Seedling;Cultivation:Seedling can be taken out after hardening and be transplanted to crop field;Field management, in due course top dressing;Harvesting.
201310658910.4, the application for a patent for invention of entitled " a kind of Radix Salviae Miltiorrhizae implantation methods ", including step (1) breeding
Breeding, (2) cultivation, (3) field management and (4) harvesting;The step (1) is to salvia seeds progress nursery or directly
Using Radix Salviae Miltiorrhizae kind root as introduces a collection;Nursery is carried out to salvia seeds to include the following steps:A, seedbed preparation;B, it sows;C, seedbed is managed
Reason;D, it transplants;Step (2) includes selection of land and site preparation and plantation, and plantation is divided into seedling plantation, root is divided to plant two ways;Step
(3) include tillage and weeding, top dressing, topping and irrigation and drainage;Step (4) includes seed collecting and material of gathering medicinal herbs, and seed collecting includes harvesting seed and adopts
It reserves seed for planting root.
The above patented method has that planting density is excessive, and planting density is by influencing single plant root system number and root system
Total surface area and influence biological yield.Density is excessive, causes field closing, influences ventilation and penetrating light, Radix Salviae Miltiorrhizae dysontogenesis from
And lead to the underproduction.
Invention content
In view of the above technical problems, the present invention provides a kind of implantation methods of Radix Salviae Miltiorrhizae.Any growth is not used in this method
Conditioning agent substance does not influence the active ingredient of Radix Salviae Miltiorrhizae, and can effectively improve Radix Salviae Miltiorrhizae yield.
In order to achieve the above-mentioned object of the invention, the present invention uses technical solution below:
A kind of implantation methods of Radix Salviae Miltiorrhizae, it is characterised in that:Include the following steps:
The first step:Seedbed preparation
Select fertile fine sand loam as seedbed, fertilising is turned over, and harrows thin leveling, bedding, begin to rehearse ditch, with black
Film covers plot, fine earth flanging is used in combination, the depth in the gutter is 35cm or more;
Second step:Sowing
Trepanning is planted on covering mulch plot, is added covering to be preserved soil moisture, keeps the temperature, is shaded, and enough moisture of watering is grown
Covering is thrown off when 2 blades;
Third walks:Seedbed management
Combine watering top dressing primary when seedling grows to 4-5 piece leaves after emergence;
4th step:Transplanting
Radix Salviae Miltiorrhizae emergence growth 75 days after, in mid-October to early November carry out winter cultivation or in late March to mid-April into
Row spring planting;
In the first step, ground is uniformly sprayed with closed herbicide.
Preferably, primary, the first tenday period of a month in 5 middle of the month to June are carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April
It is carried out when blooming once, the last ten-days period in August carry out primary.Usually accomplish there is grass just to remove, avoids waste seedling, lead to Severe Reduction.
The present invention pours water 30 m in 5 ~ July3/ mu is discharged water infiltrating irrigation or sprinkling irrigation by furrow in time, disables flood irrigation.5 ~ July is
The luxuriant phase of Salvia miltiorrhiza Growth, water requirement is big and Radix Salviae Miltiorrhizae is susceptible to arid period.
The present invention is planted by 30-50 centimetres of line-spacing, the trepanning on covering mulch plot of 30-50 centimetres of nest spacing.
50% 200 ~ 250 g of phoxim emulsifiable concentrate of the present invention, adds 10 times of water to be diluted to 2 ~ 2.5 kg, is sprayed at
On the fine earth of 25 ~ 30 kg, mixes uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation
Face is ploughed under in soil, and disease pest is effectively prevented.
Preferably, the pesticide-clay mixture is spread fertilizer over the fields along furrow near Radix Salviae Miltiorrhizae seedling, applies before rain, it is better.
In the first step, after planting cover 3 ~ 5 cm wheat straws or wheat bran or straw as covering, and in 2 ~ 3 days
It pours water on covering primary, ensures suitable humidity, seedling is contributed to all sprout.
It is walked in third, fertilizing type is foliage application, and foliage-spray biphosphate potassium concn is no more than 0.4%.
The amount of nitrogen of the present invention is with 180 kg/hm2, density is with 140,000 plants/hm2。
Specific implementation mode
The essentiality content of the present invention is described in further detail With reference to embodiment.
Embodiment 1
A kind of implantation methods of Radix Salviae Miltiorrhizae, include the following steps:
The first step:Seedbed preparation
Select fertile fine sand loam as seedbed, fertilising is turned over, and harrows thin leveling, bedding, begin to rehearse ditch, with black
Film covers plot, and it is 35cm or more that fine earth flanging, the depth of drainage ditch, which is used in combination,;
Second step:Sowing
Trepanning is planted on covering mulch plot, is added covering to be preserved soil moisture, keeps the temperature, is shaded, and enough moisture of watering is grown
Covering is thrown off when 2 blades;
Third walks:Seedbed management
Combine watering top dressing primary when seedling grows to 4-5 piece leaves after emergence;
4th step:Transplanting
Radix Salviae Miltiorrhizae emergence growth 75 days after, in mid-October to early November carry out winter cultivation or in late March to mid-April into
Row spring planting.
Embodiment 2
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
Embodiment 3
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Embodiment 4
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
Embodiment 5
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
Embodiment 6
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 30 centimetres of line-spacing, the trepanning on covering mulch plot of 30 centimetres of nest spacing.
Embodiment 7
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 30-50 centimetres of line-spacing, the trepanning on covering mulch plot of 30-50 centimetres of nest spacing
It plants.
With 50% phoxim emulsifiable concentrate 200g, adds 10 times of water to be diluted to 2kg, be sprayed on the fine earth of 25kg, mix
Uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation, plough under in soil.
Embodiment 8
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 50 centimetres of line-spacing, the trepanning on covering mulch plot of 50 centimetres of nest spacing.
With 50% 250 g of phoxim emulsifiable concentrate, adds 10 times of water to be diluted to 2.5 kg, is sprayed on the fine earth of 30 kg,
It mixes uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation, plough under in soil.
The pesticide-clay mixture is spread fertilizer over the fields along furrow near Radix Salviae Miltiorrhizae seedling, applies before rain.
Embodiment 9
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 40 centimetres of line-spacing, the trepanning on covering mulch plot of 40 centimetres of nest spacing.
With 50% phoxim emulsifiable concentrate 220g, adds 10 times of water to be diluted to 2.2 kg, be sprayed at the fine earth of 26 kg
On, it mixes uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation, plough under in soil.
The pesticide-clay mixture is spread fertilizer over the fields along furrow near Radix Salviae Miltiorrhizae seedling, applies before rain.
In the first step, 3cm wheat straws or wheat bran or straw are after planting covered as covering, and are being covered in every 2 days
It pours water on object primary.
Embodiment 10
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 33 centimetres of line-spacing, the trepanning on covering mulch plot of 35 centimetres of nest spacing.
With 50% phoxim emulsifiable concentrate 230g, adds 10 times of water to be diluted to 2.3kg, is sprayed on the fine earth of 28 kg,
It mixes uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation, plough under in soil.
The pesticide-clay mixture is spread fertilizer over the fields along furrow near Radix Salviae Miltiorrhizae seedling, applies before rain.
In the first step, 5 cm wheat straws or wheat bran or straw are after planting covered as covering, and covering in every 3 days
It pours water in cover material primary.
It is walked in third, fertilizing type is foliage application, and foliage-spray biphosphate potassium concn is no more than 0.4%.
Embodiment 11
On the basis of embodiment 1:
In the first step, ground is uniformly sprayed with closed herbicide.
A weeding is carried out when high 10 cm of the first tenday period of a month seedling in 3 middle of the month to April, the first tenday period of a month in 5 middle of the month to June bloom
Weeding of Shi Jinhang, the last ten-days period in August carry out a weeding.
Pour water 30 m in 5 ~ July3/ mu.
The amount of nitrogen of the present invention is 180 kg/hm2, planting density is 140,000 plants/hm2。
The second step is planted by 32 centimetres of line-spacing, the trepanning on covering mulch plot of 34 centimetres of nest spacing.
With 50% 225 g of phoxim emulsifiable concentrate, adds 10 times of water to be diluted to 2.25kg, be sprayed at the fine earth of 26 kg
On, it mixes uniformly, so that liquid is fully adsorbed on fine earth, pesticide-clay mixture is made, be uniformly sprinkling upon ground in conjunction with site preparation, plough under in soil.
The pesticide-clay mixture is spread fertilizer over the fields along furrow near Radix Salviae Miltiorrhizae seedling, applies before rain.
In the first step, 4cm wheat straws or wheat bran or straw are after planting covered as covering, and are being covered in every 2 days
It pours water on object primary.
It is walked in third, fertilizing type is foliage application, and foliage-spray biphosphate potassium concn is no more than 0.4%.