A kind of root of large-flowered skullcap type of seeding
Technical field
The invention belongs to Chinese medicine cultivation technical field, relate to the seeding technique of the root of large-flowered skullcap, relate to a kind of root of large-flowered skullcap type of seeding that can significantly improve emergence rate particularly.
Background technology
Baikal skullcap root is the dry root of the labiate root of large-flowered skullcap (Scutellaria baicalensis Georgi), have that heat-clearing and damp-drying drug, cool blood are antiabortive, effect of removing toxic substances, cure mainly warm heat disease, the infection of the upper respiratory tract, cough with lung heat, damp and hot jaundice, pneumonia, dysentery, hemoptysis, hot eyes, fetal irritability, hypertension, carbuncle swell the diseases such as furuncle sore.Root of large-flowered skullcap main product in Hebei, Liaoning, Shaanxi, Shandong, the Inner Mongol, the ground such as Heilungkiang, it is best for wherein producing root of large-flowered skullcap curative effect with Chengde area, since ancient times by the good reputation titled with " the hot river root of large-flowered skullcap ".Existing root of large-flowered skullcap culture technique mostly be with planting seed breeding, but due to root of large-flowered skullcap seed less, in seeding process, very easily there is the problems such as uneven sowing, emergence rate are low, had a strong impact on final emergence rate and the root yield of the root of large-flowered skullcap.
CN102349412A discloses a kind of cultivation method of the root of large-flowered skullcap, comprises selection of land, soil treatment, seed treatment, begins sowing in good time, field management, the extermination of disease and insect pest and gather.The root of large-flowered skullcap cultivation method of this invention, choosing suitable plantation plot, carrying out soil and seed treatment is the basis ensureing high yield, quality better, the suitable sowing time, in good time field management and timely the extermination of disease and insect pest facilitate the growth of root of large-flowered skullcap target organ root, prevent the harm of disease, improve yield per unit area.
CN102823399A discloses a kind of cultivation method of the root of large-flowered skullcap, through selection of land whole, breeding, field management, the extermination of disease and insect pest, gethering and processing, the step such as storage.
CN102487702A discloses a kind of Yield-increasing plantation method for Chinese medicinal material scutellaria root, and it comprises: (1) corn wide row crop interplanting root of large-flowered skullcap method; (2) the narrow row crop such as soybean interplanting root of large-flowered skullcap method.The method of this invention can impel root of large-flowered skullcap large area, standardized planting, is the pattern of a high financial profit of the nonirrigated farmland plantation root of large-flowered skullcap, can creates considerable social and economic benefits and good ecological environment benefit.
CN102084771A discloses a kind of method for culturing baikal skullcap root drug, its inventive point is kind, cuttage and seedling culture and cultivation management between woods medicine mainly, plant between woods medicine is in apricot woods, reserve root of large-flowered skullcap planting belt to plant the root of large-flowered skullcap, cuttage and seedling culture proposes the nursery measure of cuttings clip, chemicals treatment and cuttings cuttage specification, and cultivation management brings forward scientific and reasonable fertilization mode, kind and consumption.This invention is carried out between woods medicine and is planted the solid growth method cultivation root of large-flowered skullcap, can effectively utilize the natural resourcess such as soil, air, luminous energy, moisture and heat, and woods medicine is two to be received.
Summary of the invention
The object of the invention be to provide a kind of with cereal miscegenation after the root of large-flowered skullcap type of seeding sowed again, the method is easy and simple to handle, sowing is even, and the emergence rate of the root of large-flowered skullcap significantly improves.
For achieving the above object, the present invention adopts following technical scheme:
A kind of root of large-flowered skullcap type of seeding, comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add insecticide and bactericide, stir, then dry.
Described root of large-flowered skullcap seed preferably originates from the root of large-flowered skullcap seed in area, Chengde.
Described insecticide is selected from the combination of any one or at least two kinds in pyrethrins, rotenone, parathion, chlorophos, Rogor, sevin, Furadan, cypermethrin, sumicidin, decis, galecron, dimehypo, matrine; Be preferably cypermethrin and/or matrine; More preferably cypermethrin 150 times of dilutions and/or be 150 times of dilutions of matrine.
Described bactericide is selected from zineb (ethylene two (zinc dithiocarbamate)), Nong Si get (sodium dichloro cyanurate), mancozeb (complex salt of the two dithiocarbamates formyl manganese of ethylene and zinc), thiophanate-methyl (1, 2-bis-(3-carbometoxyl-2-ghiourea group) benzene), S-Ethyl ethylthio sulfonate (ethane thiosulfonic acid ethyl ester), tpn (termil), metalaxyl (D, L-N-(2, 6-3,5-dimethylphenyl)-N-(2-methoxyl group acetyl) methyl lactamine), can kill, the combination of any one or at least two kinds in carbendazim (N-(2-benzimidazole base)-methyl carbamate), be preferably Nong Si get and/or S-Ethyl ethylthio sulfonate, the more preferably Nong Si get of concentration 60g/L and/or 100 times of dilutions of S-Ethyl ethylthio sulfonate.
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and cereal are according to the volume ratio Homogeneous phase mixing of 0.5-5:1.
Described cereal crop such as millet, glutinous millet, broomcorn millet etc. all can be applied in the present invention, can be the combination of any one or at least two kinds in them; Be preferably millet; More preferably " Shanxi Hong Gu " millet.
Described 0.5-5:1 can be such as 0.5-3:1,1.8-4.2:1,2.4-5:1,0.5:1,0.6:1,0.8:1,1:1,1.1:1,1.4:1,1.5:1,1.7:1,2:1,2.2:1,2.5:1,2.8:1,3:1,3.2:1,3.5:1,3.9:1,4:1,4.3:1,4.5:1,4.6:1,5:1; Be preferably 1-2:1; More preferably 1.5:1.
(3) sow: trench digging 2-6cm is dark, and drilling, earthing 0.5-2cm is thick, compacting.
Described drilling, refers to the type of seeding being spaced a distance and equably seed being broadcast strip, and is expert at and leaves protuberance between row, in the present invention the distance of preferred interval 40-50cm.
Described 2-6cm can be such as 2-5.2cm, 3.7-4.5cm, 2.3-6cm, 2cm, 2.5cm, 2.65cm, 2.8cm, 3cm, 3.1cm, 3.5cm, 3.78cm, 4cm, 4.25cm, 4.4cm, 4.5cm, 4.9cm, 5cm, 5.2cm, 5.5cm, 5.6cm, 5.8cm, 6cm; Be preferably 3-5cm; More preferably 4cm.
Described 0.5-2cm can be such as 0.5-1.2cm, 0.7-1.5cm, 1.3-2cm, 0.5cm, 0.65cm, 0.8cm, 0.9cm, 1cm, 1.1cm, 1.25cm, 1.4cm, 1.6cm, 1.78cm, 1.9cm, 2cm; Be preferably 0.6-1.5cm; More preferably 1cm.
In sum, the preferred technical scheme of the present invention is:
A kind of root of large-flowered skullcap type of seeding, comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add insecticide cypermethrin and/or matrine and bactericide Nong Si get and/or S-Ethyl ethylthio sulfonate, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and millet are according to the volume ratio Homogeneous phase mixing of 1-2:1;
(3) sow: trench digging 3-5cm is dark, and drilling, earthing 0.6-1.5cm is thick, compacting.
The present invention further preferred technical scheme is:
A kind of root of large-flowered skullcap type of seeding, comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of insecticide cypermethrin and 100 times of dilutions for 150 times of dilutions of matrine and the Nong Si get of concentration of sterilant 60g/L and S-Ethyl ethylthio sulfonate, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) is dried and the volume ratio Homogeneous phase mixing of " Shanxi Hong Gu " millet according to 1.5:1;
(3) sow: trench digging 4cm is dark, and the distance drilling of interval 40-50cm, earthing 1cm is thick, compacting.
The present invention adopts type of seeding cereal and root of large-flowered skullcap seed mixing sowed initiatively, improve the cultivation level of the root of large-flowered skullcap, sowing evenly, seeding quantity is few, soil fertility improves, particularly significantly improve the emergence rate of the root of large-flowered skullcap, mix husky insemination and emergence rate than single root of large-flowered skullcap planting seed or root of large-flowered skullcap seed and improve 20%-45%, be more conducive to saving seedling from damage.
Accompanying drawing explanation
Fig. 1 be in experimental example under different type of seeding the root of large-flowered skullcap emerge quantitative comparison figure.
Below in conjunction with embodiment, the present invention is described in further detail.But following embodiment is only simple and easy example of the present invention, and do not represent or limit the scope of the present invention, protection scope of the present invention is as the criterion with claims.
Embodiment
For better the present invention being described, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1:
A kind of root of large-flowered skullcap type of seeding, carry out in Tang Jia Zhuan Cun root of large-flowered skullcap base, Yu' erya town, Kuan Cheng county, Chengde (soil labile organic matter is as follows: pH value 6.7, organic matter 1.12%, full nitrogen 0.11%, full phosphorus 0.02%, potassium 1.71%, available nitrogen 23.4mg/kg, available phosphorus 1.75mg/kg, effectively potassium 64.0mg/kg), comprise the steps:
(1) dress seed: in root of large-flowered skullcap seed (originating from Chengde area), add 150 times of dilutions of cypermethrin and 150 times of dilutions of matrine as insecticide and the Nong Si get of concentration 60g/L and 100 times of dilutions of S-Ethyl ethylthio sulfonate as bactericide, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) is dried and the volume ratio Homogeneous phase mixing of " Shanxi Hong Gu " millet according to 1:1;
(3) sow: trench digging 3cm is dark, the distance drilling of interval 45cm, earthing 0.5cm, compacting.
Embodiment 2:
A kind of root of large-flowered skullcap type of seeding, carry out in Tang Jia Zhuan Cun root of large-flowered skullcap base, Yu' erya town, Kuan Cheng county, Chengde (soil labile organic matter is as follows: pH value 6.7, organic matter 1.12%, full nitrogen 0.11%, full phosphorus 0.02%, potassium 1.71%, available nitrogen 23.4mg/kg, available phosphorus 1.75mg/kg, effectively potassium 64.0mg/kg), comprise the steps:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of cypermethrin and 150 times of dilutions of matrine as insecticide and the Nong Si get of concentration 60g/L and 100 times of dilutions of S-Ethyl ethylthio sulfonate as bactericide, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and millet are according to the volume ratio Homogeneous phase mixing of 1.5:1;
(3) sow: trench digging 4cm is dark, the distance drilling of interval 40cm, earthing 1cm, compacting.
Embodiment 3:
A kind of root of large-flowered skullcap type of seeding, in An Chungoumen township, Luanping County, Chengde, tile-roofed house village carries out in root of large-flowered skullcap base (soil labile organic matter is as follows: pH value 6.9, organic matter 1.05%, full nitrogen 0.09%, full phosphorus 0.02%, potassium 1.01%, available nitrogen 19.7mg/kg, available phosphorus 6.34mg/kg, effectively potassium 54.0mg/kg), comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of cypermethrin and 150 times of dilutions of matrine as insecticide and the Nong Si get of concentration 60g/L and 100 times of dilutions of S-Ethyl ethylthio sulfonate as bactericide, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and broomcorn millet are according to the volume ratio Homogeneous phase mixing of 1:1.5;
(3) sow: trench digging 4cm is dark, and drilling, earthing 1cm is thick, compacting.
Embodiment 4:
A kind of root of large-flowered skullcap type of seeding, in An Chungoumen township, Luanping County, Chengde, tile-roofed house village carries out in root of large-flowered skullcap base (soil labile organic matter is as follows: pH value 6.9, organic matter 1.05%, full nitrogen 0.09%, full phosphorus 0.02%, potassium 1.01%, available nitrogen 19.7mg/kg, available phosphorus 6.34mg/kg, effectively potassium 54.0mg/kg), comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed (originating from Chengde area), add 150 times of dilutions of insecticide cypermethrin and 100 times of dilutions of bactericide S-Ethyl ethylthio sulfonate, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and glutinous millet are according to the volume ratio Homogeneous phase mixing of 2:1;
(3) sow: trench digging 6cm is dark, drilling, earthing 2cm, compacting.
Embodiment 5:
A kind of root of large-flowered skullcap type of seeding, loess bank township, Weichang, Chengde carries out in root of large-flowered skullcap base, loess bank village (soil labile organic matter is as follows: pH value 7.3, organic matter 0.98%, full nitrogen 0.08%, full phosphorus 0.03%, potassium 0.97%, available nitrogen 21.3mg/kg, available phosphorus 8.22mg/kg, effectively potassium 45.0mg/kg), comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of insecticide sumicidin and 150 times of dilutions of bactericide mancozeb, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and millet are according to the volume ratio Homogeneous phase mixing of 1:2;
(3) sow: trench digging 5cm is dark, and the distance drilling of interval 42cm, earthing 1.5cm is thick, compacting.
Embodiment 6:
A kind of root of large-flowered skullcap type of seeding, loess bank township, Weichang, Chengde carries out in root of large-flowered skullcap base, loess bank village (soil labile organic matter is as follows: pH value 7.3, organic matter 0.98%, full nitrogen 0.08%, full phosphorus 0.03%, potassium 0.97%, available nitrogen 21.3mg/kg, available phosphorus 8.22mg/kg, effectively potassium 45.0mg/kg), comprises the steps:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of insecticide matrine and the Nong Si get of concentration of sterilant 60g/L, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and millet shine the volume ratio Homogeneous phase mixing of 5:1;
(3) sow: trench digging 2cm is dark, and the distance drilling of interval 48cm, earthing 0.6cm is thick, compacting.
Experimental example:
Experiment tile-roofed house village in An Chungoumen township, Luanping County, Chengde carries out in root of large-flowered skullcap base, and soil labile organic matter is as follows: pH value 6.9, organic matter 1.05%, full nitrogen 0.09%, full phosphorus 0.02%, potassium 1.01%, available nitrogen 19.7mg/kg, available phosphorus 6.34mg/kg, effectively potassium 54.0mg/kg.
Process one:
(1) dress seed: in root of large-flowered skullcap seed, add 150 times of dilutions of cypermethrin and 150 times of dilutions of matrine as insecticide and the Nong Si get of concentration 60g/L and 100 times of dilutions of S-Ethyl ethylthio sulfonate as bactericide, stir, then dry;
(2) miscegenation: the root of large-flowered skullcap seed after step (1) being dried and millet are according to the volume ratio Homogeneous phase mixing of 1:1.5;
(3) sow: trench digging 4cm is dark, and the distance drilling of interval 45cm, earthing 1cm is thick, compacting.
Process two:
Step (1), (3) are one identical with process, and the step of step (2) miscegenation is: the root of large-flowered skullcap seed after step (1) being dried and sand are according to the volume ratio Homogeneous phase mixing of 1:1.5.
Process three:
Step (1), (3) are identical with processing one, not containing the step of step (2) miscegenation, namely sow with true yellow a kind of reed mentioned in ancient books seed.
Three replicated plots are all established in above-mentioned three process, and each replicated plot area is 2 × 3m, and the seeding quantity of each community root of large-flowered skullcap is 15.00g, carries out emerging quantity statistics in after planting the 3rd week.
During statistics, each replicated plot random selecting 5 points, each dot-dash gets the area of 10 × 10cm, and record is emerged quantity respectively, and the average of 5 points is as the quantity of on average emerging of this community.
As shown in Figure 1, the quantity of on average emerging of process one is 47 to result, and the quantity of on average emerging of process two is 28, and the quantity of on average emerging of process three is 38; Process one adds 67.86% than the quantity of emerging of process two, and process one adds 23.68% than the quantity of emerging of process three.Of the present inventionly significantly improve with the type of seeding of millet miscegenation emerge quantity and emergence rate as seen.
It should be noted that and understand, when not departing from the spirit and scope of the present invention required by accompanying claim, various amendment and improvement can be made to the present invention of foregoing detailed description.Therefore, the scope of claimed technical scheme is not by the restriction of given any specific exemplary teachings.
Applicant states, the present invention illustrates pulp furnish of the present invention and preparation process by above-described embodiment, but the present invention is not limited to said ratio and preparation process, does not namely mean that the present invention must rely on above-mentioned preparation process and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of auxiliary element, the concrete way choice etc. of raw material selected by the present invention, all drops within protection scope of the present invention and open scope.