CN105409488A - Method for underwood planting of Isatis indigotica Fort. - Google Patents
Method for underwood planting of Isatis indigotica Fort. Download PDFInfo
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- CN105409488A CN105409488A CN201410471624.1A CN201410471624A CN105409488A CN 105409488 A CN105409488 A CN 105409488A CN 201410471624 A CN201410471624 A CN 201410471624A CN 105409488 A CN105409488 A CN 105409488A
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Abstract
The invention relates to a method for underwood planting of Isatis indigotica Fort.. According to the method, through a series of wild tending methods, such as reasonably selecting underwood land, simulating a dibbled-seeding and natural-seed-falling breeding technology, carrying out pre-seeding woodland cleanup, carrying out after-seeding human-intervention-reduced wild tending management and using biological disease prevention and disinsection, an ecological environment suitable for the growth and development of Isatis indigotica Fort. is artificially created, a production operation mode for Isatis indigotica Fort. production and forestry development is optimized, the recovery of wildlife resources of Isatis indigotica Fort. is accelerated, the quality of a folium isatidis medicinal material is improved, the yield of folium isatidis wildlife products is increased, and thus market demands are met.
Description
Technical field
The present invention relates to a kind of traditional Chinese medicine implantation methods, specifically a kind of method of underwood planting folium isatidis.
Background technology
Folium isatidis is important drug resource, and folium isatidis is mainly used in heat poison and sends out the diseases such as spot, erysipelas, abscess of throat, aphthae, sore and toxic.This medicine extensive use clinically in recent years, controls except above-mentioned all diseases except available, can be used for again the strongly fragrant lung of phlegm heat, Huang of coughing up phlegm is thick; Especially be usually used in popular second encephalitis, both can be applied to prevention by single, and radix bupleuri, honeysuckle flower, the capsule of weeping forsythia, Radix Isatidis, radix scrophulariae, the dried rhizome of rehmannia etc. can be coordinated again, can removing summer-heat gas divide, the heat of seek point is malicious, availablely control various encephalitis, and comparatively suitable with partial heat type.Folium isatidis kind commercially available is all over China a lot of, and plant origin is different, again: acanthaceous vegetable acanthaceous indigo.Cruciferae isatis and smalt.Polygonaceae plant indigo plant.Leguminous plant wood is blue.The leaf of above plant, all uses as folium isatidis, also all can as the raw material of indigo naturalis processed, and except wooden basket, its root all uses as Radix Isatidis.
Summary of the invention
The object of the invention is a kind of method that underwood planting folium isatidis is provided for above-mentioned deficiency.It is as follows that the implantation methods of sylvan life folium isatidis of the present invention comprises step:
1) selection of forest land vegetation: selection has tall and big arbor, in have shrub, there is grass layer on earth's surface, folium isatidis companion grass and give birth to, air flowing steadily, temperature, humidity vary stable, meanwhile, also have warm property softwood forest, forest cover that the multiple vegetation pattern of liver moss coppice is original;
2) forest soil is selected: with yellow earth and yellowish soil, and organic abundant, degree of base saturation is slightly low, and total porosity is greater than 60%, and permeability is good, and switching performance is better;
4) cold-resistant population is selected: seed selection long term growth under relatively closing mountain area environment, the seed of the excellent folium isatidis population that cold-resistant, premunition is strong;
5) forest land cleaning: slice off the shrubbery weeds in forest land before sowing, retain withered grass leaf and be used for moisturizing of taking precautions against drought, the crown density of luminous intensity, between 0.5 ~ 0.6, destroy overstocked trunk, to ensure the light transmittance of 25% ~ 35%;
6) make bunch planting kind nature planting to breed: the artificial bunch planting taking not destroy topsoil for the first time, sowing time is in January in December to next year, the specification of line-spacing 4 × 5cm is pressed in sowing, program request is carried out in the cave beating dark 3-5 centimetre at woodland, 1 ~ 2, every cave, later breeding is mainly landed by seed maturity, natural Germination And Seedling, naturally multiplies;
7) slightly manage: summer with scissors wipe out have a strong impact on folium isatidis growth weeds, end grass, stay the end mouth of 7 ~ 9cm, not destroy premised on original ecotope, reduce the growth contention that weeds and folium isatidis are formed simultaneously;
8) botanical pesticide insect protected diseases prevention: at the more intermittent drizzles in the rainy season of rainwater and high temperature season, after folium isatidis generation powdery mildew or aphid insect pest, pull out diseased plant immediately, with walnut Pu, camphortree leaf etc. in heap fermentation after the mixing of 1:1 ratio, mixture after fermentation process, applies around folium isatidis plant; Or make mixing decocting liquid with kuh-seng, the tuber of stemona, bitter fruit leaf in 2:1.5:1.5 ratio, select fine day sprayer to carry out foliage spray and carry out sterilizing disease-preventing and deinsectization insect protected;
9) getting fat moisturizing is covered: utilize weeds, Hickory Leaves covers, increase the content of organics in soil, reduce soil moisture evaporation, keep soil moisture, be conducive to the growth of wild folium isatidis;
10) safe overwintering management: weather is cold freeze before, cane is overwhelmed, cover above faggot leaf multiple again a little soil, prevent the rudiment that on wild folium isatidis rhizome, oneself grows from enduring cold, safe overwintering, make coming year folium isatidis early can emerge, go out strong sprout, tidy seedlings output;
11) life of foot year is excavated: Ye Yinian gathers twice.First time, after entering the hottest period of the summer, cuts off in terrestrial stem 15 centimeters; Stem, before and after White Dew, all slices off, takes leaf, dry, be used as medicine by second time.
The 30 ° of optimum sylvan life folium isatidis cultivations of the described gradient, select Dong Po, slope, the southeast, north slope, Northeast Slope.
Selecting ditch, the north slope in river or half cloudy half light or the Schattenseite of Dong Po, is best with Northeast Slope.
Compared with prior art, major advantage of the present invention is:
(1) due to long-term collection, grow and be difficult to track at the sylvan life herbaceous plant folium isatidis wild resource of subtropics, Southwestern China area Mid mountain humid evergreen broad leaved forest, the present invention plays an important role for recovery wild resource.
(2) the present invention selects wild free of contamination environmental condition, creates the environment that is conducive to folium isatidis growth, ecotope changes and upsets disease worm generation microclimate rule, reducing the occurrence and harm of damage by disease and insect.Soil surface characters is few, complete self-sow, natural selection enhances plant disease resistance, occasionally there is disease generation by the wildlife prevention and controls of botanical pesticide prevention and elimination of disease and pests, can solve that agriculture in traditional folium isatidis planting process is residual, content of beary metal excessive problem, ensure folium isatidis crude drug product quality.
(3) the present invention overcomes the impact of the too much human factor existed in culture technique in existing garden, makes folium isatidis medicinal material lose the defect of original wild characters, medicinal quality deficiency.
(4) the present invention is with large-area subtropics Mid mountain humid evergreen broad leaved forest and semi humid evergreen broad leaved forest, as the growth place of folium isatidis self-restraint breeding, take full advantage of forest land resource, take the growth pattern not destroying the forest resources, according to the biological property of folium isatidis, utilize the concealment of natural vegetation, cool canopy need not be set up, underwood planting folium isatidis not only can save production cost, protect forest resources, also serve and utilize the forestry of folium isatidis resource recovery and the production economic benefits and social benefits developing folium isatidis, to safeguarding that forest ecology balances, the three-dimensional economy of exploitation forest has extremely important effect.The situation of folium isatidis strained market supply can also be alleviated.Increase economic efficiency, ecological benefits and social benefit.
Embodiment
The implantation methods of sylvan life folium isatidis of the present invention is carried out as follows:
1) selection of forest land vegetation: selection has tall and big arbor, in have shrub, there is grass layer on earth's surface, folium isatidis companion grass and give birth to, air flowing steadily, temperature, humidity vary stable, meanwhile, also have warm property softwood forest, forest cover that the multiple vegetation pattern of liver moss coppice is original;
2) forest soil is selected: with yellow earth and yellowish soil, and organic abundant, degree of base saturation is slightly low, and total porosity is greater than 60%, and permeability is good, and switching performance is better;
4) cold-resistant population is selected: seed selection long term growth under relatively closing mountain area environment, the seed of the excellent folium isatidis population that cold-resistant, premunition is strong;
5) forest land cleaning: slice off the shrubbery weeds in forest land before sowing, retain withered grass leaf and be used for moisturizing of taking precautions against drought, the crown density of luminous intensity, between 0.5 ~ 0.6, destroy overstocked trunk, to ensure the light transmittance of 25% ~ 35%;
6) make bunch planting kind nature planting to breed: the artificial bunch planting taking not destroy topsoil for the first time, sowing time is in January in December to next year, the specification of line-spacing 4 × 5cm is pressed in sowing, program request is carried out in the cave beating dark 3-5 centimetre at woodland, 1 ~ 2, every cave, later breeding is mainly landed by seed maturity, natural Germination And Seedling, naturally multiplies;
7) slightly manage: summer with scissors wipe out have a strong impact on folium isatidis growth weeds, end grass, stay the end mouth of 7 ~ 9cm, not destroy premised on original ecotope, reduce the growth contention that weeds and folium isatidis are formed simultaneously;
8) botanical pesticide insect protected diseases prevention: at the more intermittent drizzles in the rainy season of rainwater and high temperature season, after folium isatidis generation powdery mildew or aphid insect pest, pull out diseased plant immediately, with walnut Pu, camphortree leaf etc. in heap fermentation after the mixing of 1:1 ratio, mixture after fermentation process, applies around folium isatidis plant; Or make mixing decocting liquid with kuh-seng, the tuber of stemona, bitter fruit leaf in 2:1.5:1.5 ratio, select fine day sprayer to carry out foliage spray and carry out sterilizing disease-preventing and deinsectization insect protected;
9) getting fat moisturizing is covered: utilize weeds, Hickory Leaves covers, increase the content of organics in soil, reduce soil moisture evaporation, keep soil moisture, be conducive to the growth of wild folium isatidis;
10) safe overwintering management: weather is cold freeze before, cane is overwhelmed, cover above faggot leaf multiple again a little soil, prevent the rudiment that on wild folium isatidis rhizome, oneself grows from enduring cold, safe overwintering, make coming year folium isatidis early can emerge, go out strong sprout, tidy seedlings output;
11) life of foot year is excavated: Ye Yinian gathers twice.First time, after entering the hottest period of the summer, cuts off in terrestrial stem 15 centimeters; Stem, before and after White Dew, all slices off, takes leaf, dry, be used as medicine by second time.
Claims (3)
1. a method for underwood planting folium isatidis, is characterized in that being carried out as follows:
1) selection of forest land vegetation: selection has tall and big arbor, in have shrub, there is grass layer on earth's surface, folium isatidis companion grass and give birth to, air flowing steadily, temperature, humidity vary stable, meanwhile, also have warm property softwood forest, forest cover that the multiple vegetation pattern of liver moss coppice is original;
2) forest soil is selected: with yellow earth and yellowish soil, and organic abundant, degree of base saturation is slightly low, and total porosity is greater than 60%, and permeability is good, and switching performance is better;
4) cold-resistant population is selected: seed selection long term growth under relatively closing mountain area environment, the seed of the excellent folium isatidis population that cold-resistant, premunition is strong;
5) forest land cleaning: slice off the shrubbery weeds in forest land before sowing, retain withered grass leaf and be used for moisturizing of taking precautions against drought, the crown density of luminous intensity, between 0.5 ~ 0.6, destroy overstocked trunk, to ensure the light transmittance of 25% ~ 35%;
6) make bunch planting kind nature planting to breed: the artificial bunch planting taking not destroy topsoil for the first time, sowing time is in January in December to next year, the specification of line-spacing 4 × 5cm is pressed in sowing, program request is carried out in the cave beating dark 3-5 centimetre at woodland, 1 ~ 2, every cave, later breeding is mainly landed by seed maturity, natural Germination And Seedling, naturally multiplies;
7) slightly manage: summer with scissors wipe out have a strong impact on folium isatidis growth weeds, end grass, stay the end mouth of 7 ~ 9cm, not destroy premised on original ecotope, reduce the growth contention that weeds and folium isatidis are formed simultaneously;
8) botanical pesticide insect protected diseases prevention: at the more intermittent drizzles in the rainy season of rainwater and high temperature season, after folium isatidis generation powdery mildew or aphid insect pest, pull out diseased plant immediately, with walnut Pu, camphortree leaf etc. in heap fermentation after the mixing of 1:1 ratio, mixture after fermentation process, applies around folium isatidis plant; Or make mixing decocting liquid with kuh-seng, the tuber of stemona, bitter fruit leaf in 2:1.5:1.5 ratio, select fine day sprayer to carry out foliage spray and carry out sterilizing disease-preventing and deinsectization insect protected;
9) getting fat moisturizing is covered: utilize weeds, Hickory Leaves covers, increase the content of organics in soil, reduce soil moisture evaporation, keep soil moisture, be conducive to the growth of wild folium isatidis;
10) safe overwintering management: weather is cold freeze before, cane is overwhelmed, cover above faggot leaf multiple again a little soil, prevent the rudiment that on wild folium isatidis rhizome, oneself grows from enduring cold, safe overwintering, make coming year folium isatidis early can emerge, go out strong sprout, tidy seedlings output;
11) life of foot year is excavated: Ye Yinian gathers twice;
First time, after entering the hottest period of the summer, cuts off in terrestrial stem 15 centimeters; Stem, before and after White Dew, all slices off, takes leaf, dry, be used as medicine by second time.
2. the implantation methods of sylvan life folium isatidis according to claim 1, is characterized in that 2) described in the cultivation of the gradient 30 ° of optimum sylvan life folium isatidiss, select Dong Po, slope, the southeast, north slope, Northeast Slope.
3. the implantation methods of sylvan life folium isatidis according to claim 2, it is characterized in that selecting ditch, the north slope in river or half cloudy half light or the Schattenseite of Dong Po, is best with Northeast Slope.
Priority Applications (1)
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| CN201410471624.1A CN105409488A (en) | 2014-09-17 | 2014-09-17 | Method for underwood planting of Isatis indigotica Fort. |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993764A (en) * | 2016-05-23 | 2016-10-12 | 句容市绿润苗木有限公司 | Layering propagation method for Folium Isatidis used as rootstock of large cherry |
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2014
- 2014-09-17 CN CN201410471624.1A patent/CN105409488A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993764A (en) * | 2016-05-23 | 2016-10-12 | 句容市绿润苗木有限公司 | Layering propagation method for Folium Isatidis used as rootstock of large cherry |
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