CN104041257A - Method for planting radix isatidis in sandy loam - Google Patents
Method for planting radix isatidis in sandy loam Download PDFInfo
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- CN104041257A CN104041257A CN201310080549.1A CN201310080549A CN104041257A CN 104041257 A CN104041257 A CN 104041257A CN 201310080549 A CN201310080549 A CN 201310080549A CN 104041257 A CN104041257 A CN 104041257A
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Abstract
The invention discloses a method for planting radix isatidis in sandy loam. The method comprises the five plantation processes of land selection and fertilization, seeding, field management, disease and pest damage prevention and harvesting. A farmland fertilizer serves as a base fertilizer, traditional Chinese medicine residues serve as additional fertilizers, and outstanding micro element fertilizers such as a molybdenum fertilizer, a zinc fertilizer and a potash fertilizer are reasonably used, so that the yield of the radix isatidis can be greatly improved. According to the method, by soaking seeds in traditional Chinese medicine and spraying traditional Chinese medicine liquid for prevention, the probability of disease and pest damage to the radix isatidis can be greatly reduced, so that the quality of the radix isatidis is improved; in the plantation process, the disease and pest damage to the radix isatidis is substantially avoided.
Description
Technical field
The implantation methods that the present invention relates to a kind of Radix Isatidis, belongs to field of plant growing technology.
Technical background
Radix Isatidis is that Cruciferae woaded blue belongs to, the root of woaded blue and careless smalt, or the rhizome of acanthaceous vegetable acanthaceous indigo and root.For parts of generic medicinal plants, be used as medicine with root, there is clearing heat and detoxicating function.Cure mainly influenza, acute infectious hepatitis etc.Radix Isatidis is very strong, cold-resistant to weather and soil condition adaptability, likes warmly, but water funk, and Yangtze River in China field and vast northern area all can normal growths.
The growing environment difference of Radix Isatidis, as Chinese medicine, causes its drug effect also different clinically.Therefore how obtaining the Radix Isatidis of high-quality and improving its output is the target that enterprise is pursued.
Summary of the invention
The invention provides a kind of method of planting Radix Isatidis on sand loam, profit can improve the quality and yield of Radix Isatidis in this way effectively.
The present invention is by the following technical solutions:
A kind of method of planting Radix Isatidis on sand loam comprises following content:
(1) selection of land fertilising
Select good, the fertile loose sand loam of draining, the wide 3-4m of furrow, high 15-20cm, length is not limit, and it is soft smooth that furrow face is wanted.Execute farmyard manure 2000-3000kg for every mu and make base manure, superphosphate 40-70kg, potassium sulfate 15-30kg, urea 12-18kg, carbonic acid 20-30kg, peat composed of rotten mosses 400-520kg, alum 2-3kg are used after mixing, be evenly spread on and in ground, plough deeply 25-35cm, sow waiting.The shallow ridges of 0.33-0.67cm is opened in drilling by 10-13cm line-spacing;
(2) sowing
Early April, is first placed on Radix Isatidis seed in 10% salt solution, drags for supernatant sclerotium and flat grain, then pulls the liquid being mixed with the 10-20% traditional Chinese medicine extract powder of the 30-40 DEG C 15-20h that soaks seed out, pulls out to mix ash after drying and broadcast sowing; The liquid that 10-20% traditional Chinese medicine extraction powder is mixed with is: Radix Isatidis, the 5-15% tuber of stemona, 5-15% paulownia sawdust, 5-15% tea root that mass fraction is 5-15%, then boiling, collection filtrate are condensed into dried powder and obtain traditional Chinese medicine extract, then above-mentioned powder are mixed with to the liquid that mass concentration is 10-20%;
(3) field management
In the time of height of seedling 8-10cm, carry out thinning in conjunction with intertill and clean tillage, by spacing in the rows 5-10cm, line-spacing 10-15cm carries out final singling, the transplanting of simultaneously filling the gaps with seedlings when thinning, to ensure full stand, after final singling, repeatedly topdress in conjunction with intertillage, mu is executed slow-release carbamide 5-8kg, superphosphate 5-10kg, cake fertilizer 50-80kg, potassium sulfate 10-18kg, ferrous sulfate 2-3kg, borax 0.3-0.8kg, Radix Isatidis or folium isatidis dregs of a decoction 150-220kg, composite microbiological fertilizer 2-5kg, hundred million/gram of living bacteria count in composite fertilizer's microbial manure >=0.25, when arid, should water in time, should note ditch cleaning draining rainy season, prevent rotten of ponding and introduced disease between furrow,
Folium isatidis sprayed molydbenum fertilizer that blade face concentration is 0.1-0.3% and the zinc fertilizer of 0.12-0.3%, the potash fertilizer of 0.12-0.3% vegetative period every three weeks;
(4) damage by disease and insect prevention
In whole vegetative period, the Chinese medicine preventing disease and pest agent of converting 350-450 times of water for one time every spray in 1-2 month, described Chinese medicine preventing disease and pest agent forms (being mass fraction) by following raw material: 5-10% rhizoma nardostachyos, the 5-10% root of langdu, the 8-10% tuber of stemona, 8-12% wilson passionflower herb, 5-12% Swamp Mahogany Leaf add decocting to boil, collect filtrate to be condensed into dried powder and to make;
(5) gather
Annual harvesting harvesting folium isatidis 2-3 time, for the first time in early July; For the second time in mid-August; For the third time October in conjunction with receive root, cut off overground part, select qualified blade to be used as medicine.
The described molydbenum fertilizer of step (3) is ammonium molybdate or molybdenum bisuphide, and zinc fertilizer is white vitriol or trbasic zinc phosphate, and potash fertilizer is borax or boric acid.
The present invention has following beneficial effect:
1. implantation methods of the present invention, by there being farmyard manure to make base manure, Chinese medicine slag as the reasonable use of topdressing, give prominence to micro-fertile molydbenum fertilizer, zinc fertilizer, potash fertilizer etc., can improve the output of Radix Isatidis, every per mu yield Radix Isatidis 500-600 kilogram, folium isatidis 220-280 kilogram greatly.Increase more than 28% than normal plantation per mu yield.
2. the present invention, by adopting traditional Chinese medicine seed soaking, the prevention of traditional Chinese medicine liquid to spray, can greatly reduce the probability of Radix Isatidis generation damage by disease and insect, thereby improve the quality of Radix Isatidis, and in the invention process planting process, damage by disease and insect did not occur Radix Isatidis substantially.
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated.
Embodiment
A kind of method of planting Radix Isatidis on sand loam comprises following content:
(1) selection of land fertilising
Select good, the fertile loose sand loam of draining, the wide 3-4m of furrow, high 15-20cm, length is not limit, and it is soft smooth that furrow face is wanted.Execute farmyard manure 2500kg for every mu and make base manure, superphosphate 50kg, potassium sulfate 20kg, urea 15kg, carbonic acid 25kg, peat composed of rotten mosses 500kg, alum 3kg are used after mixing, be evenly spread on and in ground, plough deeply 30cm, sow waiting.The shallow ridges of 0.5cm is opened in drilling by 12cm line-spacing;
(2) sowing
Early April, is first placed on Radix Isatidis seed in 10% salt solution, drags for supernatant sclerotium and flat grain, then pulls the liquid being mixed with the 20% traditional Chinese medicine extract powder of the 35 DEG C 15h that soaks seed out, pulls out to mix ash after drying and broadcast sowing; The liquid that 20% traditional Chinese medicine extraction powder is mixed with is: Radix Isatidis, 10% tuber of stemona, 10% paulownia sawdust, 10% tea root that mass fraction is 10%, then boiling, collect filtrate and be condensed into dried powder and obtain traditional Chinese medicine extract, then above-mentioned powder is mixed with to mass concentration and is 20% liquid;
(3) field management
In the time of height of seedling 8cm, carry out thinning in conjunction with intertill and clean tillage, by spacing in the rows 8cm, line-spacing 10cm carries out final singling, the transplanting of simultaneously filling the gaps with seedlings when thinning, to ensure full stand, after final singling, repeatedly topdress in conjunction with intertillage, mu is executed slow-release carbamide 8kg, superphosphate 10kg, cake fertilizer 60kg, potassium sulfate 15kg, ferrous sulfate 2kg, borax 0.5kg, Radix Isatidis or folium isatidis dregs of a decoction 200kg, composite microbiological fertilizer 4kg, hundred million/gram of living bacteria count in composite fertilizer's microbial manure >=0.25, when arid, should water in time, should note ditch cleaning draining rainy season, prevent rotten of ponding and introduced disease between furrow,
Folium isatidis sprayed molydbenum fertilizer that blade face concentration is 0.2% and 0.2% zinc fertilizer, 0.2% potash fertilizer vegetative period every three weeks;
(4) damage by disease and insect prevention
In whole vegetative period, the Chinese medicine preventing disease and pest agent of converting 350 times of water for one time every spray in 1 month, described Chinese medicine preventing disease and pest agent forms (being mass fraction) by following raw material: 8% rhizoma nardostachyos, 8% root of langdu, 8% tuber of stemona, 8% wilson passionflower herb, 8% Swamp Mahogany Leaf add decocting to boil, collect filtrate to be condensed into dried powder and to make;
(5) gather
Annual harvesting harvesting folium isatidis 3 times, for the first time in early July; For the second time in mid-August; For the third time October in conjunction with receive root, cut off overground part, select qualified blade to be used as medicine.
Tradition plantation Radix Isatidis, every mu can be produced Radix Isatidis 200-400 kilogram, folium isatidis 150-200 kilogram, implantation methods of the present invention, every per mu yield Radix Isatidis 500-600 kilogram, folium isatidis 220-280 kilogram.Increase more than 28% than normal plantation per mu yield.
Claims (2)
1. a method of planting Radix Isatidis on sand loam comprises following content:
(1) selection of land fertilising
Select good, the fertile loose sand loam of draining, the wide 3-4m of furrow, high 15-20cm, length is not limit, and it is soft smooth that furrow face is wanted.Execute farmyard manure 2000-3000kg for every mu, superphosphate 40-70kg, potassium sulfate 15-30kg, urea 12-18kg, carbonic acid 20-30kg, peat composed of rotten mosses 400-520kg, alum 2-3kg are used after mixing, be evenly spread on and in ground, plough deeply 25-35cm, sow waiting.The shallow ridges of 0.33-0.67cm is opened in drilling by 10-13cm line-spacing;
(2) sowing
Early April, is first placed on Radix Isatidis seed in 10% salt solution, drags for supernatant sclerotium and flat grain, then pulls the liquid being mixed with the 10-20% traditional Chinese medicine extract powder of the 30-40 DEG C 15-20h that soaks seed out, pulls out to mix ash after drying and broadcast sowing; The liquid that 10-20% traditional Chinese medicine extraction powder is mixed with is: Radix Isatidis, the 5-15% tuber of stemona, 5-15% paulownia sawdust, 5-15% tea root that mass fraction is 5-15%, then boiling, collection filtrate are condensed into dried powder and obtain traditional Chinese medicine extract, then above-mentioned powder are mixed with to the liquid that mass concentration is 10-20%;
(3) field management
In the time of height of seedling 8-10cm, carry out thinning in conjunction with intertill and clean tillage, by spacing in the rows 5-10cm, line-spacing 10-15cm carries out final singling, the transplanting of simultaneously filling the gaps with seedlings when thinning, to ensure full stand, after final singling, repeatedly topdress in conjunction with intertillage, mu is executed slow-release carbamide 5-8kg, superphosphate 5-10kg, cake fertilizer 50-80kg, potassium sulfate 10-18kg, ferrous sulfate 2-3kg, borax 0.3-0.8kg, Radix Isatidis or folium isatidis dregs of a decoction 150-220kg, composite microbiological fertilizer 2-5kg, hundred million/gram of living bacteria count in composite fertilizer's microbial manure >=0.25, when arid, should water in time, should note ditch cleaning draining rainy season, prevent rotten of ponding and introduced disease between furrow,
Folium isatidis sprayed molydbenum fertilizer that blade face concentration is 0.1-0.3% and the zinc fertilizer of 0.12-0.3%, the potash fertilizer of 0.12-0.3% vegetative period every three weeks;
(4) damage by disease and insect prevention
In whole vegetative period, the Chinese medicine preventing disease and pest agent of converting 350-450 times of water for one time every spray in 1-2 month, described Chinese medicine preventing disease and pest agent forms (being mass fraction) by following raw material: 5-10% rhizoma nardostachyos, the 5-10% root of langdu, the 8-10% tuber of stemona, 8-12% wilson passionflower herb, 5-12% Swamp Mahogany Leaf add decocting to boil, collect filtrate to be condensed into dried powder and to make;
(5) gather
Annual harvesting harvesting folium isatidis 2-3 time, for the first time in early July; For the second time in mid-August; For the third time October in conjunction with receive root, cut off overground part, select qualified blade to be used as medicine.
2. according to the method for planting Radix Isatidis on sand loam described in claims 1, it is characterized in that the described molydbenum fertilizer of step (3) is ammonium molybdate or molybdenum bisuphide, zinc fertilizer is white vitriol or trbasic zinc phosphate, and potash fertilizer is borax or boric acid.
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| CN201310080549.1A CN104041257A (en) | 2013-03-14 | 2013-03-14 | Method for planting radix isatidis in sandy loam |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488484A (en) * | 2014-11-18 | 2015-04-08 | 师宗广朋农业科技有限公司 | Pollution-free cultivation method for isatis root |
| CN105767036A (en) * | 2014-12-26 | 2016-07-20 | 马映成 | Botanical pesticide for preventing and treating stegobium paniceum and application of botanical pesticide |
| CN105993781A (en) * | 2016-05-31 | 2016-10-12 | 陆川县银湖橘红种植专业合作社 | Method for preventing pest and disease damages of exocarpium citri rubrum |
| 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 |
| CN106818138A (en) * | 2016-12-31 | 2017-06-13 | 孙明宗 | A kind of implantation methods of Radix Isatidis |
| CN108781967A (en) * | 2018-05-28 | 2018-11-13 | 句容市茅山仙草中药材专业合作社 | Evodia rutaecarpa and woaded blue stereo ecological implantation methods |
| CN114424733A (en) * | 2022-01-27 | 2022-05-03 | 黑龙江橘香本草科技有限公司 | Artificial planting method of isatis roots |
-
2013
- 2013-03-14 CN CN201310080549.1A patent/CN104041257A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488484A (en) * | 2014-11-18 | 2015-04-08 | 师宗广朋农业科技有限公司 | Pollution-free cultivation method for isatis root |
| CN105767036A (en) * | 2014-12-26 | 2016-07-20 | 马映成 | Botanical pesticide for preventing and treating stegobium paniceum and application of botanical pesticide |
| 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 |
| CN105993781A (en) * | 2016-05-31 | 2016-10-12 | 陆川县银湖橘红种植专业合作社 | Method for preventing pest and disease damages of exocarpium citri rubrum |
| CN105993781B (en) * | 2016-05-31 | 2018-12-04 | 陆川县银湖橘红种植专业合作社 | A method of preventing Exocarpium Citri Rubrum pest and disease damage |
| CN106818138A (en) * | 2016-12-31 | 2017-06-13 | 孙明宗 | A kind of implantation methods of Radix Isatidis |
| CN108781967A (en) * | 2018-05-28 | 2018-11-13 | 句容市茅山仙草中药材专业合作社 | Evodia rutaecarpa and woaded blue stereo ecological implantation methods |
| CN114424733A (en) * | 2022-01-27 | 2022-05-03 | 黑龙江橘香本草科技有限公司 | Artificial planting method of isatis roots |
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Application publication date: 20140917 |