CN103703982A - Isatis root high-yield planting method - Google Patents
Isatis root high-yield planting method Download PDFInfo
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- CN103703982A CN103703982A CN201310718253.8A CN201310718253A CN103703982A CN 103703982 A CN103703982 A CN 103703982A CN 201310718253 A CN201310718253 A CN 201310718253A CN 103703982 A CN103703982 A CN 103703982A
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Abstract
The invention discloses an isatis root high-yield planting method. The method includes the step A that soil preparation and fertilization are carried out, specifically speaking, a ditcher carries out ditching along a field block in the perpendicular direction beneficial for drainage; matured compost or animal manure, plant ash and calcium superphosphate are applied according to the fertilization amount each mu; then, ditches are opened in the direction beneficial for drainage and made into rectangular pieces of the field block, the surfaces of the rectangular pieces of the field block are flattened through rakes, meanwhile, solid manure in the transverse ditches are mixed evenly, and soil is raked from the front side and the back side and piled in a ridged shape for seeding before Grain Rain; the step B that seeds are soaked in warm water before being planted and are fished out and dried, the seeds are mixed with fine sand and are evenly scattered on small ridged faces; the step C that field management is carried out, and in other words, thinning, final singling and timely filling gaps with seedlings are carried out; the step D that pest control is carried out. The isatis root high-yield planting method has the advantages that the soil can keep loose and the lasting period of fertilizers is long; roots of isatis root can not rot because of accumulated water, soil organic matters exist on the small ridged faces, temperature-humidity of the soil can be kept, the utilization rate of the fertilizers can be improved and pollution to surrounding water can be reduced, so the roots of the isatis root can grow smoothly, the root rot infection rate is low, and the roots can be deep, strong and smooth and straight.
Description
Technical field
The present invention relates to a kind of traditional Chinese medicine planting technology, specifically a kind of Radix Isatidis high-yield planting method.
Background technology
Radix Isatidis is very welcomed by the people as traditional Chinese medicine, the implantation methods of existing Radix Isatidis is also varied, and existing Radix Isatidis planting technology all adopts to plough deeply required base manure is manured into soil wholely, fertilizing amount is large, rainwater leaching loss is serious, availability is low, planting cost is high, also causes the pollution of periphery water body; In clay area, rainwater is more, and easily leaching loss, pollutes periphery water body; Do flat furrow, rainwater pouring impeded drainage, easily causes hardening of furrow face soil, the expiration of unfavorable Radix Isatidis root system and rotten, and the easy jag of Radix Isatidis of producing, undergrowth, affects output and marketing quality; Radix Isatidis seedling stage is intertill and clean tillage repeatedly, causes Radix Isatidis damage, weed germination.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of raising utilization rate of fertilizer, reduces the pollution to periphery water body, reduces the damage to Radix Isatidis, reduces the Radix Isatidis high-yield planting method of the germination rate of weeds.
In order to solve the problems of the technologies described above, Radix Isatidis high-yield planting method of the present invention, comprises the following steps:
A, site preparation and fertilization
Select smooth, the well-drained clay of physical features plot; Plough deeply rotary tillage winter once, low temperature frozen soil; Next year is sowed first half of the month, then rotary tillage once, and rake is leveling carefully; Ditching machine is beneficial to draining vertical direction trench digging along field;
By mu sowing amount, apply matured compost or barnyard manure, ash, superphosphate, be then beneficial to drainage direction and open zanjon, and make furrow, and when furrow face is raked, clay fertilizer in horizontal ditch is mixed, and shape in front and back two side-delivery rake mounds become ridge, treats sowing before rain;
B, sowing
In April early and middle ten days or late May, sow in spring or summer sowing; Before sowing, by seed emerge in worm water, pull out and dry; Mix fine sand soil and evenly spread on micro-ridge face, before and after rake, both sides soil covers rear suppression, covers careless moisturizing, waits to rain and drenches, and about 7 days, emerges;
C, field management
Thinning during 5～7 centimetres of heights of seedling, final singling during 10～15 centimetres of heights of seedling, thinning and final singling are stayed a little less than will going by force, fill the gaps with seedlings in time, and this stage will keep ground moistening;
In 5～July, every mu of micro-ridge side is executed night soil or urea, and adds superphosphate, after executing, waters;
After sowing rain, with Acetochlor sealing, cover grass soil in addition in time, holding effect 30～40 days, the broadleaf weed not being closed if find is unearthed, and pulls out in time; After lasting period, ditch side weeds are prevented and kill off in paraquat spraying, and furrow face is pulled out by weeds;
D, the extermination of disease and insect pest
Every two weeks left and right, in conjunction with insects such as the agent of foliar application spray disinfection and insecticide control downy mildew, root rot and cabbage caterpillar, diamond-back moths, look the control of damage by disease and insect Harm spray medicine autumn.
Describedly in steps A, by mu sowing amount, apply matured compost or 1000～1500 kilograms of barnyard manure, 50 kilograms of ash, 20～30 kilograms of superphosphate.
In described sowing step B, before sowing by 30 ℃～40 ℃ emerge in worm water 4 hours for seed.
While not drenching in described sowing step B, timely little water irrigates.
In described sowing step C, every mu of micro-ridge side is executed 500～1000 kilograms of night soils, or 10 kilograms, urea, and adds 10 kilograms of superphosphate.
In described sowing step C, during rainy season, to dredge ditch water discharge.
In described sowing step D, adhere to take that cultural control is as main, with grass family, leguminous plant efficent rotation, rational close planting, improve ventilation and penetrating light condition, find that the strain of disease leaf disease in time removes and take out of outside field, concentrate buried.
The invention has the advantages that:
1, seed furrow left by ditching machine, directly base manure applied wherein and mixed, and solved the not high problem of utilization rate of fertilizer, and soil can keep loosening, the fertilizer lasting period is long;
2, on seed furrow, play micro-ridge, solved the problem that the more region Radix Isatidis rhizosphere surface soil of rainwater easily hardens; Do not make rotten of Radix Isatidis rhizosphere scope ponding when rainwater is more;
3, on sowing micro-ridge, cover grass and press weeds, solved the repeatedly sprouting of intertill and clean tillage to the damage of Radix Isatidis and weeds, can increase the micro-ridge face soil organic matter, keep soil temperature and humidity.
4, the loosing soil of the blue root rhizosphere of clay plot holding plate scope, improves utilization rate of fertilizer, reduces the pollution to periphery water body, makes Radix Isatidis root growth smooth and easy, and root rot infection rate is low, and root system is taken root deeply, sturdy, and straight.
5, the content of organic matter is high, and fertilizer conservation water retention capacity is strong, is difficult for hardening, and is difficult for drought and floods occur, and yield and quality is high.
6, rhizosphere both sides are argillic horizon, and chemical fertilizer is difficult for leaching loss, and efficiency time is long.
7, after results, through soil, plough, can improve the content of organic matter of the whole soil of field, utilize the growth of second stubble crop.
8, can expand its popularizing planting area, solve cultivated area limitation and the supply shortage that causes.
Embodiment
Below in conjunction with embodiment, Radix Isatidis high-yield planting method of the present invention is described in further detail.
A, site preparation and fertilization
Select smooth, the well-drained clay of physical features plot.Plough deeply rotary tillage winter once, low temperature frozen soil.Next year is sowed first half of the month, then rotary tillage once, and rake is leveling carefully.Ditching machine is beneficial to draining vertical direction along field and opens wide 20cm every 20cm immediately, and the ditch (seed furrow) of dark 30cm applies matured compost or 1000～1500 kilograms of barnyard manure, 50 kilograms of ash, 20～30 kilograms of superphosphate by mu sowing amount immediately.Then, in being beneficial to drainage direction, every 1m, open a wide 40cm, the zanjon of dark 40cm, and make the furrow of wide 1m, and when furrow face is raked, the clay fertilizer in horizontal ditch is mixed, shape in front and back two side-delivery rake mounds become ridge, the high 3～5cm in ridge, treats sowing before rain.
B, sowing
In April early and middle ten days or late May, sow in spring or summer sowing (sow in spring and carry out when temperature is stablized).Before sowing by 30 ℃～40 ℃ emerge in worm water 4 hours for seed.Pull out and dry.Mix fine sand soil and evenly spread on micro-ridge face, suppression after both sides soil covers 0.5～1 centimetre before and after rake, covers careless moisturizing (1cm left and right, is difficult for thick), waits to rain and drenches, and about 7 days, emerges.If do not drench, should irrigate by timely little water.
C, field management
Thinning during 5～7 centimetres of heights of seedling, final singling during 10～15 centimetres of heights of seedling, thinning and final singling are stayed a little less than will going by force, fill the gaps with seedlings in time, and this stage will keep ground moistening.
In 5～July, every mu of micro-ridge side is executed 500～1000 kilograms of night soils, or 10 kilograms, urea, and adds 10 kilograms of superphosphate, after executing, waters.
After sowing rain, with Acetochlor sealing, cover grass soil in addition in time, holding effect 30～40 days, the broadleaf weed not being closed if find is unearthed, and pulls out in time.After lasting period, ditch side weeds (not being sprayed onto on Radix Isatidis) are prevented and kill off in paraquat spraying, and furrow face is pulled out by weeds.
During rainy season, note dredging ditch water discharge.
D, the extermination of disease and insect pest
Adhere to take that cultural control is as main, with grass family, leguminous plant efficent rotation, rational close planting, improve ventilation and penetrating light condition, find that the strain of disease leaf disease in time removes and take out of outside field, concentrate buried.Every two weeks left and right, in conjunction with insects such as the agent of foliar application spray disinfection and insecticide control downy mildew, root rot and cabbage caterpillar, diamond-back moths.Look the control of damage by disease and insect Harm spray medicine autumn.
Claims (7)
1. a Radix Isatidis high-yield planting method, comprises the following steps:
A, site preparation and fertilization
Select smooth, the well-drained clay of physical features plot; Plough deeply rotary tillage winter once, low temperature frozen soil; Next year is sowed first half of the month, then rotary tillage once, and rake is leveling carefully; Ditching machine is beneficial to draining vertical direction trench digging along field;
By mu sowing amount, apply matured compost or barnyard manure, ash, superphosphate, be then beneficial to drainage direction and open zanjon, and make furrow, and when furrow face is raked, clay fertilizer in horizontal ditch is mixed, and shape in front and back two side-delivery rake mounds become ridge, treats sowing before rain;
B, sowing
In April early and middle ten days or late May, sow in spring or summer sowing; Before sowing, by seed emerge in worm water, pull out and dry; Mix fine sand soil and evenly spread on micro-ridge face, before and after rake, both sides soil covers rear suppression, covers careless moisturizing, waits to rain and drenches, and about 7 days, emerges;
C, field management
Thinning during 5～7 centimetres of heights of seedling, final singling during 10～15 centimetres of heights of seedling, thinning and final singling are stayed a little less than will going by force, fill the gaps with seedlings in time, and this stage will keep ground moistening;
In 5～July, every mu of micro-ridge side is executed night soil or urea, and adds superphosphate, after executing, waters;
After sowing rain, with Acetochlor sealing, cover grass soil in addition in time, holding effect 30～40 days, the broadleaf weed not being closed if find is unearthed, and pulls out in time; After lasting period, ditch side weeds are prevented and kill off in paraquat spraying, and furrow face is pulled out by weeds;
D, the extermination of disease and insect pest
Every two weeks left and right, in conjunction with insects such as the agent of foliar application spray disinfection and insecticide control downy mildew, root rot and cabbage caterpillar, diamond-back moths, look the control of damage by disease and insect Harm spray medicine autumn.
2. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: describedly in steps A, by mu sowing amount, apply matured compost or 1000～1500 kilograms of barnyard manure, 50 kilograms of ash, 20～30 kilograms of superphosphate.
3. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: in described sowing step B, before sowing by 30 ℃～40 ℃ emerge in worm water 4 hours for seed.
4. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: while not drenching in described sowing step B, timely little water irrigates.
5. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: in described sowing step C, every mu of micro-ridge side is executed 500～1000 kilograms of night soils, or 10 kilograms, urea, and add 10 kilograms of superphosphate.
6. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: in described sowing step C, during rainy season, will dredge ditch water discharge.
7. according to Radix Isatidis high-yield planting method claimed in claim 1, it is characterized in that: in described sowing step D, adhere to take that cultural control is as main, with grass family, leguminous plant efficent rotation, rational close planting, improve ventilation and penetrating light condition, find that the strain of disease leaf disease in time removes and take out of outside field, concentrate buried.
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| CN201310718253.8A CN103703982A (en) | 2013-12-24 | 2013-12-24 | Isatis root high-yield planting method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103975748A (en) * | 2014-05-29 | 2014-08-13 | 太仓市惠勤农场专业合作社 | Isatis root planting method |
| CN105230284A (en) * | 2015-10-12 | 2016-01-13 | 界首市风顺种植专业合作社 | Nuisanceless high-yield cultivation method for isatis roots |
| CN105340524A (en) * | 2015-10-26 | 2016-02-24 | 关岭自治县富顺中药材产销农民专业合作社 | Platycodon grandiflorum planting method |
| CN107509523A (en) * | 2017-09-26 | 2017-12-26 | 界首市致富家庭农场 | A kind of implantation methods for lifting Radix Isatidis medical value |
| CN107580984A (en) * | 2017-09-26 | 2018-01-16 | 界首市致富家庭农场 | A kind of method of woaded blue non-polluted planting |
| CN107926517A (en) * | 2017-12-18 | 2018-04-20 | 南宁致侨农业有限公司 | Folium isatidis and the high-yield cultivating method of Radix Isatidis |
| CN108046850A (en) * | 2017-12-18 | 2018-05-18 | 南宁致侨农业有限公司 | The cultural method of Radix Isatidis bean sprout |
| CN108064649A (en) * | 2017-12-18 | 2018-05-25 | 南宁致侨农业有限公司 | The implantation methods of Radix Isatidis |
| CN108112437A (en) * | 2017-12-18 | 2018-06-05 | 南宁致侨农业有限公司 | The integrated process for production of Radix Isatidis bean sprout, folium isatidis and Radix Isatidis |
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2013
- 2013-12-24 CN CN201310718253.8A patent/CN103703982A/en active Pending
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103975748A (en) * | 2014-05-29 | 2014-08-13 | 太仓市惠勤农场专业合作社 | Isatis root planting method |
| CN105230284A (en) * | 2015-10-12 | 2016-01-13 | 界首市风顺种植专业合作社 | Nuisanceless high-yield cultivation method for isatis roots |
| CN105340524A (en) * | 2015-10-26 | 2016-02-24 | 关岭自治县富顺中药材产销农民专业合作社 | Platycodon grandiflorum planting method |
| CN107509523A (en) * | 2017-09-26 | 2017-12-26 | 界首市致富家庭农场 | A kind of implantation methods for lifting Radix Isatidis medical value |
| CN107580984A (en) * | 2017-09-26 | 2018-01-16 | 界首市致富家庭农场 | A kind of method of woaded blue non-polluted planting |
| CN107926517A (en) * | 2017-12-18 | 2018-04-20 | 南宁致侨农业有限公司 | Folium isatidis and the high-yield cultivating method of Radix Isatidis |
| CN108046850A (en) * | 2017-12-18 | 2018-05-18 | 南宁致侨农业有限公司 | The cultural method of Radix Isatidis bean sprout |
| CN108064649A (en) * | 2017-12-18 | 2018-05-25 | 南宁致侨农业有限公司 | The implantation methods of Radix Isatidis |
| CN108112437A (en) * | 2017-12-18 | 2018-06-05 | 南宁致侨农业有限公司 | The integrated process for production of Radix Isatidis bean sprout, folium isatidis and Radix Isatidis |
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Application publication date: 20140409 |