CN103385099A - Efficient seedling method of covering pilosulae laminated hole - Google Patents
Efficient seedling method of covering pilosulae laminated hole Download PDFInfo
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- CN103385099A CN103385099A CN2013102895435A CN201310289543A CN103385099A CN 103385099 A CN103385099 A CN 103385099A CN 2013102895435 A CN2013102895435 A CN 2013102895435A CN 201310289543 A CN201310289543 A CN 201310289543A CN 103385099 A CN103385099 A CN 103385099A
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Abstract
The invention relates to an efficient seedling method of covering a pilosulae laminated hole, wherein the pilosulae emergence rate is more than 83%, the seedling survival rate is more than 92%, and the seedling yield per mu is more than 600kg. The seedling method of covering the pilosulae laminated hole comprises the following steps: performing site preparation and fertilization, ridging and laminating in last autumn, and digging holes for seeding in the next spring; before sowing, soaking seeds for accelerating germination treatment; and after sowing, mixing fine cotton yarns, saw dust and straw powder according to a certain proportion for laminating. The seedling method integrates water retention and steam inhibition, warming and fertilizer maintenance and soil hardening prevention, the utilization ratio of fertilizer water is improved, one-year seedling of pilosulae replaces two-year seedling, the seedling period is greatly shortened, and the economic benefit is improved. The method has extremely important practical significance on good and fast development of Chinese traditional medicinal material industry, agricultural efficiency improvement and income increase of farmers. The method is simple, convenient and easy to implement, and can realize standardized and efficient production.
Description
Technical field
The present invention relates to seedling-cultivating method, belong to hole, Radix Codonopsis overlay film cave and cover high efficiency seedling cultivating method.
Background technology
The agriculture of gansu weak foundation, socio-economic development lags behind.The population of the whole province 70% is in rural area, and the arable land more than 70% is the nonirrigated farmland, mountain, and nearly 80% rural population are lived in Arid Mountain Area.For a long time, agricultural production is in the little calamity of partial drought, great drought terrible disaster always, hits by a natural calamity, the passive situation of drought resisting every year every year.In recent years, innovation is constantly explored by agricultural sectors at different levels of the whole province, widelys popularize the dry farming that is covered as basis with full film, makes the Dryland agricultural progressively realize the modern sustainable development way of stable high yield.This technology has also obtained exploring application in traditional Chinese medicine production.Radix Codonopsis, as famous and precious help class bulk medicinal materials, has the good reputation of " glabrousleaf asiabell root ".Gansu is also the main Genuine producing area of Radix Codonopsis, and the Weiyuan County, Gansu is listed in " township of Chinese Radix Codonopsis ", the informal voucher party of production, and quality is delicate, and outward appearance is delicious, has won fame both at home and abroad.But for a long time, the Radix Codonopsis plantation is due to the arid restriction, and seed is difficult to sprout in addition, the reasons such as emergence rate is low, and production technology is lack of standardization, cause it to yield poorly and shakiness, quality is difficult to assurance, and is low in economic efficiency, has a strong impact on the local masses' income and industry development.Not yet there is at present public technology to relate to the method that hole, Radix Codonopsis overlay film cave covering seedling growing process, particularly suitable standardization, high efficiency are grown seedlings.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Radix Codonopsis seedling-cultivating method of simple and easy to do, high-yield and high-efficiency.
For addressing the above problem, the present invention takes following technical scheme: hole, Radix Codonopsis overlay film cave covers high efficiency seedling cultivating method, it is characterized in that, comprise the following steps,
Seedling raising environment is selected: soil pH value is 6.0～7.5, and preceding crop is with any one in beans, potato class, Cereal, to the soil fertilizing overlay film;
Seed is selected and is processed: the Radix Codonopsis seed of selecting 2-3 to give birth to, carry out prior to seeding presoaking and germinating and process;
Face punching dense planting: hole pressing line-spacing 5-8cm left and right, cave spacing in the rows 8-10cm punches at face, bore dia 8-10cm, hole depth 2-3cm.Every bunch planting kind 100-150 grain seed;
Cover and process: after planting first cover the thick wet soil of 0.6-1cm in the above, and then cover compound thing 1.5-2cm;
Field management: carry out thinning when height of seedling 10-15cm left and right, prescind 10～15cm of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance.
The further technical scheme of the present invention is, described overlay film is processed and referred to adopt full mulch film ridge culture to cover, row spacing 1.0-1.5m, high 8-12cm.
The further technical scheme of the present invention is, described step seed select and process in vernalization first use the water seed soaking 30 minutes of 40 ℃-50 ℃ before referring to sow, then in the dislocation gauze bag, rinse with clear water, whole bag is put on 5 ℃ of-20 ℃ of indoor sand drifts of temperature again,, can sow when left and right seed breach showed money or valuables one carries unintentionally in 7 days with clear water drip washing 1 time every 3-4 hour.
The further technical scheme of the present invention is, the preferred sand loam of soil during described step seedling raising environment is selected.
The further technical scheme of the present invention is, the compound thing after during described step covers and processes, the compound thing refers to after thin continuous husky, saw foam and crushing maize stalk evenly mix with the volume ratio of 2: 2: 1 process with soil disinfectant.
The further technical scheme of the present invention is, described step site preparation and fertilization overlay film refers to, after the previous crops results, base manure is evenly spread fertilizer over the fields on earth's surface in described soil, the base manure amount is every mu and applies farmyard manure 2000～2500kg, diammonium phosphate 15～20kg, urea 10～20kg, superphosphate 30～40kg, and accomplish the full and uniform mixing of clay fertilizer, 25～35cm immediately then turns over, rake a kind of farm tools is smooth, the bedding overlay film.
The further technical scheme of the present invention is, described step field management refers to carry out thinning when height of seedling 10-15cm left and right, note intertill and clean tillage and the extermination of disease and insect pest seedling stage, prescind 10～15cm of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times.
The further technical scheme of the present invention is, the preferred field planting height above sea level during described seedling raising environment is selected is 1400～2200m.
The present invention compared with prior art has the following advantages:
Hole, Radix Codonopsis overlay film cave compound thing covers seedling growing process as a novel drought resisting high efficiency seedling cultivating technology, to carry out site preparation and fertilization and overlay film in the previous year after crop harvesting, carry out face punching sowing in spring next year, and with the compound thing, cover, not only realized autumn rain spring use, soil moisture conservation presses down steaming, preserve moisture and fertility, anti-soil compaction, increase surface temperature, rich water availability and emergence rate have been improved, and make Radix Codonopsis become and grow seedlings spring by growing seedlings autumn, become 1 year by growing seedlings in 2 years and grow seedlings, greatly shortened the time limit of growing seedlings, improved economic benefit.This technology, as the new technology of a Radix Codonopsis high efficiency seedling cultivating and standardized production,, for realizing the good and fast development of Chinese Medicine Industry, promotes growth of agricultural efficiency, and important realistic meaning is played in increasing peasant income.
1, the invention provides a kind of efficient Radix Codonopsis seedling-cultivating method, make Radix Codonopsis become and grow seedlings spring by growing seedlings autumn, become 1 year by growing seedlings in 2 years and grow seedlings, greatly shortened the time limit of growing seedlings, improved economic benefit.
2, this method, owing to using overlay film and hole, cave compound thing soverlay technique, makes the emergence rate of Radix Codonopsis and seedling percent improve 20% left and right, and the more common flat stalk of doing covers seeding stage 10-15 days in advance, thereby makes output improve more than 20%.
3, adopt method provided by the invention workable, can realize standardization, the high efficiency production of Radix Codonopsis.
4, the present invention is simple and easy to do, with low cost, can be widely used in the agricultural productions such as traditional Chinese medicine growing nursery and culture.
Embodiment
Described field planting height above sea level is 1400～2200m; Soil is the sand loam fertile, that humus is higher that loosens, and draining is good, and its pH value is 6.0～7.5; The height above sea level at this place is preferred, enforcement of the present invention is not caused restriction.
Described crops for rotation are selected with crops such as wheat class, beans, potato class, rape, Cereals as well;
The described overlay film time was autumn upper one year (the 9-11 month), and the described sowing time is spring next year (early and middle ten days in April).Due to geographical reason or special climate reasons, the possible farming time has corresponding adjustment.
Embodiment 1:
Loose fertile, humus is higher, well-drained sand loam ground carries out overlay film and grows seedlings.Soil pH value is 6.8, and the first crop crop is winter wheat.Apply base manure in October the previous year according to every mu of ratio that applies high-quality farmyard manure 2500kg, diammonium phosphate 15kg, urea 20kg, superphosphate 35kg, and the 25～30cm that turns over, rake a kind of farm tools is smooth.The white mulch film wide with 1.2m carries out the ridging overlay film, ridge face width 1.2m, the high 10cm in ridge.Make a call to an infiltration aperture every 1m in the middle of face, to guarantee that autumn, sleet water permeated the ground.
Early April next year breaks into hole, isosceles triangle cave, aperture 8cm, hole depth 2cm with artificial card punch at face.Cave line-spacing 20cm, cave spacing in the rows 10cm.Every bunch planting enters 150 preferred Radix Codonopsis seeds.Then cover the 1cm left and right with wet soil, then with thin continuous sand, saw foam and crushing straw, according to the made compound thing of the ratio of 2: 2: 1, cover 1-2cm.Carry out thinning when the high 8-10cm of seedling.During the long 25-35cm of seedling tendril, intertill and clean tillage is 1 time; Prescind 10～12cm left and right of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times; In late October, remove stem climing after ground cauline leaf Huang is withered, carefully dig out root.
The Radix Codonopsis seedling emergence rate of through said method, educating reaches 86%, and seedling percent reaches 92%.Bright the producing of mu reaches 1665kg.
Embodiment 2:
Be chosen in height above sea level 1630m, loose fertile, humus is higher, well-drained sand loam ground carries out overlay film and grows seedlings.Soil pH value is 7.0, and the first crop crop is potato.Apply base manure in late October the previous year according to every mu of ratio that applies high-quality farmyard manure 2500kg, diammonium phosphate 15kg, urea 20kg, superphosphate 40kg, and the 25～30cm that turns over, rake a kind of farm tools is smooth.The white mulch film wide with 1.2m carries out the ridging overlay film, ridge face width 1.2m, the high 10cm in ridge.Make a call to an infiltration aperture every 1m in the middle of face, to guarantee that autumn, sleet water permeated the ground.
Early April next year breaks into hole, isosceles triangle cave, aperture 8cm, hole depth 3cm with artificial card punch at face.Cave line-spacing 20cm, cave spacing in the rows 10cm.Every bunch planting enters 200 preferred Radix Codonopsis seeds.Then cover the 1cm left and right with wet soil, then with thin continuous sand, saw foam and crushing straw, according to the made compound thing of the ratio of 1.5: 1.5: 1, cover 1-2cm.Carry out thinning when the high 8-10cm of seedling.During the long 25-35cm of seedling tendril, intertill and clean tillage is 1 time; Prescind 10～12cm left and right of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times; In late October, remove stem climing after ground cauline leaf Huang is withered, carefully dig out root.
The Radix Codonopsis seedling emergence rate of through said method, educating reaches 84%, and seedling percent reaches 92%.Bright the producing of mu reaches 1278kg.
Embodiment 3:
Be chosen in height above sea level 1830m, loose fertile, humus is higher, well-drained sand loam ground carries out overlay film and grows seedlings.Soil pH value is 7.1, and the first crop crop is potato.Apply base manure in October the previous year according to every mu of ratio that applies high-quality farmyard manure 2500kg, diammonium phosphate 20kg, urea 20kg, superphosphate 40kg, and the 25～30cm that turns over, rake a kind of farm tools is smooth.The white mulch film wide with 1.2m carries out the ridging overlay film, ridge face width 1.2m, the high 10cm in ridge.Make a call to an infiltration aperture every 1m in the middle of face, to guarantee that autumn, sleet water permeated the ground.
Early April next year breaks into hole, isosceles triangle cave, aperture 10cm, hole depth 2cm with artificial card punch at face.Cave line-spacing 20cm, cave spacing in the rows 10cm.Every bunch planting enters 250 preferred Radix Codonopsis seeds.Then cover the 1cm left and right with wet soil, then with thin continuous sand, saw foam and crushing straw, according to the made compound thing of the ratio of 2: 2: 1, cover 1-2cm.During the long 25-35cm of seedling tendril, intertill and clean tillage is 1 time; Prescind 10～12cm left and right of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times; In late October, remove stem climing after ground cauline leaf Huang is withered, carefully dig out root.
The Radix Codonopsis seedling emergence rate of through said method, educating reaches 86%, and seedling percent reaches 88%.Bright the producing of mu reaches 1048kg.
Embodiment 4:
Be chosen in height above sea level 2150m, loose fertile, humus is higher, well-drained sand loam ground carries out overlay film and grows seedlings.Soil pH value is 7.0, and the first crop crop is winter wheat.Apply base manure in October the previous year according to every mu of ratio that applies high-quality farmyard manure 2500kg, diammonium phosphate 20kg, urea 20kg, superphosphate 40kg, and the 25～30cm that turns over, rake a kind of farm tools is smooth.The white mulch film wide with 1.2m carries out the ridging overlay film, ridge face width 1.2m, the high 10cm in ridge.Make a call to an infiltration aperture every 1m in the middle of face, to guarantee that autumn, sleet water permeated the ground.
Early April next year breaks into hole, isosceles triangle cave, aperture 10cm, hole depth 2cm with artificial card punch at face.Cave line-spacing 5-8cm, cave spacing in the rows 5-8cm.Every bunch planting enters 300 preferred Radix Codonopsis seeds.Then cover the 1cm left and right with wet soil, then with thin continuous sand, saw foam and crushing straw, according to the made compound thing of the ratio of 2: 2: 1, cover 1-2cm.Carry out thinning when the high 8-10cm of seedling, every cave keeps healthy and strong seedling 130 strains.During the long 25-35cm of seedling tendril, intertill and clean tillage is 1 time; Prescind 10～12cm left and right of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times; In late October, remove stem climing after ground cauline leaf Huang is withered, carefully dig out root.
The Radix Codonopsis seedling emergence rate of through said method, educating reaches 89%, and seedling percent reaches 94%.Bright the producing of mu reaches 1998kg.
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.Those skilled in the art should understand the present invention and not be restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (8)
1. hole, Radix Codonopsis overlay film cave covers high efficiency seedling cultivating method, it is characterized in that, comprise the following steps,
Seedling raising environment is selected: soil pH value is 6.0～7.5, and preceding crop is with any one in beans, potato class, Cereal, to the soil fertilizing overlay film;
Seed is selected and is processed: the Radix Codonopsis seed of selecting 2-3 to give birth to, carry out prior to seeding presoaking and germinating and process;
Face punching dense planting: hole pressing line-spacing 5-8cm left and right, cave spacing in the rows 8-10cm punches at face, bore dia 8-10cm, hole depth 2-3cm.Every bunch planting kind 100-150 grain seed;
Cover and process: after planting first cover the thick wet soil of 0.6-1cm in the above, and then cover compound thing 1.5-2cm:
Field management: carry out thinning when height of seedling 10-15cm left and right, prescind 10～15cm of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance.
2. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that,
Described overlay film is processed and is referred to adopt full mulch film ridge culture to cover, row spacing 1.0-1.5m, high 8-12cm.
3. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that,
Described step seed select and process in vernalization first use the water seed soaking 30 minutes of 40 ℃-50 ℃ before referring to sow, then in the dislocation gauze bag, rinse with clear water, whole bag is put on 5 ℃ of-20 ℃ of indoor sand drifts of temperature again,, can sow when left and right seed breach showed money or valuables one carries unintentionally in 7 days with clear water drip washing 1 time every 3-4 hour.
4. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that,
The preferred sand loam of soil during described step seedling raising environment is selected.
5. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that,
Described step covers compound thing in processing and refers to that carefully silk floss sand, saw foam and crushing maize stalk are rear with the compound thing after the soil disinfectant processing with the even mixing of the volume ratio of 2: 2: 1.
6. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that,
Described step site preparation and fertilization overlay film refers to, after the previous crops results, base manure is evenly spread fertilizer over the fields on earth's surface in described soil, the base manure amount is every mu and applies farmyard manure 2000～2500kg, diammonium phosphate 15～20kg, urea 10～20kg, superphosphate 30～40kg, accomplish the full and uniform mixing of clay fertilizer, then 25～the 35cm that turns over immediately, rake a kind of farm tools is smooth, the bedding overlay film.
7. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that, described step field management refers to carry out thinning when height of seedling 10-15cm left and right, note intertill and clean tillage and the extermination of disease and insect pest seedling stage, prescind 10～15cm of branches and tendrils when some growth is above to 0.8m on the ground, make on the ground and underground growth balance; In late June, every mu of 2kg of the potassium dihydrogen phosphate with 0.3% sprays blade face,, every 15d spray 1 time, connects and sprays 2 times.
8. hole, Radix Codonopsis overlay film cave as claimed in claim 1 covers high efficiency seedling cultivating method, it is characterized in that, the preferred field planting height above sea level during described seedling raising environment is selected is 1400～2200m.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907429A (en) * | 2014-04-29 | 2014-07-09 | 道真仡佬族苗族自治县谷森科技农业开发有限责任公司 | No-tillage mulching sowing method of angelica root |
| CN105103922A (en) * | 2015-09-22 | 2015-12-02 | 白剑峰 | Technology for cultivating radix codonopsis seedlings in robinia pseudoacacia forest |
| CN105284328A (en) * | 2014-07-31 | 2016-02-03 | 刘月宝 | Seedling breeding method of dangshen mulching film suitably used in arid mountainous area |
| CN105284329A (en) * | 2014-07-31 | 2016-02-03 | 刘月宝 | Plastic-film mulching cultivation method for dangshen plantation suitably used in arid mountainous area |
| CN106069032A (en) * | 2016-06-20 | 2016-11-09 | 杨兆权 | A kind of oil method of Paeonia suffruticosa covering with ground sheeting nursery |
| CN106069140A (en) * | 2016-07-08 | 2016-11-09 | 李海峰 | A kind of Radix Codonopsis high-yield planting method |
| CN107396744A (en) * | 2017-09-22 | 2017-11-28 | 岷县中药材生产技术指导站 | A kind of Radix Codonopsis seedling-raising technique |
| CN109452115A (en) * | 2018-09-03 | 2019-03-12 | 西藏月王药诊生态藏药科技有限公司 | A kind of cultural method of himalayan four-o'clock root |
| CN111280005A (en) * | 2020-03-20 | 2020-06-16 | 山西省农业科学院作物科学研究所 | Pre-winter film-covering hill-drop cultivation method for radix glehniae |
| CN111631059A (en) * | 2020-06-23 | 2020-09-08 | 山西省农业科学院作物科学研究所 | Intelligent codonopsis pilosula mulching film seedling raising equipment |
| CN112753507A (en) * | 2019-10-21 | 2021-05-07 | 宁夏国隆药业有限公司 | Transplanting and cultivating method of wild codonopsis pilosula |
| CN114190239A (en) * | 2022-01-05 | 2022-03-18 | 甘肃省农业科学院旱地农业研究所 | Planting method of rhizome traditional Chinese medicine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907429A (en) * | 2014-04-29 | 2014-07-09 | 道真仡佬族苗族自治县谷森科技农业开发有限责任公司 | No-tillage mulching sowing method of angelica root |
| CN105284328B (en) * | 2014-07-31 | 2018-12-07 | 刘月宝 | A kind of Radix Codonopsis plastic film method of suitable Drought Mountain Area |
| CN105284328A (en) * | 2014-07-31 | 2016-02-03 | 刘月宝 | Seedling breeding method of dangshen mulching film suitably used in arid mountainous area |
| CN105284329A (en) * | 2014-07-31 | 2016-02-03 | 刘月宝 | Plastic-film mulching cultivation method for dangshen plantation suitably used in arid mountainous area |
| CN105103922A (en) * | 2015-09-22 | 2015-12-02 | 白剑峰 | Technology for cultivating radix codonopsis seedlings in robinia pseudoacacia forest |
| CN106069032A (en) * | 2016-06-20 | 2016-11-09 | 杨兆权 | A kind of oil method of Paeonia suffruticosa covering with ground sheeting nursery |
| CN106069140A (en) * | 2016-07-08 | 2016-11-09 | 李海峰 | A kind of Radix Codonopsis high-yield planting method |
| CN107396744A (en) * | 2017-09-22 | 2017-11-28 | 岷县中药材生产技术指导站 | A kind of Radix Codonopsis seedling-raising technique |
| CN109452115A (en) * | 2018-09-03 | 2019-03-12 | 西藏月王药诊生态藏药科技有限公司 | A kind of cultural method of himalayan four-o'clock root |
| CN112753507A (en) * | 2019-10-21 | 2021-05-07 | 宁夏国隆药业有限公司 | Transplanting and cultivating method of wild codonopsis pilosula |
| CN111280005A (en) * | 2020-03-20 | 2020-06-16 | 山西省农业科学院作物科学研究所 | Pre-winter film-covering hill-drop cultivation method for radix glehniae |
| CN111631059A (en) * | 2020-06-23 | 2020-09-08 | 山西省农业科学院作物科学研究所 | Intelligent codonopsis pilosula mulching film seedling raising equipment |
| CN114190239A (en) * | 2022-01-05 | 2022-03-18 | 甘肃省农业科学院旱地农业研究所 | Planting method of rhizome traditional Chinese medicine |
| CN114190239B (en) * | 2022-01-05 | 2023-01-17 | 甘肃省农业科学院旱地农业研究所 | Planting method of rhizome traditional Chinese medicine |
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Application publication date: 20131113 |