CN104823671B - Planting method for shortening planting period of herba leonuri - Google Patents
Planting method for shortening planting period of herba leonuri Download PDFInfo
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- CN104823671B CN104823671B CN201510249091.7A CN201510249091A CN104823671B CN 104823671 B CN104823671 B CN 104823671B CN 201510249091 A CN201510249091 A CN 201510249091A CN 104823671 B CN104823671 B CN 104823671B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The present invention belongs to the technical field of Chinese herbal medicine cultivation, and particularly relates to a planting method for shortening the planting period of herba leonuri. The planting method for shortening the planting period of the herba leonuri comprises the steps of preparing soil, applying base fertilizer, processing seeds, sowing the seeds, performing field management and harvesting and processing the herba leonuri. The step of processing the seeds includes the sub-steps that the herba leonuri seeds and soil are mixed according to the weight proportion of 1:2-6 and are placed for 3-7 days at the temperature of 20-28 DEG C; mixtures of the herba leonuri seeds and the soil are transferred to a temperature control device, the temperature in the temperature control device is lowered by 4-6 DEG C every 12 hours and lowered from 20-28 DEG C to 0-4 DEG C, the mixtures are kept for 10-20 days at the temperature of 0-4 DEG C, and then the temperature in the temperature control device is raised by 4-6 DEG C every 12 hours and raised to 20-28 DEG C. By means of the planting method, not only are the cultivating frequency and the human input reduced, but also the planting period of the herba leonuri is substantially shortened, the planting period, which is 240 days or so under the natural condition, of the herba leonuri is effectively shortened to 160 days or so, and the cultivating time of the herba leonuri is greatly shortened.
Description
Technical field
The invention belongs to technical field of Chinese herbal medicine cultivation, specifically a kind of implantation methods for shortening Herba Leonuri crop cycle.
Background technology
Herba Leonuri is the young stem and leaf of labiate Herba Leonuri, with promoting blood flow to regulate menstruation, effect of inducing diuresis to remove edema, for treating
Menoxenia, dysmenorrhea, amenorrhea, lochiorrhea, edema oliguria, acute nephritis edema etc., are the conventional bulk medicinal materials of clinical prescription
With the main raw material(s) of pharmacy corporation.Research data shows, in the Chinese medicine ingredients commercially sold, with Herba Leonuri as raw material
Kind is just individual up to more than 500, the Herba Leonuri huge market demand, therefore, extensive development Herba Leonuri grass planting has very important meaning
Justice.
Herba Leonuri is divided into precocious Herba Leonuri and winter habit Herba Leonuri, precocious Herba Leonuri autumn sowing, spring sowing, summer sowing, but yield
Relatively low, winter habit Herba Leonuri Herbage harvest is big, but traditional cultivation method must autumn sowing.The autumn sowing Herba Leonuri sowing time is in late September to 10
Month the first tenday period of a month, in mid or late May, 240 days or so field time, due to Herba Leonuri, to be planted in the field time long for collecting time, therefore in
Plough and relatively costly, serious restriction Herba Leonuri artificial growth large-scale development is managed and protected in field.
The content of the invention
For above-mentioned weak point of the prior art, the present invention is intended to provide a kind of high shortening Herba Leonuri of productivity effect
The implantation methods in crop cycle.
To solve above-mentioned technical problem, the implantation methods in the shortening Herba Leonuri crop cycle of the present invention, including site preparation, apply bottom
Fertilizer, seed treatment, sowing, field management, pick and process step, the seed treatment comprises the steps：
(1), by motherwort seed and soil by weight 1:2～6 ratios mix, and 3～7 are placed at a temperature of being placed in 20～28 DEG C
My god；
(2), the mixture of motherwort seed and soil is transferred in temperature regulating device, temperature is from 20～28 in temperature regulating device
DEG C temperature is dropped to as 0～4 DEG C, kept for 10～20 days at 0～4 DEG C according to per 12 hours with 4～6 DEG C of amplitudes, then by temperature control
Temperature is increased to 20～28 DEG C by per 12 hours with 4～6 DEG C of amplitudes in device.
Specifically, by motherwort seed and soil by weight 1 in the step (1):After the mixing of 2～6 ratios, 20 DEG C are placed in
At a temperature of place 5 days, sprayed water daily in placement process.
Temperature drops to temperature according to per 12 hours from 20～28 DEG C with 5 DEG C of amplitudes in temperature regulating device in the step (2)
For 0～4 DEG C, kept for 10～20 days at 0～4 DEG C, then temperature in temperature regulating device is increased to into 20 by per 12 hours with 5 DEG C of amplitudes
℃。
The present invention shortens the implantation methods in Herba Leonuri crop cycle, not only reduces and cultivates number of times and human input, and
The crop cycle of Herba Leonuri is greatly shortened, effectively will need in Herba Leonuri crop cycle to contract for 240 days or so under natural conditions
It is short to and only needs to 160 days or so, substantially reduce the planting time of Herba Leonuri, additionally, the implantation methods also improves Herba Leonuri
Bud ratio.
Specific embodiment
Embodiment 1
(1) by motherwort seed and soil by weight 1：3 ratio mixing, places 5 days at putting 25 DEG C, protects in placement process
Hold ground moistening；
(2) mixture of motherwort seed and soil is transferred in temperature regulating device, temperature regulating device temperature is from 25 DEG C by every
12 hours with 5 DEG C of amplitude be decreased until temperature reach 0 DEG C, in temperature regulating device place 10 days, by per 12 hours with 5 DEG C of width
Degree is raised until temperature reaches 20 DEG C；
(3) live or culturing and transplanting seedlings：Taking out after motherwort seed K cryogenic treatment carries out live or culturing and transplanting seedlings, bud ratio
Height, and Seedling gesture is neat, can then sow bolting then and bloom.
Embodiment 2
(1) by motherwort seed and soil by weight 1:5 ratio mixing, places 3 days at putting 28 DEG C, protects in placement process
Hold ground moistening；
(2) mixture of motherwort seed and soil is transferred in temperature regulating device, temperature regulating device temperature is from 28 DEG C by every
12 hours with 5 DEG C of amplitude be decreased until temperature reach 2 DEG C, in temperature regulating device place 15 days, by per 12 hours with 5 DEG C of width
Degree is raised until temperature reaches 20 DEG C；
(3) live or culturing and transplanting seedlings：Taking out after motherwort seed K cryogenic treatment carries out live or culturing and transplanting seedlings, bud ratio
Height, and Seedling gesture is neat, can then sow bolting then and bloom.
Embodiment 3
(1) by motherwort seed and soil by weight 1:6 ratio mixing, places 7 days at putting 20 DEG C, protects in placement process
Hold ground moistening；
(2) mixture of motherwort seed and soil is transferred in temperature regulating device, temperature regulating device temperature is from 20 DEG C by every
12 hours with 5 DEG C of amplitude be decreased until temperature reach 4 DEG C, in temperature regulating device place 20 days, by per 12 hours with 5 DEG C of width
Degree is raised until temperature reaches 20 DEG C；
(3) live or culturing and transplanting seedlings：Taking out after motherwort seed K cryogenic treatment carries out live or culturing and transplanting seedlings, bud ratio
Height, and Seedling gesture is neat, can then sow bolting then and bloom.
Test 1：By motherwort seed and soil by weight 1:After the mixing of 0.5～8 ratio, at a temperature of being placed in 20 DEG C 5 are placed
My god, sprayed water daily in placement process, tried as index with number of times of spraying water daily, seed germination rate and simple operation
Test, result of the test is shown in Table 1：
The seed of table 1 and mixing with soil ratio Selection experiment result
| Tested number | Seed and soil ratio | Water spray number of times (times/day) | Bud ratio (%) | Simple operation |
| 1 | 1∶0.5 | 20 | 72 | It is difficult |
| 2 | 1∶1 | 5 | 85 | It is difficult |
| 3 | 1∶2 | 2 | 97 | It is moderate |
| 4 | 1∶3 | 2 | 98 | It is moderate |
| 5 | 1∶4 | 1 | 96 | It is moderate |
| 6 | 1∶5 | 0.5 | 98 | Easily |
| 7 | 1∶6 | 0.5 | 97 | Easily |
| 8 | 1∶7 | 0.2 | 95 | Easily |
| 9 | 1∶8 | 0 | 98 | Easily |
Result of the test shows that the fewer moistening effect of soil is poorer, needs frequently water spray, and spray water every time 200ml, and bud ratio
Undesirable, the more moistening effects of soil are better, and bud ratio is also more satisfactory, but the soil ratio space for needing to place more more
Greatly, motherwort seed is considered appropriate 1: 2～6 in proportion with soil.
Test 2：Motherwort seed and soil mixture are placed into temperature Selection experiment
Motherwort seed is placed at different temperatures with the mixture of soil 1: 3, and more than 95% is reached as finger with bud ratio
Mark preferable temperature parameter, result of the test is shown in Table 2：
The seed of table 2 places temperature Selection experiment result with soil mixture
| Tested number | Place temperature (DEG C) | Time-consuming (my god) | Bud ratio (%) |
| 1 | 16 | 15 | 96 |
| 2 | 18 | 12 | 85 |
| 3 | 20 | 7 | 97 |
| 4 | 22 | 6 | 98 |
| 5 | 24 | 5 | 96 |
| 6 | 26 | 4 | 98 |
| 7 | 28 | 3 | 97 |
| 8 | 30 | 3 | 95 |
Result of the test shows that placement temperature is lower, and seed germination is slower, and placement temperature is higher, and seed germination is faster, but puts
After temperature is put more than 28 DEG C, because moisture evaporation is very fast, it is unfavorable for operation, considers with reference to produce reality, places temperature ginseng
Number be scheduled on 20～28 DEG C it is appropriate.
Test 3：Motherwort seed K cryogenic treatment temperature and time Selection experiment
Motherwort seed and soil 1：After 3 mixture is placed 5 days at 24 DEG C, in being transferred to temperature regulating device, temperature control dress
Middle temperature is put temperature required by dropping to 5 DEG C of amplitude per 12 hours from 24 DEG C, by carrying out at low temperature for the time period per 5 days
Reason, then the temperature in temperature regulating device is raised into 20 DEG C by per 12 hours with 5 DEG C of amplitude, seed is sowed on seedbed after taking-up,
With bud ratio after planting and bolting rate as the preferred K cryogenic treatment temperature and time parameter of index, result of the test is shown in Table 3.
The motherwort seed K cryogenic treatment temperature and time Selection experiment result of table 3
Result of the test shows, serious due to freezing when K cryogenic treatment temperature is less than 0 DEG C, causes motherwort seed plumule to be received
Wound, thus bud ratio is relatively low, when K cryogenic treatment temperature is higher than 4 DEG C, seed germination rate is higher, but bolting rate is relatively low, binding tests
Data analysiss, between 0～4 DEG C, process time 10～20 days is optimal parameter to K cryogenic treatment temperature.
Experiment 4：Motherwort seed K cryogenic treatment and traditional autumn sowing crop cycle contrast experiment
Herba Leonuri is carried out into plantation contrast experiment by traditional autumn sowing implantation methods and seed K cryogenic treatment method, with Herba Leonuri
Complete contrast, result of the test are carried out to two methods for index in field time, intertillage number of times, labor intensive, fresh root yield etc.
It is shown in Table 4：
The motherwort seed K cryogenic treatment of table 4 and traditional autumn sowing implantation methods contrast experiment
Test result indicate that, in the case of yield identical, not only can be dropped using seed K cryogenic treatment method plantation Herba Leonuri
Low intertillage number of times and reduction are artificial, and Herba Leonuri crop cycle is most importantly greatly shortened, by Herba Leonuri crop cycle from certainly
Needing to shorten to for 240 days or so under the conditions of so only needs 160 days or so.
The present invention is directed to Herba Leonuri growth characteristics, first by after motherwort seed and appropriate mixing with soil, is keeping suitable
Place a period of time in the case of humidity, to reach the purpose of accelerating germination；Then seed is put under preference temperature again carries out low temperature
Process, to reach the purpose for making seed artificial vernalization treatment, make to need 240 days left sides Herba Leonuri crop cycle under natural conditions
The right side shortens to the time for only needing 160 days or so, significantly shortens the planting time of Herba Leonuri.Additionally, the inventive method operation
Simply, production cost is relatively low, it is easy to promote.
Claims (3)
1. it is a kind of shorten Herba Leonuri crop cycle implantation methods, including site preparation, apply fertilizer to the subsoil, seed treatment, sowing, field pipe
Reason, pick and process step, it is characterised in that：The seed treatment comprises the steps：
(1), by motherwort seed and soil by weight 1:2～6 ratios mix, and place 3～7 days at a temperature of being placed in 20～28 DEG C；
(2), the mixture of motherwort seed and soil is transferred in temperature regulating device, temperature is pressed from 20～28 DEG C in temperature regulating device
Temperature is dropped to as 0～4 DEG C, kept for 10～20 days at 0～4 DEG C according to per 12 hours with 4～6 DEG C of amplitudes, then by temperature regulating device
Middle temperature is increased to 20～28 DEG C by per 12 hours with 4～6 DEG C of amplitudes.
2. it is according to claim 1 shorten Herba Leonuri crop cycle implantation methods, it is characterised in that：The step (1)
It is middle by motherwort seed and soil by weight 1:After the mixing of 2～6 ratios, place 5 days at a temperature of being placed in 20 DEG C, it is every in placement process
It is sprayed water.
3. it is according to claim 1 and 2 shorten Herba Leonuri crop cycle implantation methods, it is characterised in that：The step
(2) temperature drops to temperature as 0～4 DEG C according to per 12 hours from 20～28 DEG C with 5 DEG C of amplitudes in temperature regulating device in, at 0～4 DEG C
When kept for 10～20 days, then temperature in temperature regulating device is increased to into 20 DEG C by per 12 hours with 5 DEG C of amplitudes.
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550709A (en) * | 2015-09-28 | 2017-04-05 | 四川智佳成生物科技有限公司 | A kind of Herba Leonuri cultural method for shortening growth cycle |
| CN107637402A (en) * | 2017-08-31 | 2018-01-30 | 长葛市联发粮食专业合作社 | A kind of motherwort planting technology |
| CN114982610A (en) * | 2022-04-21 | 2022-09-02 | 贵州天遂农业有限公司 | Motherwort floating seedling method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273767A (en) * | 2000-01-18 | 2000-11-22 | 浙江省中药研究所 | Method for producing fresh motherwort as Chinese-medicinal material |
| CN101223852A (en) * | 2008-02-22 | 2008-07-23 | 浙江大德药业集团有限公司 | Planting method of fresh leonurus |
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2015
- 2015-05-16 CN CN201510249091.7A patent/CN104823671B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273767A (en) * | 2000-01-18 | 2000-11-22 | 浙江省中药研究所 | Method for producing fresh motherwort as Chinese-medicinal material |
| CN101223852A (en) * | 2008-02-22 | 2008-07-23 | 浙江大德药业集团有限公司 | Planting method of fresh leonurus |
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| 唇形科药用植物种子发芽的研究;孙昌高等;《中国现代应用药学》;20010930;第18卷(第04期);第276-279页 * |
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Application publication date: 20150812 Assignee: Guizhou Tianshui Agriculture Co., Ltd Assignor: GUIZHOU XUANHE BIOLOGICAL SCIENCE & TECHNOLOGY Co.,Ltd. Contract record no.: X2020520000002 Denomination of invention: Planting method for shortening planting period of herba leonuri Granted publication date: 20170412 License type: Exclusive License Record date: 20200717 |
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Effective date of registration: 20210428 Address after: 550701 Wengjing formation, Chaobai village, Guangshun Town, Changshun County, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province Patentee after: Guizhou Tianshui Agriculture Co., Ltd Address before: 550000, No. 13, No. 9, No. 4, Zhonghai 02, Guiyang Road, 7 Qianjiang Road, Xiaohe District, Guizhou, China Patentee before: GUIZHOU XUANHE BIOLOGICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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