CN107821131A - A kind of beach saline land bluish dogbane implantation methods - Google Patents
A kind of beach saline land bluish dogbane implantation methods Download PDFInfo
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- CN107821131A CN107821131A CN201710984786.9A CN201710984786A CN107821131A CN 107821131 A CN107821131 A CN 107821131A CN 201710984786 A CN201710984786 A CN 201710984786A CN 107821131 A CN107821131 A CN 107821131A
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- bluish dogbane
- seedling
- implantation methods
- saline land
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
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Abstract
The present invention relates to a kind of beach saline land bluish dogbane implantation methods.Its technical scheme is to comprise the following steps that：（1）Select the bluish dogbane maternal plant collection mature seed of moderate saline-alkali soil growth；（2）Sowed with the bluish dogbane seed collected in nutritive cube, cultivate bluish dogbane container seedling；（3）Bluish dogbane container seedling plant to salt content is less than 0.5%, coastal saline-alkali area of the level of ground water less than 0.8 meter of depth.Beneficial effect is：First, the bluish dogbane of the selection resistance to geavy salt in intertidal zone is environmental as material is bred, its cultivating seeds container seedling is gathered, improves bluish dogbane salt resistance ability；Second, using seminal propagation, the method for cultivating container seedling improves nursery and transplanting survival rate；Third, improve bluish dogbane salt resistance ability with reference to fine variety production and seedling transplanting technique and transplant success rate in beach saline land；Fourth, adding polyacrylamide water-loss reducer in cultivation matrix, adjust bluish dogbane growth of seedling and transplant the moisture supply at initial stage.
Description
Technical field
The present invention relates to a kind of bluish dogbane salt-soda soil planting technique, more particularly to a kind of beach saline land bluish dogbane plantation side
Method.
Background technology
Bluish dogbane is important medicinal plant, for a long time, relies primarily on wild resource to the processing and utilization of bluish dogbane, makes
The destruction of paired ecological environment.Artificial growth bluish dogbane rely primarily on excavate wild venetum subterranean stem and it is horizontal walk root, to open country
Production-goods source and ecological environment damage, and survival rate is low.In addition, most of bluish dogbane is distributed in cheuch and side slope salt content is low
In 0.5% place, although the bluish dogbane that the alkali of resistance to geavy salt in intertidal zone be present is environmental, in default of effective breeding and plant
Training technology, have influence on its popularization and application.
Chinese patent literature Publication No. 100594775, patent name are《A kind of method of kendir in alkaline land nursery》,
It is specific to press step progress：A, the selection of bluish dogbane seed：The fully ripe seed of selection；B, bluish dogbane seedbed：In,
Heavy salinized ground carries out the nursery of bluish dogbane, and 5 meters × 10 meters of seedbed specification, ridge (1) is high 30 centimetres, wide 30-40 centimetres,
30-40 centimetres of width between two ridge (1)；C, sowing time：With before and after Clear and Bright, 5 centimetres of soil, the soil moisture is in 14-15
DEG C sowed；D, plant：First the seedbed fixed between two ridge sub (1) is fully poured water, presses alkali, sieve that then will be chosen
Cloth fiber crops seed immerses basin water, splashes on seedbed, with being oozed under irrigation water, seed is evenly distributed on seedbed, ooze under water
After when earth's surface is slightly hard uniform fold last layer fine sand again, cover husky thickness for 0.5 centimetre, then set up between two ridge sub (1)
Arch, upper paving plastic film (2), during the edge embedded ridge of film (2) sub (1) is native；E, after seed sprouting, Small plastic shed is raised
Both ends, ventilation, practice seedling, treat that seedling is grown to 2-3 centimetres, after there are 2-3 piece true leaves, then shed removed；F, field management：Sieve
Grown during cloth fiber crops seedling relatively slowly, after two months 6-7 centimetres of height of seedling, offspring is healthy and strong, and growth is very fast, could intertill and hoe up weeds.The hair
The bright method used builds the plantation of bluish dogbane seedbed, selection and field management of planting season etc. for the selection of seed.
Chinese patent literature Publication No. 107223515A, patent name are《A kind of spreading out suitable for heavy saline area
Numb cultural method》Prepared by using Nutrition Soil, wet cleaning process seed selection, sowing, water spray, fertilising, the field planting of band soil, laying drip irrigation etc. one
Series technique means, the shortcomings that overcoming prior art, seeding ratio is up to 92.5%, seedling percent after transplanting to crop field
Up to 95.6%, the bluish dogbane sowing field planting in heavy saline area is realized then, effectively shortens the seedling field planting time limit, next year sieve
Cloth fiber crops coverage rate can reach 80%, average more than the 80cm of plant height, have for agricultural plantation technology field extensive real
The property used.
The content of the invention
The purpose of the present invention is aiming at drawbacks described above existing for prior art, there is provided a kind of beach saline land bluish dogbane kind
Plant method, adds water-loss reducer in cultivation matrix, can adjust bluish dogbane growth of seedling and transplant the moisture supply at initial stage, improve
Cultivation survival rate.
A kind of beach saline land bluish dogbane implantation methods that the present invention mentions, its technical scheme are to include following technique step
Suddenly：
（1）Select the bluish dogbane maternal plant collection mature seed of moderate saline-alkali soil growth；
（2）Sowed with the bluish dogbane seed collected in nutritive cube, cultivate bluish dogbane container seedling；
（3）Bluish dogbane container seedling plant to salt content is less than 0.5%, coastal saline-alkali area of the level of ground water less than 0.8 meter of depth.
Step（2）Hole plate seedling growth mode：
The nutritive cube of the nursery uses turfy soil and water-loss reducer, according to the water-loss reducer of mass ratio addition 5% as nursery base
Matter, each nutritive cube sow bluish dogbane full seed 1-3 grains, using microspray irrigation, keep nutritive cube moistening, are emerged after 5 days.
Described water-loss reducer uses polyacrylamide.
Step（3）Plant requirement：
The container seedling of bluish dogbane needs emergence to survive, robust growth, and root system is complete, and without obvious pest and disease damage, transplanting ground requires on the spot
Salt content is no more than 0.5%, and level of ground water is ploughed transplanting, tilling depth is not low below 0.8 meter before transplanting with trench plow
In 40cm, break the distinctive hardening layer in coastal saline-alkali area.
The beneficial effects of the invention are as follows：First, the bluish dogbane of the selection resistance to geavy salt in intertidal zone is environmental as material is bred, adopt
Collect its cultivating seeds container seedling, improve bluish dogbane salt resistance ability；Second, using seminal propagation, the method raising for cultivating container seedling is educated
Seedling and transplanting survival rate；Third, improve bluish dogbane salt resistance ability and in beach saline land with reference to fine variety production and seedling transplanting technique
Transplant success rate；Fourth, adding polyacrylamide water-loss reducer in cultivation matrix, adjust bluish dogbane growth of seedling and transplant initial stage
Moisture supply.
Embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1, a kind of beach saline land bluish dogbane implantation methods that the present invention mentions, processing step are as follows：
（1）Late October is healthy and strong along bluish dogbane distributed area growth selection on intertidal zone, the full bluish dogbane of pod as maternal plant,
Collection pod is placed in ventilation, and after abundant drying, stranding takes pure seed；
（2）Late April next year, filling turfy soil adds in turfy soil according to mass ratio as seedling medium in nutritive cube
5% polyacrylamide water-loss reducer, 3 bluish dogbane seeds are sowed per nutritive cube, sprayed water with micro-spray technology and keep nutritive cube wet
Profit, strengthen water and fertilizer management after emergence, promote growth of seedling healthy and strong.Bluish dogbane nutrition pot for seedling requires more than depth 15cm, on
More than bore 10cm；
（3）Early June treats that bluish dogbane seedling grows 6 true leaves, and being transplanted to salt content according to 0.4m × 0.8m density is less than
In 0.5% beach saline land, planting-site requires that level of ground water is ploughed before below 0.8m, plant with trench plow, it is desirable to tilling depth
More than 40cm, to break plough sole, bluish dogbane root system is promoted to be grown toward depths；
（4）After the plant of bluish dogbane seedling, normal water and fertilizer management, extended by root turion, 2-3 can reach optimal cover degree and production
Amount, salt resistance ability can bring up to 1.0%.
Embodiment 2, a kind of beach saline land bluish dogbane implantation methods that the present invention mentions, processing step are as follows：
（1）Late October is healthy and strong along bluish dogbane distributed area growth selection on intertidal zone, the full bluish dogbane of pod as maternal plant,
Collection pod is placed in ventilation, and after abundant drying, stranding takes pure seed；
（2）Late April next year, filling turfy soil adds in turfy soil according to mass ratio as seedling medium in nutritive cube
5% polyacrylamide sows 1 bluish dogbane seed per nutritive cube, is sprayed water with micro-spray technology and keep nutritive cube as water-loss reducer
Moistening, strengthen water and fertilizer management after emergence, promote growth of seedling healthy and strong.Bluish dogbane nutrition pot for seedling requires more than depth 15cm,
Upper more than bore 10cm；
（3）Early June treats that bluish dogbane seedling grows 6 true leaves, and being transplanted to salt content according to 0.4m × 0.8m density is less than
In 0.5% beach saline land, planting-site requires that level of ground water is ploughed before below 0.8m, plant with trench plow, it is desirable to tilling depth
More than 40cm, to break plough sole, bluish dogbane root system is promoted to be grown toward depths；
（4）After the plant of bluish dogbane seedling, normal water and fertilizer management, extended by root turion, 2-3 can reach optimal cover degree and production
Amount, salt resistance ability can bring up to 1.0%.
Above-described embodiment that the present invention mentions is as follows by Internal Experiment：
In April, 2015 is numerous using wild venetum root on Dongying City beach saline land, the plot that on the spot salt content is 0.5%
Seedling transplants 1600 plants of bluish dogbane, and survival rate 57%, 3-4 spring in the month accumulation of salts in the surface soil in 2016, the bluish dogbane survived is because of salt damage death
46%, bluish dogbane plant does not succeed.Take within 2015 the technology of the present invention, bluish dogbane planting survival rate 98% then, the spring in 2016
Season, the accumulation of salt in the surface soil bluish dogbane plant that only has 8% had mild or moderate salt damage, but 1 plant of death, achieved howling success.
It is described above, only it is the part preferred embodiment of the present invention, any those skilled in the art may profit
Equivalent technical scheme is changed or is revised as with the technical scheme of above-mentioned elaboration.Therefore, the technology according to the present invention
Any simple modification or substitute equivalents that scheme is carried out, belong to the greatest extent the scope of protection of present invention.
Claims (4)
- A kind of 1. beach saline land bluish dogbane implantation methods, it is characterized in that comprising the following steps that：（1）Select the bluish dogbane maternal plant collection mature seed of moderate saline-alkali soil growth；（2）Sowed with the bluish dogbane seed collected in nutritive cube, cultivate bluish dogbane container seedling；（3）Bluish dogbane container seedling plant to salt content is less than 0.5%, coastal saline-alkali area of the level of ground water less than 0.8 meter of depth.
- 2. beach saline land bluish dogbane implantation methods according to claim 1, it is characterized in that：Step（2）Hole plate seedling growth Mode：The nutritive cube of the nursery uses turfy soil and water-loss reducer, according to the water-loss reducer of mass ratio addition 5% as nursery base Matter, each nutritive cube sow bluish dogbane full seed 1-3 grains, using microspray irrigation, keep nutritive cube moistening, are emerged after 5 days.
- 3. beach saline land bluish dogbane implantation methods according to claim 2, it is characterized in that：Described water-loss reducer is using poly- Acrylamide.
- 4. beach saline land bluish dogbane implantation methods according to claim 1, it is characterized in that：Step（3）Plant requirement：The container seedling of bluish dogbane needs emergence to survive, robust growth, and root system is complete, and without obvious pest and disease damage, transplanting ground requires on the spot Salt content is no more than 0.5%, and level of ground water is ploughed transplanting, tilling depth is not low below 0.8 meter before transplanting with trench plow In 40cm, break the distinctive hardening layer in coastal saline-alkali area.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984786.9A CN107821131A (en) | 2017-10-20 | 2017-10-20 | A kind of beach saline land bluish dogbane implantation methods |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710984786.9A CN107821131A (en) | 2017-10-20 | 2017-10-20 | A kind of beach saline land bluish dogbane implantation methods |
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| CN107821131A true CN107821131A (en) | 2018-03-23 |
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| CN201710984786.9A Pending CN107821131A (en) | 2017-10-20 | 2017-10-20 | A kind of beach saline land bluish dogbane implantation methods |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249924A (en) * | 2019-07-24 | 2019-09-20 | 白城师范学院 | A kind of the Northeast's kendir in alkaline land nutritive cube seedling in greenhouse method |
| CN113348808A (en) * | 2021-08-02 | 2021-09-07 | 中国科学院新疆生态与地理研究所 | Method for improving germination rate of apocynum venetum seeds |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1926945A (en) * | 2006-09-29 | 2007-03-14 | 东北师范大学 | Method for saline-alkali land vegetation recovery by using apocynum root segment for breeding |
| CN1926944A (en) * | 2006-09-29 | 2007-03-14 | 东北师范大学 | Method for saline-alkali land vegetation recovery by using apocynum paper web for sock growing nursery and breeding |
| CN106435756A (en) * | 2016-10-27 | 2017-02-22 | 青岛大学 | Refined production method for apocynum venetum fibers |
| CN106857210A (en) * | 2017-03-10 | 2017-06-20 | 宁夏大学 | Bluish dogbane method for culturing seedlings and keep a full stand of seedings and use nutrient solution |
-
2017
- 2017-10-20 CN CN201710984786.9A patent/CN107821131A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1926945A (en) * | 2006-09-29 | 2007-03-14 | 东北师范大学 | Method for saline-alkali land vegetation recovery by using apocynum root segment for breeding |
| CN1926944A (en) * | 2006-09-29 | 2007-03-14 | 东北师范大学 | Method for saline-alkali land vegetation recovery by using apocynum paper web for sock growing nursery and breeding |
| CN106435756A (en) * | 2016-10-27 | 2017-02-22 | 青岛大学 | Refined production method for apocynum venetum fibers |
| CN106857210A (en) * | 2017-03-10 | 2017-06-20 | 宁夏大学 | Bluish dogbane method for culturing seedlings and keep a full stand of seedings and use nutrient solution |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249924A (en) * | 2019-07-24 | 2019-09-20 | 白城师范学院 | A kind of the Northeast's kendir in alkaline land nutritive cube seedling in greenhouse method |
| CN113348808A (en) * | 2021-08-02 | 2021-09-07 | 中国科学院新疆生态与地理研究所 | Method for improving germination rate of apocynum venetum seeds |
| CN113348808B (en) * | 2021-08-02 | 2022-06-24 | 中国科学院新疆生态与地理研究所 | Method for improving germination rate of apocynum venetum seeds |
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