CN103947434B - A kind of method planting wild soybean on salt-soda soil - Google Patents
A kind of method planting wild soybean on salt-soda soil Download PDFInfo
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- CN103947434B CN103947434B CN201410198108.6A CN201410198108A CN103947434B CN 103947434 B CN103947434 B CN 103947434B CN 201410198108 A CN201410198108 A CN 201410198108A CN 103947434 B CN103947434 B CN 103947434B
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Abstract
The present invention provides a kind of method planting wild soybean on salt-soda soil, including: the step of the culture medium soil of preparation nursery, by the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2, common soil, perlite, Vermiculitum mixing, carbendazim 230 270g, compound fertilizer 4.5 5.5kg is added in the mixture of every cubic metre, stir the mixture for uniformly, obtain nursery culture medium soil；And nursery step, with described culture medium soil, wild soybean is carried out nursery.
Description
Technical field
The present invention relates to a kind of method planting wild soybean on salt-soda soil, particularly relate to a kind of in salt-soda soil
On make wild soybean sprouting and rooting build up the implantation methods of vegetation.
Background technology
Wild soybean is the wild relatives of the cultivated soybean, has high resistance to cold and diseases and the advantage such as drought-enduring, heat-resisting.Wild
Soybean root system is flourishing, and has abundant root nodule, and main root is long, and seed germination is fast, and seed holding is strong, has good
Natural renovation ability.Its stem spire is many, and fresh leaf amount is enriched, and the florescence is long, and the fruit amount that bears pods is many, can make green manure
It is used.The seed rich in proteins of Wild soybean, good palatability, it is available for herding use.Cattle, sheep, pig are out of office greatly
Bean Grazing grassland, can feed less or not feed concentrate, advantageously reducing cost.The root of Wild soybean, stem, seed can
It is used as medicine.
Wild soybean was defined as rare and endangered wild plant in 1984 by country.And China is vast in territory, have
The wetland with saline-alkaline of substantial amounts of ecology fragility.For preferably protecting, utilize the wild of this preciousness of Wild soybean to plant
Goods and materials source, it is possible to use wetland with saline-alkaline plantation Wild soybean.But in the plot that salt alkali content is higher, Wild soybean
Emergence rate is low, Seedling HUANGMIAO is weak, directly affects biological yield, and benefit is the lowest, it is impossible to give full play to it raw
Produce performance, it would be highly desirable in addition artificial culture.Study a kind of make wild soybean in the method for salt-soda soil sprouting and rooting,
For making full use of salt-soda soil and develop and utilize, improve the ecological environment, to provide feed protein to have the heaviest
The meaning wanted.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of method planting wild soybean on salt-soda soil,
Including the step of the culture medium soil of preparation nursery, by the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2, common
Soil, perlite, Vermiculitum mix, and add carbendazim 230-270g, be combined in the mixture of every cubic metre
Fertile 4.5-5.5kg, stirs the mixture for uniformly, obtains nursery culture medium soil；And nursery step, use
Described culture medium soil carries out nursery to wild soybean.
Preferably, described nursery step includes: prepare the step treating breeding with described culture medium soil；And
Breeding son step of nursery in greenhouse is treated by described.
Preferably, in the step of breeding is treated in described preparation, in hole tray, add described culture medium soil, fill out
Real, water spray, after 3-5 hour, beat the vesicle of diameter 1-2cm, degree of depth 2-3cm, put into 2-3 grain seed,
Filling and leading up compacting with described culture medium soil, water spray irrigates.
Preferably, in the step of breeding is treated in described preparation, in advance with concentrated sulphuric acid by seed treatment 15-20
Minute, then dry with clear water flushing.
Preferably, treat that breeding in the step of nursery, will treat that breeding proceeds in greenhouse described by described
Warmhouse booth, carries out nursery in the range of temperature is 12-20 DEG C, and before emerging, canopy humidity is maintained at 80% left side
The right side, after emerging, in canopy, relative humidity is maintained at 50%～60%, about 15-20 days or after Seedling length to 6-7cm
Emerge.
Preferably, also including step of transplanting seedlings, ground is ploughed deeply 25～30 centimetres, leveling rake is thin, by spacing in the rows
30-40cm, line-spacing 40-50cm dig transplanting cave, the deep 10-15cm in cave, are then moved into by seedling and transplant in cave,
Banket compacting of watering.
Preferably, also including the field management step after transplanting seedlings, keeping soil moisture content is 30%, make table soil,
Seedling and seedling surrounding soil moisten, and when Seedling grows to 15～20 centimetres, insert one at a certain distance in the ranks
The thin rod of root.
Preferably, combine to water after Seedling Stage and topdress, topdress 1～2 time, and loosen the soil in time,
Weeding.
Preferably, the available nitrogen mass percentage content of described compound fertilizer is not less than 16%, available phosphorus quality hundred
Proportion by subtraction content is not less than 16%, and effective potassium mass percentage content is not less than 16%.
The method of the invention achieves plants wild soybean in salt-soda soil, and it is fast that the method has seedling speed,
The most just can build up vegetation the advantage gathering in the crops grass and seed；The present invention passes through to plant wild soybean in salt-soda soil,
The resource comprehensiveization achieving salt-soda soil utilizes, and develops salt-soda soil and forage grass abundant plays positive
Impetus.
Detailed description of the invention
Below in conjunction with detailed description of the invention, technical scheme is described further, but institute of the present invention
Protection domain is not limited to this.Generally, commonly the soil salt content in arable land is below 0.2%, soil salt content
The soil of 0.2%-0.5% is referred to as salt-soda soil, and soil salt content soil more than 0.5% cannot be carried out substantially
Farming.Salt-soda soil in this patent refers to the soil of soil salt content 0.2%-0.5%.In present embodiment
The method planting wild soybean on salt-soda soil comprises the steps:
(1) step of the culture medium soil of nursery is prepared.By the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2, general
Logical soil, perlite, Vermiculitum mixing, add carbendazim 230-270g in the mixture of every cubic metre, answer
Hefei 4.5-5.5kg.Stir the mixture for uniformly, obtain nursery culture medium soil.Preferably, compound fertilizer
N content is 16%, P2O5Content is 16%, K2O content is 16%.
(2) step of breeding is treated in preparation.With the seedling culture hole plate in 72 holes, in dish, add step (1) system
The culture medium soil obtained, tamps, water spray, after 3-5 hour, beats the vesicle of diameter 1-2cm, degree of depth 2-3cm,
Putting into 2-3 grain seed, the culture medium soil prepared by step (1) fills and leads up compacting, and water spray irrigates, the most prepared
Treat breeding.Preferably, in advance with concentrated sulphuric acid by seed treatment 15-20 minute, then dry with clear water flushing.
(3) step (2) prepared treats breeding son step of nursery in greenhouse.Step (2) is prepared
Treat that breeding proceeds to warmhouse booth, in the range of temperature is 12-20 DEG C, carry out nursery, canopy endogenous dampness before emerging
Degree is maintained at about 80%, and after emerging, in canopy, relative humidity is maintained at 50%～60%.About 15-20 days or treat
Seedling length is emerged to 6-7cm.In Seedling Stage and seeding stage, the aeration-cooling and seedling exercising when ambient temperature is higher.
(4) transplant seedlings step.Ground is ploughed deeply 25～30 centimetres, and leveling rake is thin.By spacing in the rows 30-40cm, OK
Dig transplanting cave, the deep 10-15cm in cave away from 40-50cm, then step (3) is cultivated the seedling obtained and moves into shifting
In plant hole, compacting of watering of banketing；
(5) field management step.Keeping soil moisture content is 30%, makes soil around table soil, seedling and seedling
Earth moistens, and carries out normal field management.When Seedling grows to 15～20 centimetres, use the thin waddy sheared in advance,
Insert one in the ranks at a certain distance, grow up for Wild soybean winding and create favorable conditions, increase illumination,
Promote branch.Preferably, combine to water after Seedling Stage and topdress, topdress 1～2 time, and in time
Loosen the soil, weeding.
Below in conjunction with embodiment, technical scheme is described further.The open country of embodiment 1 and 2
Raw soybean seed collection is flow management station, big river in Shangdong Province from Nature Reserve.
Embodiment 1:
Embodiment 1 is carried out in proving ground, branch, Dongying City Guang Bei farm two, testing ground area 2.6 mu, examination
Test ground total soil phosphorus 0.38%.Step is as follows:
(1) culture medium processed soil: by the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2, common soil, perlite, trematodiasis
Stone mixes, and adds carbendazim 230g, compound fertilizer 4.5kg in the mixture of every cubic metre.Mixture is stirred
Mix uniformly, obtain nursery culture medium soil.Wherein, compound fertilizer's available nitrogen content is not less than 16%, available phosphorus
Content is not less than 16%, and effective potassium content is not less than 16% (mass percent).The peat composed of rotten mosses, perlite, Vermiculitum
Being purchased from Guomei Gardening Tech Co., Ltd., Zhejiang, compound fertilizer (N16: P16: K16) is that business's fertilizer (Qingdao) has
Limit company produces.
(2) in advance with concentrated sulphuric acid by seed treatment 15-20 minute, then with clear water rinse dry.Use 72 holes
Seedling culture hole plate, in dish add step (1) prepare culture medium soil, tamp, water spray, after 3 hours,
Beating diameter 1cm, the vesicle of degree of depth 2cm, put into 2 seeds, the culture medium soil prepared by step (1) is filled out
Concora crush is real, and water spray irrigates, and i.e. prepares and treats breeding.Selected hole tray is rectangle rigid plastics hole tray, length
Being 545mm, width is 280mm, and height is 40mm, is purchased from Zhejiang Jia Hua plastics company limited.
(3) step (2) prepared treats that breeding proceeds to long 15m, wide 6m, the shed of high 1.8m,
Temperature carries out breeding in the range of being 12-20 DEG C, and holding soil moisture content is 25-35wt%.Within 20 days, emerge,
Along with the rising of ambient temperature, aeration-cooling and seedling exercising time at noon；
(4) selecting total soil phosphorus is the plot of 0.38wt%, through weeding, whole, makes land smoothing,
Soil particle particle diameter is not more than 5mm, by seeding row spacing 40 × 40cm dig transplanting cave, the deep 15cm in cave, suitable for reading directly
Footpath 20cm；Then step (3) is cultivated the seedling obtained and moves in transplanting cave, compacting of watering of banketing；
(5) according to weather condition, optimum period, waters, and holding soil moisture content is 25-30wt%, carries out normal
Field management.
Emergence rate, green forage yield and seed production result are as shown in table 1 then.
Embodiment 2:
Embodiment 2 is carried out in Dongying Professional School soy bean test base, testing ground area 1 mu, experimental field soil
Earth total salt content 0.41%.Compound fertilizer and hole tray that the present embodiment is used are same as in Example 1.Step is such as
Under:
(1) culture medium processed soil: by the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2, common soil, perlite, trematodiasis
Stone mixes, and adds carbendazim 270g, compound fertilizer 5.5kg in the mixture of every cubic metre.Mixture is stirred
Mix uniformly, obtain nursery culture medium soil.
(2) in advance with concentrated sulphuric acid by seed treatment 15-20 minute, then with clear water rinse dry.Use 72 holes
Seedling culture hole plate, in dish add step (1) prepare culture medium soil, compacting, water spray irrigates, and 3 little
It is real that Shi Houzai adds culture medium soil pressure, and water spray, after 3 hours, beats the vesicle of diameter 2cm, degree of depth 2cm,
Putting into 3 seeds, the culture medium soil prepared by step (1) is filled and led up, and water spray irrigates, and prepares and treats breeding；
(3) treat that breeding proceeds to warmhouse booth by what step (2) prepared, in warmhouse booth, have heating system,
Light transmittance 50%, temperature indoor temperature is 15 DEG C-20 DEG C, and holding soil moisture content is 25-35wt%, treats daytime
When outdoor temperature is higher than 25 DEG C, ventilate 6 hours, cultivation to Seedling length to 6-7cm；
(4) selecting total soil phosphorus is the plot of 0.41wt%, through weeding, whole, makes land smoothing,
Soil particle particle diameter is not more than 5mm, by seeding row spacing 30 × 50cm dig transplanting cave, the deep 10cm in cave, suitable for reading directly
Footpath 10cm；Then step (3) is cultivated the seedling obtained and moves in transplanting cave, compacting of watering of banketing；
(5) according to weather condition, optimum period, waters, and holding soil moisture content is 25-30wt%, carries out normal
Field management.
Emergence rate, green forage yield and seed production result are as shown in table 2 then.
Reference examples 1:
This reference examples uses the plot of embodiment 1, carries out salt-soda soil seed sowing test the same year with embodiment 1,
Testing ground area 1000m2, carry out pouring water before broadcasting moisture creating, farming, makes prepartion of land, soil particle particle diameter < 5mm；
Using artificial trench sowing, open the ditch of deep 2-3cm with plough, ditch is away from 40cm, then by the amount of broadcasting 2kg/ mu people
Work uniform broadcasting is in ditch, and buries suppression, uses mulch film to cover, pave, strain during covering after broadcasting,
Both sides are buried sternly, a membrane cover duplicate rows.Sow 20 days " Invest, Then Investigate " emergence rates, after results, add up green forage yield, seed
Yield, result is as shown in table 1.
Reference examples 2:
This reference examples uses the plot of embodiment 2, carries out salt-soda soil seed sowing test the same year with embodiment 2,
Testing ground area 800m2, carry out pouring water before broadcasting moisture creating, farming, makes prepartion of land, soil particle particle diameter < 5mm；
Using artificial trench sowing, open the ditch of deep 2-3cm with plough, ditch is away from 40cm, then by the amount of broadcasting 2kg/ mu people
Work uniform broadcasting is in ditch, and buries suppression, uses mulch film to cover, pave, strain during covering after broadcasting,
Both sides are buried sternly, a membrane cover duplicate rows.Sow 20 days " Invest, Then Investigate " emergence rates, after results, add up green forage yield, seed
Yield, result is as shown in table 1.
Table 1 reference examples and embodiment are at emergence rate, green forage yield and seed production results contrast
It can be seen from the results that two reference examples emergence rates are the lowest, owing to saline and alkaline height is the most normally given birth to
Long, do not produce seed.And embodiment 1,2 emergence rate is all more than 90%, and in plantation then
Considerable fresh grass and seed are i.e. gathered in the crops, it is achieved that productivity effect.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to
The present invention, although being described in detail the present invention with reference to previous embodiment, for the technology of this area
For personnel, the technical scheme described in foregoing embodiments still can be modified by it, or to it
Middle part technical characteristic carries out equivalent.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. the method planting wild soybean on salt-soda soil, including:
The step of the culture medium soil of preparation nursery, by the peat composed of rotten mosses that volume ratio is 3: 3: 2: 2,
Common soil, perlite, Vermiculitum mixing, add carbendazim 230 in the mixture of every cubic metre
-270g, compound fertilizer 4.5-5.5kg, stir the mixture for uniformly, obtaining nursery culture medium
Soil；And nursery step, with described culture medium soil, wild soybean is carried out nursery；
The available nitrogen mass percentage content of described compound fertilizer is not less than 16%, available phosphorus quality
Degree is not less than 16%, and effective potassium mass percentage content is not less than 16%.
The method planting wild soybean on salt-soda soil the most according to claim 1, its
Being characterised by, described nursery step includes:
The step treating breeding is prepared with described culture medium soil；And
Breeding son step of nursery in greenhouse is treated by described.
The method planting wild soybean on salt-soda soil the most according to claim 2, its
It is characterised by:
In the step of breeding is treated in described preparation, in hole tray, add described culture medium soil, fill out
Real, water spray, after 3-5 hour, beat the vesicle of diameter 1-2cm, degree of depth 2-3cm, put into 2-3
Grain seed, fills and leads up compacting with described culture medium soil, and water spray irrigates.
The method planting wild soybean on salt-soda soil the most according to claim 2, its
It is characterised by:
In the step of breeding is treated in described preparation, with concentrated sulphuric acid, seed treatment 15-20 is divided in advance
Clock, then dry with clear water flushing.
The method planting wild soybean on salt-soda soil the most according to claim 2, its
It is characterised by:
Treat that breeding in the step of nursery, will treat that breeding proceeds in greenhouse described by described
Warmhouse booth, carries out nursery in the range of temperature is 12-20 DEG C, and before emerging, canopy humidity keeps
About 80%, after emerging, in canopy, relative humidity is maintained at 50%～60%, 15-20 days or
Emerge after Seedling length to 6-7cm.
The method planting wild soybean on salt-soda soil the most according to claim 1, its
It is characterised by:
Also including step of transplanting seedlings, ground is ploughed deeply 25～30 centimetres, leveling rake is thin, by spacing in the rows
30-40cm, line-spacing 40-50cm dig transplanting cave, the deep 10-15cm in cave, are then moved into by seedling and move
In plant hole, compacting of watering of banketing.
The method planting wild soybean on salt-soda soil the most according to claim 6, its
It is characterised by:
Also including the field management step after transplanting seedlings, keeping soil moisture content is 30%, make table soil,
Seedling and seedling surrounding soil moisten, when Seedling grows to 15～20 centimetres, in the ranks every necessarily
Distance inserts a thin rod.
The method planting wild soybean on salt-soda soil the most according to claim 7, its
It is characterised by:
Combine to water after Seedling Stage and topdress, topdress 1～2 time, and loosen the soil in time, remove
Grass.
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| CN201410198108.6A CN103947434B (en) | 2014-05-12 | 2014-05-12 | A kind of method planting wild soybean on salt-soda soil |
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Families Citing this family (4)
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| CN105850444A (en) * | 2016-04-20 | 2016-08-17 | 山东省农业可持续发展研究所 | Panicum virgatum and wild soybean mixed seeding technology for saline-alkali soil |
| CN106386295A (en) * | 2016-08-29 | 2017-02-15 | 山东胜伟园林科技有限公司 | Method for planting rice in saline-alkali land of Yellow River irrigation district |
| CN107548604A (en) * | 2017-09-11 | 2018-01-09 | 佛山市三水区嘉信农业技术研究院（普通合伙） | A kind of implantation methods of Silicon-rich soybean |
| CN114731927A (en) * | 2022-05-09 | 2022-07-12 | 黑龙江省农业科学院经济作物研究所 | Culture medium for soybean cultivation and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1509590A (en) * | 2002-12-23 | 2004-07-07 | 高雪欢 | Soybean cultivating method with high yield |
| JP4576600B2 (en) * | 2004-02-10 | 2010-11-10 | 独立行政法人農業・食品産業技術総合研究機構 | Sowing equipment |
| CN100586595C (en) * | 2007-10-10 | 2010-02-03 | 中国农业科学院蔬菜花卉研究所 | Container seedling-growing mediated vegetable field soil repairing method |
| CN101543163B (en) * | 2009-05-08 | 2013-02-06 | 朱怀山 | Crop seedling/planting method |
| CN102172153B (en) * | 2011-02-25 | 2012-11-28 | 河南省农业科学院 | Method for transplanting crop seedlings cultivated by matrix of soil in factory mode |
| CN102246647A (en) * | 2011-05-28 | 2011-11-23 | 上海市农业科学院 | Breeding and cultivation method of spring sowing type vegetable soybean |
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