CN106613089A - Method for increasing NyPa-pasture planting survival rate of coast severe saline-alkali soil - Google Patents
Method for increasing NyPa-pasture planting survival rate of coast severe saline-alkali soil Download PDFInfo
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- CN106613089A CN106613089A CN201610882922.9A CN201610882922A CN106613089A CN 106613089 A CN106613089 A CN 106613089A CN 201610882922 A CN201610882922 A CN 201610882922A CN 106613089 A CN106613089 A CN 106613089A
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- 239000002689 soil Substances 0.000 title claims abstract description 26
- 230000004083 survival effect Effects 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000003513 alkali Substances 0.000 title abstract description 9
- 241000233803 Nypa Species 0.000 claims abstract description 70
- 235000005294 Nypa Nutrition 0.000 claims abstract description 69
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 11
- 241000196324 Embryophyta Species 0.000 claims description 48
- 239000007921 spray Substances 0.000 claims description 15
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000005864 Sulphur Substances 0.000 claims description 10
- 210000003608 fece Anatomy 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000003973 irrigation Methods 0.000 claims description 8
- 230000002262 irrigation Effects 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 claims description 5
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 5
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 5
- 238000010899 nucleation Methods 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 5
- 238000009738 saturating Methods 0.000 claims description 5
- 238000009834 vaporization Methods 0.000 claims description 5
- 230000008016 vaporization Effects 0.000 claims description 5
- 239000003643 water by type Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 abstract description 24
- 206010020649 Hyperkeratosis Diseases 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 241000272165 Charadriidae Species 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004459 forage Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
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- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000015784 hyperosmotic salinity response Effects 0.000 description 1
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Classifications
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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
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
-
- 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
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/021—Pots formed in one piece; Materials used therefor
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for increasing the NyPa-pasture planting survival rate of coast severe saline-alkali soil. The method includes the following steps that 1) tillering reproduction is carried out; 2) NyPa pasture is planted on severe saline-alkali soil, wherein tillering-reproduction light-medium-non-woven-fabric-NyPa-pasture-container seedlings are transplanted to the severe saline-alkali soil and planted. According to the method, NyPa pasture is subjected to tillering reproduction through a light-medium non-woven-fabric container, roots in the cultivating process extend out of the wall of the container and cut through air to form sturdy callus tissue, roots in the container naturally grow, an enormous balance root system is formed, the light-medium-non-woven-fabric-container seedlings are transplanted to the severe saline-alkali soil, then the seedling recovering period does not exist, the seedlings continue to rapidly grow, the good environment of the non-woven-fabric container is formed, invading of salt can be resisted in a period of time, the sensitive period of high salt is safely spent, the NyPa-pasture planting survival rate of the severe saline-alkali soil is greatly increased, and the average survival rate is 98% or above.
Description
Technical field
The present invention relates to salt-tolerant plant field of planting in alkaline land improving, specifically a kind of to improve beach saline land
The method of NyPa herbage planting survival rates.
Background technology
China's coastal saline-alkali ground area is big, and distribution is wider, is that forestry develops research emphasis and difficult point.Biology changes
It is good, salt-tolerant plant is particularly planted, it is the essential measure in comprehensive regulation salt-soda soil.By biological control measure, can not only improve saline and alkaline
The ecological environment in area, while to suppressing the further salination of soil, reduce the salt content effect of thin solum substantially, and
Produce significant economic benefit.But due to receiving low salt tolerance index, bad adaptability and the low aspect of processing and utilization economic worth
Limit so that the ecological and high salt-tolerant plant of economic worth is difficult in moderate above salt-soda soil, particularly change heavy salinized
Large scale application in good production, that is, lack economic salt tolerant green plants material and become beach saline land ecology and build
If the great restriction factor with agricultural sustainable development.
For this purpose, we introduced salt tolerant NyPa herbages in 2002 from the U.S., in China, category is successfully introduced first, has filled up me
The blank of the salt-free grass category salt-tolerant plant of state, enriches China's halophytes germ plasm resource, is that China salt tolerant ecological economy plant is drawn
Plant the important breakthrough of work.With regard to the actual effect Integrated comparative of its comprehensive resistance, economic use value and popularization and application, not yet
There is any similar vegetable material to match in excellence or beauty with it, be ecological economy salt-tolerant plant excellent on our times.NyPa herbages
Originate from intertidal zone, staminiferous plant, it is perennial, wide salt, eurythermic C4 plant, can only be nourished and generated by rhizome, is adopted in production
Employment work point strain is bred, and first 5 years after field planting is vigorous period, growth decline later, and spread is not in outer next life
The possibility of thing harm.It is resistant to 20～30 ‰ soil salt content, the synthesis with salt tolerant, drought resistance and the resistance to overhead flooding injury coordinating and unifying
Superior resistance, the coastal saline-alkali area to being subjected to spring drought, summer flood and perniciousness harm throughout the year is extremely excellent Saline-alkali Field Control elder generation
Cutting edge of a knife or a sword plant and the forage feed of high-quality, for this area's Development of farming and animal husbandry and Ecological Project Construction are significant.
Test and production through applying NyPa herbages to improve salt-soda soil for many years prove, although NyPa herbages can be resistant to 20～
30 ‰ soil salt content, but in strand heavy salinizedly（0～20cm soil layer salt content reaches more than 6 ‰）During the plant initial stage,
There is a rdativery sensitive stage to high salt time-sharing environment, the not high problem of planting survival rate occur, and after plant is survived, its plant
Strain shows as high capability of anti-salt again.
The content of the invention
For above-mentioned technical problem, the invention provides a kind of improve the NyPa herbage plants of strand heavy salinized ground
The method of survival rate, the method is simple, is not limited by place, efficiently solves heavy salinized ground NyPa herbages and transplants into
The low problem of motility rate, so as to aborning can with large scale application salt tolerant NyPa herbages, reach promotion animal husbandry development and
Purpose is improved heavy salinizedly.
To reach above-mentioned purpose, the technical solution adopted in the present invention is：
A kind of method of raising strand heavy salinized ground NyPa herbage planting survival rates, is achieved by the steps of：
1）Tillering propagation：Mid-February, when NyPa herbages start to turn green rudiment, will breed into pier NyPa herbages band soil ball
Dig out, stay root top 3～5cm of stem, remaining stem all to cut, plant division band offspring is moved into Light media non-woven container, is pressed with hand
Real Light media, Light media non-woven container seedling is emitted in special nursery box, and special nursery box is placed on into leeward field on the sunny side
Institute simultaneously makes somebody a mere figurehead, using air nature root relief.After having transplanted, spray water immediately, each water spray of early, evening once, accomplishes that every time spray is saturating, waters
Amount is oozed out the globule and is advisable with container bottom.After 1 month, when NyPa herbages are extracted new blade out and launch, every 5～7 days, select
, carry out foliage application once the dusk time-division.
2）NyPa herbages are transplanted in heavy salinized ground：After mid-May, the Light media non-woven fabrics NyPa of tillering propagation is herded
Careless container seedling moves to be transplanted in heavy salinized.Concrete plant requires as follows：To prevent NyPa herbages excessive vaporization to scatter and disappear moisture, protect
8～10cm of stem is stayed, remaining stem is all cut.During plant, the vesicle of depth 15cm, footpath 15cm is dug with little spades, planting hole bottom is spread
Enter one layer of cow dung and sulphur, NyPa herbage container seedlings are put in the vesicle for having dug, planting density seeding row spacing is 30 × 40cm, is planted
Steady and sure afterwards, second day of plant carries out broad irrigation once.
Preferably, the step 1）In non-woven container used for barrel-shaped, specification be the cm of diameter 9,12 cm of height without
Spin cloth.
Preferably, the step 1）In Light media volume ratio used be 3:1 turfy soil and perlite.
Preferably, the step 1）In each Light media non-woven container plant division NyPa herbages band offspring 5-7 strains.
Preferably, step 1）In build Small plastic shed and heat above the Light media non-woven container seedling transplanted.With intelligence
Light media non-woven container can be carried out where warmhouse booth before the Spring Festival and transplants nursery, way to manage is identical, can shorten one
Month transplant in heavy salinized.
Preferably, the step 1）Middle fertilizer is the mixed liquor of urea and potassium dihydrogen phosphate, and mass percent is respectively
0.2%。
Preferably, the step 2）In often spread manuer in holes into cow dung and the common 20g of sulphur, mass ratio is 1：1.
The present invention has the advantages that compared with the prior art：
The present invention carries out NyPa herbage tillering propagations, the root using it in cultivating process initially with Light media non-woven container
It is that propelling container wall forms sturdy callus Jing after air cuts root, root system grows naturally in container, and forms huge balance
Root system.The transplantation of seedlings of Light media non-woven container, without seedling-slowing stage, continues fast-growth behind heavy salinized ground, and non-woven container is certainly
Body forms a good subenvironment, and the invasion of salinity can be resisted within a period of time.Thus, efficiently solve heavy salinized
A NyPa herbages difficult problem sensitive to high salinity, drastically increases the survival rate of heavy salinized ground NyPa herbages in ground habitat, puts down
Survival rate realizes plant NyPa grass improvement severe beach saline land and produces the purpose of high quality forage to more than 98%.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that specific embodiment described herein is not used to limit only to explain invention
The fixed present invention.
The application principle of the present invention is further described with reference to specific embodiment.
Embodiment 1
The method of a kind of raising strand heavy salinized ground NyPa herbage planting survival rates, with the east of salt content 9 ‰, pH value 8.7
As a example by the combined training base of the Ying Shi Jinan military region Huanghe delta, each salt content and pH value for processing measure are in the present embodiment
The mean values of 3 cm soil layers of point 0～20.
It is achieved by the steps of：
1）Tillering propagation：Mid-February, when NyPa herbages start to turn green rudiment, will breed into pier NyPa herbages band soil ball
Dig out, stay root top stem 3cm, remaining stem all to cut, plant division band offspring is moved into Light media non-woven container, with hand by real light
Matrix, Light media non-woven container seedling is emitted in special nursery box, and special nursery box is placed on into leeward place on the sunny side simultaneously
It is built on stilts, using air nature root relief.After having transplanted, spray water immediately, each water spray of early, evening once, accomplishes that every time spray is saturating, irrigation amount with
Container bottom oozes out the globule and is advisable.After one month, when NyPa herbages are extracted new blade out and launch, every 5 days, when selecting the dusk
Point, carry out foliage application once.
2）NyPa herbages are transplanted in heavy salinized ground：After mid-May, the Light media non-woven fabrics NyPa of tillering propagation is herded
Careless container seedling moves to be transplanted in heavy salinized.Concrete plant requires as follows：To prevent NyPa herbages excessive vaporization to scatter and disappear moisture, protect
Stem 8cm is stayed, remaining stem is all cut.During plant, the vesicle of depth 15cm, footpath 15cm is dug with little spades, planting hole bottom is sprinkled into one
Layer cow dung and sulphur, NyPa herbage container seedlings are put in the vesicle for having dug, and planting density seeding row spacing is 30 × 40cm, plants post legged
Real, second day of plant carries out broad irrigation once.
Preferably, the step 1）In non-woven container used for barrel-shaped, specification is diameter 9cm, height 12cm nonwovens
Cloth.
Preferably, the step 1）In Light media volume ratio used be 3:1 turfy soil and perlite.
Preferably, the step 1）In each Light media non-woven container plant division NyPa herbages band 5 plants of offspring.
Preferably, step 1）In build Small plastic shed and heat above the Light media non-woven container seedling transplanted.With intelligence
Light media non-woven container can be carried out where warmhouse booth before the Spring Festival and transplants nursery, way to manage is identical, can shorten one
Month transplant in heavy salinized.
Preferably, the step 1）Middle fertilizer is the mixed liquor of urea and potassium dihydrogen phosphate, and mass percent is respectively
0.2%。
Preferably, the step 2）In often spread manuer in holes into cow dung and the common 20g of sulphur, mass ratio is 1：1.
Embodiment 2
The method of a kind of raising strand heavy salinized ground NyPa herbage planting survival rates, with the east of salt content 13 ‰, pH value 8.6
As a example by the combined training base of the Ying Shi Jinan military region Huanghe delta, each salt content and pH value for processing measure are in the present embodiment
The mean values of 3 cm soil layers of point 0～20.
It is achieved by the steps of：
1）Tillering propagation：Mid-February, when NyPa herbages start to turn green rudiment, will breed into pier NyPa herbages band soil ball
Dig out, stay root top stem 5cm, remaining stem all to cut, plant division band offspring is moved into Light media non-woven container, with hand by real light
Matrix, Light media non-woven container seedling is emitted in special nursery box, and special nursery box is placed on into leeward place on the sunny side simultaneously
It is built on stilts, using air nature root relief.After having transplanted, spray water immediately, each water spray of early, evening once, accomplishes that every time spray is saturating, irrigation amount with
Container bottom oozes out the globule and is advisable.After one month, when NyPa herbages are extracted new blade out and launch, every 7 days, when selecting the dusk
Point, carry out foliage application once.
2）NyPa herbages are transplanted in heavy salinized ground：After mid-May, the Light media non-woven fabrics NyPa of tillering propagation is herded
Careless container seedling moves to be transplanted in heavy salinized.Concrete plant requires as follows：To prevent NyPa herbages excessive vaporization to scatter and disappear moisture, protect
Stem 10cm is stayed, remaining stem is all cut.During plant, the vesicle of depth 15cm, footpath 15cm is dug with little spades, planting hole bottom is sprinkled into one
Layer cow dung and sulphur, NyPa herbage container seedlings are put in the vesicle for having dug, and planting density seeding row spacing is 30 × 40cm, plants post legged
Real, second day of plant carries out broad irrigation once.
Preferably, the step 1）In non-woven container used for barrel-shaped, specification is diameter 9cm, height 12cm nonwovens
Cloth.
Preferably, the step 1）In Light media volume ratio used be 3:1 turfy soil and perlite.
Preferably, the step 1）In each Light media non-woven container plant division NyPa herbages band 7 plants of offspring.
Preferably, step 1）In build Small plastic shed and heat above the Light media non-woven container seedling transplanted.With intelligence
Light media non-woven container can be carried out where warmhouse booth before the Spring Festival and transplants nursery, way to manage is identical, can shorten one
Month transplant in heavy salinized.
Preferably, the step 1）Middle fertilizer is the mixed liquor of urea and potassium dihydrogen phosphate, and mass percent is respectively
0.2%。
Preferably, the step 2）In often spread manuer in holes into cow dung and the common 20g of sulphur, mass ratio is 1：1.
Embodiment 3
The method of a kind of raising strand heavy salinized ground NyPa herbage planting survival rates, with the east of salt content 17 ‰, pH value 8.8
As a example by the combined training base of the Ying Shi Jinan military region Huanghe delta, each salt content and pH value for processing measure are in the present embodiment
The mean values of 3 cm soil layers of point 0～20.
It is achieved by the steps of：
1）Tillering propagation：Mid-February, when NyPa herbages start to turn green rudiment, will breed into pier NyPa herbages band soil ball
Dig out, stay root top stem 4cm, remaining stem all to cut, plant division band offspring is moved into Light media non-woven container, with hand by real light
Matrix, Light media non-woven container seedling is emitted in special nursery box, and special nursery box is placed on into leeward place on the sunny side simultaneously
It is built on stilts, using air nature root relief.After having transplanted, spray water immediately, each water spray of early, evening once, accomplishes that every time spray is saturating, irrigation amount with
Container bottom oozes out the globule and is advisable.After one month, when NyPa herbages are extracted new blade out and launch, every 6 days, when selecting the dusk
Point, carry out foliage application once.
2）NyPa herbages are transplanted in heavy salinized ground：After mid-May, the Light media non-woven fabrics NyPa of tillering propagation is herded
Careless container seedling moves to be transplanted in heavy salinized.Concrete plant requires as follows：To prevent NyPa herbages excessive vaporization to scatter and disappear moisture, protect
Stem 9cm is stayed, remaining stem is all cut.During plant, the vesicle of depth 15cm, footpath 15cm is dug with little spades, planting hole bottom is sprinkled into one
Layer cow dung and sulphur, NyPa herbage container seedlings are put in the vesicle for having dug, and planting density seeding row spacing is 30 × 40cm, plants post legged
Real, second day of plant carries out broad irrigation once.
Preferably, the step 1）In non-woven container used for barrel-shaped, specification is diameter 9cm, height 12cm nonwovens
Cloth.
Preferably, the step 1）In Light media volume ratio used be 3:1 turfy soil and perlite.
Preferably, the step 1）In each Light media non-woven container plant division NyPa herbages band 6 plants of offspring.
Preferably, step 1）In build Small plastic shed and heat above the Light media non-woven container seedling transplanted.With intelligence
Light media non-woven container can be carried out where warmhouse booth before the Spring Festival and transplants nursery, way to manage is identical, can shorten one
Month transplant in heavy salinized.
Preferably, the step 1）Middle fertilizer is the mixed liquor of urea and potassium dihydrogen phosphate, and mass percent is respectively
0.2%。
Preferably, the step 2）In often spread manuer in holes into cow dung and the common 20g of sulphur, mass ratio is 1：1.
In sum, subordinate list is the heavy salinized terrestrial applications present invention plant NyPa herbages of 3 kinds of salt content and conventional cultivation
Plant the survival rate investigation of NyPa herbages.
| Test sequence number | The planting survival rate of the present invention（%） | Conventional planting survival rate（%） |
| Embodiment 1 (salt content 9 ‰, pH value 8.7) | 97.7 | 34.5 |
| Embodiment 2 (salt content 13 ‰, pH value 8.6) | 98.9 | 37.9 |
| Embodiment 3 (salt content 17 ‰, pH value 8.8) | 97.8 | 35.6 |
As can be seen from the above table, in the 3 kinds of different salt content in heavy salinized ground, survived with the NyPa herbages of present invention plant
Rate averagely 98.1%, and adopts the NyPa herbages survival rate that routine techniques is transplanted very low all more than 97%, all below 38%,
Average only 36%.It can be seen that, application is present invention greatly enhances the planting survival rate of NyPa herbages and simple, does not receive
Place limits, and can carry out on a large scale being applicable in production.
Although the above-mentioned specific embodiment to the present invention is described, not to the restriction of invention protection domain,
One of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art need not pay
Various modifications or deform still within the scope of the present invention that creative work can be made.
Claims (7)
1. the method for a kind of raising strand heavy salinized ground NyPa herbage planting survival rates, it is characterised in that as follows
Realize：
1）Tillering propagation：Mid-February, when NyPa herbages start to turn green rudiment, will breed into pier NyPa herbages band soil ball
Dig out, stay root top 3～5cm of stem, remaining stem all to cut, plant division band offspring is moved into Light media non-woven container, is pressed with hand
Real Light media, Light media non-woven container seedling is emitted in special nursery box, and special nursery box is placed on into leeward field on the sunny side
Institute simultaneously makes somebody a mere figurehead, using air nature root relief；After having transplanted, spray water immediately, each water spray of early, evening once, accomplishes that every time spray is saturating, waters
Amount is oozed out the globule and is advisable with container bottom；After 1 month, when NyPa herbages are extracted new blade out and launch, every 5～7 days, select
, carry out foliage application once the dusk time-division；
2）NyPa herbages are transplanted in heavy salinized ground：After mid-May, the Light media non-woven fabrics NyPa herbages of tillering propagation are held
Device seedling is moved transplants in heavy salinized, and concrete plant requires as follows：To prevent NyPa herbages excessive vaporization to scatter and disappear moisture, retain stem
8～10cm, remaining stem is all cut, and during plant, with little spades the vesicle of depth 15cm, footpath 15cm is dug, and planting hole bottom is sprinkled into one
Layer cow dung and sulphur, NyPa herbage container seedlings are put in the vesicle for having dug, and planting density seeding row spacing is 30 × 40cm, plants post legged
Real, second day of plant carries out broad irrigation once.
2. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, the step 1）In non-woven container used for barrel-shaped, specification is diameter 9cm, height 12cm non-woven fabrics.
3. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, the step 1）In Light media volume ratio used be 3:1 turfy soil and perlite.
4. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, the step 1）In each Light media non-woven container plant division NyPa herbages band offspring 5-7 strains.
5. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, step 1）In build Small plastic shed and heat above the Light media non-woven container seedling transplanted.
6. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, the step 1）Middle fertilizer is the mixed liquor of urea and potassium dihydrogen phosphate, and mass percent is respectively 0.2%.
7. the method for heavy salinized ground NyPa herbage planting survival rates in a kind of raising strand according to claim 1, it is special
Levy and be, the step 2）In often spread manuer in holes into cow dung and the common 20g of sulphur, mass ratio is 1：1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882922.9A CN106613089B (en) | 2016-10-10 | 2016-10-10 | Method for improving planting survival rate of NyPa forage grass in coastal severe saline-alkali soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882922.9A CN106613089B (en) | 2016-10-10 | 2016-10-10 | Method for improving planting survival rate of NyPa forage grass in coastal severe saline-alkali soil |
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| Publication Number | Publication Date |
|---|---|
| CN106613089A true CN106613089A (en) | 2017-05-10 |
| CN106613089B CN106613089B (en) | 2020-09-25 |
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| CN201610882922.9A Expired - Fee Related CN106613089B (en) | 2016-10-10 | 2016-10-10 | Method for improving planting survival rate of NyPa forage grass in coastal severe saline-alkali soil |
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| CN (1) | CN106613089B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810789A (en) * | 2017-12-13 | 2018-03-20 | 鲁东大学 | Utilize the method for the heavy salinized soil of salt-tolerant lawn grass quick improvement |
| CN110235735A (en) * | 2018-03-07 | 2019-09-17 | 山东省林业科学研究院 | A kind of coastal region moderate saline-alkali soil DETERIORATED FOREST after-culture remodeling method |
| CN111492876A (en) * | 2020-04-17 | 2020-08-07 | 山东省林业科学研究院 | Forest and grass optimal configuration method for repairing middle and young degraded protection forest in saline-alkali soil |
| CN112703976A (en) * | 2020-12-17 | 2021-04-27 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Method for building false lawn in coastal saline-alkali bare land |
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| CN1669397A (en) * | 2005-04-05 | 2005-09-21 | 刘延春 | Chinese wildrye sprouts vessel cultivation method |
| CN103109664A (en) * | 2013-02-06 | 2013-05-22 | 天津泰达园林建设有限公司 | Method of planting lawn in seashore saline land through duchesnea indica in sucker division mode |
| CN104770151A (en) * | 2014-01-15 | 2015-07-15 | 江苏省中国科学院植物研究所 | Simplified planting method for coastal severe saline-alkali soil salt-resistant bermuda grass lawn |
| CN105830848A (en) * | 2016-04-14 | 2016-08-10 | 山东省农业可持续发展研究所 | Method for building panicum virgatum into vegetation in severe saline-alkali soil |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1669397A (en) * | 2005-04-05 | 2005-09-21 | 刘延春 | Chinese wildrye sprouts vessel cultivation method |
| CN103109664A (en) * | 2013-02-06 | 2013-05-22 | 天津泰达园林建设有限公司 | Method of planting lawn in seashore saline land through duchesnea indica in sucker division mode |
| CN104770151A (en) * | 2014-01-15 | 2015-07-15 | 江苏省中国科学院植物研究所 | Simplified planting method for coastal severe saline-alkali soil salt-resistant bermuda grass lawn |
| CN105830848A (en) * | 2016-04-14 | 2016-08-10 | 山东省农业可持续发展研究所 | Method for building panicum virgatum into vegetation in severe saline-alkali soil |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810789A (en) * | 2017-12-13 | 2018-03-20 | 鲁东大学 | Utilize the method for the heavy salinized soil of salt-tolerant lawn grass quick improvement |
| CN110235735A (en) * | 2018-03-07 | 2019-09-17 | 山东省林业科学研究院 | A kind of coastal region moderate saline-alkali soil DETERIORATED FOREST after-culture remodeling method |
| CN111492876A (en) * | 2020-04-17 | 2020-08-07 | 山东省林业科学研究院 | Forest and grass optimal configuration method for repairing middle and young degraded protection forest in saline-alkali soil |
| CN112703976A (en) * | 2020-12-17 | 2021-04-27 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Method for building false lawn in coastal saline-alkali bare land |
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| CN106613089B (en) | 2020-09-25 |
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