CN105900556B - A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method - Google Patents
A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method Download PDFInfo
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- CN105900556B CN105900556B CN201610236088.6A CN201610236088A CN105900556B CN 105900556 B CN105900556 B CN 105900556B CN 201610236088 A CN201610236088 A CN 201610236088A CN 105900556 B CN105900556 B CN 105900556B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
Abstract
A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method, the present invention relates to a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting methods, and the purpose of the present invention is to solve Cosan amounts of application in existing Cranberry peat soil acid-adjusting method, and big and piece-root grafting touches the problem of being easy to hinder seedling.The method of the present invention is：One, Cosan amount of application is determined；Two, Cosan subsurface stratum grid ditch buries method；Three, Cranberry seedling field planting method；Four, Soil surface water point regulation and control.The present invention changes conventional earth's surface and spreads fertilizer over the fields Cosan, the method for mixing soil later, and in such a way that soil subsurface stratum grid ditch buries, reduction soil pH value reduces cost input, it is ensured that plant safety, obtains the sour effect of best tune.The invention belongs to technical field of land improvement.
Description
Technical field
The present invention relates to a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting methods.
Background technology
Cranberry (Vacinium Macrocarpon) is Ericaceae Vaccinium crowberry subgenus evergreen shrubs, fruit
It is real that there is high value medical health care, it is suitble in Cold and cool climate, the acidity of pH value 4.0-5.0, moistening, draining is good and is rich in
The grown on soil of organic matter.It was verified that peat soil is the In The Soils for being suitble to Cranberry growth.China northeast is from big
Xing'an Mountains are dispersed with 1843 square kilometres of bog resource to Changbai Mountain, and development Cranberry productive potentialities are huge.However, northeast mud
Charcoal soil pH mostly in 5.0-6.0, have exceeded the optimum pH range of Cranberry growth, therefore influence the life of Cranberry
Long development becomes the limitation bottleneck of limitation Cranberry plantation.It is the effective ways for reducing soil pH value using Cosan.But
The root of Cranberry is very very thin, and without root hair, fibrous root is mainly distributed in the soil layer of 7-10cm.Tradition is mixed after spreading fertilizer over the fields Cosan
The method amount of application for entering soil reaches 600-700 kilograms/hectare, and it is big that there are amounts of application, and the problems such as being easy to hinder seedling is touched with piece-root grafting.
Invention content
The purpose of the present invention is to solve Cosan amount of application in existing Cranberry peat soil acid-adjusting method is big and piece-root grafting
The problem of being easy to hinder seedling is touched, a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method is provided.
A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method of the present invention, carries out as follows：
One, Cosan amount of application is determined
Cosan amount of application is determined according to the soil initial pH value and target ph that depth is 0-20cm；If initial pH value is
5.5-6.0, target ph 4.5-5.0, then per hectare is using Cosan 300kg；If initial pH value is 5.0-5.5, target pH
Value is 4.0-4.5, then per hectare applies Cosan 200kg；
Two, Cosan subsurface stratum grid ditch buries method
Machinery trench digging, ditch spacing 30cm ditch along a direction of field, ditching depth 15cm, entire field one
After the completion of the trench digging of direction, then along the vertical direction trench digging ditched, complete grid trench digging；Then, it is applied by step 1 is calculated
Dosage uniformly applies Cosan in ditch, and earthing maintains an equal level to earth's surface later；
Three, Cranberry seedling field planting method
Selection 1 year is raw an offspring, Plant colonization, and field planting position is the central point of grid of ditching in step 2, seedling field planting
Depth 5cm, seeding row spacing are 30cm, and plant surrounding is apart from Cosan buried channel in 15cm；
Four, Soil surface water point regulation and control
It pours water in 2 weeks 2 times after field planting, is then irrigated according to weather and soil moisture situation daily, with field face without product
Water is standard, that is, completes Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method.
The present invention can make the range that Cranberry rhizosphere soil pH value is reduced to suitable Cranberry to produce, meanwhile, Cosan
Amount of application reduces by 1/2 or more, and a good rhizosphere environment is created for Cranberry growth.The method changes conventional ground
Table spreads fertilizer over the fields Cosan, later mix soil method, in such a way that soil subsurface stratum grid ditch buries, reduce soil pH value, reduce at
This input, it is ensured that plant safety, obtain the sour effect of best tune, newly-built bog Cranberry orchard is suitble to promote and apply.
Specific implementation mode
Technical solution of the present invention is not limited to the specific implementation mode of act set forth below, further include each specific implementation mode it
Between arbitrary combination.
Specific implementation mode one：A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method of present embodiment, is pressed
Following steps carry out：
One, Cosan amount of application is determined
Cosan amount of application is determined according to the soil initial pH value and target ph that depth is 0-20cm；If initial pH value is
5.5-6.0, target ph 4.5-5.0, then per hectare is using Cosan 300kg；If initial pH value is 5.0-5.5, target pH
Value is 4.0-4.5, then per hectare applies Cosan 200kg；
Two, Cosan subsurface stratum grid ditch buries method
Machinery trench digging, ditch spacing 30cm ditch along a direction of field, ditching depth 15cm, entire field one
After the completion of the trench digging of direction, then along the vertical direction trench digging ditched, complete grid trench digging；Then, it is applied by step 1 is calculated
Dosage uniformly applies Cosan in ditch, and earthing maintains an equal level to earth's surface later；
Three, Cranberry seedling field planting method
Selection 1 year is raw an offspring, Plant colonization, and field planting position is the central point of grid of ditching in step 2, seedling field planting
Depth 5cm, seeding row spacing are 30cm, and plant surrounding is apart from Cosan buried channel in 15cm；
Four, Soil surface water point regulation and control
It pours water in 2 weeks 2 times after field planting, is then irrigated according to weather and soil moisture situation daily, with field face without product
Water is standard, that is, completes Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method.
Present embodiment can make the range that Cranberry rhizosphere soil pH value is reduced to suitable Cranberry to produce, meanwhile, sulphur
The amount of application of powder reduces by 1/2 or more, and a good rhizosphere environment is created for Cranberry growth.The method changes routine
Earth's surface spread fertilizer over the fields Cosan, later mix soil method, in such a way that soil subsurface stratum grid ditch buries, reduce soil pH value, subtract
Few cost input, it is ensured that plant safety, obtain the sour effect of best tune, be suitble to newly-built bog Cranberry orchard to promote and answer
With.
Specific implementation mode two：The present embodiment is different from the first embodiment in that：Machinery described in step 2 is opened
Ditch refers to being shoveled using 3 ditching plows of four-wheel tractor band, and plough shovel spacing is 30cm.It is other same as the specific embodiment one.
Specific implementation mode three：The present embodiment is different from the first and the second embodiment in that：The four-wheel is dilatory
The horsepower of machine is not less than 15 horsepowers.It is other the same as one or two specific embodiments.
Specific implementation mode four：Unlike one of present embodiment and specific implementation mode one to three：The step
It if any rainfall is concentrated in four, needs to drain in time, field ponding is no more than 48 hours.It is other with specific implementation mode one to three it
One is identical.
Specific implementation mode five：Unlike one of present embodiment and specific implementation mode one to four：The sulphur
Powder is the agricultural Cosan of 200 mesh, sulfur-bearing 99% by mass.It is other identical as one of specific implementation mode one to four.
Beneficial effects of the present invention are verified by following embodiment：
A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method of embodiment 1, the present embodiment, as follows into
Row：
One, Cosan amount of application is determined
Cosan amount of application is determined according to the soil initial pH value and target ph that depth is 0-20cm；Jilin Province Jiaohe City
New website town bog soil：Depth is 0-20cm soil initial pH value 5.6, organic matter 72%；Do not turn over, do not harrow when site preparation, only into
Row prepartion of land operation；
Two, Cosan subsurface stratum grid ditch buries method
It is shoveled using 3 ditching plows of four-wheel tractor band, plough shovel spacing 30cm ditches along a direction of field, trench digging
Depth 15cm after the completion of one direction of entire field is ditched, then along the vertical direction trench digging ditched, completes grid trench digging；So
Afterwards, by the calculated amount of application of step 1,300kg Cosans are uniformly applied in ditch, earthing maintains an equal level to earth's surface later；
Three, Cranberry seedling field planting method
It is the central point of trench digging grid in step 2 that 1 year raw Cranberry of selection, which has offspring, Plant colonization, field planting position,
Seedling is colonized depth 5cm, and seeding row spacing is 30cm, and Cranberry plant surrounding is apart from Cosan buried channel in 15cm；
Four, Soil surface water point regulation and control
It pours water in 2 weeks 2 times after field planting, is then irrigated according to weather and soil moisture situation daily, with field face without product
Water is standard, has rainfall ponding to be discharged in time.Complete Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method.
The wherein described Cosan is the agricultural Cosan of 200 mesh, sulfur-bearing 99% by mass.
The tune acid effect of the present embodiment：Second year depth is that 0-20cm soil pHs are reduced to 5.0.
A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method of embodiment 2, the present embodiment, as follows into
Row：
One, Cosan amount of application is determined
Cosan amount of application is determined according to the soil initial pH value and target ph that depth is 0-20cm；Jilin Province Jiaohe City
New website town bog soil：Depth is 0-20cm soil initial pH value 5.4, organic matter 78%；Do not turn over, do not harrow when site preparation, only into
Row prepartion of land operation；
Two, Cosan subsurface stratum grid ditch buries method
It is shoveled using 3 ditching plows of four-wheel tractor band, plough shovel spacing 30cm ditches along a direction of field, trench digging
Depth 15cm after the completion of one direction of entire field is ditched, then along the vertical direction trench digging ditched, completes grid trench digging；So
Afterwards, by the calculated amount of application of step 1,200kg Cosans are uniformly applied in ditch, earthing maintains an equal level to earth's surface later；
Three, Cranberry seedling field planting method
It is the central point of trench digging grid in step 2 that 1 year raw Cranberry of selection, which has offspring, Plant colonization, field planting position,
Seedling is colonized depth 5cm, and seeding row spacing is 30cm, and Cranberry plant surrounding is apart from Cosan buried channel in 15cm；
Four, Soil surface water point regulation and control
It pours water in 2 weeks 2 times after field planting, is then irrigated according to weather and soil moisture situation daily, with field face without product
Water is standard, has rainfall ponding to be discharged in time.Complete Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method.
The wherein described Cosan is the agricultural Cosan of 200 mesh, sulfur-bearing 99% by mass.
The tune acid effect of the present embodiment：Second year depth is that 0-20cm soil pHs are reduced to 4.9.
By Examples 1 to 2 it is found that the present invention can make Cranberry rhizosphere soil pH value be reduced to suitable Cranberry production
Range, meanwhile, the amount of application of Cosan reduces by 1/2 or more, and a good rhizosphere environment is created for Cranberry growth.This
Method changes conventional earth's surface and spreads fertilizer over the fields Cosan, the method for mixing soil later, in such a way that soil subsurface stratum grid ditch buries, drop
Low soil pH value reduces cost input, it is ensured that plant safety, obtains the sour effect of best tune, is suitble to newly-built bog climing more
Certain kind of berries orchard promotes and applies.
Claims (5)
1. a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method, it is characterised in that this method as follows into
Row：
One, Cosan amount of application is determined
Cosan amount of application is determined according to the soil initial pH value and target ph that depth is 0-20cm；If initial pH value is 5.5-
6.0, target ph 4.5-5.0, then per hectare is using Cosan 300kg；If initial pH value is 5.0-5.5, target ph is
4.0-4.5, then per hectare is using Cosan 200kg；
Two, Cosan subsurface stratum grid ditch buries method
Machinery trench digging, ditch spacing 30cm ditch along a direction of field, ditching depth 15cm, one direction of entire field
After the completion of trench digging, then along the vertical direction trench digging ditched, complete grid trench digging；Then, by the calculated amount of application of step 1,
Cosan is uniformly applied in ditch, earthing maintains an equal level to earth's surface later；
Three, Cranberry seedling field planting method
Selection 1 year is raw an offspring, Plant colonization, and field planting position is the central point of grid of ditching in step 2, and seedling is colonized depth
5cm, seeding row spacing are 30cm, and plant surrounding is apart from Cosan buried channel in 15cm；
Four, Soil surface water point regulation and control
It pours water in 2 weeks 2 times after field planting, is then irrigated according to weather and soil moisture situation daily, be without ponding with field face
Standard completes Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method.
2. a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method according to claim 1, it is characterised in that
Machinery trench digging described in step 2 refers to being shoveled using 3 ditching plows of four-wheel tractor band, and plough shovel spacing is 30cm.
3. a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method according to claim 2, it is characterised in that
The horsepower of the four-wheel tractor is not less than 15 horsepowers.
4. a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method according to claim 1, it is characterised in that
It if any rainfall is concentrated in the step four, needs to drain in time, field ponding is no more than 48 hours.
5. a kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method according to claim 1, it is characterised in that
The Cosan is the agricultural Cosan of 200 mesh, sulfur-bearing 99% by mass.
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| CN201610236088.6A CN105900556B (en) | 2016-04-15 | 2016-04-15 | A kind of Cranberry peat soil Cosan subsurface stratum grid acid-adjusting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106613643A (en) * | 2016-11-21 | 2017-05-10 | 中国科学院东北地理与农业生态研究所 | Cranberry root zone peat soil injection acid adjustment method |
| CN112868305A (en) * | 2021-01-11 | 2021-06-01 | 中国科学院东北地理与农业生态研究所 | Composite strengthening acid regulating method for shallow root soil of cranberry field |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141168Y (en) * | 1992-09-01 | 1993-09-01 | 黑龙江省农垦科学院红兴隆科研所 | Cultivating machine for improving white serous soil |
| CN104081907A (en) * | 2013-12-17 | 2014-10-08 | 吉林农业大学 | Soil improvement method |
| CN104350830A (en) * | 2013-12-17 | 2015-02-18 | 吉林农业大学 | Method for adjusting soil acidity |
| CN104996024A (en) * | 2015-08-21 | 2015-10-28 | 山东农业大学 | Soil improvement method for improving cultivation survival rate of blueberry in north |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030167685A1 (en) * | 2002-03-07 | 2003-09-11 | Smith Jonathan D. | Method for producing miniature cranberries and a substantially full yield thereof |
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2016
- 2016-04-15 CN CN201610236088.6A patent/CN105900556B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141168Y (en) * | 1992-09-01 | 1993-09-01 | 黑龙江省农垦科学院红兴隆科研所 | Cultivating machine for improving white serous soil |
| CN104081907A (en) * | 2013-12-17 | 2014-10-08 | 吉林农业大学 | Soil improvement method |
| CN104350830A (en) * | 2013-12-17 | 2015-02-18 | 吉林农业大学 | Method for adjusting soil acidity |
| CN104996024A (en) * | 2015-08-21 | 2015-10-28 | 山东农业大学 | Soil improvement method for improving cultivation survival rate of blueberry in north |
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