CN108243929A - Chinese pine method for culturing seedlings - Google Patents
Chinese pine method for culturing seedlings Download PDFInfo
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- CN108243929A CN108243929A CN201810141991.3A CN201810141991A CN108243929A CN 108243929 A CN108243929 A CN 108243929A CN 201810141991 A CN201810141991 A CN 201810141991A CN 108243929 A CN108243929 A CN 108243929A
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- Prior art keywords
- chinese pine
- pine
- culture substrate
- container
- chinese
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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
Abstract
The invention discloses a kind of Chinese pine method for culturing seedlings, this method is only using decomposed mushroom residue or pine bark as the culture substrate of Chinese pine nursery, by culture substrate be contained in lateral opening hole, bottom not trepanning container in, after being irrigated using sprinkling irrigation mode to culture substrate, transplant Chinese pine seeds, container is subjected to the nursery to Chinese pine mutually there to be the ground that the interval mode in gap is placed in not water later.The Chinese pine method for culturing seedlings that the present invention obtains, it not only solves culture substrate and water floating is met existing for when light, it is difficult to irrigate due to unit weight is small, the problem of moisture is easy to lose, mushroom residue matrix is also reduced because of limitation of the salinity height to seed germination, so as to improve percentage of seedgermination, Chinese pine seedling survival rate and plant height, obtain a kind of more convenient, efficient, the significantly more Chinese pine method for culturing seedlings of economic value.
Description
Technical field
The present invention relates to Nursery Technique of Chinese Pine field more particularly to a kind of Chinese pine method for culturing seedlings.
Background technology
Chinese pine P.tabulaeformis, is the main reproducting tree species in Northern Hebei Province mountain area, traditional Chinese pine growing nursery and culture with
Rural area soil is main cultivation matrix, since rural area soil is there are retain water and nutrients effect is poor, unit weight is big, is not easy to carry, fugitive group etc.
Problem, causes transportation cost height of afforesting, and the surrival rate of afforestation is impacted.
With the research and development of cultivation technique without soil, the organic solid castoff generated using industrial or agricultural and urban afforestation
As regenerative environment-friendly matrix, become important developing direction.It has been investigated that the waste mushroom residue of mushroom plantation generation, pine
The waste pine bark of sapling wood growth course, the culture substrate that can be all cultivated as Chinese pine are used, can not only solve
Waste huddles leave about caused by space hold, problem of environmental pollution, also turn waste into wealth, create economic value.But individually with
Mushroom residue or pine bark as culture substrate for field, can, light easy floating poor because of matrix water imbibition the problems such as, cause crop field
Matrix drift during watering is irrigated, is come to irrigation belt difficult；It is smaller additionally, due to the unit weight of mushroom residue, this kind of matrix of pine bark,
It cannot stop scattering and disappearing for moisture, it is difficult to which matrix is irrigated；And saliferous point is relatively high in mushroom residue, is unfavorable for germination；
So as to influence above-mentioned matrix being widely used in cultivation.
Invention content
To solve the shortcomings of the prior art, the present invention provides a kind of Chinese pine method for culturing seedlings, this method not only solves
Existing matrix meets water floating during using decomposed mushroom residue or pine bark as Chinese pine culture medium for seedling, and mushroom residue salinity height is not
The problems such as conducive to germination, has also better played the nutritive value of matrix, improves the germination of Chinese pine seedling raising process
Rate, Chinese pine seedling survival rate and plant height.
To achieve the above object, Chinese pine method for culturing seedlings provided by the invention, only using decomposed mushroom residue or pine bark as
The culture substrate of Chinese pine nursery, by culture substrate be contained in lateral opening hole, bottom not trepanning container in, using sprinkling irrigation mode pair
After culture substrate irrigates, Chinese pine seeds are transplanted, container is placed in not water mutually there to be the interval mode in gap later
Ground carries out the nursery to Chinese pine；
The trepanning of the container side is located at 0.5~0.8cm of bottom surface.
The present invention Chinese pine method for culturing seedlings, make full use of the crude protein contained in decomposed mushroom residue or pine bark, crude fat,
The minerals such as the nutrition of the metabolites such as nitrogen-free extracts and Ca, P, K, Si germinate, the nutrient matrix of nursery as Chinese pine seeds,
Matrix is accommodated to open up the container of specific spout hole in side simultaneously, in conjunction with sprinkling irrigation mode, matrix is uniformly irrigated, and pass through
Certain water that container bottom is possessed makes matrix humidity be kept to supply water for seed germination and seedling growth in entire seedling raising process
Point and nutrition, not only solve mushroom residue or pine bark and water floating met existing for when light, be difficult to irrigate due to unit weight is small, water
Divide the problem of easy to lose, mushroom residue matrix is also reduced because of limitation of the salinity height to seed germination, so as to be Chinese pine seeds and children
Seedling provides favorable environment, can preferably absorb nutrition in seedling raising process, it is high to improve percentage of seedgermination, Chinese pine seedling survival rate and plant
Degree.In the method for culturing seedlings, container side opens up the loss that spout hole does not easily cause matrix；Container is put by having in a manner of gap
Be conducive to ensure being discharged with water for the aeration and matrix salinity at perforated container on the ground of not water；The limit of overflow hole site
A small amount of water can not only have been stored by, which determining, plays moisture-keeping function, but also can make matrix few as possible water pair below the lower end in hole, reduction trepanning
The influence of matrix quality；Again and the combination of irrigation method, solve the prior art using mushroom residue or this kind of lightweight object of pine bark as
The existing adverse effect to nursery of culture substrate；The optimization of Pass through above-mentioned technical proposal, obtain it is a kind of more convenient, efficient,
The significantly more Chinese pine method for culturing seedlings of economic value.
As the restriction to above-mentioned technical proposal, the Chinese pine method for culturing seedlings includes the following steps：
A, by mushroom residue or pine bark it is decomposed after, screening, impurity elimination, obtain the culture substrate of Chinese pine nursery；
B, the container of bottom not trepanning is selected, the hole of 1~2 2~3mm of diameter is symmetrically opened up in container side, as Sheng
Fill the container of culture substrate；
C, culture substrate is filled to the 85~92% of vessel volume, after irrigating culture substrate in a manner of spray irrigation band, by Chinese pine
Seed is transplanted in culture substrate away from 1.5~3cm of surface, is finally placed in container mutually there to be the interval mode in gap
The not ground of water carries out the nursery to Chinese pine.
The operating procedure of method for culturing seedlings and the factor parameter of each step are further limited, particularly with container side spout hole
Open up, by limiting the number of openings and aperture, both can guarantee that moisture smooth can ooze out in container, make the salt in mushroom matrix
Point can be discharged with water, and be avoided that the loss of matrix and the too fast problem of moisture loss, in seedling raising process solution mushroom residue or
On the basis of Pine bark is to the adverse effect of seed germination, seedling growth, the trophism of matrix can be more given full play to, is improved
Percentage of seedgermination, Chinese pine seedling survival rate and plant height.
As the restriction to above-mentioned technical proposal, the preparation of the decomposed mushroom residue includes the following steps：
By raw material mushroom residue, banked up according to aerobic dynamic composting process decomposed, outdoor stack retting is piled into high 1.5m, diameter
The conical stacking of 2.5~3m, covers White plastic film, control stacking body water content 30%~35%, the east of stacker body,
Thermocouple point thermometer is placed in south, west, 4, north direction away from surface 40cm depths, carries out temperature observation, treats that temperature no longer changes corruption
Ripe end.
As the restriction to above-mentioned technical proposal, the preparation of the decomposed pine bark includes the following steps：
Raw pine bark is crushed, the pine bark of 5~8mm of grain size is taken to bank up decomposed, dew according to aerobic dynamic composting process
Its stack retting is piled into the conical stacking of high 1.5m, 2.5~3m of diameter, covers White plastic film, controls stacking body water content
60%~65%, 10% urea is added, thermoelectricity is placed away from surface 40cm depths in the direction of the east, south, west, north of stacker body 4
Even point thermometer, carry out temperature observation, when temperature no longer change it is decomposed to the end of.
As the restriction to above-mentioned technical proposal, the Chinese pine seedling raising process, it is primary that sprinkling irrigation in every 2 days irrigates culture substrate,
Chinese pine seedling is stored in open booth and is cultivated.
The conditions such as preparation, the nursery period management of decomposed culture substrate are further limited, make method for culturing seedlings more perfect, raising is educated
Shoot survival percent.
In conclusion technical solution using the present invention, the Chinese pine method for culturing seedlings of acquisition, to open up specific overflow in side
The container in hole accommodates decomposed mushroom residue or this kind of nutrient matrix of pine bark, and in conjunction with sprinkling irrigation mode, matrix is uniformly irrigated, and
Matrix is made humidity to be kept to supply moisture and nutrition for seed germination and seedling growth in entire seedling raising process, not only solves mushroom
Slag or pine bark meet water floating existing for when light, are difficult to irrigate due to unit weight is small, the problem of moisture is easy to lose, also reduce
Mushroom residue matrix is high so as to improve percentage of seedgermination, Chinese pine seedling survival rate and plant because of limitation of the salinity height to seed germination
Degree, obtains a kind of more convenient, efficient, the significantly more Chinese pine method for culturing seedlings of economic value.
Specific embodiment
Below in conjunction with embodiment, technical scheme of the present invention is clearly and completely described, it is clear that described
Embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiments obtained without making creative work, belong to protection of the present invention
Range.
Embodiment
Embodiment 1
The present embodiment is related to a kind of Chinese pine method for culturing seedlings, carries out as follows：
A, by mushroom residue it is decomposed after, screened, impurity elimination obtains the material of below 5mm, the culture medium as Chinese pine nursery
Matter；
The preparation of decomposed mushroom residue can be according to the following steps：By raw material mushroom residue, corruption is banked up according to aerobic dynamic composting process
Ripe, outdoor stack retting is piled into the conical stacking of high 1.5m or so, 2.5~3m of diameter, covers White plastic film, controls heap
Centipede space water content (being calculated in mass percent) 30%~35%, in the direction of the east, south, west, north of stacker body 4 away from surface 40cm
Depths place thermocouple point thermometer, carry out temperature observation, when temperature no longer change it is decomposed to the end of；
B, selecting the hard white plastic cup of bottom not trepanning, container is upper coarse and lower fine cylinder, to protect as container
Card seedling raising process container consolidates setting, does not cave in, is indeformable；The hole of 2 diameter 2mm is symmetrically opened up in container side, is made
To contain the container of culture substrate；
C, 290ml culture substrates are placed in the container that volume is 320ml, using the sprinkling irrigation mode of jet pipe band to culture medium
Matter is irrigated, and after matrix is uniformly irrigated, transplants Chinese pine seeds, seed is planted in culture substrate away from 1.5~3cm of surface
Place, finally carries out container to Chinese pine mutually there to be the ground that the interval mode in gap is placed in not water by 2 every glass
Nursery, it is primary that the sprinkling irrigation of every 2 days of seedling raising process irrigates culture substrate, ensures matrix moistening, Chinese pine seedling is stored in open big
It is cultivated in canopy.
35th day investigation Chinese pine seeds germination percentage after Chinese pine seeds plant, 60 days investigation Chinese pine survival rates and plant seedling degree,
Diameter is thick, and each processing randomly selects Chinese pine seedling and measures plant height, each 20 plants of processing.
Embodiment 2
The present embodiment is related to a kind of Chinese pine method for culturing seedlings, carries out as follows：
A, by pine bark it is decomposed after, screened, impurity elimination obtains the material of below 8mm, the culture medium as Chinese pine nursery
Matter；
The preparation of decomposed pine bark can be according to the following steps：Raw pine bark is crushed, take the pine bark of 5~8mm of grain size by
Decomposed, outdoor stack retting is banked up according to aerobic dynamic composting process, is piled into the conical stacking of high 1.5m or so, 2.5~3m of diameter,
White plastic film is covered, control stacking body water content (being calculated in mass percent) 60%~65% adds stacking weight
10% urea is placed thermocouple point thermometer away from surface 40cm depths in the direction of the east, south, west, north of stacker body 4, is carried out
Temperature observation, when temperature no longer change it is decomposed to the end of；
B, selecting the hard white plastic cup of bottom not trepanning, container is upper coarse and lower fine cylinder, to protect as container
Card seedling raising process container consolidates setting, does not cave in, is indeformable；The hole of 1 diameter 3mm is symmetrically opened up in container side, is made
To contain the container of culture substrate；
C, 280ml culture substrates are placed in the container that volume is 320ml, using the sprinkling irrigation mode of jet pipe band to culture medium
Matter is irrigated, and after matrix is uniformly irrigated, transplants Chinese pine seeds, seed is planted in culture substrate away from 1.5~3cm of surface
Place, finally carries out container to Chinese pine mutually there to be the ground that the interval mode in gap is placed in not water by 2 every glass
Nursery, it is primary that the sprinkling irrigation of every 2 days of seedling raising process irrigates culture substrate, ensures matrix moistening, Chinese pine seedling is stored in open big
It is cultivated in canopy.
35th day investigation Chinese pine seeds germination percentage after Chinese pine seeds plant, 60 days investigation Chinese pine survival rates and plant seedling degree,
Diameter is thick, and each processing randomly selects Chinese pine seedling and measures plant height, each 20 plants of processing.
The measurement result of embodiment 1,2 is as shown in the table, and with tradition using rural area soil to the result of Chinese pine seedling nursery into
Row compares.
| Matrix type | Germination percentage/% | Survival rate/% | Plant height/cm | Diameter is thick/mm |
| Mushroom residue matrix | 85 | 95 | 10.09±0.26 | 1.50±0.05 |
| Pine bark | 89 | 96 | 10.46±0.17 | 1.62±0.02 |
| Traditional rural area soil | 79 | 90 | 6.98±0.14 | 1.18±0.03 |
By upper table result as it can be seen that the Chinese pine method for culturing seedlings of the present invention, can efficiently utilizing mushroom residue, pine bark, these are discarded
Object is as culture substrate, and it is thick to significantly improve the germination percentage of Chinese pine seeds, Chinese pine seedling survival rate and Chinese pine seedling plant height, diameter,
There is significant value for the nursery of Chinese pine.
In conclusion the Chinese pine method for culturing seedlings of the present invention, only using decomposed mushroom residue or pine bark as Chinese pine nursery
Culture substrate accommodates culture substrate using the container that specific spout hole is opened up in side, in conjunction with sprinkling irrigation mode, matrix is uniform
It irrigates, and matrix is made humidity to be kept to supply moisture and nutrition for seed germination and seedling growth in entire seedling raising process, not only solve
Mushroom residue of having determined or pine bark meet water floating existing for when light, are difficult to irrigate due to unit weight is small, the problem of moisture is easy to lose,
Mushroom residue matrix is also reduced because of limitation of the salinity height to seed germination, so as to improve percentage of seedgermination, Chinese pine seedling survival rate
And plant height, obtain a kind of more convenient, efficient, the significantly more Chinese pine method for culturing seedlings of economic value.
Claims (5)
1. a kind of Chinese pine method for culturing seedlings, it is characterised in that：This method is only using decomposed mushroom residue or pine bark as Chinese pine nursery
Culture substrate, by culture substrate be contained in lateral opening hole, bottom not trepanning container in, using sprinkling irrigation mode to culture substrate
After irrigating, Chinese pine seeds are transplanted, later carry out container mutually there to be the ground that the interval mode in gap is placed in not water
Nursery to Chinese pine；
The trepanning of the container side is located at 0.5~0.8cm of bottom surface.
2. Chinese pine method for culturing seedlings according to claim 1, which is characterized in that this method includes the following steps：
A, by mushroom residue or pine bark it is decomposed after, screening, impurity elimination, obtain the culture substrate of Chinese pine nursery；
B, the container of bottom not trepanning is selected, the hole of 1~2 2~3mm of diameter is symmetrically opened up in container side, is trained as containing
Support the container of matrix；
C, culture substrate is filled to the 85~92% of vessel volume, after irrigating culture substrate in a manner of spray irrigation band, by Chinese pine seeds
It transplants in culture substrate away from 1.5~3cm of surface, finally container is placed in mutually there to be the interval mode in gap and is not deposited
The ground of water carries out the nursery to Chinese pine.
3. Chinese pine method for culturing seedlings according to claim 2, which is characterized in that the preparation of the decomposed mushroom residue includes following
Step：
By raw material mushroom residue, decomposed, outdoor stack retting is banked up according to aerobic dynamic composting process, be piled into high 1.5m, diameter 2.5~
The conical stacking of 3m, covers White plastic film, control stacking body water content 30%~35%, the east of stacker body, south,
Thermocouple point thermometer is placed in west, 4, north direction away from surface 40cm depths, carries out temperature observation, it is decomposed to treat that temperature no longer changes
Terminate.
4. Chinese pine method for culturing seedlings according to claim 2, it is characterised in that：The preparation of the decomposed pine bark includes following
Step：
Raw pine bark is crushed, the pine bark of 5~8mm of grain size is taken to bank up decomposed, outdoor heap according to aerobic dynamic composting process
It macerates, is piled into the conical stacking of high 1.5m, 2.5~3m of diameter, cover White plastic film, control stacking body water content 60%
~65%, 10% urea is added, thermoelectricity pair-point is placed away from surface 40cm depths in the direction of the east, south, west, north of stacker body 4
Temperature meter, carry out temperature observation, when temperature no longer change it is decomposed to the end of.
5. Chinese pine method for culturing seedlings according to claim 2, it is characterised in that：The Chinese pine seedling raising process, sprinkling irrigation in every 2 days are poured
Saturating culture substrate is primary, and Chinese pine seedling is stored in open booth and is cultivated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141991.3A CN108243929B (en) | 2018-02-11 | 2018-02-11 | Chinese pine seedling raising method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141991.3A CN108243929B (en) | 2018-02-11 | 2018-02-11 | Chinese pine seedling raising method |
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| Publication Number | Publication Date |
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| CN108243929A true CN108243929A (en) | 2018-07-06 |
| CN108243929B CN108243929B (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810141991.3A Expired - Fee Related CN108243929B (en) | 2018-02-11 | 2018-02-11 | Chinese pine seedling raising method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199721A (en) * | 2019-07-11 | 2019-09-06 | 河北省林业科学研究院 | A kind of Light media depth cultivation method for cultivating seedlings |
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2018
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| CN2574385Y (en) * | 2002-10-14 | 2003-09-24 | 广东省农业科学院果树研究所 | Water retaining square grow seedling cup |
| CN1552184A (en) * | 2003-12-19 | 2004-12-08 | 华利军 | Culturing method for sapling of Chinese pine or Chinese juniper by container in greenhouse |
| CN103641523A (en) * | 2013-12-09 | 2014-03-19 | 河北省林业科学研究院 | Mushroom residue culture medium suitable for growth of Chinese pine and method for precisely and accurately regulating culture medium |
| CN103755401A (en) * | 2014-01-21 | 2014-04-30 | 河北省林业科学研究院 | Sludge lentinus edodes residue growing media suitable for growth of Chinese pine and preparation method of sludge lentinus edodes residue growing media |
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| CN110199721A (en) * | 2019-07-11 | 2019-09-06 | 河北省林业科学研究院 | A kind of Light media depth cultivation method for cultivating seedlings |
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