CN109005834A - Beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing method - Google Patents
Beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing method Download PDFInfo
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- CN109005834A CN109005834A CN201810817200.4A CN201810817200A CN109005834A CN 109005834 A CN109005834 A CN 109005834A CN 201810817200 A CN201810817200 A CN 201810817200A CN 109005834 A CN109005834 A CN 109005834A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention discloses a kind of beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing methods, the effective nutritional ingredient for including in the fertilizer of the liquid seedbed has nitrogen, phosphorus, potassium, boron and zinc, and liquid seedbed fertilizer is made of the raw material of following weight parts: 25~30 parts of potassium dihydrogen phosphate, 5~7 parts of potassium sulfate, 5~7 parts of borax, 7.26~9 parts of chelated zinc and 10000 parts of water.Paper-pot cultivation fertilizing method is improved to that the mode of seedling soil for liquid seedbed fertilizer to be added with spray water by traditional mode that fertilizer is admixed Miao Tuzhong, the amount of application of liquid seedbed fertilizer are as follows: on the basis of pouring spray water for the first time, with second of watering step sprinkling liquid seedbed fertilizer, 4.5 paper tubes spray liquid seedbed 22.5~27kg of fertilizer per acre.The present invention saves 30 yuan of seedling cost per acre, has been really achieved the effect of cost-saving synergistic；Nutritional ingredient in the fertilizer of seedbed of the present invention is more conducive to the physiological metabolism of beet seedling, has the effect of Seedling Stage growing way unanimously and strong sprout.
Description
Technical field
The invention belongs to technical field of plant nutrition, particularly relate to a kind of beet paper-pot cultivation liquid seedbed fertilizer and
Paper-pot cultivation fertilizing method.
Background technique
Beet is the main sugar crop in China, especially magnificent due to factors such as China's weathers in sugar beet production
The beet producing region in north and northeast, spring dust storm is big, and soil evaporativeness is big, and temperature is low, and soil moisture content is poor, and how beet is after planting protected
Full stand is demonstrate,proved into the major issue in production, thus in order to guarantee to extend breeding time and the emergence rate of beet, many beet producing regions
Paper tube seedling raising and transplanting measure is taken, i.e., carries out paper-pot cultivation in advance, when seed is unearthed and grows up to two pairs of true leaves i.e. after dibbling about
Transplanting is in crop field within 25~30 days.
However, remaining some problems during beet paper-pot cultivation according to a large amount of practice and investigation: its
One, seedbed fertilizer problem.The general 1 mu of ground of paper-pot cultivation needs 4~4.5 paper tubes, and every paper tube has 1400 small paper tubes, about dress soil
240~270kg, each paper tube need to be added a certain amount of fertilizer in the soil before dress soil, i.e. are added in the soil of 240kg or 270kg
Nitrogen, phosphorus, potassium mixed fertilizer 1.5kg, usual fertilizer is by sugar refinery unified supply, and the fertilizer at this moment applied is referred to as seedbed fertilizer, in beet
It is all the seedbed fertilizer for applying this clay fertilizer mixing always for these years in seedling raising process.This seedbed fertilizer commonly used in the prior art
Usually have following defects that (1) takes a lot of work, seedbed fertilizer is admixed in a large amount of soil and need to be stirred repeatedly by manually, needs 0.3 per acre
Work；(2) seedbed 1.5kg fertilizer need to be admixed in 240kg or 270kg soil and be stirred, and be difficult to mix；(3) due to the battalion of seedbed fertilizer
A point more difficult mixing is formed, so will affect the growing state of thinning beet in beet seedling raising process.Second, being answered in currently available technology
The nutritional ingredient of clay fertilizer mixing seedbed fertilizer is all substantially same or similar with base manure, so having not been able to for nursery stage beet root
The differentiation feature in portion, after beet emergence, taproot passes through primary structure, secondary structure, tertiary structure differentiation and growth process, and
It is two pairs of leaf periods when culturing and transplanting seedlings, taproot is in the secondary structure stage, is conducive to root differentiation for this purpose, should be added in the fertilizer of seedbed
Nutritional ingredient.
In the practice process for implementing beet paper-pot cultivation, it is found that seedbed fertilizer traditional in the prior art admixes seedbed soil
Turn over it is mixed during on the one hand take a lot of work, on the other hand mix it is irregular, it is directly resulting in as a result, nursery is unearthed after, although management and educating
Seedling is consistent, but the seedling in same seedling growth greenhouse, from growing first pair of true leaf into the growth course of second pair of true leaf,
Some growing ways are preferable, and some growing ways are poor, that is, grow inconsistent, and this difference and seedbed fertilizer, which mix, unevenly direct relation.
According to the above problem, if making the nutritional ingredient of suitable beet nursery stage root differentiation and growth, and its effective concentration is pressed
It dissolves in a certain amount of water, liquid seedbed fertilizer is made, sprinkling infiltration is carried out to seedbed soil, then both saved the artificial of complex fertilizer of digging,
It in turn ensures that seedling to nutritional ingredient makes full use of, has established sturdy basis for the good nursery of beet and growth.
Summary of the invention
The present invention in order to overcome the shortcomings of the prior art, provide it is a kind of it is easy to operate, save that artificial, fertilising is effective
Beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing method.
The present invention is achieved by the following technical solutions: a kind of beet paper-pot cultivation liquid seedbed fertilizer, the liquid seedbed
The effective nutritional ingredient for including in fertilizer has nitrogen (N), phosphorus (P2O5), potassium (K), boron (B) and zinc (Zn), by the original of following weight parts
Material composition: potassium dihydrogen phosphate (NH4HPO4) 25~30 parts, potassium sulfate (K2SO4) 5~7 parts, borax (Na2B4O7.10H2O) 5~7
Part, 7.26~9 parts of chelated zinc (EDTA-Zn) and 10000 parts of water, the total weight parts of solid solute are 42.26 in the fertilizer of liquid seedbed
~53 parts.
The preferred embodiment of fluid present invention seedbed fertilizer are as follows: liquid seedbed fertilizer is made of the raw material of following weight parts: phosphorus
26~29 parts of acid dihydride potassium, 5.5~6.5 parts of potassium sulfate, 5.5~6.5 parts of borax, 7.5~8.5 parts of chelated zinc and 10000 parts of water,
The total weight parts of solid solute are 44.5~50.5 parts in the fertilizer of liquid seedbed.
The preferred forms of fluid present invention seedbed fertilizer are as follows: liquid seedbed fertilizer is made of the raw material of following weight parts: phosphorus
28 parts of acid dihydride potassium, 6 parts of potassium sulfate, 6 parts of borax, 8 parts of chelated zinc and 10000 parts of water, liquid seedbed fertilizer in solid solute it is total
Parts by weight are 48 parts.
The mass concentration of each effective nutritional ingredient in the fertilizer of fluid present invention seedbed are as follows: nitrogen 0.045~0.054%, phosphorus 0.115
~0.138%, potassium 0.022~0.0308%, boron 0.0058~0.0081% and zinc 0.0119~0.0147%, liquid seedbed fertilizer
In the total mass concentration of each effective nutritional ingredient altogether be 0.1977~0.2456%.
The invention also discloses a kind of paper-pot cultivation fertilizing method of beet paper-pot cultivation liquid seedbed fertilizer, the paper-pot cultivations
Fertilizing method is improved to that the side of seedling soil for liquid seedbed fertilizer to be added with spray water by traditional mode that fertilizer is admixed Miao Tuzhong
Formula, the amount of application of liquid seedbed fertilizer are as follows: on the basis of pouring spray water for the first time, spray liquid seedbed with second of watering step
Fertilizer, 4.5 paper tubes spray liquid seedbed 22.5~27kg of fertilizer per acre.
Application liquid seedbed of the paper-pot cultivation fertilizing method of liquid seedbed fertilizer since initial choosing soil to the end always
Fertilizer specifically comprises the following steps:
(1) it selects seedbed soil: selecting corn stubble or wheat stubble higher containing humus, that do not planted beet without weeds, 4 years or more
Topsoil, not handy heavy soil, the soil of Sha Xing great, saline-alkali soil and the soil for being jetted through herbicide in two years, and with aperture be 6~
Spare 60 kilograms of every paper tube after the sieve of 8mm；
(2) paper tube dress soil and pier soil: it is native that the paper tube bound into book form be unfolded to be placed on plate the enterprising luggage of Dun Tuban, and every
Paper tube includes 1400 small paper tubes, pier soil is carried out to the paper tube for being packed into seedbed soil using pier soil machine after dress soil every time, with pier reality
Subject to, the seedbed soil of paper tube excess surface is finally swept, the seedbed soil in paper tube is allowed to expose paper tube top edge；
(3) sowing and earthing: beet seed is leak into the seed cave on paper tube top by the aperture of seed pan, is then used
Seedbed soil covers seed, and height to earth up is 0.6~0.8cm, sweeps earthing extra on seedbed, and seedbed soil is allowed to expose paper tube top
Edge；
(4) it waters: carrying out watering step after sowing, earthing and eroding river bed step, watering step is divided into twice, and first
Secondary every paper tube waters 8~10kg, using sprayer or pore watering can slowly spray water, seedbed soil pour it is even irrigate, surrounding soil
It is also required to sprinkle profoundly water between the ridge and bed surface, second of watering is carried out with the application of liquid seedbed fertilizer；
(5) liquid seedbed fertilizer applies: 24~30h after carrying out first time watering to seedbed, carries out second to seedbed
Watering, every paper tube spray liquid seedbed 5~6kg of fertilizer with second of watering step.
In step (1), selecting soil acidity or alkalinity is the soil of pH=6.5~7.5 as seedbed soil.
In step (2), seedbed soil is packed into paper tube in three times, for the first time the half of dress soil to paper tube height, and second
Secondary and third time gradually fills paper tube.
In step (4), the water poured into seedbed is the warm water that the temperature by solarization is 20~22 DEG C, in favor of improving
Bed temperature promotes germination.
In step (5), the specific practice with second of watering step sprinkling liquid seedbed fertilizer is: liquid seedbed fertilizer is pressed
Pre-prepared specification concentration is soluble in water, is slowly sprayed using sprayer or pore watering can and is mixed with liquid seedbed fertilizer
Water allows the water for being mixed with liquid seedbed fertilizer slowly to penetrate into the paper tube in seedbed, to save the artificial of complex fertilizer of digging, and protects
It has demonstrate,proved beet seedling and nutritional ingredient has equably been absorbed.
The beneficial effects of the present invention are: the beet liquid seedbed fertilizer in the present invention was tried by 2016~2018 years small areas
Field test and demonstration are tested, obtains preferable nursery effect: firstly, the technical solution in the present invention optimizes currently available technology
Relatively complicated nursery production procedure in production, that is, the mixed turned seedling bed fertilizer of fertilizer of improving the soil are liquid seedbed fertilizer, and saving is mixed per acre turns over work 0.3
A, fertile 6.0 yuan of the expense of saving, 1.5kg6.75 is first per acre for the seedbed fertilizer of the sugared agriculture of sugar refinery supply, and the cost of liquid seedbed fertilizer is only
It is 0.5 yuan or so, expenses of labour is used in conjunction and counts together, the liquid seedbed fertilizer in the application present invention at least makes sugared agriculture save nursery per acre
30 yuan of direct cost, to be really achieved the effect of cost-saving synergistic.Secondly, the nutritional ingredient in the fertilizer of liquid seedbed is advantageously
In the physiological metabolism of beet seedling, the especially differentiation, growth of taproot cell and the growth of seedling, therefore from the after beet emergence
When a pair of of true leaf is to two pairs of true leaves, the growth of cereal crop seedlings growing way for applying fluid present invention seedbed fertilizer is consistent, and leaf color is dark green, strengthens with Seedling Stage
The effect of seedling.
Technical solution in the present invention also has the advantage that the clay fertilizer mixing seedbed fertilizer of (1) by paper-pot cultivation for many years
Form changes into liquid seedbed fertilizer, is really achieved saving of labor and the effect conducive to seedling uniform pickup nutrient；(2) present invention basis is educated
The differentiation of seedling root and increasing feature configuration liquid seedbed fertilizer, are more conducive to the growth of seedling between seedling stage；(3) present invention system
Determine unique liquid seedbed fertilizer paper-pot cultivation fertilizing method, easily facilitates the large-scale application in production.
According to the measurement result before transplanting, there is following items index:
(1) fertilizer seedling root in liquid seedbed weighs 50 plants of average out to 0.28g, and application traditional fertilizer+strengthening agent seedling root weighs 50 plants
Average 0.238g, the root than using traditional clay fertilizer to turn over mixed seedbed fertilizer+strengthening agent seedling is brought up again high by 15%, turns over mixed seedling than application clay fertilizer
The seedling root that excessive growth phenomenon occur in bed fertilizer but unused strengthening agent bring up again it is high by 55%, with strengthening agent seedling root weigh 50 plants it is average
0.154g。
(2) it is 0.8 that liquid seedbed fertilizer root/shoot ratio i.e. root/leafage ratio, which is administered alone, and traditional fertilizer excessive growth seedling root/shoot ratio is 0.3,
Traditional fertilizer+application strengthening agent seedling root/shoot ratio is 0.607.Liquid seedbed fertilizer seedling leaves/petiole length ratio is 1.58, clay fertilizer
Seedling leaves/petiole length of mixed seedbed fertilizer+strengthening agent is turned over than average out to 1.17, than using clay fertilizer to turn over mixed seedbed fertilizer+strengthening agent
Seedling improve 35%, turn over mixed seedbed fertilizer than application clay fertilizer but seedling that excessive growth phenomenon occurs in unused strengthening agent improve 88%, on foot
The seedling leaves of long seedling/petiole length is than average out to 0.84.
(3) the seedling hypocotyl length average out to 1.59cm for applying fluid present invention seedbed fertilizer, than using clay fertilizer to turn over mixed seedling
Bed fertilizer+strengthening agent short 0.43cm of seedling, the seedling hypocotyl length average out to of mixed seedbed fertilizer+strengthening agent is turned over using clay fertilizer
2.02cm, than clay fertilizer 0.64cm short, the excessive growth seedling that turns over the seedling that excessive growth phenomenon occur in mixed seedbed fertilizer but unused strengthening agent is administered alone
Seedling hypocotyl length average out to 2.23cm.
Detailed description of the invention
Fig. 1 is the seedling effect comparison diagram for applying fluid present invention seedbed fertilizer and blank control group；
In figure: the left side is the thinning beet that applied liquid seedbed fertilizer, and the right is CK blank control group.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1: a kind of beet paper-pot cultivation liquid seedbed is fertile, and the effective nutritional ingredient for including in the fertilizer of the liquid seedbed has
Nitrogen, phosphorus, potassium, boron and zinc are made of the raw material of following weight parts: 25 parts of potassium dihydrogen phosphate, 5 parts of potassium sulfate, 5 parts of borax, chela
7.26 parts and 10000 parts of water of zinc are closed, the total weight parts of solid solute are 42.26 parts in the fertilizer of liquid seedbed.Fluid present invention seedbed
The mass concentration of each effective nutritional ingredient in fertilizer are as follows: nitrogen 0.045~0.054%, phosphorus 0.115~0.138%, potassium 0.022~
0.0308%, boron 0.0058~0.0081% and zinc 0.0119~0.0147%, each effective nutritional ingredient is closed in the fertilizer of liquid seedbed
The total mass concentration to get up is 0.1977~0.2456%.
The invention also discloses a kind of paper-pot cultivation fertilizing method of beet paper-pot cultivation liquid seedbed fertilizer, the paper-pot cultivations
Fertilizing method is improved to that the side of seedling soil for liquid seedbed fertilizer to be added with spray water by traditional mode that fertilizer is admixed Miao Tuzhong
Formula, the amount of application of liquid seedbed fertilizer are as follows: on the basis of pouring spray water for the first time, spray liquid seedbed with second of watering step
Fertilizer, 4.5 paper tubes spray liquid seedbed 22.5~27kg of fertilizer per acre.
Application liquid seedbed of the paper-pot cultivation fertilizing method of liquid seedbed fertilizer since initial choosing soil to the end always
Fertilizer specifically comprises the following steps:
(1) it selects seedbed soil: selecting corn stubble or wheat stubble higher containing humus, that do not planted beet without weeds, 4 years or more
Topsoil, not handy heavy soil, the soil of Sha Xing great, saline-alkali soil and the soil for being jetted through herbicide in two years select soil acidity or alkalinity
For pH=6.5~7.5 soil as seedbed soil, and it is public with every paper tube spare 60 after the sieve that aperture is 6~8mm
Jin；
(2) paper tube dress soil and pier soil: it is native that the paper tube bound into book form be unfolded to be placed on plate the enterprising luggage of Dun Tuban, and every
Paper tube includes 1400 small paper tubes, and seedbed soil is packed into paper tube in three times, for the first time the half of dress soil to paper tube height, and second
Secondary and third time gradually fills paper tube；Pier soil is carried out to the paper tube for being packed into seedbed soil using pier soil machine after dress soil every time, with
Pier is actually quasi-, finally sweeps the seedbed soil of paper tube excess surface, and the seedbed soil in paper tube is allowed to expose paper tube top edge；
(3) sowing and earthing: beet seed is leak into the seed cave on paper tube top by the aperture of seed pan, is then used
Seedbed soil covers seed, and height to earth up is 0.6~0.8cm, sweeps earthing extra on seedbed, and seedbed soil is allowed to expose paper tube top
Edge；
(4) water: after sowing, earthing and eroding river bed step i.e. carry out watering step, the water poured into seedbed be by
The warm water that the temperature of solarization is 20~22 DEG C promotes germination in favor of improving bed temperature；Watering step is divided into twice, and first
Secondary every paper tube waters 8~10kg, using sprayer or pore watering can slowly spray water, seedbed soil pour it is even irrigate, surrounding soil
It is also required to sprinkle profoundly water between the ridge and bed surface, second of watering is carried out with the application of liquid seedbed fertilizer；
(5) liquid seedbed fertilizer applies: 24~30h after carrying out first time watering to seedbed, carries out second to seedbed
Watering, every paper tube spray liquid seedbed 5~6kg of fertilizer with second of watering step；The specific practice of sprinkling liquid seedbed fertilizer is:
Liquid seedbed fertilizer is soluble in water by pre-prepared specification concentration, it is slowly sprayed and is mixed with using sprayer or pore watering can
The water of liquid seedbed fertilizer allows the water for being mixed with liquid seedbed fertilizer slowly to penetrate into the paper tube in seedbed, thus save dig it is mixed
Fertile is artificial, in turn ensures that beet seedling equably absorbs nutritional ingredient.
Embodiment 2: a kind of beet paper-pot cultivation liquid seedbed is fertile, and the effective nutritional ingredient for including in the fertilizer of the liquid seedbed has
Nitrogen, phosphorus, potassium, boron and zinc are made of the raw material of following weight parts: 30 parts of potassium dihydrogen phosphate, 7 parts of potassium sulfate, 7 parts of borax, chela
9 parts and 10000 parts of water of zinc are closed, the total weight parts of solid solute are 53 parts in the fertilizer of liquid seedbed.
Embodiment 3: a kind of beet paper-pot cultivation liquid seedbed is fertile, and the effective nutritional ingredient for including in the fertilizer of the liquid seedbed has
Nitrogen, phosphorus, potassium, boron and zinc are made of the raw material of following weight parts: 28 parts of potassium dihydrogen phosphate, 6 parts of potassium sulfate, 6 parts of borax, chela
8 parts and 10000 parts of water of zinc are closed, the total weight parts of solid solute are 48 parts in the fertilizer of liquid seedbed.
Technical solution in the fertilizer of fluid present invention seedbed has carried out liquid in 2016~2017 years seedling raising process to beet
The test of seedbed fertilizer, and according to the root differentiation of seedling during nursery and increasing feature, from the effect of nutritional ingredient, concentration and reality
Apply process and etc. compare screening test respectively, be finally determined best-of-breed technology scheme disclosed in the present invention, and in
It has carried out small range demonstration plant within 2018, has achieved preferable effect.Fig. 1 is application fluid present invention seedbed fertilizer and blank
The seedling effect comparison diagram of control group, the left side are the thinning beets that applied liquid seedbed fertilizer, and the right is CK blank control group, are such as schemed
Shown in 1, the thinning beet items growth indexes for applying fluid present invention seedbed fertilizer are superior to the excessive growth seedling of blank control group.
Finally it should be noted that the above content is merely illustrative of the technical solution of the present invention, rather than the present invention is protected
The limitation of range, the simple modification or equivalent replacement that those skilled in the art carry out technical solution of the present invention,
All without departing from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a kind of beet paper-pot cultivation liquid seedbed fertilizer, it is characterised in that: the effective nutrition for including in the liquid seedbed fertilizer at
Dividing has nitrogen, phosphorus, potassium, boron and zinc, and liquid seedbed fertilizer is made of the raw material of following weight parts: 25~30 parts of potassium dihydrogen phosphate,
5~7 parts of potassium sulfate, 5~7 parts of borax, 7.26~9 parts of chelated zinc and 10000 parts of water, solid solute in the fertilizer of the liquid seedbed
Total weight parts are 42.26~53 parts.
2. beet paper-pot cultivation liquid seedbed fertilizer according to claim 1, it is characterised in that: liquid seedbed fertilizer is under
State the raw material composition of parts by weight: 26~29 parts of potassium dihydrogen phosphate, 5.5~6.5 parts of potassium sulfate, 5.5~6.5 parts of borax, chelated zinc
7.5~8.5 parts and 10000 parts of water, the total weight parts of solid solute are 44.5~50.5 parts in the liquid seedbed fertilizer.
3. beet paper-pot cultivation liquid seedbed fertilizer according to claim 2, it is characterised in that: liquid seedbed fertilizer is under
The raw material composition of parts by weight: 28 parts of potassium dihydrogen phosphate, 6 parts of potassium sulfate, 6 parts of borax, 8 parts of chelated zinc and 10000 parts of water is stated, it is described
The total weight parts of solid solute are 48 parts in the fertilizer of liquid seedbed.
4. beet paper-pot cultivation liquid seedbed fertilizer according to claim 1, it is characterised in that: each in the liquid seedbed fertilizer
The mass concentration of effective nutritional ingredient are as follows: nitrogen 0.045~0.054%, phosphorus 0.115~0.138%, potassium 0.022~0.0308%,
Boron 0.0058~0.0081% and zinc 0.0119~0.0147%, each effective nutritional ingredient is altogether in the fertilizer of the liquid seedbed
Total mass concentration is 0.1977~0.2456%.
5. the paper-pot cultivation fertilizing method of beet paper-pot cultivation liquid seedbed according to claim 1,2,3 or 4 fertilizer, special
Sign is: the paper-pot cultivation fertilizing method by traditional mode that fertilizer is admixed into Miao Tuzhong be improved to by liquid seedbed fertilizer with
The mode of seedling soil, the amount of application of the liquid seedbed fertilizer are as follows: on the basis of pouring spray water for the first time, with second is added in spray water
Secondary watering step sprinkling liquid seedbed fertilizer, 4.5 paper tubes spray liquid seedbed 22.5~27kg of fertilizer per acre.
6. paper-pot cultivation fertilizing method according to claim 5, it is characterised in that: the paper-pot cultivation of the liquid seedbed fertilizer
Application liquid seedbed fertilizer of the fertilizing method since initial choosing soil to the end always specifically comprises the following steps:
(1) seedbed soil is selected:
Select it is higher containing humus, do not planted the corn stubble or wheat stubble topsoil of beet without weeds, 4 years or more, and use aperture
It is spare 60 kilograms of every paper tube after the sieve of 6~8mm；
(2) paper tube dress soil and pier soil:
The paper tube bound into book form is unfolded to be placed on the enterprising luggage soil of Dun Tuban on plate, every paper tube includes 1400 small paper tubes,
Pier soil is carried out to the paper tube for being packed into seedbed soil using pier soil machine after dress soil every time, it is actually quasi- with pier, finally sweep paper tube surface
Extra seedbed soil allows the seedbed soil in paper tube to expose paper tube top edge；
(3) sowing and earthing:
Beet seed is leak into the seed cave on paper tube top by the aperture of seed pan, then seed is covered with seedbed soil, covers
Native height is 0.6~0.8cm, sweeps earthing extra on seedbed, and seedbed soil is allowed to expose paper tube top edge；
(4) it waters:
Watering step is carried out after sowing, earthing and eroding river bed step, watering step is divided into twice, and every paper tube pours for the first time
8~10kg of water, using sprayer or pore watering can slowly spray water, seedbed soil pour it is even irrigate, between the surrounding low bank of earth between fields and bed surface
It is also required to sprinkle profoundly water, second of watering is carried out with the application of liquid seedbed fertilizer；
(5) liquid seedbed fertilizer applies:
24~30h after carrying out first time watering to seedbed carries out second to seedbed and waters, and every paper tube with pouring for the second time
Water step sprays liquid seedbed 5~6kg of fertilizer.
7. paper-pot cultivation fertilizing method according to claim 6, it is characterised in that: in step (1), select soil acid-base
Degree is the soil of pH=6.5~7.5 as seedbed soil.
8. paper-pot cultivation fertilizing method according to claim 6, it is characterised in that: in step (2), seedbed soil is in three times
It is packed into paper tube, fills the half of soil to paper tube height for the first time, second and third time gradually fill paper tube.
9. paper-pot cultivation fertilizing method according to claim 6, it is characterised in that: in step (4), pour into seedbed
Water is the warm water that the temperature by solarization is 20~22 DEG C.
10. paper-pot cultivation fertilizing method according to claim 6, it is characterised in that: in step (5), with pouring for the second time
The specific practice of water step sprinkling liquid seedbed fertilizer is: liquid seedbed fertilizer is soluble in water by pre-prepared specification concentration,
The water for being mixed with liquid seedbed fertilizer is slowly sprayed using sprayer or pore watering can, and the water for being mixed with liquid seedbed fertilizer is allowed slowly to seep
Enter in the paper tube in seedbed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810817200.4A CN109005834A (en) | 2018-07-21 | 2018-07-21 | Beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111062699A (en) * | 2019-12-23 | 2020-04-24 | 内蒙古自治区生物技术研究院 | Method and system for constructing intelligent service model for crop full growth period |
| CN114933500A (en) * | 2019-05-08 | 2022-08-23 | 内蒙古佰惠生新农业科技股份有限公司 | Special water flush type full-nutrition type seedling raising fertilizer for beet, preparation method and application method thereof |
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2018
- 2018-07-21 CN CN201810817200.4A patent/CN109005834A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933500A (en) * | 2019-05-08 | 2022-08-23 | 内蒙古佰惠生新农业科技股份有限公司 | Special water flush type full-nutrition type seedling raising fertilizer for beet, preparation method and application method thereof |
| CN111062699A (en) * | 2019-12-23 | 2020-04-24 | 内蒙古自治区生物技术研究院 | Method and system for constructing intelligent service model for crop full growth period |
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Application publication date: 20181218 |