CN114455994A - Formula of bio-organic fertilizer for improving sandy soil - Google Patents
Formula of bio-organic fertilizer for improving sandy soil Download PDFInfo
- Publication number
- CN114455994A CN114455994A CN202011200146.2A CN202011200146A CN114455994A CN 114455994 A CN114455994 A CN 114455994A CN 202011200146 A CN202011200146 A CN 202011200146A CN 114455994 A CN114455994 A CN 114455994A
- Authority
- CN
- China
- Prior art keywords
- parts
- fertilizer
- manure
- river mud
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 49
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 40
- 210000003608 fece Anatomy 0.000 claims abstract description 100
- 239000010871 livestock manure Substances 0.000 claims abstract description 100
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 39
- 239000000618 nitrogen fertilizer Substances 0.000 claims abstract description 39
- 239000002686 phosphate fertilizer Substances 0.000 claims abstract description 39
- 239000012209 synthetic fiber Substances 0.000 claims abstract description 39
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 39
- 239000003337 fertilizer Substances 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 16
- 238000000354 decomposition reaction Methods 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000007605 air drying Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000018343 nutrient deficiency Nutrition 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of biological organic fertilizers, in particular to a formula of a biological organic fertilizer for improving sandy soil, which comprises 80-110 parts by weight of stable manure, 800 parts by weight of river mud, 3-6 parts by weight of hydrophobic synthetic fiber, 12-16 parts by weight of ammonium nitrogen fertilizer and 12-16 parts by weight of phosphate fertilizer.
Description
Technical Field
The invention relates to the technical field of biological organic fertilizers, in particular to a formula of a biological organic fertilizer for improving sandy soil.
Background
The biological organic fertilizer is a fertilizer which is compounded by using microorganisms with specific functions and organic materials which are mainly obtained from animal and plant residues (such as livestock and poultry manure, crop straws and the like) and are subjected to harmless treatment and decomposition, and has the effects of the microbial fertilizer and the organic fertilizer, the sandy soil is soil with high sand content, coarse particles, high water seepage speed, poor water retention performance and good air permeability, and the soil has high sand content, coarse particles and small specific surface area, so that the large pores among the particles are large in quantity, the air permeability and the water permeability of the soil are good, the water drainage in the soil body is smooth, and water holding, waterlogging and upper-layer stagnant water are not easy to generate; the water retention, water retention and fertilizer retention performances are weak, water and fertilizer loss is easily caused after rain, the water evaporation rate is high, and soil drought is easily caused by multiple isentropic; the primary minerals in the soil are mainly quartz and feldspar, so that the potential nutrient content is low; the soil temperature variation is large, the soil temperature rise is fast in daytime, and the temperature decrease is fast at night; the soil temperature is low in early spring, but rises quickly along with the temperature rise, and frost is easily caused in late autumn; the nutrient deficiency easily causes late-stage fertilizer removal, precocity, premature senility and the like of crops, and is not beneficial to the growth of most of the crops, so the formula of the bio-organic fertilizer for improving sandy soil is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a formula of a biological organic fertilizer for improving sandy soil, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a formula of a biological organic fertilizer for improving sandy soil comprises, by weight, 80-110 parts of stable manure, 500-800 parts of river mud, 3-6 parts of hydrophobic synthetic fiber, 12-16 parts of ammonium nitrogen fertilizer and 12-16 parts of phosphate fertilizer.
Preferably, the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 110 parts of the animal manure, 800 parts of the river mud, 6 parts of the hydrophobic synthetic fiber, 12 parts of the ammonium nitrogen fertilizer and 12 parts of the phosphate fertilizer.
Preferably, the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 100 parts of the animal manure, 700 parts of the river mud, 5 parts of the hydrophobic synthetic fiber, 13 parts of the ammonium nitrogen fertilizer and 13 parts of the phosphate fertilizer.
Preferably, the weight parts of the animal manure, the river mud, the hydrophobic synthetic fibers, the ammonium nitrogen fertilizer and the phosphate fertilizer are 90 parts of the animal manure, 600 parts of the river mud, 4 parts of the hydrophobic synthetic fibers, 14 parts of the ammonium nitrogen fertilizer and 14 parts of the phosphate fertilizer.
Preferably, the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 80 parts of the animal manure, 500 parts of the river mud, 3 parts of the hydrophobic synthetic fiber, 16 parts of the ammonium nitrogen fertilizer and 16 parts of the phosphate fertilizer.
Preferably, the method comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: treating the manure again: drying the pretreated animal manure obtained in the step one, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
Preferably, the time for sealing the manure pit in the first step is 4-5 months later.
Preferably, the manure sealing mode in the first step is sealing by adopting slurry or a plastic film.
Preferably, the drying treatment mode of the manure in the second step is natural air drying or heating drying.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the organic fertilizer produced by the technical scheme can effectively improve sandy soil, so that crops can be conveniently planted in the sandy soil, and the characteristics of the sandy soil can be improved after long-term use, so that the crops are more conveniently planted.
Detailed Description
Example 1: the invention provides a technical scheme that:
a formula of a biological organic fertilizer for improving sandy soil comprises manure, river mud, hydrophobic synthetic fibers, an ammonium nitrogen fertilizer and a phosphate fertilizer, wherein the manure, the river mud, the hydrophobic synthetic fibers, the ammonium nitrogen fertilizer and the phosphate fertilizer are prepared from 110 parts by weight of manure, 800 parts by weight of river mud, 6 parts by weight of hydrophobic synthetic fibers, 12 parts by weight of the ammonium nitrogen fertilizer and 12 parts by weight of the phosphate fertilizer.
A formula of a biological organic fertilizer for improving sandy soil comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: and (3) manure reprocessing: drying the pretreated animal manure obtained in the step one, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
After the time for sealing the manure pit in the first step is 4-5 months, the setting can lead the manure to be completely decomposed, and the organic matter and nutrient loss is less, so that the using effect of the manure is effectively improved.
According to the invention, the organic fertilizer produced by the technical scheme can effectively improve sandy soil, so that crops can be conveniently planted in the sandy soil, and the characteristics of the sandy soil can be improved after long-term use, so that the crops are more conveniently planted.
Example 2: the invention provides a technical scheme that:
a formula of a biological organic fertilizer for improving sandy soil comprises 100 parts by weight of stable manure, 700 parts by weight of river mud, 5 parts by weight of hydrophobic synthetic fiber, 13 parts by weight of ammonium nitrogen fertilizer and 13 parts by weight of phosphate fertilizer.
A formula of a biological organic fertilizer for improving sandy soil comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: treating the manure again: drying the pretreated animal manure obtained in the first step, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
After the time for sealing the manure pit in the first step is 4-5 months, the setting can lead the manure to be completely decomposed, and the organic matter and nutrient loss is less, so that the using effect of the manure is effectively improved.
According to the invention, the organic fertilizer produced by the technical scheme can effectively improve sandy soil, so that crops can be conveniently planted in the sandy soil, and the characteristics of the sandy soil can be improved after long-term use, so that the crops are more conveniently planted.
Example 3: the invention provides a technical scheme that:
a formula of a biological organic fertilizer for improving sandy soil comprises 90 parts by weight of stable manure, 600 parts by weight of river mud, 4 parts by weight of hydrophobic synthetic fiber, 14 parts by weight of ammonium nitrogen fertilizer and 14 parts by weight of phosphate fertilizer.
A formula of a biological organic fertilizer for improving sandy soil comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: treating the manure again: drying the pretreated animal manure obtained in the step one, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
After the time for sealing the manure pit in the first step is 4-5 months, the setting can lead the manure to be completely decomposed, and the loss of organic matters and nutrients is less, so that the using effect of the manure is effectively improved.
According to the invention, the organic fertilizer produced by the technical scheme can effectively improve sandy soil, so that crops can be conveniently planted in the sandy soil, and the characteristics of the sandy soil can be improved after long-term use, so that the crops are more conveniently planted.
Example 4: the invention provides a technical scheme that:
a formula of a biological organic fertilizer for improving sandy soil comprises manure, river mud, hydrophobic synthetic fibers, an ammonium nitrogen fertilizer and a phosphate fertilizer, wherein the manure, the river mud, the hydrophobic synthetic fibers, the ammonium nitrogen fertilizer and the phosphate fertilizer are proportioned in parts by weight of 80 parts of the manure, 500 parts of the river mud, 3 parts of the hydrophobic synthetic fibers, 16 parts of the ammonium nitrogen fertilizer and 16 parts of the phosphate fertilizer.
A formula of a biological organic fertilizer for improving sandy soil comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: treating the manure again: drying the pretreated animal manure obtained in the step one, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
After the time for sealing the manure pit in the first step is 4-5 months, the setting can lead the manure to be completely decomposed, and the organic matter and nutrient loss is less, so that the using effect of the manure is effectively improved.
According to the invention, the organic fertilizer produced by the technical scheme can effectively improve sandy soil, so that crops can be conveniently planted in the sandy soil, and the characteristics of the sandy soil can be improved after long-term use, so that the crops are more conveniently planted.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (9)
1. A formula of a bio-organic fertilizer for improving sandy soil is characterized in that: the organic fertilizer comprises, by weight, 80-110 parts of stable manure, 500 parts of river mud, 3-6 parts of hydrophobic synthetic fiber, 12-16 parts of ammonium nitrogen fertilizer and 12-16 parts of phosphate fertilizer.
2. The bio-organic fertilizer formula for improving sandy soil according to claim 1, wherein the bio-organic fertilizer formula comprises: the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 110 parts of the animal manure, 800 parts of the river mud, 6 parts of the hydrophobic synthetic fiber, 12 parts of the ammonium nitrogen fertilizer and 12 parts of the phosphate fertilizer.
3. The bio-organic fertilizer formula for improving sandy soil according to claim 1, wherein the bio-organic fertilizer formula comprises: the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 100 parts of the animal manure, 700 parts of the river mud, 5 parts of the hydrophobic synthetic fiber, 13 parts of the ammonium nitrogen fertilizer and 13 parts of the phosphate fertilizer.
4. The bio-organic fertilizer formula for improving sandy soil according to claim 1, wherein the bio-organic fertilizer formula comprises: the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 90 parts of the animal manure, 600 parts of the river mud, 4 parts of the hydrophobic synthetic fiber, 14 parts of the ammonium nitrogen fertilizer and 14 parts of the phosphate fertilizer.
5. The bio-organic fertilizer formula for improving sandy soil according to claim 1, wherein the bio-organic fertilizer formula comprises: the weight parts of the animal manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer are 80 parts of the animal manure, 500 parts of the river mud, 3 parts of the hydrophobic synthetic fiber, 16 parts of the ammonium nitrogen fertilizer and 16 parts of the phosphate fertilizer.
6. The bio-organic fertilizer formula for improving sandy soil according to claim 1, wherein the bio-organic fertilizer formula comprises: the method comprises the following production steps:
the method comprises the following steps: pretreating animal manure: loosening and stacking the manure to facilitate decomposition, pouring liquid manure to adjust the decomposition speed, compacting after slightly reducing the temperature, and then sealing;
step two: treating the manure again: drying the pretreated animal manure obtained in the step one, and then placing for later use;
step three: and (3) manure crushing treatment: crushing the manure dried in the step two, and then placing for later use;
step four: collecting and treating river mud: excavating and collecting river mud, drying, crushing the dried river mud, and collecting the crushed river mud for later use;
step five: organic fertilizer mixing treatment: mixing the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer, and then stirring to fully mix the stable manure, the river mud, the hydrophobic synthetic fiber, the ammonium nitrogen fertilizer and the phosphate fertilizer.
7. The bioorganic fertilizer formula for improving sandy soil according to claim 6, wherein the formula comprises the following components in percentage by weight: and the time for sealing the manure pit in the first step is 4-5 months later.
8. The bioorganic fertilizer formula for improving sandy soil according to claim 6, wherein the formula comprises the following components in percentage by weight: and the manure sealing mode in the first step is sealing by adopting mud or a plastic film.
9. The bioorganic fertilizer formula for improving sandy soil according to claim 6, wherein the formula comprises the following components in percentage by weight: and the drying treatment mode of the manure in the second step is natural air drying or heating drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200146.2A CN114455994A (en) | 2020-11-02 | 2020-11-02 | Formula of bio-organic fertilizer for improving sandy soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200146.2A CN114455994A (en) | 2020-11-02 | 2020-11-02 | Formula of bio-organic fertilizer for improving sandy soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114455994A true CN114455994A (en) | 2022-05-10 |
Family
ID=81404650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200146.2A Pending CN114455994A (en) | 2020-11-02 | 2020-11-02 | Formula of bio-organic fertilizer for improving sandy soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114455994A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332987A (en) * | 2013-07-10 | 2013-10-02 | 丹阳市淸云农业发展有限公司 | Organic fertilizer |
| CN107118040A (en) * | 2017-06-27 | 2017-09-01 | 花王生态工程股份有限公司 | A kind of soil thinning method |
| CN107365205A (en) * | 2017-08-28 | 2017-11-21 | 上海前引科技有限公司 | A kind of comprehensive base manure of alkaline land soil reparation improvement |
| CN107852883A (en) * | 2017-11-02 | 2018-03-30 | 成都金川田农机制造有限公司 | A kind of modification method of sand |
| CN108129227A (en) * | 2017-11-30 | 2018-06-08 | 潍坊友容实业有限公司 | A kind of sandy salt-soda soil compound fertilizer of improvement and preparation method thereof |
| CN108129187A (en) * | 2017-12-28 | 2018-06-08 | 潍坊友容实业有限公司 | Improve sandy salt-soda soil organic fertilizer and preparation method thereof |
| CN108293352A (en) * | 2018-03-08 | 2018-07-20 | 张家口润雨生物科技有限公司 | A kind of method of soil improvement |
-
2020
- 2020-11-02 CN CN202011200146.2A patent/CN114455994A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332987A (en) * | 2013-07-10 | 2013-10-02 | 丹阳市淸云农业发展有限公司 | Organic fertilizer |
| CN107118040A (en) * | 2017-06-27 | 2017-09-01 | 花王生态工程股份有限公司 | A kind of soil thinning method |
| CN107365205A (en) * | 2017-08-28 | 2017-11-21 | 上海前引科技有限公司 | A kind of comprehensive base manure of alkaline land soil reparation improvement |
| CN107852883A (en) * | 2017-11-02 | 2018-03-30 | 成都金川田农机制造有限公司 | A kind of modification method of sand |
| CN108129227A (en) * | 2017-11-30 | 2018-06-08 | 潍坊友容实业有限公司 | A kind of sandy salt-soda soil compound fertilizer of improvement and preparation method thereof |
| CN108129187A (en) * | 2017-12-28 | 2018-06-08 | 潍坊友容实业有限公司 | Improve sandy salt-soda soil organic fertilizer and preparation method thereof |
| CN108293352A (en) * | 2018-03-08 | 2018-07-20 | 张家口润雨生物科技有限公司 | A kind of method of soil improvement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102875227B (en) | Lightweight ecological nutrient soil for roof greening and method for preparing lightweight ecological nutrient soil | |
| CN103739344B (en) | Bottom layer spray-seeding base material containing fermented sludge and preparation method thereof | |
| CN102020506B (en) | Plant ash seedling-growing matrix and preparation method thereof | |
| CN102656971A (en) | Production method and application of sandy land conditioner made from bentonite | |
| CN102845204B (en) | Method for planting alfalfa in moderately severe carbonate saline-alkali soil on large scale | |
| CN106977266A (en) | A kind of tree in out-of-season mode method for transplanting | |
| CN109156110B (en) | Method for improving saline-alkali soil by using cordyceps sinensis fermentation liquor | |
| CN102860232B (en) | Method for greening barren hills | |
| CN107201234A (en) | A kind of inland soda alkaline land modifying agent and application | |
| CN105900729A (en) | External-soil spray seeding matrix and preparation method thereof | |
| CN104893734B (en) | A kind of conditioning agent, preparation method and applications for being used to reduce meta-alkali tea garden soil pH value | |
| CN106478296B (en) | A kind of composite modifying agent and its application for gleyed soil | |
| CN104973990A (en) | Method for preparing saline-alkali soil improvement material by utilizing biological waste and application process | |
| CN102860231B (en) | Production method of integrated afforestation nutrition pot | |
| CN103964968B (en) | A kind of promote vegetation repair organic fertilizer produced from sludge generated and preparation method and application | |
| CN112453036A (en) | System and method for repairing heavy metal contaminated soil by utilizing earthworm-plant coupling | |
| CN106348949A (en) | Poplar composite fertilizer with water retaining and soil fixing functions | |
| CN110508600A (en) | A kind of soil base modification method and shore bank is promoted to expand numerous ecological construction method with plant fixing | |
| CN102511278A (en) | Desert control technique using special microbial fertilized psammophyte fertilizer | |
| CN104893742B (en) | A kind of gardens prone soil texture modifier and preparation method thereof | |
| CN108456107A (en) | A kind of seedling growth organic fertilizer and its manufacture craft | |
| CN102860233B (en) | Cylindrical afforestation nutrition pot | |
| CN101731091A (en) | Method for preparing multifunctional flower cultivating soil in unban garden by hydrolyzing sludge | |
| CN114455994A (en) | Formula of bio-organic fertilizer for improving sandy soil | |
| CN114342629A (en) | Rapid cultivation method for new terrace soil in loess hilly area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220510 |
|
| RJ01 | Rejection of invention patent application after publication |