CN111557137A - Application method of soil conditioner in standard farmland construction - Google Patents
Application method of soil conditioner in standard farmland construction Download PDFInfo
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- CN111557137A CN111557137A CN202010309192.XA CN202010309192A CN111557137A CN 111557137 A CN111557137 A CN 111557137A CN 202010309192 A CN202010309192 A CN 202010309192A CN 111557137 A CN111557137 A CN 111557137A
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- soil
- conditioner
- soil conditioner
- standard
- farmland construction
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- 239000003516 soil conditioner Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 239000002689 soil Substances 0.000 claims abstract description 107
- 230000035558 fertility Effects 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000006872 improvement Effects 0.000 claims abstract description 7
- 239000003513 alkali Substances 0.000 claims description 10
- 239000003415 peat Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 210000003608 fece Anatomy 0.000 claims description 4
- 239000010871 livestock manure Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 229910001385 heavy metal Inorganic materials 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 3
- 238000003892 spreading Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 241000233866 Fungi Species 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 235000015872 dietary supplement Nutrition 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 239000002366 mineral element Substances 0.000 claims description 2
- 235000015097 nutrients Nutrition 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000003337 fertilizer Substances 0.000 description 7
- 241000282414 Homo sapiens Species 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- 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
-
- 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
The invention discloses an application method of a soil conditioner in standard farmland construction, which comprises the following steps: determining a soil conditioner: randomly selecting monitoring points in a farmland, obtaining data of water loss, fertility and pH value of soil by analyzing soil properties, comparing the data with data in a database to obtain the type of the soil, and selecting the components of a soil conditioner according to the type of the soil; and (3) completing the soil construction of a standard farmland: and randomly selecting monitoring points in the farmland, monitoring the soil property in real time, and finishing soil improvement in standard farmland construction after the water loss degree and fertility degree of the soil meet the standard requirements. Compared with the prior art, the application method of the soil conditioner in standard farmland construction can be applied to different soils and different crops for multiple times, and is simple and easy to operate and high in economic benefit.
Description
Technical Field
The invention relates to the technical field of soil conditioners, in particular to an application method of a soil conditioner in standard farmland construction.
Background
Soil is the most basic production data of human beings and is the material basis on which human beings live. At present, nearly 4.95 hundred million acres of land desertification and about 13.05 hundred million acres of grassland degeneration exist in the north of China. In China, soil with barrier factors due to soil forming factors or human factors has a certain proportion, wherein the soil comprises erosion, poor texture, poor structure or tilth, saline and alkaline, acidification, toxic substance pollution and the like. In Ordos and the arid and semiarid regions around, a large number of medium and low yield fields such as saline-alkali type fields, sand-blown type fields and the like are distributed, and due to the lack of scientific management, the loss of essential elements of crops in soil is serious, the yield and the quality of the crops are reduced, the land output and the production benefit of farmers are seriously influenced, and the development of local agriculture is limited.
The soil conditioner is derived from agricultural production practice, is the most common soil pH value adjusting method for the masses of farmers, and is an effective measure for the condition of poor soil texture, namely sand blending and sand blending by a soil-filling method. In recent years, along with the gradual worsening of the problem of soil quality degradation, the role of the soil conditioner is more and more concerned, and the commercialization, scale and systematic research and development are being carried out. The requirement of high-standard farmland is actually 'six important': firstly, the field needs to be flat and fertile; secondly, water conservancy facilities need to be matched; thirdly, the road in the field needs to be smooth; fourthly, the forest network construction is suitable; fifthly, the technology is advanced and needs to be applied; and sixthly, crops need to be high in quality and yield, but most of the current soil conditioners only improve specific soil, and no standardized application method is available in high-standard farmland construction.
Therefore, how to provide an application method of the soil conditioner in standard farmland construction is a problem which needs to be solved urgently by the technical personnel in the field.
Disclosure of Invention
In view of the above, the invention provides an application method of a soil conditioner in standard farmland construction, which can be applied to different soils and different crops for multiple times, and the application method is simple and easy to operate and has high economic benefit.
In order to achieve the purpose, the invention adopts the following technical scheme:
an application method of a soil conditioner in standard farmland construction comprises the following steps:
s1, determining the soil conditioner: randomly selecting monitoring points in a farmland, obtaining data of water loss, fertility and pH value of soil by analyzing soil properties, comparing the data with data in a database to obtain the type of the soil, and selecting the components of a soil conditioner according to the type of the soil;
s3, completing the soil construction of a standard farmland: and randomly selecting monitoring points in the farmland, monitoring the soil property in real time, and finishing soil improvement in standard farmland construction after the water loss degree and fertility degree of the soil meet the standard requirements.
Preferably, the application amount of the soil conditioner is 1000 kg/mu and 2000 kg/mu respectively.
Preferably, the application method of the soil conditioner is as follows: before the soil is ploughed in spring, namely 4 months at the end of the year to 5 months at the beginning, ploughing, harrowing and leveling field plots, making ridges of test cells, and then uniformly spreading a soil conditioner in the corresponding cells according to treatment to deeply dig into a soil layer to ensure that the soil is fully and uniformly mixed.
Preferably, the soil types include, but are not limited to, saline-alkali soil, acidified soil, soil with insufficient fertility, and soil with unbalanced nutrient elements.
Preferably, the soil conditioner comprises natural peat soil containing more than 50% of organic matters and additives, wherein the additives include but are not limited to solid alkali, mineral elements, bentonite, wood chips, farmyard manure and biological fungi.
Preferably, the soil conditioner is used for improving the activity of soil when the soil conditioner comprises natural peat soil containing more than 50% of organic matters.
Preferably, when the soil conditioner is natural peat soil containing more than 50% of organic matters and solid alkali, the soil conditioner is used for improving acidified soil.
Preferably, when the soil conditioner is natural peat soil containing more than 50% of organic matters and minerals, the soil conditioner is used for soil nutrient supplement.
Preferably, the soil conditioner is used for regulating desertification soil, stony desertification soil or heavy metal contaminated soil.
According to the technical scheme, compared with the prior art, the invention provides the application method of the soil conditioner in standard farmland construction, and the application method has the following technical effects:
the application method of the soil conditioner in the standard farmland construction provided by the invention has the advantages that the application method of the soil conditioner in the standard farmland construction is simple and easy to control, the sand-viscosity ratio of the soil can be adjusted, the soil structure is improved, and the formation of a granular structure is promoted, wherein the demonstration application and the popularization tracking investigation result of the soil conditioner in different soils, different crops and multiple times are shown; improve soil water retention ability, increase effective water supply: adjusting the pH value of the soil, and reducing or reducing aluminum toxicity harm; improving saline-alkali soil, and adjusting the soil alkalinity and cation exchange capacity; repairing the polluted soil and passivating the heavy metal ions; regulating the soil microbial flora and keeping the soil microbial environment good.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The embodiment provides an application method of a soil conditioner in standard farmland construction, which comprises the following steps:
an application method of a soil conditioner in standard farmland construction comprises the following steps:
s1, determining the soil conditioner: randomly selecting monitoring points in a farmland, obtaining data of water loss, fertility and pH value of soil by analyzing soil properties, comparing the data with the data in a database, determining the type of acidified soil, and when a soil conditioner is selected to be natural peat soil containing more than 50% of organic matters and solid alkali, the application amount of the soil conditioner is 1000 kg/mu and 2000 kg/mu respectively;
the application method of the soil conditioner comprises the following steps: before the soil is ploughed in spring, namely 4 months at the end of the year to 5 months at the beginning, ploughing, harrowing and leveling field plots, making ridges of test cells, and then uniformly spreading a soil conditioner in the corresponding cells according to treatment to deeply dig into a soil layer to ensure that the soil is fully and uniformly mixed.
S3, completing the soil construction of a standard farmland: and randomly selecting monitoring points in the farmland, monitoring the soil property in real time, and finishing soil improvement in standard farmland construction after the water loss degree and fertility degree of the soil meet the standard requirements.
In this embodiment, the structure of the soil is changed, some improved agents need to be added to help the formation of some particles of the soil, and the soil is mainly used for improving the fertility of the soil, reducing the loss of water and conveniently loosening the soil when a soil layer is protected. In the soil with high alkali content, the salt content is high, and the special technology is adopted for irrigation to reduce the salt content so as to make the soil become a little fertile.
In this embodiment, if the salinity is too high, the salinity in the soil is reduced by adopting a mode of watering the soil with water, and when vegetables are changed in summer, some protective films can be watered, or rainwater is fully soaked in the soil in rainy days, so that the salinity on the surface of the rainwater is gradually lost. In addition, the reasonable amount of the fertilizer is needed to ensure the fertility of the soil and the better absorption of the plants. And a plurality of farmyard manure can be added, when the farmyard manure is used, a plurality of fertilizers containing phosphorus elements need to be properly matched, when chemical fertilizers are used for pouring, the chemical fertilizers and the organic fertilizers are mixed together for pouring, the fertilizer pouring amount is not too large each time, and a small amount of fertilizers are poured for a plurality of times.
In addition to the above, the soil may be disinfected periodically by spraying a chemical, or by irradiating with strong light to kill bacteria therein. However, the method is preferably carried out at high temperature in summer, and can also be used for killing and freezing some diseased ova by turning over the ground in winter in a low-temperature mode.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An application method of a soil conditioner in standard farmland construction is characterized by comprising the following steps:
s1, determining the soil conditioner: randomly selecting monitoring points in a farmland, obtaining data of water loss, fertility and pH value of soil by analyzing soil properties, comparing the data with data in a database to obtain the type of the soil, and selecting the components of a soil conditioner according to the type of the soil;
s3, finishing soil improvement in standard farmland construction: and randomly selecting monitoring points in the farmland, monitoring the soil property in real time, and finishing soil improvement in standard farmland construction after the water loss degree and fertility degree of the soil meet the standard requirements.
2. The method for applying the soil conditioner in the standard farmland construction according to claim 1, wherein the application amount of the soil conditioner is 1000 kg/mu and 2000 kg/mu respectively.
3. The method for applying the soil conditioner in standard farmland construction according to claim 2, which is characterized in that the method for applying the soil conditioner is as follows: before the soil is ploughed in spring, namely 4 months at the end of the year to 5 months at the beginning, ploughing, harrowing and leveling field plots, making ridges of test cells, and then uniformly spreading a soil conditioner in the corresponding cells according to treatment to deeply dig into a soil layer to ensure that the soil is fully and uniformly mixed.
4. The method of claim 1, wherein the soil conditioner is used in standard farmland construction, and the soil is selected from the group consisting of saline-alkali soil, acidified soil, soil with insufficient fertility, and soil with unbalanced nutrient elements.
5. The method for applying the soil conditioner in the standard farmland construction according to any one of claims 1 to 3, wherein the soil conditioner comprises natural peat soil containing more than 50% of organic matters and additives, and the additives include but are not limited to solid alkali, mineral elements, bentonite, wood chips, farmyard manure and biological fungi.
6. The method of claim 5, wherein the soil conditioner is used for soil activity improvement when the soil conditioner comprises natural peat soil containing more than 50% of organic matters.
7. The method for applying the soil conditioner in the standard farmland construction, which is characterized in that the soil conditioner is used for the improvement of acidified soil when the soil conditioner is natural peat soil containing more than 50% of organic matters and solid alkali.
8. The method of claim 5, wherein the soil conditioner is used for soil nutrient supplement when the soil conditioner is natural peat soil containing more than 50% of organic matters and minerals.
9. The method for applying the soil conditioner in standard farmland construction, which is characterized in that the soil conditioner is used for conditioning desertification soil, stony desertification soil or heavy metal contaminated soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309192.XA CN111557137A (en) | 2020-04-16 | 2020-04-16 | Application method of soil conditioner in standard farmland construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309192.XA CN111557137A (en) | 2020-04-16 | 2020-04-16 | Application method of soil conditioner in standard farmland construction |
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| CN111557137A true CN111557137A (en) | 2020-08-21 |
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| CN202010309192.XA Pending CN111557137A (en) | 2020-04-16 | 2020-04-16 | Application method of soil conditioner in standard farmland construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114026987A (en) * | 2021-11-08 | 2022-02-11 | 中国科学院植物研究所 | Method and device for improving grassland to be improved in field |
| CN114467399A (en) * | 2022-01-20 | 2022-05-13 | 镇江常青农林科技有限公司 | Improvement method of Chinese herbal medicine cultivation soil |
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Application publication date: 20200821 |