CN111903301A - Novel synergistic yield increasing technology of fertilizer - Google Patents
Novel synergistic yield increasing technology of fertilizer Download PDFInfo
- Publication number
- CN111903301A CN111903301A CN202010719986.3A CN202010719986A CN111903301A CN 111903301 A CN111903301 A CN 111903301A CN 202010719986 A CN202010719986 A CN 202010719986A CN 111903301 A CN111903301 A CN 111903301A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- soil
- crops
- mixed
- planting
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/007—Determining fertilization requirements
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Soil Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a novel synergistic yield-increasing technology of a fertilizer, which comprises the following steps: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required trace elements according to the variety of the planted crops; improving soil in the early planting stage, and turning soil by using agricultural machinery before planting; the fertilizer application of the invention is more normative, effectively reduces the dosage, helps farmers reduce the planting cost, can improve the mutual matching among the fertilizers to the maximum extent, realizes the maximization of the utilization rate, solves the problem that the current fertilizer application method causes the cost increase of the farmers during planting due to the lack of standardization, simultaneously avoids the condition that the maximum utilization rate cannot be exerted due to the poor matching of the fertilizers during fertilizer application, helps the farmers master the optimal dosage usage, greatly improves the crop yield, and brings higher benefits to the planting of the farmers.
Description
Technical Field
The invention relates to the technical field of fertilization, in particular to a novel synergistic yield-increasing technology of a fertilizer.
Background
Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants and maintaining and improving the soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so that a suitable fertilizer is selected, the required fertilizer dosage is estimated, and the fertilization time and fertilization mode are determined. The method can be divided into base fertilizer and additional fertilizer according to different fertilization time, and can be divided into broadcast application, water application, hole application, strip application and the like according to different fertilization modes; the spreading and the flushing are favorable for the diffusion of nutrients, the application is convenient, but the nutrient loss is large, and the utilization rate is lower; the nutrient loss of hole application and strip application is less, the utilization rate is high, but certain mechanical energy is consumed; with the development of modern precision agriculture, precision fertilization is rapidly developed and becomes an important fertilization mode.
However, the current fertilization method still has no standardization, so that farmers need to add more fertilizers additionally during planting, with the rising of the prices of fertilizers and pesticides in recent years, the planting cost is increased undoubtedly, extra burden is brought to the economy of the farmers, the matching performance of each fertilizer is poor during fertilization, the maximum utilization rate cannot be achieved, and the crop yield is reduced due to improper dosage and usage. Therefore, a synergistic yield-increasing technology which is more normative, effectively reduces the using amount, helps farmers reduce the planting cost, can improve the mutual matching among fertilizers to the maximum extent and realizes the maximum utilization rate is provided to solve the problem.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a novel synergistic yield-increasing technology of a fertilizer, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a novel synergistic yield-increasing technology for fertilizer comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required trace elements according to the variety of the planted crops;
(2) soil treatment: soil is improved in the early stage of planting, and agricultural machinery is adopted to perform soil turning operation before planting, so that the bottom soil is exposed in a visual line for subsequent deep fertilization work;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and preparing a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer according to a certain proportion;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, and subsequently applying the mixed fertilizer together with the organic fertilizer and simultaneously applying zinc sulfate to promote photosynthesis of crops;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until crops are ripe and harvested, leaving roots, and treating the soil by adding the straw decomposition agent again.
Preferably, in the step (1), the sampled soil is different in depth and is divided into three layers for sampling, wherein the three layers are surface soil, middle soil and bottom soil, and the distance between the bottom soil and the ground is the sowing depth of the planted crops.
Preferably, in the step (2), the method for improving the soil may be any one of methods for deep ploughing the soil, applying organic materials, promoting microbial proliferation or promoting earthworm proliferation, and the soil turning operation needs to turn the soil in the planted area back and forth for 2-3 times to ensure the loose degree of the soil.
Preferably, in the step (2), after the next crop is planted, the straws left by the previous crop are treated, and a straw decomposition agent is applied to the soil with the straws, so that the organic wastes such as the straws and the like are quickly decomposed to obtain elements such as phosphorus, potassium and the like and a large amount of beneficial microorganisms as nutrients required by the next crop.
Preferably, in the step (3), the moisture of the excrement selected by the organic fertilizer is 55-65%, meanwhile, the straws, the green grass, the pine shells, the straws, the peanut shells and the like of various crops are selected, mixed and crushed, then the excrement and the mixed crushed materials of the crops are added together and uniformly mixed, and then fermentation and air drying are carried out.
Preferably, in the step (3), the decomposing agent is added into the mixed organic fertilizer for fermentation, so that 10g of the decomposing agent is added to every 100kg of the mixed organic fertilizer, and the stirring and mixing work of the crushed materials can be performed by a stirrer or manual stirring.
Preferably, in the step (3), the raw materials used for the nitrogen fertilizer, the phosphate fertilizer and the potassium fertilizer are respectively ammonium chloride, calcium superphosphate and potassium chloride, and the ratio of the ammonium chloride to the calcium superphosphate to the potassium chloride is 1: 0.8:0.8.
Preferably, in the step (4), the dosage range of the mixed fertilizer is 150-200 kg/mu, the dosage range of the organic fertilizer is 1300-1700 kg/mu, and the dosage of the zinc sulfate is 1-2 kg/mu.
Preferably, in the step (4), the fertilizing depth of the mixed fertilizer in the soil is 3-20cm, and the organic fertilizer is uniformly covered around the ground surface planting area.
Preferably, in the step (5), at different stages of crop growth, the amount of nutrients required by the planted crop is planned in advance, and the corresponding amount of fertilizer is applied at each stage.
Compared with the prior art, the invention has the following beneficial effects:
the invention has the advantages of more normative fertilization, effective reduction of dosage, contribution to reducing the planting cost of farmers, capability of improving the mutual matching among the fertilizers to the maximum extent, realization of the maximization of the utilization rate, solving the problem that the current fertilization method causes the cost increase of the farmers during planting due to the lack of standardization, and simultaneously avoiding the condition that the maximum utilization rate cannot be exerted due to the poor matching of the fertilizers during fertilization, contribution to the farmers to mastering the best dosage usage, greatly improving the yield of crops and bringing higher benefits to the planting of the farmers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments in the present invention patent, and it is obvious that the described embodiments are only a part of the embodiments of the present invention patent, and not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the patent of the invention without any inventive work belong to the protection scope of the patent of the invention.
A novel synergistic yield-increasing technology for fertilizer comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required trace elements according to the variety of the planted crops;
(2) soil treatment: soil is improved in the early stage of planting, and agricultural machinery is adopted to perform soil turning operation before planting, so that the bottom soil is exposed in a visual line for subsequent deep fertilization work;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and preparing a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer according to a certain proportion;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, and subsequently applying the mixed fertilizer together with the organic fertilizer and simultaneously applying zinc sulfate to promote photosynthesis of crops;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until crops are ripe and harvested, leaving roots, and treating the soil by adding the straw decomposition agent again.
The first embodiment is as follows:
a novel synergistic yield-increasing technology for fertilizer comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required microelements according to the types of the planted crops, wherein the sampled soil is different in depth and is divided into three layers for sampling, namely surface soil, middle soil and bottom soil, and the distance between the bottom soil and the ground level is the sowing depth of the planted crops;
(2) soil treatment: the method comprises the steps of improving soil in the early planting stage, adopting agricultural machinery to perform soil turning operation before planting to enable bottom soil to be exposed in a visual line so as to perform subsequent deep fertilization work, wherein the soil improvement method can be any one of methods of soil deep ploughing, organic material application, microorganism proliferation promotion or earthworm proliferation promotion, the soil turning operation needs to turn over the soil in a planted area for 2-3 times, the loosening degree of the soil is ensured, after the next crop is planted, the straws left by the previous crop are treated, and a straw decomposition agent is applied to the soil with the straws so as to rapidly decompose organic wastes such as the straws and the like, so that elements such as phosphorus, potassium and the like and a large number of beneficial microorganisms are obtained and used as nutrients needed by the next crop;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and preparing a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer according to a certain proportion;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, and subsequently applying the mixed fertilizer together with the organic fertilizer and simultaneously applying zinc sulfate to promote photosynthesis of crops;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until crops are ripe and harvested, leaving roots, and treating the soil by adding the straw decomposition agent again.
Example two:
a novel synergistic yield-increasing technology for fertilizer comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required microelements according to the types of the planted crops, wherein the sampled soil is different in depth and is divided into three layers for sampling, namely surface soil, middle soil and bottom soil, and the distance between the bottom soil and the ground level is the sowing depth of the planted crops;
(2) soil treatment: the method comprises the steps of improving soil in the early planting stage, adopting agricultural machinery to perform soil turning operation before planting to enable bottom soil to be exposed in a visual line so as to perform subsequent deep fertilization work, wherein the soil improvement method can be any one of methods of soil deep ploughing, organic material application, microorganism proliferation promotion or earthworm proliferation promotion, the soil turning operation needs to turn over the soil in a planted area for 2-3 times, the loosening degree of the soil is ensured, after the next crop is planted, the straws left by the previous crop are treated, and a straw decomposition agent is applied to the soil with the straws so as to rapidly decompose organic wastes such as the straws and the like, so that elements such as phosphorus, potassium and the like and a large number of beneficial microorganisms are obtained and used as nutrients needed by the next crop;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and simultaneously preparing a mixed fertilizer of a nitrogen fertilizer, a phosphate fertilizer and a potassium fertilizer according to a certain proportion, wherein the water content of the manure selected by the organic fertilizer is 55-65%, and simultaneously selecting straws, green grass, pine shells, rice straws, peanut shells and the like of various crops for mixing and crushing, then adding the mixed crushed materials of the manure and the crops together and uniformly mixing, then fermenting and air drying, adding a decomposition agent into the mixed organic fertilizer for matched fermentation, ensuring that 10g of the decomposition agent is added into each 100kg of the mixed organic fertilizer, stirring and mixing the crushed materials can adopt a stirrer or manual stirring, the raw materials used by the nitrogen fertilizer, the phosphate fertilizer and the potassium fertilizer are respectively ammonium chloride, calcium superphosphate and potassium chloride, and the proportion of the ammonium chloride, the calcium superphosphate and the potassium chloride is 1: 0.8: 0.8;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, and subsequently applying the mixed fertilizer together with the organic fertilizer and simultaneously applying zinc sulfate to promote photosynthesis of crops;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until crops are ripe and harvested, leaving roots, and treating the soil by adding the straw decomposition agent again.
Example three:
a novel synergistic yield-increasing technology for fertilizer comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required microelements according to the types of the planted crops, wherein the sampled soil is different in depth and is divided into three layers for sampling, namely surface soil, middle soil and bottom soil, and the distance between the bottom soil and the ground level is the sowing depth of the planted crops;
(2) soil treatment: the method comprises the steps of improving soil in the early planting stage, adopting agricultural machinery to perform soil turning operation before planting to enable bottom soil to be exposed in a visual line so as to perform subsequent deep fertilization work, wherein the soil improvement method can be any one of methods of soil deep ploughing, organic material application, microorganism proliferation promotion or earthworm proliferation promotion, the soil turning operation needs to turn over the soil in a planted area for 2-3 times, the loosening degree of the soil is ensured, after the next crop is planted, the straws left by the previous crop are treated, and a straw decomposition agent is applied to the soil with the straws so as to rapidly decompose organic wastes such as the straws and the like, so that elements such as phosphorus, potassium and the like and a large number of beneficial microorganisms are obtained and used as nutrients needed by the next crop;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and simultaneously preparing a mixed fertilizer of a nitrogen fertilizer, a phosphate fertilizer and a potassium fertilizer according to a certain proportion, wherein the water content of the manure selected by the organic fertilizer is 55-65%, and simultaneously selecting straws, green grass, pine shells, rice straws, peanut shells and the like of various crops for mixing and crushing, then adding the mixed crushed materials of the manure and the crops together and uniformly mixing, then fermenting and air drying, adding a decomposition agent into the mixed organic fertilizer for matched fermentation, ensuring that 10g of the decomposition agent is added into each 100kg of the mixed organic fertilizer, stirring and mixing the crushed materials can adopt a stirrer or manual stirring, the raw materials used by the nitrogen fertilizer, the phosphate fertilizer and the potassium fertilizer are respectively ammonium chloride, calcium superphosphate and potassium chloride, and the proportion of the ammonium chloride, the calcium superphosphate and the potassium chloride is 1: 0.8: 0.8;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, subsequently applying the mixed fertilizer together with the organic fertilizer, and simultaneously applying zinc sulfate to promote the photosynthesis of crops in a matched manner, wherein the dosage range of the mixed fertilizer is 150 plus 200 kg/mu, the dosage range of the organic fertilizer is 1300 plus 1700 kg/mu, the dosage of the zinc sulfate is 1-2 kg/mu, the fertilization depth of the mixed fertilizer in the soil is 3-20cm, and the organic fertilizer uniformly covers the periphery of the ground surface planting area;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until the crops are ripe and harvested, leaving roots, treating the soil again by adding the straw decomposition agent, planning in advance according to the amount of nutrients required by the planted crops at different stages of crop growth, and selecting to apply a corresponding amount of fertilizer at each stage.
The invention has the advantages of more normative fertilization, effective reduction of dosage, contribution to reducing the planting cost of farmers, capability of improving the mutual matching among the fertilizers to the maximum extent, realization of the maximization of the utilization rate, solving the problem that the current fertilization method causes the cost increase of the farmers during planting due to the lack of standardization, and simultaneously avoiding the condition that the maximum utilization rate cannot be exerted due to the poor matching of the fertilizers during fertilization, contribution to the farmers to mastering the best dosage usage, greatly improving the yield of crops and bringing higher benefits to the planting of the farmers.
Although embodiments of the present patent have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the present patent, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A novel synergistic yield-increasing technology of fertilizer is characterized in that: the method comprises the following steps:
(1) soil detection: sampling and testing soil in which crops need to be planted, knowing the nutrient content condition of the soil in the area, and judging the specific gravity of various required trace elements according to the variety of the planted crops;
(2) soil treatment: soil is improved in the early stage of planting, and agricultural machinery is adopted to perform soil turning operation before planting, so that the bottom soil is exposed in a visual line for subsequent deep fertilization work;
(3) preparing a base fertilizer: selecting pig manure, cow manure or poultry manure for treatment to prepare an organic fertilizer, and preparing a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer according to a certain proportion;
(4) base fertilizer application: applying a mixed fertilizer of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer to the treated soil planting area, ensuring deep fertilization to improve the utilization rate, and subsequently applying the mixed fertilizer together with the organic fertilizer and simultaneously applying zinc sulfate to promote photosynthesis of crops;
(5) intermittent topdressing: and (3) adding fertilizers with different dosages at different stages of crop growth until crops are ripe and harvested, leaving roots, and treating the soil by adding the straw decomposition agent again.
2. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (1), the sampled soil is different in depth and is divided into three layers for sampling, namely surface soil, middle soil and bottom soil, and the distance between the bottom soil and the ground level is the sowing depth of the planted crops.
3. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (2), the method for improving the soil can be any one of methods for deeply ploughing the soil, applying organic materials, promoting microorganism proliferation or promoting earthworm proliferation, and the soil turning operation needs to turn the soil in the planted area back and forth for 2-3 times so as to ensure the loose degree of the soil.
4. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (2), after the next crop is planted, the straws left by the previous crop are treated, and a straw decomposition agent is applied to the soil in which the straws are stored, so that organic wastes such as the straws and the like are quickly decomposed to obtain elements such as phosphorus, potassium and the like and a large number of beneficial microorganisms which are used as nutrients required by the next crop.
5. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (3), the excrement selected by the organic fertilizer has the water content of 55-65%, meanwhile, the straws, the green grass, the pine shells, the straws, the peanut shells and the like of various crops are selected, mixed and crushed, then the excrement and the mixed crushed materials of the crops are added together and uniformly mixed, and then fermentation and air drying are carried out.
6. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (3), the decomposing agent is added into the mixed organic fertilizer for fermentation in a matching manner, so that 10g of the decomposing agent is added into every 100kg of the mixed organic fertilizer, and the stirring and mixing work of the crushed materials can be carried out by adopting a stirrer or manual stirring.
7. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (3), the raw materials used by the nitrogenous fertilizer, the phosphate fertilizer and the potash fertilizer are respectively ammonium chloride, calcium superphosphate and potassium chloride, and the proportion of the ammonium chloride, the calcium superphosphate and the potassium chloride is 1: 0.8:0.8.
8. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (4), the dosage range of the mixed fertilizer is 150-200 kg/mu, the dosage range of the organic fertilizer is 1300-1700 kg/mu, and the dosage of the zinc sulfate is 1-2 kg/mu.
9. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (4), the fertilizing depth of the mixed fertilizer in the soil is 3-20cm, and the organic fertilizer is uniformly covered around the ground surface planting area.
10. The novel synergistic stimulation technology of fertilizer according to claim 1, characterized in that: in the step (5), in different stages of crop growth, planning is carried out in advance according to the amount of nutrients required by planted crops, and a corresponding amount of fertilizer is applied in each stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719986.3A CN111903301A (en) | 2020-07-23 | 2020-07-23 | Novel synergistic yield increasing technology of fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719986.3A CN111903301A (en) | 2020-07-23 | 2020-07-23 | Novel synergistic yield increasing technology of fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111903301A true CN111903301A (en) | 2020-11-10 |
Family
ID=73280740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010719986.3A Pending CN111903301A (en) | 2020-07-23 | 2020-07-23 | Novel synergistic yield increasing technology of fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111903301A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362567A (en) * | 2011-09-22 | 2012-02-29 | 贵州凤冈净宇生物科技有限公司 | Soil testing and formulated fertilization method |
| US20190308916A1 (en) * | 2016-11-29 | 2019-10-10 | Sabic Global Technologies B.V. | Controlled-release of fertilizer compositions and uses thereof |
-
2020
- 2020-07-23 CN CN202010719986.3A patent/CN111903301A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362567A (en) * | 2011-09-22 | 2012-02-29 | 贵州凤冈净宇生物科技有限公司 | Soil testing and formulated fertilization method |
| US20190308916A1 (en) * | 2016-11-29 | 2019-10-10 | Sabic Global Technologies B.V. | Controlled-release of fertilizer compositions and uses thereof |
Non-Patent Citations (6)
| Title |
|---|
| 印遇龙等: "《改革开放40年***业发展与进步 猪场废弃物处理和资源化利用》", 31 October 2018, 北京：中国农业大学出版社 * |
| 唐丽丽: "东港市水稻化肥减量增效技术模式研究", 《农业开发与装备》 * |
| 唐志坚等: "水稻测土配方施肥技术推广的主体技术与配套技术组装", 《耕作与栽培》 * |
| 夏同勇: "化肥减量增效科学技术路径探析", 《现代农业科技》 * |
| 王颖: "辽宁省玉米化肥减量增效施肥技术模式研究", 《安徽农业科学》 * |
| 胡盛新等: "《现代农产品质量安全实用技术问答》", 31 March 2019, 武汉：湖北科学技术出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104446775B (en) | Composite stalk organic granular fertilizer | |
| CN110089369B (en) | Wheat-corn crop rotation straw returning balanced fertilization method | |
| CN107141120A (en) | A kind of special compound fertilizer of biological organic and preparation method thereof | |
| CN106085457A (en) | A kind of multi-functional wormcast saline-alkali land soil conditioner and preparation method thereof | |
| CN108782075A (en) | A kind of wheat, Corn Rotation System period Reducing amount of chemical fertilizer applied synergy green fertilizing method | |
| CN114051785A (en) | Method for decomposing and returning all straws to field by using decomposing agent | |
| CN107324872A (en) | Guava special fertilizer, its preparation method and the fertilizing method of guava | |
| CN104725141A (en) | Humic acid fertilizer synergist with ammonia volatilization inhibition effect and preparation method thereof | |
| CN108848837A (en) | A kind of rice-rape rotation Efficient fertilization method | |
| CN111492910B (en) | Method for planting feeding wheat | |
| Ewais et al. | Effect of mineral fertilizer integration with organic manure on growth, yield and quality of maize (Zea mays L.) | |
| CN102498881A (en) | Method for planting cactus | |
| CN111533606A (en) | Wheat special fertilizer synergistic with returning rice straw, preparation method and use method | |
| CN110476572B (en) | Method for managing key water and fertilizer of centralized straw returning and next-stubble crops | |
| Bonde et al. | Effect of integrated nutrient management on growth, yield and nutrient uptake by soybean (Glycine max) | |
| CN1141279A (en) | Multi-elements composite fertilizer | |
| CN109438079A (en) | A kind of solubility bio-organic fertilizer and its production method | |
| CN108633599A (en) | A kind of implantation methods of golden pear | |
| CN111903301A (en) | Novel synergistic yield increasing technology of fertilizer | |
| Kumara et al. | Long term integrated nutrient management in rice-maize cropping system | |
| Tiwari et al. | Response to differently amended wool-waste composts on yield and uptake of nutrients by crops | |
| CN110604015A (en) | Sorghum planting method | |
| CN105985144A (en) | Method for preparing compound fertilizer from sawdust | |
| CN109336692A (en) | A kind of peanut seeding dedicated fertilizer and preparation method thereof | |
| Rahale et al. | Effect of long term fertilization on soil fertility and yield of rice in Cauvery Delta Zone. |
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: 20201110 |
|
| RJ01 | Rejection of invention patent application after publication |