CN102918951A - Application method for crop base fertilizer - Google Patents
Application method for crop base fertilizer Download PDFInfo
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- CN102918951A CN102918951A CN201210440024XA CN201210440024A CN102918951A CN 102918951 A CN102918951 A CN 102918951A CN 201210440024X A CN201210440024X A CN 201210440024XA CN 201210440024 A CN201210440024 A CN 201210440024A CN 102918951 A CN102918951 A CN 102918951A
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- base manure
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Abstract
The invention discloses an application method for a crop base fertilizer. The application method is characterized in that when soil is ploughed, a furrow is ploughed out through a plow, the base fertilizer required by farmland is uniformly applied to the furrow bottom, the fertilizer is naturally covered by the soil which is ploughed out in a next round, then the base fertilizer is uniformly applied to a newly ploughed furrow, and the like. The method is mainly suitable for farmland base fertilizer application on upland soil and has the advantages that the ploughing and applying the base fertilizer are performed simultaneously, the method is convenient, simple and labor-saving, the pollution of the fertilizer to the environment can be reduced, the crop growth and development is facilitated, and the utilization efficiency of the fertilizer is improved.
Description
Technical field
The present invention is the application process of a kind of farmland base manure, belongs to the farmland fertilization technical field.
Background technology
It is different because of the crop root characteristics to produce at present upper field crop, and fertilizing method mainly contains row replacement, point and executes, spreads manuer in holes, spreads fertilizer over the fields etc.A good fertilizing method should be accomplished neither to injure crop, prevent fertilizer loss, can in time or continue to satisfy the needs of crop again, improves fertilizer utilization efficiency.Although several base manure fertilizing methods of carrying out now all can reach the minimizing rate of fertilizer, reduce and use excessive this good result of the environmental pollution that causes, but still have the following disadvantages:
1. the whole ground operation of applying fertilizer is time-consuming.Need ditching-fertilizing such as row replacement, point is executed needs punching to apply fertilizer, spread manuer in holes and need beat first the cave, and the soil table spreads fertilizer over the fields to plough under needs the rear plowed soils of fertilising etc. in the soil.
2. base manure is spreaded manuer in holes and is caused easily seed manure mixed to crop seeds generation murder by poisoning mutually, is unfavorable for germination and emergence.
3. plough under base manure in the soil and spread fertilizer over the fields method and be difficult to fertilizer is evenly ploughed under certain soil depth, often can residual fraction fertilizer at the soil table, affect fertilization effect.
4. dressing furrow, fertilizer applying hole that base manure row replacement, some Shi Shiyin leave are narrower and small, just can't use when Rate of Organic Fertilizer is larger.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of convenience, simple, saving of labor farmland basal fertilizer applying method.It is major impetus that this basal fertilizer applying method adopts livestock, is applicable to adopt pears to plough the dryland soil of soil.
The objective of the invention is to realize by following technical measures: when soil is turned over, first with ploughing the Yi Tiaogou that turns over out, the base manure that the farmland is required is executed this bottom of trench equably, and the soil natural of then routing up with next round covers, again basal dressing equably in the ditch of newly turning over.The ditch depth of turning over plough is 15-20 centimetre.Used pears ditch spacing is 20-40 centimetre.Time of crop seeding or cultivation needs after base manure is used 0-30 days.Base manure be the inorganic fertilizer that needs of crops or organic manure both one or both of the fertilizer that matches and execute.Behind the basal dressing, just can rake the soil level, sow other field production processes such as cultivation.For the utilization ratio of fertilizer is provided, the ditch of turning over is consistent with the trend of crop seeding or cultivation row.
The present invention has following advantage than prior art:
1. method saving of labor, convenience, simple: in the ground of turning over, use base manure, reduced the required operation of beating cave or trench digging and so on of bunch planting or program request, reduced workload.
2. improved the utilization ratio of fertilizer, reduce fertilizer to the pollution of environment: when turning over, the soil of routing up with next round in time covers last round of bottom of trench base manure, can reduce loss that fertilizer volatilization etc. causes and to the pollution of environment.Simultaneously, because plough body gravity, makes the consolidation densification that relatively becomes of the bottom of trench soil body to the dilatory squeezing action of pears ditch bottom, reduce the drip washing loss of the active ingredients such as Nitrogen element that apply bottom of trench, improved the effect of fertilising.
3. be conducive to crop growthing development: the present invention has avoided fertilizer directly to contact the impact that causes emerging with seed because the rear blinding of fertilising was sowed or transplanted after base manure is used in 0-30 days.
4. volume increase: generally can make increasing crop yield 2-10%.
Embodiment
Below the preferred embodiments of the present invention are described in detail; Should be appreciated that preferred embodiment only for the present invention is described, rather than in order to limit protection scope of the present invention.
Time of crop seeding or cultivation needs after base manure is used 0-30 days.When soil is turned over, first with ploughing the Yi Tiaogou that turns over out, rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer are executed this ditch make base manure, amount of application is 20～35 kilograms every mu, described rich ferroselenium organic and inorganic fertilizer is selected from least a in potassium selenite, sodium selenite or the ammonium selenite, described ferrous salt is selected from least a in ferrous sulfate, the Ferric Sodium Edetate, the soil natural of then routing up with next round covers and organic fertilizer on the soil that covers, its nutrient content is N1.5-2.5%, P (P
2O
5) 0.7-1.0%, K (K
2O) 1.0-2.0%, Ca1.5-2.0%, Fe0.1-0.2% and micro-B, Mn, Zn, Mo execute rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer more equably in the ditch of newly turning over.The decomposed manure material is through the feces of livestock and poultry of batch production fermentation maturity and/or bacterium chaff; Described siliceous fertilizer is selected from least a in rice hull ash that sodium silicate, silicon potash fertilizer, burning cross, slag, the flyash.
Claims (5)
1. the application process of a farmland base manure, it is characterized in that when soil is turned over, first with ploughing the Yi Tiaogou that turns over out, with rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer are executed this ditch and are made base manure, amount of application is 20～35 kilograms every mu, described rich ferroselenium organic and inorganic fertilizer is selected from potassium selenite, at least a in sodium selenite or the ammonium selenite, described ferrous salt is selected from ferrous sulfate, at least a in the Ferric Sodium Edetate, the soil natural of then routing up with next round covers and organic fertilizer on the soil that covers, its nutrient content is N1.5-2.5%, P (P
2O
5) 0.7-1.0%, K (K
2O) 1.0-2.0%, Ca1.5-2.0%, Fe0.1-0.2% and micro-B, Mn, Zn, Mo execute rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer more equably in the ditch of newly turning over.
2. the application process of a kind of farmland as claimed in claim 1 base manure, it is characterized in that: described decomposed manure material is through the feces of livestock and poultry of batch production fermentation maturity and/or bacterium chaff; Described siliceous fertilizer is selected from least a in rice hull ash that sodium silicate, silicon potash fertilizer, burning cross, slag, the flyash.
3. the application process of a kind of farmland as claimed in claim 1 base manure, it is characterized in that: the ditch depth that plough is turned over is 15-20 centimetre.
4. the application process of a kind of farmland as claimed in claim 1 or 2 base manure, it is characterized in that: used pears ditch spacing is 20-40 centimetre.
5. the application process of a kind of farmland as claimed in claim 1 or 2 base manure is characterized in that: the time of crop seeding or cultivation needs after base manure is used 0-30 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440024.XA CN102918951B (en) | 2012-11-01 | 2012-11-01 | A kind of application process of base fertilizer to agricultural crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440024.XA CN102918951B (en) | 2012-11-01 | 2012-11-01 | A kind of application process of base fertilizer to agricultural crops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102918951A true CN102918951A (en) | 2013-02-13 |
| CN102918951B CN102918951B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210440024.XA Expired - Fee Related CN102918951B (en) | 2012-11-01 | 2012-11-01 | A kind of application process of base fertilizer to agricultural crops |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062496A (en) * | 2015-08-24 | 2015-11-18 | 杭州市园林绿化股份有限公司 | Soil conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2163063C2 (en) * | 1998-06-15 | 2001-02-20 | Первичная организация изобретателей и рационализаторов "Мелиоратор" | Farm crop fertilizing method |
| CN1352871A (en) * | 2000-11-08 | 2002-06-12 | 中国科学院、水利部成都山地灾害与环境研究所 | Method for applying base fertilizer to agricultural crops |
| CN101427630A (en) * | 2008-11-13 | 2009-05-13 | 孙雪梅 | Fertilizer application method for growth of Chinese cabbage in field and fertilizer thereof |
| CN102303993A (en) * | 2011-07-29 | 2012-01-04 | 河北利土生物科技有限公司 | Four-in-one biological amino acid foliage organic fertilizer |
| CN102503672A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium and ferrum-enriched organic inorganic fertilizer and application method thereof |
-
2012
- 2012-11-01 CN CN201210440024.XA patent/CN102918951B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2163063C2 (en) * | 1998-06-15 | 2001-02-20 | Первичная организация изобретателей и рационализаторов "Мелиоратор" | Farm crop fertilizing method |
| CN1352871A (en) * | 2000-11-08 | 2002-06-12 | 中国科学院、水利部成都山地灾害与环境研究所 | Method for applying base fertilizer to agricultural crops |
| CN101427630A (en) * | 2008-11-13 | 2009-05-13 | 孙雪梅 | Fertilizer application method for growth of Chinese cabbage in field and fertilizer thereof |
| CN102303993A (en) * | 2011-07-29 | 2012-01-04 | 河北利土生物科技有限公司 | Four-in-one biological amino acid foliage organic fertilizer |
| CN102503672A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium and ferrum-enriched organic inorganic fertilizer and application method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062496A (en) * | 2015-08-24 | 2015-11-18 | 杭州市园林绿化股份有限公司 | Soil conditioner |
| CN105062496B (en) * | 2015-08-24 | 2018-03-16 | 杭州市园林绿化股份有限公司 | A kind of soil conditioner |
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| Publication number | Publication date |
|---|---|
| CN102918951B (en) | 2015-11-25 |
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Granted publication date: 20151125 Termination date: 20161101 |