CN102918951B - A kind of application process of base fertilizer to agricultural crops - Google Patents
A kind of application process of base fertilizer to agricultural crops Download PDFInfo
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- CN102918951B CN102918951B CN201210440024.XA CN201210440024A CN102918951B CN 102918951 B CN102918951 B CN 102918951B CN 201210440024 A CN201210440024 A CN 201210440024A CN 102918951 B CN102918951 B CN 102918951B
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- base manure
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Abstract
An application process for farmland base manure, is characterized in that when turning over to soil, first to turn over out Yi Tiaogou with plough, base manure needed for farmland is executed this bottom of trench equably, then the soil natural routed up by next round covers, then in the ditch newly turned over basal dressing equably, the like.The method is mainly suitable for using of farmland base manure on upland soil.The feature of this discovery is: plough and to carry out with basal dressing simultaneously, convenient, simple, saving of labor, and can reduce fertilizer to the pollution of environment, the utilization ratio that is conducive to crop growthing development, improves fertilizer.
Description
Technical field
The present invention is the application process of a kind of farmland base manure, belongs to farmland fertilization technical field.
Background technology
In current production, field crop is different because of crop root feature, and fertilizing method mainly contains row replacement, point is executed, spreads manuer in holes, spread fertilizer over the fields.A good fertilizing method should be accomplished neither to injure crop, prevent fertilizer loss, in time or can continue the needs meeting crop again, improves fertilizer utilization efficiency.Although several base manure fertilizing methods of present implementation all can reach minimizing rate of fertilizer, reduce and use excessive this good result of the environmental pollution caused, but still have the following disadvantages:
1. whole ground operation of applying fertilizer is time-consuming.As row replacement needs ditching-fertilizing, point is executed fertilising of need punching, is spreaded manuer in holes and first need beat cave, soil show to spread fertilizer over the fields plough under in soil need to apply fertilizer after plowed soils etc.
2. base manure is spreaded manuer in holes and is easily caused seed manure mixed to crop seeds generation murder by poisoning mutually, is unfavorable for germination and emergence.
3. the base manure ploughed under in soil spreads fertilizer over the fields method is difficult to fertilizer evenly to plough under certain soil depth, often at soil table meeting residual fraction fertilizer, affects fertilization effect.
4. the dressing furrow that base manure row replacement, some Shi Shiyin output, fertilizer applying hole are narrower and small, just cannot use when Rate of Organic Fertilizer is larger.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of convenient, simple, saving of labor farmland basal fertilizer applying method.This basal fertilizer applying method adopts livestock to be major impetus, is applicable to adopt pears to plough the dryland soil of soil.
The object of the invention is to be realized by following technical measures: when turning over to soil, first to turn over out Yi Tiaogou with plough, base manure needed for farmland is executed this bottom of trench equably, and the soil natural then routed up by next round covers, then in the ditch newly turned over basal dressing equably.Be 15-20 centimetre with ploughing the ditch depth turned over.Pears ditch spacing used is 20-40 centimetre.Time of crop seeding or cultivation need after base manure is used 0-30 days.Base manure be crops need inorganic fertilizer or organic manure both one or both of the fertilizer executed that matches.After basal dressing, just can carry out raking the soil level, sowing other field production processes such as cultivation.For providing the utilization ratio of fertilizer, ditch and the crop seeding of turning over or to cultivate the trend of row consistent.
The present invention comparatively prior art tool has the following advantages:
1. method saving of labor, convenience, simple: use base manure while ground of turning over, decrease the operation of beating cave or trench digging and so on needed for bunch planting or program request, decrease workload.
2. improve the utilization ratio of fertilizer, reduce fertilizer to the pollution of environment: when turning over, the soil routed up by next round covers last round of bottom of trench base manure in time, loss that fertilizer volatilization etc. causes and the pollution to environment can be reduced.Meanwhile, because plough body gravity is to the dilatory squeezing action bottom pears ditch, make the bottom of trench soil body relatively become consolidation densification, decrease the drip washing loss of the active ingredients such as the Nitrogen element applying bottom of trench, improve the effect of fertilising.
3. be conducive to crop growthing development: the present invention is due to blinding after applying fertilizer, and sowing in 0-30 days or transplant after base manure is used, avoids fertilizer and directly contact with seed the impact caused emerging.
4. increase production: 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 in order to the present invention is described, instead of in order to limit the scope of the invention.
Time of crop seeding or cultivation need after base manure is used 0-30 days.When turning over to soil, first to turn over out Yi Tiaogou with plough, rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer are executed this ditch and makees base manure, amount of application is 20 ~ 35 kilograms every mu, described rich ferroselenium organic and inorganic fertilizer is selected from least one in potassium selenite, sodium selenite or ammonium selenite, described ferrous salt is selected from least one in ferrous sulfate, Ferric Sodium Edetate, then the soil natural routed up by next round cover and on the soil covered organic fertilizer, 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, then in the ditch newly turned over, execute rich ferroselenium organic and inorganic fertilizer, decomposed manure material and siliceous fertilizer equably.Decomposed manure material is feces of livestock and poultry through batch production fermentation maturity and/or bacterium chaff; At least one in the rice hull ash that described siliceous fertilizer is selected from sodium silicate, silicon potash fertilizer, burning are crossed, slag, flyash.
Claims (1)
1. an application process for farmland base manure, is characterized in that: time of crop seeding or cultivation need after base manure is used 30 days, when turning over to soil, first to turn over out Yi Tiaogou with plough, by 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 35 kilograms every mu, described rich ferroselenium organic and inorganic fertilizer is selected from potassium selenite, at least one in sodium selenite or ammonium selenite, described ferrous salt is selected from ferrous sulfate, at least one in Ferric Sodium Edetate, then the soil natural routed up by next round cover and on the soil covered organic fertilizer, its nutrient content is N1.5-2.5%, P (P2O5) 0.7-1.0%, K (K2O) 1.0-2.0%, Ca1.5-2.0%, Fe0.1-0.2% and micro-B, Mn, Zn, Mo, rich ferroselenium organic and inorganic fertilizer is executed equably again in the ditch newly turned over, decomposed manure material and siliceous fertilizer, decomposed manure material is feces of livestock and poultry through batch production fermentation maturity and/or bacterium chaff, at least one in the rice hull ash that described siliceous fertilizer is selected from sodium silicate, silicon potash fertilizer, burning are crossed, slag, flyash.
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 CN102918951A (en) | 2013-02-13 |
| CN102918951B true CN102918951B (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440024.XA Expired - Fee Related CN102918951B (en) | 2012-11-01 | 2012-11-01 | A kind of application process of base fertilizer to agricultural crops |
Country Status (1)
| Country | Link |
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| CN (1) | CN102918951B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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 |
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| CN102918951A (en) | 2013-02-13 |
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