CN104892112A - Peanut fertilizer synergist for improving soil nutrient effectiveness and preparation method thereof - Google Patents
Peanut fertilizer synergist for improving soil nutrient effectiveness and preparation method thereof Download PDFInfo
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- CN104892112A CN104892112A CN201510251216.XA CN201510251216A CN104892112A CN 104892112 A CN104892112 A CN 104892112A CN 201510251216 A CN201510251216 A CN 201510251216A CN 104892112 A CN104892112 A CN 104892112A
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Abstract
The invention discloses a peanut fertilizer synergist for improving soil nutrient effectiveness, wherein the fertilizer synergist is prepared from the following raw materials in parts by weight: 60-80 parts of modified ground phosphate rock, 3-4 parts of attapulgite clay, 3-5 parts of a copper sulfate powder, 3-4 parts of manganese sulfate, 23-27 parts of wormcast, 10-16 parts of peat soil, 48-54 parts of kaolin, 8-10 parts of a feather powder, and a proper amount of water. The fertilizer synergist cooperates with a fertilizer for common use, can improve the content of absorbed nitrogen and phosphorus in soil, besides, can improve the content of exchangeable calcium and magnesium in the soil, not only can meet the demand of peanut on calcium and magnesium, but also can increase the Ca/Al ratio, increases the ionic strength in the soil, enhances the effectiveness of various nutrients, promotes the growth of the peanut, and increases economic benefits of peanut planting.
Description
Technical field
The present invention relates to a kind of fertilizer synergist technical field, particularly one cultivate peanut with fertilizer synergist improving soil nutrient availability and preparation method thereof.
Background technology
Peanut is the cash crop that China's planting scale is larger, there is very strong edibleness and pharmaceutical use, industrial can soapmaking and lubricant, quenching medium etc., of many uses, have multiple dedicated fertilizer for peanut in the market, but cannot avoid fertilizer poor efficiency and to problems such as the destructions of soil physico-chemical property.
Gamma-polyglutamic acid-is the anionic polyamino acid that occurring in nature fermentable produces, its molecular chain has a large amount of active higher free side chain carboxyl group, hydrogen bond can be formed between intramolecule or molecule, good water solubility, water-retentivity is strong, there is certain complex ability, coordinate the modification of ground phosphate rock in fertilizer synergistic, have good application prospect.
For this reason, current inventor provides a kind of fertilizer synergist for peanut cultivation, by plurality of raw materials collocation and the mixing of modification ground phosphate rock, fertilizer amount and fertilising expense significantly can be reduced after using, reduce production cost, can reducing again because applying fertilizer excessive and the waste that causes and environmental pollution simultaneously, improve the economy and environment benefit of peanut cultivation, to expansion peanut cultivation scale, increase peasant economy income all there is good promoter action.
Summary of the invention
The present invention compensate for the deficiencies in the prior art, provides one to cultivate peanut with fertilizer synergist improving soil nutrient availability and preparation method thereof.
Technical scheme of the present invention is as follows:
Fertilizer of the present invention is made up of the raw material of following weight part: modification ground phosphate rock 60-80, attapulgite clay 3-4, copper sulphate powder 3-5, manganous sulfate 3-4, wormcast 23-27, peat soil 10-16, kaolin 48-54, feather meal 8-10, water are appropriate;
Described modification ground phosphate rock is made up of the raw material of following weight part: ground phosphate rock 90-110, gamma-polyglutamic acid-fine powder 1-2, ferrous sulfate 4-8, Calcium hydrogen carbonate 6-9, bacillus subtilis microbial agent 2-3, silicate bacteria microbial inoculum 3-4, EDTA chelated copper 18-22, humic acids manganese 24-26, black liquid 13-17, W-Gum 35-45, its preparation method is by black liquid heating evaporation, ground phosphate rock is added after simmer down to is solid-state, mixture is carried out roasting at 400-500 DEG C, again by gained product of roasting and gamma-polyglutamic acid-fine powder, EDTA chelated copper, humic acids manganese, W-Gum mixes levigate afterwards and crosses 150 mesh sieves, in gained mixed powder, the quality water such as to add and stir, add ferrous sulfate, mixed solution is heated to 40-60 DEG C, chelating 20 minutes, Calcium hydrogen carbonate is added again after stirring, mixed solution is heated to 60-70 DEG C, chelating 30 minutes also stirs, in gained mixed solution, bacillus subtilis microbial agent and silicate bacteria microbial inoculum is added after being cooled to room temperature, 7-8 days is placed at 20-30 DEG C, finally the mixed solution natural wind dry doubling of immobilized for gained microbiobacterial agent is worn into fine powder, cross 100-120 mesh sieve, obtain modification ground phosphate rock.
The concrete steps of the preparation of described fertilizer synergist are as follows:
(1) high-temperature calcination 2-3 hour at kaolin being placed in 680-720 DEG C, takes out and wears into fine powder after cooling, crosses 100 mesh sieves, for subsequent use;
(2) will join in fermentation vat after wormcast, peat soil, feather meal mixing, add suitable quantity of water and keep fermentation heap temperature at 45-55 DEG C, take out after fermentation 3-4 week and dry and wear into fine powder, for subsequent use;
(3) by step 1 gained kaolin and the mixing of step 2 gained fermentation fine powder, then add attapulgite clay, stir fermentation fine powder is adsorbed on the kaolin;
(4) step 3 gained material is mixed with modification ground phosphate rock, copper sulphate powder, manganous sulfate and leftover materials, again levigate and cross 90-110 mesh sieve, gained mixed powder to be weighed, packaging, obtain fertilizer synergist of the present invention.
The black liquid added in modification ground phosphate rock can remove wherein harmful organic substance after heating evaporation roasting, remaining lignin of black liquid not only environmental sound, can also by active group in lignin structure to the acidolysis of ground phosphate rock and to Ca
2+sequestering action and ground phosphate rock is activated, improve the content of available nutrient.
In preparation process, attapulgite clay adds as tackiness agent, can guarantee that kaolin more firmly adsorbs fermentation fine powder as carrier.
The using method of synergistic agent of the present invention is be manured into soil after mixing according to the ratio of 4%-6% and common fertilizer.
Beneficial effect of the present invention:
With the addition of microbiobacterial agent in modification ground phosphate rock, simultaneously the chelating trace element such as calcium, iron, has promoter action for raising fertilizer efficiency, improvement soil property.
Fertilizer synergist of the present invention coordinates fertilizer jointly to use, the content of Absorbable rod nitrogen phosphorus in soil can be improved, the content of exchangeable calcium in soil, magnesium can be improved simultaneously, both the demand of peanut to calcium, magnesium can have been met, Ca/Al ratio can be increased again, improve the ionic strength in soil, strengthen various nutrient availability, promote the growth of peanut, add the economic benefit of peanut cultivation.
Specific embodiments
Below in conjunction with following embodiment, the present invention is described in further detail:
The raw material taking following weight (kg) is made: modification ground phosphate rock 70, attapulgite clay 3, copper sulphate powder 4, manganous sulfate 3, wormcast 25, peat soil 13, kaolin 50, feather meal 9, water are appropriate;
Described modification ground phosphate rock is made up of the raw material of following weight part: ground phosphate rock 100, gamma-polyglutamic acid-fine powder 1, ferrous sulfate 6, Calcium hydrogen carbonate 8, bacillus subtilis microbial agent 2, silicate bacteria microbial inoculum 3, EDTA chelated copper 20, humic acids manganese 25, black liquid 15, W-Gum 40, its preparation method is by black liquid heating evaporation, ground phosphate rock is added after simmer down to is solid-state, mixture is carried out roasting at 450 DEG C, again by gained product of roasting and gamma-polyglutamic acid-fine powder, EDTA chelated copper, humic acids manganese, W-Gum mixes levigate afterwards and crosses 150 mesh sieves, in gained mixed powder, the quality water such as to add and stir, add ferrous sulfate, mixed solution is heated to 50 DEG C, chelating 20 minutes, Calcium hydrogen carbonate is added again after stirring, mixed solution is heated to 70 DEG C, chelating 30 minutes also stirs, in gained mixed solution, bacillus subtilis microbial agent and silicate bacteria microbial inoculum is added after being cooled to room temperature, place 7 days at 25 DEG C, finally the mixed solution natural wind dry doubling of immobilized for gained microbiobacterial agent is worn into fine powder, cross 100 mesh sieves, obtain modification ground phosphate rock.
The concrete steps of the preparation of described fertilizer synergist are as follows:
(1) high-temperature calcination 3 hours at kaolin being placed in 700 DEG C, takes out and wears into fine powder after cooling, crosses 100 mesh sieves, for subsequent use;
(2) will join in fermentation vat after wormcast, peat soil, feather meal mixing, add suitable quantity of water and keep fermentation heap temperature at 50 DEG C, take out after fermenting 3 weeks and dry and wear into fine powder, for subsequent use;
(3) by step 1 gained kaolin and the mixing of step 2 gained fermentation fine powder, then add attapulgite clay, stir fermentation fine powder is adsorbed on the kaolin;
(4) step 3 gained material is mixed with modification ground phosphate rock, copper sulphate powder, manganous sulfate and leftover materials, again levigate and cross 100 mesh sieves, by gained mixed powder weigh, packaging, obtain fertilizer synergist of the present invention.
In order to further illustrate using value of the present invention, contriver have chosen one piece of experimental plot, be divided into 2 parts of equal areas, and apply the fertilizer special for peanuts of equivalent simultaneously, then portion applies fertilizer synergist of the present invention in proportion as experimental group wherein, another part is as a control group, sowing peanut is after 50 days, get the mensuration that two groups of soil carry out fertilizer efficiency, measure output after harvesting peanut, data are as follows again:
| Project | Control group | Experimental group |
| Thousand seed weight (g) | 679 | 749 |
| Output (kg/ mu) | 192 | 215 |
| Soil available nitrogen content (mg/kg) | 61.28 | 71.37 |
| Content of soil available phosphor (mg/kg) | 51.38 | 57.65 |
| Soil Available potassium content (mg/kg) | 94.27 | 104.59 |
| Disease incidence (%) | 8.6 | 4.4 |
As can be seen from above data relatively, the soil physico-chemical property employing fertilizer synergist of the present invention is obviously better than control group, more nutrient can be provided for the growth of peanut, the output of experimental group peanut and grain weigh also higher than control group, and visible fertilizer synergist of the present invention has remarkable promoter action to the improvement of soil and the volume increase of peanut.
Claims (2)
1. one cultivate peanut with the fertilizer synergist improving soil nutrient availability, it is characterized in that, be made up of the raw material of following weight part: modification ground phosphate rock 60-80, attapulgite clay 3-4, copper sulphate powder 3-5, manganous sulfate 3-4, wormcast 23-27, peat soil 10-16, kaolin 48-54, feather meal 8-10, water are appropriate;
Described modification ground phosphate rock is made up of the raw material of following weight part: ground phosphate rock 90-110, gamma-polyglutamic acid-fine powder 1-2, ferrous sulfate 4-8, Calcium hydrogen carbonate 6-9, bacillus subtilis microbial agent 2-3, silicate bacteria microbial inoculum 3-4, EDTA chelated copper 18-22, humic acids manganese 24-26, black liquid 13-17, W-Gum 35-45, its preparation method is by black liquid heating evaporation, ground phosphate rock is added after simmer down to is solid-state, mixture is carried out roasting at 400-500 DEG C, again by gained product of roasting and gamma-polyglutamic acid-fine powder, EDTA chelated copper, humic acids manganese, W-Gum mixes levigate afterwards and crosses 150 mesh sieves, in gained mixed powder, the quality water such as to add and stir, add ferrous sulfate, mixed solution is heated to 40-60 DEG C, chelating 20 minutes, Calcium hydrogen carbonate is added again after stirring, mixed solution is heated to 60-70 DEG C, chelating 30 minutes also stirs, in gained mixed solution, bacillus subtilis microbial agent and silicate bacteria microbial inoculum is added after being cooled to room temperature, 7-8 days is placed at 20-30 DEG C, finally the mixed solution natural wind dry doubling of immobilized for gained microbiobacterial agent is worn into fine powder, cross 100-120 mesh sieve, obtain modification ground phosphate rock.
2. the fertilizer synergist improving soil nutrient availability of the peanut according to claims 1, it is characterized in that, the concrete steps of preparation method are as follows:
(1) high-temperature calcination 2-3 hour at kaolin being placed in 680-720 DEG C, takes out and wears into fine powder after cooling, crosses 100 mesh sieves, for subsequent use;
(2) will join in fermentation vat after wormcast, peat soil, feather meal mixing, add suitable quantity of water and keep fermentation heap temperature at 45-55 DEG C, take out after fermentation 3-4 week and dry and wear into fine powder, for subsequent use;
(3) by step 1 gained kaolin and the mixing of step 2 gained fermentation fine powder, then add attapulgite clay, stir fermentation fine powder is adsorbed on the kaolin;
(4) step 3 gained material is mixed with modification ground phosphate rock, copper sulphate powder, manganous sulfate and leftover materials, again levigate and cross 90-110 mesh sieve, gained mixed powder to be weighed, packaging, obtain fertilizer synergist of the present invention.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510251216.XA CN104892112A (en) | 2015-05-18 | 2015-05-18 | Peanut fertilizer synergist for improving soil nutrient effectiveness and preparation method thereof |
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| CN201510251216.XA CN104892112A (en) | 2015-05-18 | 2015-05-18 | Peanut fertilizer synergist for improving soil nutrient effectiveness and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198601A (en) * | 2015-09-29 | 2015-12-30 | 安徽向荣农林生态产业有限公司 | Water-retaining controlled-release fertilizer synergist |
| CN105900651A (en) * | 2016-04-24 | 2016-08-31 | 马家庆 | Mixed planting method of sweet basil, oilseed rape and corn |
| CN105900652A (en) * | 2016-04-24 | 2016-08-31 | 马家庆 | Planting method of Ocimum gratissimum |
| CN106495949A (en) * | 2016-10-26 | 2017-03-15 | 广西鑫雅皇庭园林工程有限责任公司 | Soil desertification biological modification agent and preparation method thereof, using method |
| CN108934913A (en) * | 2018-07-17 | 2018-12-07 | 界首市天柱农业发展有限公司 | For cultivating the matrix of Organic grape |
| CN109206266A (en) * | 2018-10-09 | 2019-01-15 | 中国环境科学研究院 | A kind of soil pollution renovation agent |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591208A (en) * | 2009-04-29 | 2009-12-02 | 新疆满疆红农资化肥科技有限公司 | A kind of preparation method of organic sustained release fertilizer synergist |
| CN104311368A (en) * | 2014-10-22 | 2015-01-28 | 肥东县花生原种场 | Soil improved organic fertilizer for peanut planting and preparation method thereof |
-
2015
- 2015-05-18 CN CN201510251216.XA patent/CN104892112A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591208A (en) * | 2009-04-29 | 2009-12-02 | 新疆满疆红农资化肥科技有限公司 | A kind of preparation method of organic sustained release fertilizer synergist |
| CN104311368A (en) * | 2014-10-22 | 2015-01-28 | 肥东县花生原种场 | Soil improved organic fertilizer for peanut planting and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198601A (en) * | 2015-09-29 | 2015-12-30 | 安徽向荣农林生态产业有限公司 | Water-retaining controlled-release fertilizer synergist |
| CN105900651A (en) * | 2016-04-24 | 2016-08-31 | 马家庆 | Mixed planting method of sweet basil, oilseed rape and corn |
| CN105900652A (en) * | 2016-04-24 | 2016-08-31 | 马家庆 | Planting method of Ocimum gratissimum |
| CN106495949A (en) * | 2016-10-26 | 2017-03-15 | 广西鑫雅皇庭园林工程有限责任公司 | Soil desertification biological modification agent and preparation method thereof, using method |
| CN108934913A (en) * | 2018-07-17 | 2018-12-07 | 界首市天柱农业发展有限公司 | For cultivating the matrix of Organic grape |
| CN109206266A (en) * | 2018-10-09 | 2019-01-15 | 中国环境科学研究院 | A kind of soil pollution renovation agent |
| CN109206266B (en) * | 2018-10-09 | 2021-06-04 | 中国环境科学研究院 | Soil pollution repairing agent |
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