CN103467193A - Special fertilizer for rice soil measurement formula and preparation method thereof - Google Patents
Special fertilizer for rice soil measurement formula and preparation method thereof Download PDFInfo
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- CN103467193A CN103467193A CN2013103900939A CN201310390093A CN103467193A CN 103467193 A CN103467193 A CN 103467193A CN 2013103900939 A CN2013103900939 A CN 2013103900939A CN 201310390093 A CN201310390093 A CN 201310390093A CN 103467193 A CN103467193 A CN 103467193A
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Abstract
The invention relates to a special fertilizer for a rice soil measurement formula and a preparation method thereof. The special fertilizer for the rice soil measurement formula comprises the following components in parts by weight: 40-70 parts of urea-ammonium nitrogenous fertilizer, 20-30 parts of urea phosphate, 20-30 parts of potassium chloride, 5-10 parts of neutral water soluble silicon fertilizer, 0.2-0.6 part of zinc sulfate, 0.2-0.5 part of ferrous sulfate, 0.2-0.4 part of borax, 0.01-0.1 part of compound sodium nitrophenolate, and 0.5-1 part of auxiliary material. The special fertilizer for the rice soil measurement formula can offer complete and balanced nutrients for rice lastingly and harmoniously, can be applied once without topdressing, can remarkably improve the quality and yield of the rice, has obvious economic benefit, and is applicable to most soil in rice planting areas in China.
Description
Technical field
The present invention relates to technical field of agricultural fertilizers, relate in particular to a kind of paddy rice and survey soil formula special fertilizer and preparation method thereof.
Background technology
Paddy rice is the important food crop of China, sown area and ultimate production all account for the food crop first place throughout the year, rice contains starch 76～79% by weight, protein 8～15%, fat 0.2～0.4%, and containing the nutritious higher multiple nutrients components such as Methionin, with other crop, compare, but in rice, the digestibility of contained nutrition composition and specific absorption are higher, be suitable for the needs of human body most, thereby rice is the main food of China.
The paddy rice normal growth is grown necessary nutritive element the elements such as carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, sulphur, iron, zinc, boron and silicon.Carbon, hydrogen, oxygen account for the overwhelming majority in plant materials forms, and are rice fecula, fat, organic acid, cellulosic main component, and they generally do not need to supplement in addition from airborne carbonic acid gas and water.Paddy rice is to nitrogen, phosphorus, potassium element requirement is large, the simple soil that relies on is supplied with, can not meet the needs of rice growth, must use in addition, common fertilizer often adopts gradation mode repeatedly to be used at present, with the chemical fertilizer that guarantees the paddy rice abundance, supply with, but time-consuming effort, cost drops into to be increased, and in fertilizer, the release rate of nutrient is uncontrollable, along with nitrogen, phosphorus, the potassium amount of application increases, the relative enrichment of macronutrient, not only cause utilization ratio to descend, and wasted resource, polluted environment, along with the macronutrient relative surplus, Trace Elements in Soil content can not satisfy the demands, the paddy rice trace element deficiency is also increasing.
For these problems, developed multiple envelope type slow release fertilizer both at home and abroad, although can control to a certain extent the release of nutritive element, general self hard degradation of these coated fertilizers, cause soil pollution and coated fertilizer costliness price limit its extensive use.And urea formaldehyde fertilizer has been used formaldehyde as reactant owing to producing, easily cause environmental pollution and potential safety hazard.
Therefore, but how to prepare a kind of overall balance, supply with rice nutrient, nutrient supply is coordinated lastingly, and single fertilization need not topdress, and can significantly improve rice quality and output, and the agricultural fertilizer with better economic benefit has become technical problem urgently to be resolved hurrily at present.
Summary of the invention
The present invention proposes a kind of paddy rice and survey soil formula special fertilizer and preparation method thereof, but this is surveyed soil formula special fertilizer overall balance and supplies with rice nutrient, and nutrient supply is coordinated lastingly, and single fertilization need not topdress, significantly improve rice quality and output, there is obvious economic benefit.
A kind of paddy rice is surveyed soil formula special fertilizer, contains by weight following component: 40～70 parts, urea ammonium nitrogenous fertilizer, 20～30 parts of Ureaphils, 20～30 parts, Repone K, 5～10 parts of neutral water-soluble siliceous fertilizers, 0.2～0.6 part, zinc sulfate, 0.2～0.5 part, ferrous sulfate, 0.2～0.4 part of borax, 0.01～0.1 part of sodium nitrophenolate, 0.5～1 part of auxiliary material.
Preferably, auxiliary material is Tapioca Starch.
Preferably, described paddy rice is surveyed in soil formula special fertilizer, and the mass ratio of nitrogen, phosphorus, three kinds of elements of potassium is (16～20): (8～11): (10～14), and N+P2O5+K2O >=40%.
Preferably, described paddy rice is surveyed in soil formula special fertilizer, and the mass ratio of nitrogen, phosphorus, three kinds of elements of potassium is 18:10:12, and N+P
2o
5+ K
2o>=40%.
Preferably, contain by weight following component: 50～60 parts, urea ammonium nitrogenous fertilizer, 20～25 parts of Ureaphils, 20～25 parts, Repone K, 5～7 parts of neutral water-soluble siliceous fertilizers, 0.3～0.5 part, zinc sulfate, 0.3～0.4 part, ferrous sulfate, 0.2～0.4 part of borax, 0.01～0.1 part of sodium nitrophenolate, 0.5～1 part of auxiliary material.
A kind of paddy rice is surveyed the preparation method of soil formula special fertilizer, comprises the steps:
S1, urea ammonium nitrogenous fertilizer particle is pulverized, placed stand-by;
S2, once feed intake: measure respectively by weight Repone K and Ureaphil, put into tablets press and mix, wherein, the tablets press rotating speed is 45～55r/min;
S3, secondary batching: measure respectively by weight the urea ammonium nitrogenous fertilizer that auxiliary material, step S1 obtain, put into tablets press, intermittent type passes into hot steam and mixes, and wherein, the tablets press rotating speed is 45～55r/min;
S4, feed intake for three times: measure respectively by weight sodium nitrophenolate, neutral water-soluble siliceous fertilizer, zinc sulfate, ferrous sulfate and borax, put into tablets press, intermittent type passes into hot steam and mixes and obtain the first composite particles, and wherein, the tablets press rotating speed is 45～55r/min;
S5, described the first composite particles is dried, obtain the second composite particles;
S6, described the second composite particles is sieved, obtained the 3rd composite particles;
S7, by described the 3rd composite particles parcel anti-hard caking agent, obtain paddy rice and survey soil formula special fertilizer.
Preferably, after step S7, also comprise:
S8, the described paddy rice that step S7 is obtained are surveyed soil formula special fertilizer packing warehouse-in.
In the present invention, described paddy rice is surveyed soil formula special fertilizer, according to nutrient balance principle manufacture, contain the macronutrients such as the necessary nitrogen of paddy growth, phosphorus, potassium, simultaneously, special science has been added the trace elements such as silicon, zinc, iron, boron, and this formula is through field test for many years, can strengthen photosynthesis and the drought resisting disease and insect resistance lodging tolerance of paddy rice, improve the quality and yield of paddy rice; This product can slowly discharge nutritive element enduringly in conjunction with growth characteristics and the regulation of fertilizer requirement of paddy rice, effective release period of nutrient in fertilizer is extended, thereby meet the demand of paddy growth middle and later periods for nutrient, avoids early ageing and de-fertile; This product can meet the paddy rice whole breeding time of the demand to nutrient as disposable the applying of base manure, compares the conventional fertilizer of application, within the whole breeding time of paddy rice, apply fertilizer 3～4 times even more, there is the saving of labor, save time and improve the advantages such as utilization rate of fertilizer; Paddy rice prepared by the present invention is surveyed most of soil that soil formula special fertilizer is applicable to China paddy rice producing region.
The accompanying drawing explanation
Fig. 1 is the schematic flow sheet that a kind of paddy rice that the present invention proposes is surveyed the preparation method of soil formula special fertilizer.
Embodiment
A kind of paddy rice is surveyed soil formula special fertilizer, contains by weight following component: 40～70 parts, urea ammonium nitrogenous fertilizer, 20～30 parts of Ureaphils, 20～30 parts, Repone K, 5～10 parts of neutral water-soluble siliceous fertilizers, 0.2～0.6 part, zinc sulfate, 0.2～0.5 part, ferrous sulfate, 0.2～0.4 part of borax, 0.01～0.1 part of sodium nitrophenolate, 0.5～1 part of auxiliary material.
Described Optimization of Adjuvant Tapioca Starch.
In the present embodiment, a kind of paddy rice is surveyed soil formula special fertilizer, contains following component: urea ammonium nitrogenous fertilizer 547kg, Ureaphil 228kg, Repone K 200kg, neutral water-soluble siliceous fertilizer 60kg, zinc sulfate 3kg, ferrous sulfate 3kg, borax 3kg, sodium nitrophenolate 100g, Tapioca Starch 9kg.
It is that every mu, base manure is used 35～40 kg/acres at rice growing or transplanting previous crops that this paddy rice is surveyed soil formula special fertilizer; Double cropping of rice transplant after 7～10 days every mu impose 7 kilograms, urea, the single harvest rice transplant after 7～10 days every mu impose 7 kilograms, urea.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of rice yield aspect is shown in to lower list 1:
The impact on rice yield of the conventional fertilizer of table 1 (15-15-15) and survey soil formula special fertilizer
As can be seen from Table 1, supply the examination paddy rice with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use the average every mu of volume increase of survey soil formula special fertilizer and can reach 10.9%, supply the examination paddy rice for Anhui rice 149, average every mu of volume increase reaches 12.7%, uses survey soil formula special fertilizer and has obvious effect of increasing production.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of paddy rice economic benefit aspect is shown in to lower list 2:
The impact on the paddy rice economic benefit of the conventional fertilizer of table 2 (15-15-15) and survey soil formula special fertilizer
Annotate: paddy rice is by 2.6 yuan/kg, and paddy rice is surveyed soil formula special fertilizer by 2400 yuan/t, and urea is by 2000 yuan/t, 2400 yuan/t of conventional fertilizer (15-15-15).
As can be seen from Table 2, supply the examination rice varieties with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use average every mu of survey soil formula special fertilizer and increase income 9.9%, supply the examination paddy rice for Anhui rice 149, average every mu increases income 11.8%, uses survey soil formula special fertilizer and has economic benefit preferably.
Embodiment 2
In the present embodiment, a kind of paddy rice is surveyed soil formula special fertilizer, contains following component: urea ammonium nitrogenous fertilizer 400kg, Ureaphil 300kg, Repone K 215kg, neutral water-soluble siliceous fertilizer 50kg, zinc sulfate 6kg, ferrous sulfate 5kg, borax 3kg, sodium nitrophenolate 500g, Tapioca Starch 5kg.
It is that every mu, base manure is used 35～40 kg/acres at rice growing or transplanting previous crops that this paddy rice is surveyed soil formula special fertilizer; Double cropping of rice transplant after 7～10 days every mu impose 7 kilograms, urea, the single harvest rice transplant after 7～10 days every mu impose 7 kilograms, urea.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of rice yield aspect is shown in to lower list 3:
The impact on rice yield of the conventional fertilizer of table 3 (15-15-15) and survey soil formula special fertilizer
As can be seen from Table 3, supply the examination paddy rice with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use the average every mu of volume increase of survey soil formula special fertilizer and can reach 10.0%, supply the examination paddy rice for Anhui rice 149, average every mu of volume increase reaches 11.2%, uses survey soil formula special fertilizer and has obvious effect of increasing production.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of paddy rice economic benefit aspect is shown in to lower list 4:
The impact on the paddy rice economic benefit of the conventional fertilizer of table 4 (15-15-15) and survey soil formula special fertilizer
Annotate: paddy rice is by 2.6 yuan/kg, and paddy rice is surveyed soil formula special fertilizer by 2400 yuan/t, and urea is by 2000 yuan/t, 2400 yuan/t of conventional fertilizer (15-15-15).
As can be seen from Table 4, supply the examination rice varieties with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use average every mu of survey soil formula special fertilizer and increase income 7.4%, supply the examination paddy rice for Anhui rice 149, average every mu increases income 9.4%, uses survey soil formula special fertilizer and has economic benefit preferably.
Embodiment 3
In the present embodiment, a kind of paddy rice is surveyed soil formula special fertilizer, contains following component: urea ammonium nitrogenous fertilizer 700kg, Ureaphil 200kg, Repone K 300kg, neutral water-soluble siliceous fertilizer 100kg, zinc sulfate 2kg, ferrous sulfate 2kg, borax 2kg, sodium nitrophenolate 1kg, Tapioca Starch 10kg.
It is that every mu, base manure is used 35～40 kg/acres at rice growing or transplanting previous crops that this paddy rice is surveyed soil formula special fertilizer; Double cropping of rice transplant after 7～10 days every mu impose 7 kilograms, urea, the single harvest rice transplant after 7～10 days every mu impose 7 kilograms, urea.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of rice yield aspect is shown in to lower list 5:
The impact on rice yield of the conventional fertilizer of table 5 (15-15-15) and survey soil formula special fertilizer
As can be seen from Table 5, supply the examination paddy rice with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use the average every mu of volume increase of survey soil formula special fertilizer and can reach 11.5%, supply the examination paddy rice for Anhui rice 149, average every mu of volume increase reaches 13.7%, uses survey soil formula special fertilizer and has obvious effect of increasing production.
The present embodiment paddy rice is surveyed soil formula special fertilizer the impact of paddy rice economic benefit aspect is shown in to lower list 6:
The impact on the paddy rice economic benefit of the conventional fertilizer of table 6 (15-15-15) and survey soil formula special fertilizer
Annotate: paddy rice is by 2.6 yuan/kg, and paddy rice is surveyed soil formula special fertilizer by 2400 yuan/t, and urea is by 2000 yuan/t, 2400 yuan/t of conventional fertilizer (15-15-15).
As can be seen from Table 6, supply the examination rice varieties with 149 two kinds of Anhui rice excellent No. six for rich two, use respectively conventional fertilizer (15-15-15) and the paddy rice of the present embodiment development to survey soil formula special fertilizer and carry out fertilizer treatment, for rich two excellent No. six confession examination paddy rice, with respect to conventional fertilizer (15-15-15), use average every mu of survey soil formula special fertilizer and increase income 10.9%, supply the examination paddy rice for Anhui rice 149, average every mu increases income 13.0%, uses survey soil formula special fertilizer and has economic benefit preferably.
As shown in Figure 1, Fig. 1 is the schematic flow sheet that a kind of paddy rice that the present invention proposes is surveyed soil formula special fertilizer preparation method.
With reference to Fig. 1, survey the preparation method of soil formula special fertilizer according to the described paddy rice of arbitrary embodiment in 1～4, comprise the steps:
S1, urea ammonium nitrogenous fertilizer particle is pulverized, placed stand-by;
S2, once feed intake: measure respectively by weight Repone K and Ureaphil, put into tablets press and mix, wherein, the tablets press rotating speed is 45～55r/min;
S3, secondary batching: measure respectively by weight the urea ammonium nitrogenous fertilizer that auxiliary material, step S1 obtain, put into tablets press, intermittent type passes into hot steam and mixes, and wherein, the tablets press rotating speed is 45～55r/min;
S4, feed intake for three times: measure respectively by weight sodium nitrophenolate, neutral water-soluble siliceous fertilizer, zinc sulfate, ferrous sulfate and borax, put into tablets press, intermittent type passes into hot steam and mixes and obtain the first composite particles, and wherein, the tablets press rotating speed is 45～55r/min;
S5, described the first composite particles is dried, obtain the second composite particles;
S6, described the second composite particles is sieved, obtained the 3rd composite particles;
S7, by described the 3rd composite particles parcel anti-hard caking agent, obtain paddy rice and survey soil formula special fertilizer.
S8, the paddy rice that described step S7 is obtained are surveyed soil formula special fertilizer packing warehouse-in.
In the present invention, paddy rice is surveyed the lasting controlled releasing nutrients element of soil formula special fertilizer tunable, extend effective release period of nutrient in fertilizer, thereby meet the demand of paddy growth middle and later periods for nutrient, avoid early ageing and de-fertile, the nutrient supply comprehensive and lasting is coordinated, and this surveys soil special fertilizer of filling a prescription can significantly improve rice yield and economic benefit, advantages such as having the saving of labor, save time, be pollution-free, low-cost.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. a paddy rice is surveyed soil formula special fertilizer, it is characterized in that, contain by weight following component: 40～70 parts, urea ammonium nitrogenous fertilizer, 20～30 parts of Ureaphils, 20～30 parts, Repone K, 5～10 parts of neutral water-soluble siliceous fertilizers, 0.2～0.6 part, zinc sulfate, 0.2～0.5 part, ferrous sulfate, 0.2～0.4 part of borax, 0.01～0.1 part of sodium nitrophenolate, 0.5～1 part of auxiliary material.
2. paddy rice according to claim 1 is surveyed soil formula special fertilizer, it is characterized in that, auxiliary material is Tapioca Starch.
3. paddy rice according to claim 1 is surveyed soil formula special fertilizer, it is characterized in that, described paddy rice is surveyed in soil formula special fertilizer, and the mass ratio of nitrogen, phosphorus, three kinds of elements of potassium is (16～20): (8～11): (10～14), and N+P
2o
5+ K
2o>=40%.
4. paddy rice according to claim 3 is surveyed soil formula special fertilizer, it is characterized in that, described paddy rice is surveyed in soil formula special fertilizer, and the mass ratio of nitrogen, phosphorus, three kinds of elements of potassium is 18:10:12, and N+P
2o
5+ K
2o>=40%.
5. paddy rice according to claim 1 is surveyed soil formula special fertilizer, it is characterized in that, contain by weight following component: 50～60 parts, urea ammonium nitrogenous fertilizer, 20～25 parts of Ureaphils, 20～25 parts, Repone K, 5～7 parts of neutral water-soluble siliceous fertilizers, 0.3～0.5 part, zinc sulfate, 0.3～0.4 part, ferrous sulfate, 0.2～0.4 part of borax, 0.01～0.1 part of sodium nitrophenolate, 0.5～1 part of auxiliary material.
6. a preparation method who surveys soil formula special fertilizer according to the described paddy rice of any one in claim 1～5, is characterized in that, comprises the steps:
S1, urea ammonium nitrogenous fertilizer particle is pulverized through crusher, placed stand-by;
S2, once feed intake: measure respectively by weight Repone K and Ureaphil, put into tablets press and mix, wherein, the tablets press rotating speed is 45～55r/min;
S3, secondary batching: measure respectively by weight the urea ammonium nitrogenous fertilizer that auxiliary material, step S1 obtain, put into tablets press, intermittent type passes into hot steam and mixes, and wherein, the tablets press rotating speed is 45～55r/min;
S4, feed intake for three times: measure respectively by weight sodium nitrophenolate, neutral water-soluble siliceous fertilizer, zinc sulfate, ferrous sulfate and borax, put into tablets press, intermittent type passes into hot steam and mixes and obtain the first composite particles, and wherein, the tablets press rotating speed is 45～55r/min;
S5, described the first composite particles is dried, obtain the second composite particles;
S6, described the second composite particles is sieved, obtained the 3rd composite particles;
S7, by described the 3rd composite particles parcel anti-hard caking agent, obtain paddy rice and survey soil formula special fertilizer.
7. paddy rice according to claim 6 is surveyed the preparation method of soil formula special fertilizer, it is characterized in that, after step S7, also comprises:
S8, the described paddy rice that step S7 is obtained are surveyed soil formula special fertilizer packing warehouse-in.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104628464A (en) * | 2015-01-16 | 2015-05-20 | 宝鸡科尔夫肥业科技有限公司 | Special fertilizer for wheat soil testing formula applied to northwest district and preparation method of special fertilizer |
| CN104860746A (en) * | 2015-03-31 | 2015-08-26 | 广德县利民农田水利专业合作社 | Controlled-release composite fertilizer for paddy rice and preparation method thereof |
| CN105481590A (en) * | 2016-01-18 | 2016-04-13 | 宝鸡科尔夫肥业科技有限公司 | Special humic acid compound fertilizer suitable for apples in loess plateau areas and preparation method of special humid acid compound fertilizer |
| CN105669275A (en) * | 2015-11-27 | 2016-06-15 | 宁海县农业技术推广总站 | Base fertilizer for rice cultivation in paddy field on desalting mud polder |
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| CN102731208A (en) * | 2012-06-27 | 2012-10-17 | 安徽省司尔特肥业股份有限公司 | Special composite particle slow-release fertilizer for rape, and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104628464A (en) * | 2015-01-16 | 2015-05-20 | 宝鸡科尔夫肥业科技有限公司 | Special fertilizer for wheat soil testing formula applied to northwest district and preparation method of special fertilizer |
| CN104860746A (en) * | 2015-03-31 | 2015-08-26 | 广德县利民农田水利专业合作社 | Controlled-release composite fertilizer for paddy rice and preparation method thereof |
| CN105669275A (en) * | 2015-11-27 | 2016-06-15 | 宁海县农业技术推广总站 | Base fertilizer for rice cultivation in paddy field on desalting mud polder |
| CN105481590A (en) * | 2016-01-18 | 2016-04-13 | 宝鸡科尔夫肥业科技有限公司 | Special humic acid compound fertilizer suitable for apples in loess plateau areas and preparation method of special humid acid compound fertilizer |
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| CN103467193B (en) | 2015-04-08 |
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