CN1736959B - Slow release multicomponent plant nutriment - Google Patents
Slow release multicomponent plant nutriment Download PDFInfo
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- CN1736959B CN1736959B CN 200510027790 CN200510027790A CN1736959B CN 1736959 B CN1736959 B CN 1736959B CN 200510027790 CN200510027790 CN 200510027790 CN 200510027790 A CN200510027790 A CN 200510027790A CN 1736959 B CN1736959 B CN 1736959B
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Abstract
The invention discloses a slow release multicomponent plant nutriment with a grain size of 50-200 meshes, the content of elemental sulfur is 1-10% and comprises the following constituents (by weight percent): humic acid peat coal 40-50%, high grade efflorescent dolomite 15-20%, calcium manganese carbonate 10-15%, siliceous zine sulfide ore 5-10%, bronze mica powder 5-10% and molybdenite 3-5%.
Description
Technical field
The present invention relates to agriculture field, refer to a kind of nuisanceless organic and inorganic composite slow release multicomponent plant nutriment especially.
Background technology
Usually those varieties of plant that utilized for agricultural cultivation in the higher plant,, be called farm crop or crop as paddy rice, wheat, cotton, tomato etc.It is generally acknowledged, form and make object or be called the crop alimentary element for necessary those chemical elements of crop normal activities.Sometimes also with these nutritive elements and some carrier compound thereof, be called crop nutrition content.For example, the nitrogen nutrient of crop promptly refers to nutrient nitrogen and some nitrogenous carrier compound NO
3 -, NH
4 +Deng.
According to plant analysis, kind surplus the chemical element of composition plant materials has 70.In the periodic table of chemical element, the chemical element except that rare gas element, transuranium element comprises Jin Heyin, almost can both find in plant materials.Wherein many chemical elements have direct or indirect trophism to plant, but have only those normal activities necessary by crop, and meet the chemical element of following condition simultaneously, just can be called the necessary nutritive element (Arnon and Stout, 1939) of crop.
(1). when lacking this kind element, will cause crop can not finish its life cycle from seed to seed of future generation.
(2). the function of this kind element can not be substituted by other element.
(3). this kind element must be participated in metabolism and the trophism of crop directly, perhaps as its intravital a certain component (as certain enzyme), perhaps is a certain metabolic process institute necessary (as a certain enzymatic reaction).
In view of the above, clear and definite following 17 kinds of essential nutrient element that chemical element is a crop: C, H, O, N, P, K, S, Ca, Mg, Fe, Mn, Cu, Zn, Mo, B, Cl, Ni.
Above-mentioned new edition " modern chemistry fertilizer science " academy of agricultural sciences, Shanghai Xi Zhen nation in 2004 work of selecting from.
But, be engraved in when harmful chemical fertilizer of Cun Zaiing, agricultural chemicals, hormone in the market and polluting agricultural-food, endangering human food safety and healthy.Modern green agriculture, high-efficiency agriculture require agricultural-food must reach safe and high quality standard such as nuisanceless, green, organic.
Present widely used modern chemical fertilizer, slow-release nitrogen fertilizer (dissolubility nitrogenous fertilizer+slow molten processing, nitrogenous 10～40%) claims slow or long-acting nitrogen fertilizer again, is meant that a class can be improved to use that chemical nitrogen fertilizer is instant, the chemical substance of quick-acting characteristics always.
Nitrogenous fertilizer commonly used has quick-dissolving at normal temperatures characteristic, easily causes the fertilizer efficiency peak to crop at short notice, and the peak of nitrogenous fertilizer and soil interaction.If these instant nitrogenousfertilizers are not high in the ratio that fertilising was absorbed by crop at that time, just may increase nitrogenous fertilizer by the ratio of losses such as drip washing, volatilization.Therefore, the purpose of performance slow-release nitrogen fertilizer mainly is to want to control the solubleness of nitrogenous fertilizer, reaches slowly-releasing, prolongs fertilizer efficiency, and then absorb the requirement that the fertilizer process matches with crop.At present existing multiclass slow-release nitrogen fertilizer product, main type comprises: a class is slightly soluble or a low speed dissolved compound in water, another kind of be need be under microbial process slowly release can absorb the compound of nitrogen, also having a kind of is the coated fertilizer that water-soluble nitrogenous fertilizer is wrapped up.
In process of crop growth, use less inorganic fertilizer, need not chloride chemical fertilizer, the nitro chemical fertilizer, how with organic fertilizer, forbid persistent pesticide and use unnecessary hormone, can improve biologically active substance in the agricultural-food, eliminate deleterious various chemical substances.
A kind of through studying for a long period of time, explore, manufacturing experimently for this reason based on organic matter, inorganic mineral is the active multiple equilibrium nutrient substance of assisting, buried among the nearly root soil of crop. the mode with slowly-releasing is replenished tens kinds of necessary nutritive elements to crop, thereby make crop safety, absorb nutrition evenly, make the peasant get bumper crops, increase income.
Summary of the invention
Technical problem to be solved by this invention is that compound to go out a kind of be that the crop of assisting that contains all must be replenished as slowly-releasing by nutrient substance based on organic matter, inanimate matter, provides in the hope of reaching, equilibrated nutrition nuisanceless, long-acting to crop.
So-called " slow release multicomponent plant nutriment " is meant: under field conditions (factors), the material that will include the essential nutrient element (C, H, O, N, P, K, S, Ca, Mg, Fe, Mn, Cu, Zn, Mo, B, Cl, Ni) of 17 kinds of crops, with particle diameter at 50～200 orders, mix, under the condition of elemental sulfur percentage composition 1～10%, in the time in 6 months～1 year, slowly discharge, by the nutrient for plants of plant absorbing.
The concrete scheme of the present invention is:
A kind of slow release multicomponent plant nutriment, particle diameter are at 50～200 orders, and the elemental sulfur percentage composition comprises following component 1～10%, and each component mixes, and all is weight percentage:
High humic acid peat 40～50%;
High-quality weathering level rhombspar 15～20%;
Calcium manganese carbonate ore 10～15%;
Siliceous zinc sulfide ore 5～10%;
Phlogopite fine ore 5～10%;
Molybdenum glance 3～5%.
In the said components in the high humic acid peat organic element content be respectively: C 〉=58%, H 〉=6%, O 〉=32%, N 〉=2.5%, P
2O
5〉=1.8%, be rich in humic acids and biologically active substance.
In the said components in the high-quality weathering level rhombspar constituent content be respectively: CaO 〉=31%, MgO 〉=21%, B 〉=14.2%, as the slowly-releasing compound.
In the said components in the calcium manganese carbonate ore constituent content be respectively: CaCO
3〉=58%, MnO 〉=35%, Fe≤4.5%, iron content lime carbonate manganese powder.
In the said components in the siliceous zinc sulfide ore constituent content be respectively: S 〉=25%, Zn 〉=4～8%, SiO
2〉=55%, the siliceous zinc sulfate compound of Ni 〉=0.4% is as the oxidation sustained release dosage.
In the said components in the phlogopite fine ore constituent content be respectively: K
2O 〉=8.5%, Fe 〉=5%, SiO
2〉=40%, phlogopite.
In the said components in the molybdenum glance constituent content be respectively: moly-sulfide phosphorus compound S 〉=8%, Mo 〉=5～7, P
2O
5〉=13.2%, SiO
2〉=70%, Cu 〉=0.8% is as the sulfidation-oxidation sustained release dosage.
Below in conjunction with the test of specific embodiment in detail, its unusual effect that has of slow release multicomponent plant nutriment of the present invention is described in detail:
1, the present invention contains the organic and inorganic full element balance nutrient for plants of the compound state of middle amount, trace, ultramicro-element;
2, the present invention has good nutrient substance slowly-releasing supply effect;
3, the present invention can prevent and treat the multiple nutritional deficiency physiological disease of crop;
4, the comprehensive fertility that can improve the soil of the present invention has machine activated humic acid biochemical substances.
Embodiment:
Choose non-harmful organic peat (coal), inorganic mineral kind, particle diameter at 50～200 orders, the elemental sulfur percentage composition is 1～10%, and each component mixes, as the farm crop slow release multicomponent plant nutriment.
The production technique of this product is as follows:
Screen the raw material that meets the particle diameter requirement according to proportioning, utilize daylight to carry out drying, batch mixes utilizes pulverizer to be crushed to desired particle diameter, obtains product.
Embodiment 1:
Utilize above-mentioned production technique, prepare the slow release multicomponent plant nutriment that contains following weight percent:
High humic acid peat 40%;
High-quality weathering level rhombspar 20%;
Calcium manganese carbonate ore 15%;
Siliceous zinc sulfide ore 10%;
Phlogopite fine ore 10%;
Molybdenum glance 5%.
Embodiment 2:
Utilize above-mentioned production technique, prepare the slow release multicomponent plant nutriment that contains following weight percent:
High humic acid peat 50%;
High-quality weathering level rhombspar 18%;
Calcium manganese carbonate ore 12%;
Siliceous zinc sulfide ore 8%;
Phlogopite fine ore 8%;
Molybdenum glance 4%.
Embodiment 3:
Utilize above-mentioned production technique, prepare the slow release multicomponent plant nutriment that contains following weight percent:
High humic acid peat 46%;
High-quality weathering level rhombspar 19%;
Calcium manganese carbonate ore 14%;
Siliceous zinc sulfide ore 9%;
Phlogopite fine ore 9%;
Molybdenum glance 3%.
Embodiment 4
The slow release multicomponent plant nutriment of selecting the foregoing description 1～3 to prepare, through studying repeatedly, analyze, manufacture experimently, the difficult preparation of calcium, magnesium, boron mixture, boron index content is on the low side, is difficult to up to standardly, needs suitably to add sodium tetraborate, the content of control boron.Simultaneously, the particle diameter fineness is also had requirement, if particle diameter is meticulous or thick excessively, then the effect of slowly-releasing is just different, as shown in the table:
| Fineness (order) | The oxidation slow-release time | The crop assimilation effect |
| 50～60 | 2 years | Slow release speed is slower |
| 80～120 | 1 year | Slow release speed is moderate |
| 150～200 | 3 months | Slow release speed is very fast |
By last, the control fineness has better slow release effect at 80～120 orders.
The difference of elemental sulfur percentage composition also can be brought considerable influence to slow release effect, and is as shown in the table:
| Elemental sulfur percentage composition (%) | The oxidation slow-release time | The crop assimilation effect |
| 10 | 38 days | Slow release speed is fast |
| 5 | 85 days | Slow release speed is very fast |
| 1～2 | 200～300 days | Slow release speed is moderate |
The present invention can select best slow-release time according to the growth cycle length of crop, best fineness, and best elemental sulfur content is obtained best crop and is absorbed effect, and the soil activation in improvement soil reduces the crop elements corresponding and lacks.Do replenishing of base manure, can be widely used in the crop of various soil for annual one to twice.
Embodiment 5:
The slow release multicomponent plant nutriment of selecting the foregoing description 1～3 to prepare, carry out following test:
5.1 select the identical date, on the soil of same environment, area, test the effect comparison of bulk application before sowing cotton seed:
| Use | Do not use | |
| Seedling stage | Growing way stalwartness, neat | Growing way is general, irregular |
| Flowering fruit bearing stage | Spray is luxuriant, setting is tied 100/on bell | The spray growing way is normal, setting knot bell is few, 40/ |
| Ripening stage | The one-level cotton accounts for 40%, and every per mu yield goes out 2100 yuan | The one-level cotton accounts for 15%, and every per mu yield goes out 1400 yuan |
| Disease-resistant | Huang is withered, the disease of withering is not seen | Yellow withered, the disease of withering appears in 25% test area |
5.2 select the identical date, on the soil of same environment, area, test the effect comparison of bulk application before peanut seeding:
| Use | Do not use | |
| Seedling stage | Blade edge is bright, abundant, stiffening | The blade look slightly shallow is, thin, soft |
| Flowering fruit bearing stage | The appearance of fruit pin is many, setting good, | The fruit pin occurs less, a little less than the setting |
| Ripening stage | The individual plant full seed | Individual plant has the water seed, and not full fruit is arranged |
| Output | 900 jin of output are increased production 24 % | 720 jin of output |
| Disease-resistant | Do not see leaf spot, stem rot, fruit rot disease | The minority pod has mildew and rot, leaf spot occurs |
5.3 select the identical date, on the soil of same environment, area, test, the effect comparison of bulk application before the ginger sowing:
| Use | Do not use | |
| Seedling stage | Base of leaf is luxuriant, growing way is vigorous | Base of leaf normally, poor growth after two months, the beginning leaf has yellow |
| Vigorous period | Rhizome begins sturdy | The rhizome thickness is general, |
| The rhizome expanding stage | Rhizome expands soon, and plant is slightly high, | Rhizome expands slowly, and plant is carefully short, |
| Output | 3100 kilograms of output, volume increase | 2000 kilograms of output, |
| 35％ | ||
| Disease-resistant | Do not see obvious disease | Bad root appears, mashed ginger disease |
Embodiment 6:
The slow release multicomponent plant nutriment of selecting the foregoing description 1～3 to prepare carries out following test, and the elimination of grape nutritional deficiency disease is compared:
| The scarce element contrast of institute | Use | Do not use |
| Calcium deficiency | Do not see that spire curls, tip bar, leaf growth be fresh and alive; | The young sprout top is withered, spire curls disease; |
| Magnesium deficiency | Leaf is green, thick greatly, fruit is sweet, painted good; | Aberration is reduced, to blade yellow disease, sugar part; |
| Boron deficiency | Percentage of fertile fruit improves, fruit grows fine; | Inflorescence is little, number of flowers is few, swollen fruit phase pulp has withered disease; |
| Manganese deficiency | Blade, young sprout, fruit growth health, disease-free; | Blade has maculopathy; |
Elimination to capsicum nutritional deficiency disease is compared:
| The scarce element contrast of institute | Use | Do not use |
| Calcium deficiency | Blade is dark green, and capsicum does not have blossom-end rot; | The top leaf growth not just, the tender leaf bending has blossom-end rot; |
| Magnesium deficiency | Blade is thick, big, dark green, no illness; | Lower blade, yellow between vein is to red illness; |
| Boron deficiency | Hua Sheng, many, the no yellow blades of setting; | Yellow leaf is crisp firmly, easy to break, leaf malformation disease; |
| Manganese deficiency | Cauline leaf is luxuriant, fruit is big, hard; | Middle and upper part blade pale green disease, fruit is little, soft; |
To sum up test-results is used ensuing crop and can be prevented and treated multiple nutritional deficiency disease and physiological disease.
To sum up, slow release multicomponent plant nutriment of the present invention is the crop fertilizer of increase yield significantly, and disease-resistant, good stress resistance.The crops need not because of the nutritional deficiency crop rotation and does not produce the disease that various nutritional deficiencys cause.The fertility of can also in time improving the soil improves the fertilizer efficiency of other fertilizer.Slow-releasing of the present invention, the slow property of the oxygenolysis of moisture, oxygen in the particle diameter of main composition depending, the acidolysis of sulfide, the soil, constantly the slow-release nutrient element is offered the root system of crop, the utilization ratio height, it is few to run off, also the fertility that can improve the soil promotes the crop root growth, improves anti-adversity ability.The nutrient substance that belongs to high-quality, safety, economy, high-efficiency crop is widely used in various farm crop, has very good market outlook.
Claims (5)
1. a slow release multicomponent plant nutriment is characterized in that, particle diameter is at 50～200 orders, and the elemental sulfur percentage composition comprises following component 1～10%, and each component mixes, and all is weight percentage:
High humic acid peat 40～50%; High-quality weathering level rhombspar 15～20%; Calcium manganese carbonate ore 10～15%; Siliceous zinc sulfide ore 5～10%; Phlogopite fine ore 5～10%; Molybdenum glance 3～5%;
In the said components in the high humic acid peat organic element content be respectively: C 〉=58%, H 〉=6%, O 〉=32%, N 〉=2.5%, P
2O
5〉=1.8%, be rich in humic acids and biologically active substance;
In the said components in the high-quality weathering level rhombspar constituent content be respectively: CaO 〉=31%, MgO 〉=21%, B 〉=14.2%, as the slowly-releasing compound.
2. slow release multicomponent plant nutriment according to claim 1 is characterized in that in the described component that constituent content is respectively in the calcium manganese carbonate ore: CaCO
3〉=58%, MnO 〉=35%, Fe≤4.5%.
3. slow release multicomponent plant nutriment according to claim 1 is characterized in that in the described component that constituent content is respectively in the siliceous zinc sulfide ore: S 〉=25%, Zn 〉=4～8%, SiO
2〉=55%, Ni 〉=0.4%.
4. slow release multicomponent plant nutriment according to claim 1 is characterized in that in the described component that constituent content is respectively in the phlogopite fine ore: K
2O 〉=8.5%, Fe 〉=5%, SiO
2〉=40%.
5. slow release multicomponent plant nutriment according to claim 1 is characterized in that in the described component that constituent content is respectively in the molybdenum glance: moly-sulfide phosphorus compound S 〉=8%, Mo 〉=5～7%, P
2O
5〉=13.2%, SiO
2〉=70%, Cu 〉=0.8% is as the sulfidation-oxidation sustained release dosage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027790 CN1736959B (en) | 2005-07-15 | 2005-07-15 | Slow release multicomponent plant nutriment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027790 CN1736959B (en) | 2005-07-15 | 2005-07-15 | Slow release multicomponent plant nutriment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1736959A CN1736959A (en) | 2006-02-22 |
| CN1736959B true CN1736959B (en) | 2010-05-05 |
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ID=36079946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510027790 Expired - Fee Related CN1736959B (en) | 2005-07-15 | 2005-07-15 | Slow release multicomponent plant nutriment |
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|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266248A (en) * | 2017-06-22 | 2017-10-20 | 蓝永康 | A kind of humic acid nanometer nutrient for plants |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220985A (en) * | 1997-12-23 | 1999-06-30 | 肇溥敏 | Biochemical long lasting fertilizer and producing method |
| RU2236393C1 (en) * | 2003-12-24 | 2004-09-20 | Балабушевич Александр Георгиевич | Complex fertilizer |
-
2005
- 2005-07-15 CN CN 200510027790 patent/CN1736959B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220985A (en) * | 1997-12-23 | 1999-06-30 | 肇溥敏 | Biochemical long lasting fertilizer and producing method |
| RU2236393C1 (en) * | 2003-12-24 | 2004-09-20 | Балабушевич Александр Георгиевич | Complex fertilizer |
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| Publication number | Publication date |
|---|---|
| CN1736959A (en) | 2006-02-22 |
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Granted publication date: 20100505 Termination date: 20170715 |