CN104844306A - Special-purpose fertilizer for beet and preparation method of fertilizer - Google Patents
Special-purpose fertilizer for beet and preparation method of fertilizer Download PDFInfo
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Abstract
The invention provides a special-purpose fertilizer for a beet. The fertilizer comprises, by weight, 13.0-14.0 parts of a beet molasses yeast concentrated solution-rice hull powder fermented mixture, 20.0-30.0 parts of urea, 26.0-34.0 parts of monoammonium phosphate, 19.0-25.0 parts of potassium sulfate, and 3.0-10.0 parts of bentonite. The invention further provides a preparation method of the special-purpose fertilizer for a beet. The method comprises: mixing and fermenting a beet molasses yeast concentrated solution and rice hull powder according to a weight ratio of 8.0-20.0:5.0-20.0 to obtain the beet molasses yeast concentrated solution-rice hull powder fermented mixture; mixing, by weight, 13.0-14.0 parts of the beet molasses yeast concentrated solution-rice hull powder fermented mixture, 20.0-30.0 parts of urea, 26.0-34.0 parts of monoammonium phosphate, 19.0-25.0 parts of potassium sulfate, and 3.0-10.0 parts of bentonite; and performing granulation. According to the invention, the special-purpose fertilizer for a beet is reasonable in formula, contains secondary and trace elements, yeast fermented protein, amino acid, humic acid, and a somatotropin-like component besides sufficient nitrogen, phosphorus, and potassium elements, provides balanced nutrition in a whole growth period of the beet, and can obviously improve the tuber production rate and the sugar content of the beet.
Description
Technical field
The present invention relates to fertilizer field, particularly, relate to beet special fertilizer and preparation method thereof.
Background technology
Since nearly over half a century, the growth of China's agricultural depends on the increase of development of resources and fossil resource input to a great extent, the chemical substances such as a large amount of use chemical fertilizer, agricultural chemicals, growth regulator, bring problem of environmental pollution, species diversity reduces or the problem, the soil compaction that disappear cause natural fertility degenerate problem, groundwater resource pollution problem, food-safety problem etc., agricultural has become the waste source of huge resource, is also important source of pollution simultaneously.In order to energy-saving and emission-reduction, reduction are polluted, preserve the ecological environment, improved the level of resources utilization and the quality of economic growth; circular agriculture has become the important channel realizing agricultural sustainable development strategy; this area agricultural resource is optimized, integrates, realize resource circulation utilization.
Fertilizer is the important production means in agricultural development, the development of following fertilizer just (is rich in N P and K towards comprehensive nutrition, medium trace element), containing the future development of organic, beneficial microorganism and resource localization, so both can improve quality of agricultural product and value, and can soil nutrient elements be given back again, improve edatope, recover soil productivity, improve utilization rate of fertilizer, reduce environmental pollution etc., realize resource circulation utilization.
Beet is one of main sugar crop of China, and the plantation of beet needs a large amount of fertilizers inputs, while increase yield, benefit, has also increased the weight of the consumption of Nonrenewable resources (as coal, peat etc.), has caused environmental pollution etc. simultaneously.Beet sugar manufacture industry all can produce a large amount of molasses every year, containing a large amount of natural vegetable polysaccharides, monose, potassium, medium trace element etc. in molasses, it is the natural substratum of yeast, yeast concentrated solution after yeast fermentation, conversion, be rich in nitrogen, potassium, medium trace element, class somatotropin, yeast fermentation albumen and xanthohumic acid etc., nutritious, be food grade high-quality organic fertilizer raw material.Utilize beet sirup yeast concentrated solution to develop fertilizer, not only can promote the development of sugar-refining industry and the development of beet plant industry, Nutrient eiement return soil crop can also taken away, realizes agricultural resource cycling and reutilization, meets agricultural sustainable development road.
Utilize beet sirup yeast concentrated solution, exploitation beet special fertilizer, really can realize in the whole process of resource input, production, product consumption and waste treatment thereof, the linear growth economy of traditional dependence resource consumption, change into and rely on environmental resources circulation to develop the economy.
Application number be 201010587791.4 Chinese invention patent disclose a kind of formula of beet formula fertilizer, particularly, 290 ~ 310 jin, urea, monoammonium phosphate 90 ~ 110 jin, calcium superphosphate 40 ~ 60 jin, potassium sulfate 540 ~ 560 jin, is configured to beet special fertilizer with after stirrer blending, reach nitrogen, phosphorus, potassium total nutrient content reaches 31%, three's ratio is 15: 5: 11; Application number be 92101717.0 Chinese invention patent disclose a kind of with double superhosphate, normal superphosphate, brown coal powder, ammonium nitrate for main raw material, and adding the beet specialized seed manure that boron, zinc, manganese, cobalt four kinds of trace elements and insecticide carbofuran make, this is a kind of comprehensive multi-nutrient fertilizer of the nutrient absorption law proportioning according to beet; Application number is that the Chinese invention patent of 97119193.X discloses foliage fertilizer special for beet, belongs to Chemical Mixed Fertilizer, mainly comprises that the compound being rich in N, P, K element and trace element is composite to be formed.
Record according to above-mentioned document and market study discovery, present stage beet special fertilizer mainly composite fertilizer and part fertilizer, also not with the technology of yeast concentrated solution development beet special fertilizer.Fertilizer is originated mainly peat, weathered coal, crop material, animal excrement, municipal wastes, riverway sludge and industrial waste (as vinasse, Gourmet Powder Factory's waste residue, sugared slag etc.) etc.At China's beet growing area, because animal excrement resource is wide, therefore mainly at present adopt sheep excrement and cow dung as main Source Organic Matter, but due to the continuous destruction of ecotope, there is limitation in this resource.
Summary of the invention
Technical problem to be solved by this invention is: fill up the blank existed in prior art, and providing a kind of take yeast concentrated solution as the organic and inorganic beet special fertilizer of main Source Organic Matter.
On the one hand, the invention provides a kind of beet special fertilizer, comprise: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part.
Aforesaid beet special fertilizer, comprises: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, preferably 22.5 weight parts; Urea 20.0-24.0 weight part, preferably 22.0 weight parts; Monoammonium phosphate 28.0-32.0 weight part, preferably 29.0 weight parts; Potassium sulfate 20.0-22.0 weight part, preferably 21.0 weight parts; With wilkinite 5.0-7.0 weight part, preferably 5.5 weight parts.
Aforesaid beet special fertilizer, described beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture is prepared by following method: by beet sirup yeast concentrated solution and powdered rice hulls by weight being 8.0-20.0:5.0-20.0, be preferably 12.0-16.0:8.0-14.0, most preferably be 13.0:9.5, carry out mixing, fermenting, obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
Aforesaid beet special fertilizer, after beet sirup yeast concentrated solution mixes with powdered rice hulls, fermentation 15 days of naturally banking up at normal temperatures, bank up in fermenting process, once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether in interval 3-5 days turning.
Aforesaid beet special fertilizer, the organic content of described beet special fertilizer is 10.2wt.%-18.0wt.%, is preferably 14.4wt.%-17.6wt.%, most preferably is 15.5wt.%; With pure N:P
2o
5: K
2the mass ratio range of O, N-P-K content, than being 8-16:8-18:6-15, is preferably 12:13:10, npk nutrient total amount>=35wt.%.
On the other hand, present invention also offers a kind of preparation method of beet special fertilizer, comprise the steps:
(1) by beet sirup yeast concentrated solution and powdered rice hulls by weight be 8.0-20.0:5.0-20.0, preferably 12.0-16.0:8.0-14.0, most preferably is 13.0:9.5, carries out mixing, fermenting, obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture;
(2) beet sirup yeast concentrated solution step (1) obtained-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part carry out mixing, granulation.
The preparation method of aforesaid beet special fertilizer, in step (1), after beet sirup yeast concentrated solution mixes with powdered rice hulls, naturally to bank up at normal temperatures fermentation 15 days, bank up in fermenting process, once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether in interval 3-5 days turning.
The preparation method of aforesaid beet special fertilizer, in step (2), by beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, preferably 22.5 weight parts, urea 20.0-24.0 weight part, preferably 22.0 weight parts, monoammonium phosphate 28.0-32.0 weight part, preferably 29.0 weight parts, potassium sulfate 20.0-22.0 weight part, preferably 21.0 weight parts, and wilkinite 5.0-7.0 weight part, preferably 5.5 weight parts, carry out mixing, granulation.
Method of the present invention at least has following beneficial effect:
(1) beet special fertilizer of the present invention is compared with existing beet fertilizer, can realize yeast industry fermented liquid and recycle, can realize again the recycle of beet growing area agricultural resource, reduce Nonrenewable resources pressure.
(2) in the present invention, the organic content of beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture is high, simultaneously containing nitrogen, potassium, amino acid, humic acid, and the multiple medium trace element such as calcium, magnesium, sulphur, iron, zinc, copper, molybdenum, boron, thus make beet special fertilizer of the present invention balanced in nutrition, be conducive to beet to absorb, and utilization ratio is high.
(3) formula provided by the invention is compared with conventional formulation, can promote the growth of beet, promotes that Sugarbeet Yield and sugar content improve.
Accompanying drawing explanation
Fig. 1 is the process flow sheet of beet special fertilizer of the present invention.
Embodiment
In order to fully understand object of the present invention, feature and effect, by following embodiment, the present invention is elaborated.Processing method of the present invention is except following content, and all the other all adopt ordinary method or the device of this area.
Beet special fertilizer of the present invention comprises: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part.Wherein, urea is mainly used for the nitrogen element in supplementary fertilizer, and monoammonium phosphate is mainly used for nitrogen element in supplementary fertilizer and phosphoric, and potassium sulfate is mainly used for the potassium element in supplementary fertilizer, and wilkinite is mainly used as filler.
Preferably, beet special fertilizer of the present invention comprises: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, urea 20.0-24.0 weight part, monoammonium phosphate 28.0-32.0 weight part, potassium sulfate 20.0-22.0 weight part, and wilkinite 5.0-7.0 weight part.
More preferably, beet special fertilizer of the present invention comprises: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 22.5 weight part, urea 22.0 weight part, monoammonium phosphate 29.0 weight part, potassium sulfate 21.0 weight part, and wilkinite 5.5 weight part.
Beet sirup yeast concentrated solution (being called for short yeast concentrated solution) refers to: the byproduct-beet sirup utilizing beet sugar manufacture industry to produce is as carbon source yeast-leavened in yeast industry, the waste liquid that beet sirup produces after yeast fermentation, conversion, then the brown cream liquid formed through concentrating is beet sirup yeast concentrated solution.Beet sirup yeast concentrated solution is rich in nitrogen, potassium, medium trace element, class somatotropin, yeast fermentation albumen and xanthohumic acid etc., nutritious, is food grade high-quality organic fertilizer raw material.
Beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture refers to: by beet sirup yeast concentrated solution and powdered rice hulls by weight after mixing for 8.0-20.0:5.0-20.0, preferably mix according to weight ratio 12.0-16.0:8.0-14.0, and most preferably mix according to weight ratio 13.0:9.5, to bank up at normal temperatures fermentation 15 days (360h), bank up in fermenting process, once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether in interval 3-5 days turning.Wherein, powdered rice hulls is the part after removing rice husk and clean rice in rice making process, main material is meter Pi and rice husk chip and a small amount of ground rice, containing a large amount of fibers, VITAMIN and trace element, that a kind of source is natural, aboundresources, cheap raw material, be widely used in the fields such as animal-feed, also can be used for the fields such as body-care, safety non-pollution, therefore, for natural to raw material sources, without germ, free of contamination consideration, based on beet sirup yeast concentrated solution in the present invention, powdered rice hulls is auxiliary, carry out mixed stack fermentation, form beet sirup yeast concentrated solution-powdered rice hulls mixture, as the Source Organic Matter of fertilizer of the present invention, can realize: (1) utilizes yeast industry, agricultural by-products combines, realize resources circulation recycling, give back soil nutrient, meet the future of agriculture demand for development, (2) sorbent material using powdered rice hulls as absorption yeast concentrated solution, reduces fertiliser production cost, (3) be rich in powdered rice hulls as fertilizer provides organic, (4) using food grade materials as fertilizer Source Organic Matter, green, safety, pollution-free.
Fermentation of banking up refers to: utilize the microorganism in physical environment to carry out the process of fermenting.
Beet special fertilizer of the present invention is by preparing beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture, and by each component mixing, granulation, prepares.Particularly, the preparation method of beet special fertilizer of the present invention comprises: (1) by beet sirup yeast concentrated solution and powdered rice hulls by weight after mixing for 8.0-20.0:5.0-20.0, to bank up at normal temperatures fermentation 15 days (360h), bank up in fermenting process, interval 3-5 days turning once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether; Wherein, beet sirup yeast concentrated solution preferably mixes according to weight ratio 12.0-16.0:8.0-14.0 with powdered rice hulls, and most preferably mixes according to weight ratio 13.0:9.5.(2) beet sirup yeast concentrated solution step (1) obtained-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part carry out mixing, drum granulating, thus obtain beet special fertilizer of the present invention; Preferably, by beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, urea 20.0-24.0 weight part, monoammonium phosphate 28.0-32.0 weight part, potassium sulfate 20.0-22.0 weight part, and wilkinite 5.0-7.0 weight part carries out mixing, drum granulating; More preferably, by beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 22.5 weight part, urea 22.0 weight part, monoammonium phosphate 29.0 weight part, potassium sulfate 21.0 weight part, and wilkinite 5.5 weight part carries out mixing, drum granulating.
Beet special fertilizer of the present invention is balanced in nutrition, be conducive to beet and absorb, and utilization ratio is high.Particularly, the organic content of beet special fertilizer is 10.2wt.%-18.0wt.%, is preferably 14.4wt.%-17.6wt.%, most preferably is 15.5wt.%; With pure N:P
2o
5: K
2the mass ratio range of O, N-P-K content, than being 8-16:8-18:6-15, is preferably 12:13:10, npk nutrient total amount>=35wt.%.
In addition, except each component above-mentioned, beet special fertilizer of the present invention can also add other component as required more further, such as, and potassium phosphate,monobasic, potassium primary phosphate, Power Plant Ash etc.
Be main Source Organic Matter with beet sirup yeast concentrated solution in the present invention, meanwhile, containing potassium, abundant medium trace element in beet sirup yeast concentrated solution, beet sirup yeast concentrated solution is utilized to develop beet special fertilizer, not only can promote the development of sugar-refining industry and the development of beet plant industry, Nutrient eiement return soil crop can also taken away, realizes agricultural resource cycling and reutilization.Utilize beet sirup yeast concentrated solution, exploitation beet special fertilizer, really can realize in the whole process of resource input, production, product consumption and waste treatment thereof, the linear growth economy of traditional dependence resource consumption, change into and rely on environmental resources circulation to develop the economy.In addition, beet special fertilizer of the present invention, its Source Organic Matter, in the yeast concentrated solution of yeast industry, is food grade materials, safety non-pollution; Containing the organic potassium of abundant applicable Sugarbeet Growth, medium trace element, yeast fermentation albumen, amino acid, humic acids and class somatotropin in yeast concentrated solution, Sugarbeet Yield and sugar content can be improved, simultaneously organic matter is not containing germ, completely solves traditional organic germ, miscellaneous bacteria is many, smell is heavy shortcoming; Can soil nutrient elements be given back, realize the recycle of beet growing area agricultural resource, alleviate Nonrenewable resources pressure, meet the future of agriculture development trend.
Embodiment
Further illustrate the present invention below by embodiment, but protection scope of the present invention is not limited to specific embodiment.
Measuring method involved in embodiment is as follows:
Organic content measuring method: potassium bichromate titrimetric method (GB18877-2009)
Miniature coulomb titrimeter for measuring nitrogen content: measure according to the Miniature coulomb titrimeter for measuring nitrogen content specified in GB18877-2009
Method for measuring phosphor content: phospho-molybdic acid quinoline weighting method (GB/T8573-2010)
Potassium content measuring method: tetra-phenyl cobalt porphyrin (GB/T17767-2010)
The beet sirup yeast concentrated solution used in embodiment is from Angel Yeast Co., Ltd, be correlated with in process of producing product at yeast, beet sirup is as yeast-leavened carbon source, the waste liquid produced after yeast fermentation, conversion, the brown cream liquid formed through concentrating again is beet sirup yeast concentrated solution, its organic content >=60wt.%, npk nutrient total amount >=10wt.%, amino acid (containing multiple amino acids component) total amount >=6wt.%.
Other raw material used in embodiment can conventional commercially obtain, and such as, powdered rice hulls can purchased from prosperous powdered rice hulls source mill, and wilkinite can purchased from Anji County He Xing wilkinite factory, and urea, monoammonium phosphate and potassium sulfate can purchased from Jiao cheng City Red Star Chemical Co., Ltd.s.
Embodiment 1
The composition of beet special fertilizer 1# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 22.5 kilograms, 22.0 kilograms, urea, monoammonium phosphate 29.0 kilograms, potassium sulfate 21.0 kilograms, and wilkinite 5.5 kilograms.
The preparation method of beet special fertilizer 1# is:
(1) mixing and blending machine is used to be mixed with 9.5 kilograms of powdered rice hulls by 13.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 3 days once, turning 4 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 22.5 kilograms of steps (1) obtained; 22.0 kg urea; 29.0 kilogram monoammonium phosphate; 21.0 kilo sulfuric acid potassium; join rotary drum granulator with 5.5 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 1#.
To the organic content of beet special fertilizer 1#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 2
The composition of beet special fertilizer 2# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0 kilograms, 20.0 kilograms, urea, monoammonium phosphate 28.0 kilograms, potassium sulfate 20.0 kilograms, and wilkinite 5.0 kilograms.
The preparation method of beet special fertilizer 2# is:
(1) mixing and blending machine is used to be mixed with 8.0 kilograms of powdered rice hulls by 12.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 5 days once, turning 2 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0 kilograms of steps (1) obtained; 20.0 kg urea; 28.0 kilogram monoammonium phosphate; 20.0 kilo sulfuric acid potassium; join rotary drum granulator with 5.0 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 2#.
To the organic content of beet special fertilizer 2#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 3
The composition of beet special fertilizer 3# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 30.0 kilograms, 24.0 kilograms, urea, monoammonium phosphate 32.0 kilograms, potassium sulfate 22.0 kilograms, and wilkinite 7.0 kilograms.
The preparation method of beet special fertilizer 3# is:
(1) mixing and blending machine is used to be mixed with 14.0 kilograms of powdered rice hulls by 16.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 5 days once, turning 2 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 30.0 kilograms of steps (1) obtained; 24.0 kg urea; 32.0 kilogram monoammonium phosphate; 22.0 kilo sulfuric acid potassium; join rotary drum granulator with 7.0 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 3#.
To the organic content of beet special fertilizer 3#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 4
The composition of beet special fertilizer 4# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 13.0 kilograms, 20.0 kilograms, urea, monoammonium phosphate 26.0 kilograms, potassium sulfate 19.0 kilograms, and wilkinite 3.0 kilograms.
The preparation method of beet special fertilizer 4# is:
(1) mixing and blending machine is used to be mixed with 5.0 kilograms of powdered rice hulls by 8.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 5 days once, turning 2 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 13.0 kilograms of steps (1) obtained; 20.0 kg urea; 26.0 kilogram monoammonium phosphate; 19.0 kilo sulfuric acid potassium; join rotary drum granulator with 3.0 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 4#.
To the organic content of beet special fertilizer 4#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 5
The composition of beet special fertilizer 5# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 40.0 kilograms, 30.0 kilograms, urea, monoammonium phosphate 34.0 kilograms, potassium sulfate 25.0 kilograms, and wilkinite 10.0 kilograms.
The preparation method of beet special fertilizer 5# is:
(1) mixing and blending machine is used to be mixed with 20.0 kilograms of powdered rice hulls by 20.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 4 days once, turning 3 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 40.0 kilograms of steps (1) obtained; 30.0 kg urea; 34.0 kilogram monoammonium phosphate; 25.0 kilo sulfuric acid potassium; join rotary drum granulator with 10.0 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 5#.
To the organic content of beet special fertilizer 5#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 6
The composition of beet special fertilizer 6# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 17.0 kilograms, 25.0 kilograms, urea, monoammonium phosphate 27.0 kilograms, potassium sulfate 20.0 kilograms, and wilkinite 4.0 kilograms.
The preparation method of beet special fertilizer 6# is:
(1) mixing and blending machine is used to be mixed with 7.0 kilograms of powdered rice hulls by 10.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 5 days once, turning 2 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 17.0 kilograms of steps (1) obtained; 25.0 kg urea; 27.0 kilogram monoammonium phosphate; 20.0 kilo sulfuric acid potassium; join rotary drum granulator with 4.0 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 6#.
To the organic content of beet special fertilizer 6#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
Embodiment 7
The composition of beet special fertilizer 7# is: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 35.0 kilograms, 27.0 kilograms, urea, monoammonium phosphate 33.0 kilograms, potassium sulfate 23.0 kilograms, and wilkinite 8.5 kilograms.
The preparation method of beet special fertilizer 7# is:
(1) mixing and blending machine is used to be mixed with 15.0 kilograms of powdered rice hulls by 20.0 kilograms of beet sirup yeast concentrated solutions, then naturally to bank up at normal temperatures fermentation 15 days, banking up in fermenting process, every turning in 5 days once, turning 2 times altogether, thus obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
(2) the beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 35.0 kilograms of steps (1) obtained; 27.0 kg urea; 33.0 kilogram monoammonium phosphate; 23.0 kilo sulfuric acid potassium; join rotary drum granulator with 8.5 kilograms of wilkinites from feed end; open blower fan, open steam valve, control inlet temperature 90 DEG C; air outlet temperature 70 DEG C; open swollen atomization system, the dish rotating speed of rotary drum granulator is 19r/min, carries out granulation; after granulation completes; close atomization system, dry about 30 minutes, discharging obtained beet special fertilizer 7#.
To the organic content of beet special fertilizer 7#, nitrogen, phosphorus, potassium content measure, and the results are shown in Table 1.
The essential nutrient contents of beet special fertilizer prepared by table 1 embodiment 1-7
| 1# | 2# | 3# | 4# | 5# | 6# | 7# | |
| Organic (wt.%) | 15.5 | 14.4 | 16.6 | 10.2 | 18.0 | 11.6 | 17.6 |
| N（wt.%） | 12.5 | 14.3 | 12.3 | 14.4 | 12.9 | 11.7 | 12.3 |
| P 2O 5（wt.%） | 13.4 | 17.0 | 13.7 | 15.2 | 13.6 | 13.7 | 13.4 |
| K 2O（wt.%） | 10.2 | 9.4 | 9.0 | 12.1 | 8.5 | 10.4 | 9.6 |
Application Example 1
In May, 2012 to October carries out field plot trial in Wu Dan town, Chifeng city.
1 test method
1.1 for examination soil
Experimental plot is 180m altogether
2, soil organic matter content 2.835%, lower containing nitrogen level, hydrolyzable nitrogen is 52mg/kg, rapid available phosphorus 13mg/kg, available potassium 166mg/kg.
1.2 for examination fertilizer
Test fertilizer is the beet special fertilizer 1# in above-described embodiment 1; Contrast fertilizer is the aurification outstanding Xiang board beet special fertilizer purchased from Chifeng's aurification, limited liability company of Jie Xiang composite fertilizer, its npk nutrient total amount >=36wt.%.
1.3 experimental cultivar
Buy the beet variety HI0474 first just reaching kind of an industry (China) company limited from Switzerland.
1.4 test design
This test is divided into 3 process, respectively: (1) TR1 process, uses beet special fertilizer 1#, by 50kg/667m
2use; (2) TR2 process, mixes beet special fertilizer 1# according to weight ratio 1:1 with aurification outstanding Xiang board beet special fertilizer, then presses 50kg/667m
2carry out using (3) CK process, use aurification outstanding Xiang board beet special fertilizer, by 50kg/667m
2use.
3 repetitions (namely repeating A, B, C) are established in each process, and the experimental plot area of each repetition is 20m
2, each process in mid-April sowing carry out paper-pot cultivation, in mid-May, 2012 survival after transplant, row spacing 50 centimetres, the strain of each repetition field planting strain number 135, carries out field management routinely.
In mid-October, 2012 surveys output, gathers in the crops the beet of each experimental plot, is undertaken repairing cutting by " standard of cutting repaiied by national beet " (GB10496-89), and record weight, calculates output, and squeeze sugar beet juice, calculates sugar content.
2 test results and analysis
2.1 yield result analyses
As shown in table 2, each cell production of TR1 process and TR2 process is all apparently higher than CK process, and after amounting to output, the stimulation ratio of TR1 process and TR2 process is respectively 10.4% and 8.4%, obvious effect of increasing production, stable.TR1 process and TR2 process are compared, all in all, is combined with existing composite fertilizer compared to by beet special fertilizer of the present invention, use the increase that beet special fertilizer of the present invention is more conducive to promoting Sugarbeet Yield (i.e. beet tails output) completely.
The analysis of table 2 Sugarbeet Yield
2.2 sugar content interpretations of result
As shown in table 3, each community Sugar Content of TR1 process and TR2 process is all apparently higher than CK process, and compared with CK process, the sugar content of TR1 process and TR2 process adds 7.7% and 6.1%, Be very effective respectively.TR1 process and TR2 process are compared, all in all, is combined with existing composite fertilizer compared to by beet special fertilizer of the present invention, use the increase that beet special fertilizer of the present invention is more conducive to promoting Sugar Content completely.
Table 3 Sugar Content result
Application Example 2
15 days to 2013 May in 2013, on October 20, tested in scenery with hills and waters slope village of Xia Jiadian township, Songshan District, Chifeng city.
1 test method
1.1 for examination soil
Test block area 20 mu, little place name: river bend ground.Husky earth, pH value 7.5, surface soil salinity 0.12%, ground water table 3-3.5 rice.Physical features is smooth open, and fertility is even.Preceding crop is corn.
1.2 for examination fertilizer
Test fertilizer is the beet special fertilizer 1# in above-described embodiment 1; Contrast fertilizer is the aurification outstanding Xiang board beet special fertilizer purchased from Chifeng's aurification, limited liability company of Jie Xiang composite fertilizer of Chifeng, its npk nutrient total amount >=36wt.%.
1.3 experimental cultivar
Buy the beet variety KWS7106 from German KWS Saat AG.
1.4 test design
2 process are established in this test.Process A is test process, and use beet special fertilizer 1#, experimental plot area 6670 square metres (10 mu), every 667 square metres apply 60 kilograms of beet special fertilizer 1#.Treatments B is control treatment, uses aurification outstanding Xiang board beet special fertilizer, experimental plot area 6670 square metres (10 mu), and every 667 square metres apply 60 kilograms of aurification outstanding Xiang board beet special fertilizer.
Each process in mid-April sowing carry out paper-pot cultivation, mid-May survival after transplant, row spacing 50 centimetres, the strain of every mu of field planting strain number 4500, carries out field management routinely.On October 20th, 2013, survey was produced, equal random selecting 3 point (I, the II and III) sampling of A, B two process, and each sampling point measures 5 row beet line-spacings, and often row selects 10 meters of total effectively strain numbers of row length counting, calculated average row distance, spacing in the rows and 667 square metres of total effectively strain numbers.Choose representative 2 ridges continuously at sampling point, the beet counting 10 meters long is all gathered in the crops, and is undertaken repairing cutting by " standard of cutting repaiied by national beet " (GB10496-89), and record strain number and weight calculate output.Each sampling point chooses large, medium and small each 3 strains, amounts to 9 strain beet roots, squeezes sugar beet juice, adopts hand-held concentration meter to measure brix in root, calculates average brix and pol.
At this, brix refers to that the weight of solid solution material in sugar beet juice accounts for the per-cent of sugar beet juice weight, containing certain impurity in usual solid solution material, by its calibration, can calculate the pol of sugar beet juice, i.e. pol=brix × sugared purity compensation coefficient (0.85).
2 test results and analysis
2.1 yield result analyses
As can be seen from Table 4, the beet root weight of A tri-sampling points is processed all higher than the weight of treatments B three sampling point beet roots.Although process A mu effective strain number is lower slightly, its average Each root weight is higher, and average Each root weight reaches 1.44kg.0.28kg has been exceeded compared with the average Each root weight of treatments B.667 square metres of mean yields of process A reach 5673.17kg, compared with 667 square metres of mean yield 4839.52kg of treatments B, and the 667m of process A
2output on average increases 833.65kg, and amount of increase in production reaches 17.2 ﹪, and effect of increasing production is obvious.
The analysis of table 4 Sugarbeet Yield
2.2 quality results analyses
As can be seen from Table 5, the sample that each 3 points of process A, B are got is 27.Wherein process A brix is the number of times of the appearance of more than 18 and 18 is 21 times, and probability is 77.78 ﹪; Brix is the number of times of the appearance of more than 19 and 19 is 12 times, and probability is 44.44 ﹪; Brix is the number of times of the appearance of more than 20 and 20 is 4 times, and probability is 14.8 ﹪; Brix is the number of times of the appearance of less than 17.5 and 17.5 is 6 times, and probability is 22.22 ﹪; Brix is the number of times of the appearance of less than 14 and 14 is 1 time, and probability is 3.7 ﹪.Treatments B brix is the number of times of the appearance of more than 18 and 18 is 9 times, and probability is 33.33 ﹪; Brix is the number of times of the appearance of more than 19 is 1 time, and probability is 3.7 ﹪; Brix is the number of times of the appearance of less than 17.5 and 17.5 is 18 times, and probability is 66.67 ﹪; Brix is the number of times of the appearance of less than 14 and 14 is 4 times, and probability is 14.8 ﹪.Be only the number of times of more than 18 appearance from brix, process A occurs 21 times, and probability is 77.78 ﹪; Treatments B only occurs 9 times, and probability is 33.33 ﹪, and A is far above treatments B in process; Viewed from the number of times of brix less than 17.5 appearance, processing A is again 6 times, and treatments B occurs 18 times, and treatments B is again far above process A.From on average sugary, process A is on average sugary is 15.6%, and treatments B is on average sugary is 14.06%, and process A improves 1.54 percentage points than treatments B.Process the number of times analysis of each level brix appearance and relatively showing of average sugar degree by A, B two, process A shows as and increases sugared stablizing, and increases sugar effective.
The analysis of table 5 Sugarbeet Quality
2.3 benefit interpretations of result
As can be seen from the data in table 6 and table 7, the 667m of process A
2mean yield be the 667m of 5673.17kg, treatments B
2mean yield be 4839.52kg, the purchasing price of beet is 500 yuan/ton.The 667m of process A
2average output value be 2836.6 yuan, the 667m of treatments B
2average output value 2419.8 yuan.Process A is than the 667m of treatments B
2average output value adds 416.8 yuan, amplification 17.2%.After deduction A, B respectively process fertilizers input cost 165 yuan, process A output value amplification reaches 18.5%, and data analysis shows, process A benefit increases significantly.
The analysis of table 6 yield and output value
The analysis of table 7 fertilizers input
2.4 outputs and input interpretation of result
As can be seen from Table 8, A, B respectively process 667m
2the quantity of fertilizers input is equal, is 60kg, and the amount of money is 165 yuan, but very big-difference appears in output, the output value.The product of process A is thrown than reaching 17.19:1, and the product of treatments B is thrown than being 14.66:1, and process A has exceeded 2.53 yuan than treatments B.That is A, B respectively process under equal conditions, and process A often drops into the fertilizer just income 2.53 yuan more than treatments B of 1 yuan.
Table 8 produces to be thrown than analyzing
3 conclusions
To sum up, beet special fertilizer of the present invention compared with existing aurification outstanding Xiang board beet special fertilizer, beet special fertilizer 667m of the present invention
2output on average increases 833.65kg, and amount of increase in production reaches 17.2 ﹪; Sugaryly improve 1.54 percentage points; 667m
2average output value adds 416.8 yuan, and amplification reaches 18.5%; Produce and throw than reaching 17.19:1.Test-results shows, beet special fertilizer of the present invention, has the advantage of obvious volume increase, upgrading, synergy on beet is produced, and is worth applying in beet is produced.
Claims (8)
1. a beet special fertilizer, it is characterized in that, comprise: beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part.
2. beet special fertilizer according to claim 1, is characterized in that, comprise:
Beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, preferably 22.5 weight parts;
Urea 20.0-24.0 weight part, preferably 22.0 weight parts;
Monoammonium phosphate 28.0-32.0 weight part, preferably 29.0 weight parts;
Potassium sulfate 20.0-22.0 weight part, preferably 21.0 weight parts; With
Wilkinite 5.0-7.0 weight part, preferably 5.5 weight parts.
3. beet special fertilizer according to claim 1 and 2, it is characterized in that, described beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture is prepared by following method: by beet sirup yeast concentrated solution and powdered rice hulls by weight being 8.0-20.0:5.0-20.0, be preferably 12.0-16.0:8.0-14.0, most preferably be 13.0:9.5, carry out mixing, fermenting, obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture.
4. beet special fertilizer according to claim 3, it is characterized in that, after beet sirup yeast concentrated solution mixes with powdered rice hulls, naturally to bank up at normal temperatures fermentation 15 days, bank up in fermenting process, once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether in interval 3-5 days turning.
5. the beet special fertilizer according to any one of claim 1-4, is characterized in that, the organic content of described beet special fertilizer is 10.2wt.%-18.0wt.%, is preferably 14.4wt.%-17.6wt.%, most preferably is 15.5wt.%; With pure N:P
2o
5: K
2the mass ratio range of O, N-P-K content, than being 8-16:8-18:6-15, is preferably 12:13:10, npk nutrient total amount>=35wt.%.
6. the preparation method of the beet special fertilizer according to any one of claim 1-5, is characterized in that, comprise the steps:
(1) by beet sirup yeast concentrated solution and powdered rice hulls by weight be 8.0-20.0:5.0-20.0, preferably 12.0-16.0:8.0-14.0, most preferably is 13.0:9.5, carries out mixing, fermenting, obtain beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture;
(2) beet sirup yeast concentrated solution step (1) obtained-powdered rice hulls fermenting mixture 13.0-40.0 weight part, urea 20.0-30.0 weight part, monoammonium phosphate 26.0-34.0 weight part, potassium sulfate 19.0-25.0 weight part and wilkinite 3.0-10.0 weight part carry out mixing, granulation.
7. the preparation method of beet special fertilizer according to claim 6, it is characterized in that, in step (1), after beet sirup yeast concentrated solution mixes with powdered rice hulls, naturally bank up at normal temperatures fermentation 15 days, bank up in fermenting process, interval 3-5 days turning once, turning 2-4 time, obtains beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture altogether.
8. the preparation method of the beet special fertilizer according to claim 6 or 7, it is characterized in that, in step (2), by beet sirup yeast concentrated solution-powdered rice hulls fermenting mixture 20.0-30.0 weight part, preferably 22.5 weight parts, urea 20.0-24.0 weight part, preferably 22.0 weight parts, monoammonium phosphate 28.0-32.0 weight part, preferably 29.0 weight parts, potassium sulfate 20.0-22.0 weight part, preferably 21.0 weight parts, with wilkinite 5.0-7.0 weight part, preferably 5.5 weight parts, carry out mixing, granulation.
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| CN110054516A (en) * | 2019-05-08 | 2019-07-26 | 内蒙古佰惠生新农业科技股份有限公司 | A kind of beet liquid fertilizer specially prepared using yeast concentrate |
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| CN114988937A (en) * | 2019-05-08 | 2022-09-02 | 内蒙古佰惠生新农业科技股份有限公司 | Special liquid fertilizer for beet prepared by using yeast concentrated solution |
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