CN104496579A - Organic fertilizer and method for preparing soil testing formula fertilizer from organic fertilizer - Google Patents
Organic fertilizer and method for preparing soil testing formula fertilizer from organic fertilizer Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention relates to organic fertilizer and a method for preparing soil testing formula fertilizer from the organic fertilizer. The method comprises the following steps of mixing 25% of rice husk and 35% of feces of livestock and poultry to obtain a uniform mixture, carrying out stacking fermentation to obtain a fermentation product A, mixing the fermentation product A, 20% of cake meal, 10% of bone meal and 10% of turf to obtain a mixture B, adding zymocyte into the mixture B according to a weight ratio of the mixture B to the zymocyte of 1: 90-110, carrying out mixing to obtain a uniform mixture, carrying out fermentation for 24h to obtain a fermentation product C, mixing the fermentation product A and the fermentation product C, carrying out stacking fermentation at a fermentation temperature of 60 DEG C, keeping the temperature for 8h, carrying out turning re-fermentation at a fermentation temperature of 60 DEG C, keeping the temperature for 8h, repeating the above processes 5-6 times to obtain organic fertilizer, mixing the organic fertilizer and N-P-K mixed inorganic fertilizer to obtain soil testing formula fertilizer D, carrying out disc granulation on the soil testing formula fertilizer D, carrying out vibration separation screening, carrying out drying, carrying out vibration separation screening again, and carrying out coating and coloring to obtain a finished product. The organic fertilizer has high active organic matter content and low harmful substance content, is conducive to crop absorption and obviously improves a crop yield.
Description
Technical field
The present invention relates to technical field of agricultural fertilizers, particularly relate to a kind of fertilizer and utilize this fertilizer to prepare the method surveying native formula fertilizer.
Background technology
In agricultural fertilizer, mainly contain fertilizer and inorganic fertilizer, fertilizer is rich in a large amount of benefit materials, include multiple organic acid, peptide class and comprise the abundant nutritive element of nitrogen, phosphorus, potassium, full nutrition can not only be provided for farm crop, and fertilizer efficiency is long, can increase and upgrade the soil organism, promote microbial reproduction, improving physico-chemical property and the biological activity of soil, is the Main Nutrients of pollution-free food production, improve utilization rate of fertilizer, reduce production cost, but the nutrient relative content of fertilizer is low, release slowly.Chemical fertilizer unit nutrient content is high, and release is fast, but ingredient is few, mainly comprises the chemical elements such as nitrogen, phosphorus, potassium.Both respectively have relative merits, therefore, the survey soil formula fertilizer in conjunction with fertilizer and chemical fertilizer is developed gradually in fertiliser production industry, survey native formula fertilizer based on soil testing and manuring field trial, according to crop regulation of fertilizer requirement, fertilizer provision from soil performance and fertilizer effect, the basis of fertilizer rationally adds nitrogen, phosphorus, potassium mixing inorganic fertilizer, and both use by reasonable coordination, mutually supplement, the organic acid that organic matter decomposition produces can also promote the dissolving of mineral nutrient in soil and chemical fertilizer.Fertilizer and chemical fertilizer are mutually promoted, and are conducive to Crop, improve the utilization ratio of fertilizer.Existing organic fertilizer raw material is various, expensive, zymophyte majority adopts liquid bacterial agent, cause the second time fermentation time of organic materials longer, thus reduce production efficiency, add production cost, the utilization rate of fertilizer of the survey soil formula fertilizer utilizing fertilizer to prepare is lower, the effect of increasing income is not good enough, cannot realize producing with lower cost the fertilizer that fertilizer efficiency is excellent, utilization ratio is high.Different Crop requires different to the rate of release of fertilizer nutrient, some needs slowly absorb, some needs absorb fast, has plenty of single fertilization, needing of having repeatedly applies fertilizer or topdresses, survey native formula fertilizer if produced not in accordance with crop demand rule, also can cause unnecessary the losss waste of nutrient in fertilizer or crop vegetative period because nutrient deficiency poor growth, do not reach desirable effect.
Summary of the invention
For above-mentioned weak point of the prior art, the present invention aims to provide that low, the effective organic content of a kind of production cost is high, objectionable impurities is few, be beneficial to Crop, can survey native formula fertilizer significantly according to inorganic elements, the effect of increasing income such as soil fertility reasonable supplement nitrogen, phosphorus, potassium.
To achieve these goals, fertilizer of the present invention obtains successively according to the following steps, following raw material dosage all by weight percentage:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A, described normal temperature is 25 DEG C, and fermentation time is 15 days to 30 days;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:90 ~ 110 adds zymophyte, and ferment after mixing 24h at normal temperatures, obtained fermented product C;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer.
Further, described grouts are paulownia cake, dish cake.
Further, described zymophyte is solid-state microorganism composite bacteria, and the cultural method of bacterial classification is prior art, repeats no more.
Further, described mixture B and zymogenic weight ratio are 1:100.
Further, utilize above-mentioned fertilizer to prepare the method surveying native formula fertilizer, comprise the following steps:
D). described fertilizer obtained for described step c is mixed to obtain with N, P, K mixing inorganic fertilizer and surveys native formula fertilizer D; The addition of N, P, K mixing inorganic fertilizer is according to N, P, K demand of crop, treat N, P, K content of fertilized soil, in fertilizer, existing N, P, K content and rear inevitably N, P, K number of dropouts of fertilising are determined, concrete addition is summed up according to planting experiment result and is drawn, wherein relate to the detection method of N, P, K, the method is prior art, repeats no more;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of tinting material simultaneously;
In described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 2 ~ 9%;
In described N, P, K mixing inorganic fertilizer, the weight percent of phosphoric in the native formula fertilizer D of described survey is 1 ~ 10%;
In described N, P, K mixing inorganic fertilizer, the weight percent of potassium element in the native formula fertilizer D of described survey is 6 ~ 13%.
Further, described N, P, K mixing inorganic fertilizer comprises one or more the mixture in urea, monoammonium phosphate, fused(calcium magnesium)phosphate, potassium sulfate, Repone K.
Further, described tinting material is long-acting tinting material or quick-acting tinting material.
Beneficial effect of the present invention: 1. the raw material of organic materials is simple, rice husk and fowl and animal excrement easily obtain, containing necessary various trace elements in soil in rice husk, containing the abundant nutritive ingredient such as crude protein, crude fat, robust fibre, mineral substance and calcium, phosphorus, potassium, nitrogen in feces of livestock and poultry, of high quality and at a reasonable price, achieve the recycling of rice husk and these two kinds of wastes of fowl and animal excrement, substantially reduce the number the use of chemical fertilizer, environmentally safe, reduces the destruction to environment.
2. the general organic content in grouts is 75% ~ 85%, and protein content is 2% ~ 7%, P higher than 40%, N
2o
5be 1% ~ 3%, K
2o is 1% ~ 2%, also containing various trace elements, containing abundant mineral substance, and wherein most importantly hydroxyapatite crystals [Ca
10(PO
4)
6(OH)
2] and unformed secondary calcium phosphate (CaHPO
4), also adsorb Ca on its surface
2+, Mg
2+, Na
+, Cl
-, HCO
3 -, F
-and citrate plasma, wherein calcium contents 23%, phosphorus content 10%.Most nutrients are wherein absorbed by crops after the decomposition of microorganism.
3. the main component of the peat composed of rotten mosses has the elements such as organic matter, humic acids, potassium, nitrogen, phosphorus, calcium, manganese, organic content is more than 30%, the peat composed of rotten mosses has huge surface-area and strong absorption property, can absorption and preserve Nitrogen element, and the peat composed of rotten mosses have nontoxic, aseptic, pollution-free, ventilation property strong, water holding fertilizer conservation, be conducive to the advantages such as microbial activities.
4. zymophyte is solid-state microorganism composite bacteria, the time of second time fermentation fertilizer is obviously shortened, only needs 40 ~ 48h, improve production efficiency.Organic content >=60% in organic material after second time fermentation, N content >=3%, P content >=3%, K content >=1%, and amino acid needed, micro-containing majority of plant growth, also containing humic acid, can promote that nutritive element decomposes, and is beneficial to plant absorption.
5. the N in organic materials, P, K is containing quantity not sufficient, according to the N treating fertilized soil detected, P, N needed for K content and crop, P, K content, add N on demand, P, N is supplemented in K mixing inorganic fertilizer to organic materials, P, the inorganic elementss such as K, N is added after this survey soil, P, the method of K mixing inorganic fertilizer on the one hand can not because of N, P, the inorganic element contents such as K too much cause nutrient loss, solve inorganic fertilizer simultaneously and use the problem that too much can cause soil compaction, on the other hand, can not because of N in fertilizer, P, the inorganic element contents such as K are not enough, affect plant growth.
6. the laggard row filter of disc granulation, the diameter of fertiliser granulates is in the not easily oven dry of more than 5mm, adopt Separation by vibration to filter out particle diameter to dry at 5mm and following fertilizer, fertilizer after oven dry, particle diameter is meticulous at the fertilizer of below 3mm, is not easy to fertilising and uses, Separation by vibration filters out particle diameter at 3mm and above fertilizer again, through the finished product fertilizers uniform particles of above-mentioned two-time vibration separation screening, be convenient to use, efficiency slow release is respond well.
7. painted comprise long-acting painted and quick-acting painted, both slow-release time are obviously different, long-acting painted survey soil formula fertilizer slow-release time was at 2 ~ 6 months, this long-acting fertilizer is used for needing fertile using for first 2 ~ 6 months crop, nutrient Spontaneous release, crop absorbs naturally when needing fertile, and the advantage of this long-acting fertilizer is disposable employed, in repeating fertilising, workload need do not reduced; Quick-acting painted survey soil formula fertilizer slow-release time was at about one week, and this quick-acting fertilizer takes effect in the short period of time after application, is applicable to topdress to crop.Therefore, above-mentioned long-acting fertilizer and quick-acting fertilizer can meet the different Production requirement of crop.
8. according to a large amount of actual planting experiment, this invention is surveyed the growth of native formula fertilizer to crop and is had significant promoter action, the actual output of crop is than conventional composite fertilizer volume increase 15 ~ 30%, to fruits crop, the obvious mouthfeel improving fruit, significantly improve soluble sugar in fruit, ascorbic content, to greengrocery crop, its plant height height, cauline leaf number is all significantly increased, to Cruciferae class as crops such as rapes, the branch amount of its every strain, bear pods number, pod grain number, angle fruit density equal yield line parameter all significantly improves, simultaneously, the present invention surveys native formula fertilizer environmental protection, soil compaction can not be caused, nutrient is fully used, fertilizer efficiency utilization ratio significantly improves, raw materials used as rice husk, fowl and animal excrement, grouts, bone meal, the peat composed of rotten mosses, zymophyte, the cost of inorganic fertilizer etc. is extremely low, production process is increasingly automated, with short production cycle, production cost obviously reduces, facts have proved can wide popularization and application.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the production technological process that the present invention surveys native formula fertilizer.
Embodiment
The present invention is further described below in conjunction with specific embodiment and accompanying drawing.
Embodiment 1
Strawberry great Qu simultaneous test: test site is rice soil, submergienc paddy soil, damp Shatian, is formed through small stream river and the growth of Zhi Liushui transported deposit by purple rock weathered material and soil erosion thing.Soil layer is deeper, and loose easily cultivated, matrix composition is complicated, and mineral nutrient enriches.The soil of test site is neutral to slight alkalinity, and husky earth is to middle earth, and residing landform is smooth, and light, thermal resource are abundant, and stable yield is first-class field.
Prepare fertilizer:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A, described normal temperature is 25 DEG C, and fermentation time is 15 days to 30 days;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:90 adds zymophyte, ferment after mixing 24h at normal temperatures, obtained fermented product C, and described zymophyte is solid-state microorganism composite bacteria;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer;
After above-mentioned soil is detected, utilize above-mentioned fertilizer to prepare and survey native formula fertilizer:
D). mixed to obtain with N, P, K mixing inorganic fertilizer by described fertilizer obtained for described step c and survey native formula fertilizer D, in described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 9%; The weight percent of phosphoric in the native formula fertilizer D of described survey is 1%; The weight percent of potassium element in the native formula fertilizer D of described survey is 10%;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of long-acting tinting material simultaneously.
(1) simultaneous test conceptual design:
Option A: use Yang Feng 45% composite fertilizer, area 120 square metres;
Option b: use the present invention and survey native formula fertilizer, area 120 square metres.
(2) trial crops kind: strawberry.
(3) sowing and base fertilizer time of application: on September 9th, 2013.
(4) sow specification: booth is wide 6 meters, long 20 meters, open 7 railway carriage or compartment nests in canopy and plant field planting, nest distance 20cm, 3900 nests/mu.
(5) concrete fertilizer applications:
Option A: Yang Feng 45% composite fertilizer, 25 kilograms (139 kgs/acre), clear liquid dung 4 is carried on a shoulder pole (20 loads/mu);
Option b: the present invention surveys native formula fertilizer, 30 kilograms (167 kgs/acre), clear liquid dung 4 is carried on a shoulder pole (20 loads/mu).
(6) collecting time: on April 15,15 days to 2014 December in 2013.
(7) strawberry great Qu simultaneous test economic characters questionnaire
(8) interpretation of result: 1. on the impact of output: use the present invention and survey native formula fertilizer average yield per mu 659.1 kilograms, use Yang Feng 45% composite fertilizer per mu yield 534.3 kilograms, use the present invention to survey native formula fertilizer ratio and use Yang Feng 45% composite fertilizer mu and increase 124.8 kilograms, amplification reaches 23.36%.
2. on the impact of strawberry mouthfeel: through tasting, use the present invention survey native formula fertilizer plantation strawberry obviously than use composite fertilizer plantation strawberry mouthfeel good, selling price also confirms: use the present invention survey native formula fertilizer plantation strawberry sell 30 yuan/jin, and use composite fertilizer plantation strawberry only sell 25 yuan/jin.
Test proves, the present invention surveys native formula fertilizer has remarkably influenced to Yield of Strawberry, increases 124.8 kilograms than Yang Feng 45% composite fertilizer mu, volume increase 23.36%.Use the present invention survey native formula fertilizer plantation strawberry mouthfeel comparatively Yang Feng 45% composite fertilizer have clear improvement.
Embodiment 2
Navel orange great Qu simultaneous test: the soil of test site is atteration, greyish brown atteration, pond sludge soil, and matrix is various rock decay thing and the soil erosion thing in Upper Yangtze River basin, grows form through flowing water transported deposit.To heavy loamy texture ground during this test site belongs to, slight alkalinity, soil tilth is better, water-retention fertilizer, drought-enduring and more waterlogging.Soil mineral nutrient enriches, and light and heat condition is good, is first-class fertile soil.Test fruit tree is bearing tree, and planting density is that mu plants 60 strains, and fruit tree growing way is better.
Prepare fertilizer:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A, described normal temperature is 25 DEG C, and fermentation time is 15 days to 30 days;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:100 adds zymophyte, ferment after mixing 24h at normal temperatures, obtained fermented product C, and described zymophyte is solid-state microorganism composite bacteria;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer;
After above-mentioned soil is detected, utilize above-mentioned fertilizer to prepare and survey native formula fertilizer:
D). mixed to obtain with N, P, K mixing inorganic fertilizer by described fertilizer obtained for described step c and survey native formula fertilizer D, in described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 2%; The weight percent of phosphoric in the native formula fertilizer D of described survey is 10%; The weight percent of potassium element in the native formula fertilizer D of described survey is 6%;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of quick-acting tinting material simultaneously.
(1) simultaneous test conceptual design:
Option A: conventional fertilizer application, base fertilizer Yang Feng 45% composite fertilizer adds urea, topdresses with Yang Feng 45% composite fertilizer, area 0.5 mu;
Option b: use the native formula fertilizer of the quick-acting survey of the present invention, base fertilizer Yang Feng 45% composite fertilizer adds urea, topdresses with the native formula fertilizer of the quick-acting survey of the present invention, area 0.5 mu.
(2) navel orange kind: Niu Heer.
(3) concrete fertilizer applications:
Option A: conventional fertilizer application base fertilizer adds the ditch spread of 0.25 kilogram of urea ring-type in early March in 2013 3 kilograms of Yang Feng 45% composite fertilizers, is topdressed in early July, 2013 and spreads manuer in holes by 3 kilograms of Yang Feng 45% composite fertilizer ring-types;
Option b: the present invention surveys the native formula fertilizer base fertilizer that topdresses and adds the ditch spread of 0.25 kilogram of urea ring-type in early March in 2013 3 kilograms of Yang Feng 45% composite fertilizers, is topdressed in early July, 2013 and spreads manuer in holes by the native formula fertilizer of the quick-acting survey of the present invention 4 kilograms of ring-types.
(4) plucking time: on December 20th, 2013.
Table one: navel orange great Qu simultaneous test yield traits questionnaire
Table two: fruit quality examination table
(5) interpretation of result:
1. on the impact of fresh fruit growth: as can be seen from Table I, option b large fruit rate is 71.3%, 10.4 percentage points are increased than 60.9% of option A; The individual plant fruit of option b is heavily 52.4 kilograms, and option A only has 45.1 kilograms.
2. on the impact of output: use the present invention and survey native formula fertilizer per mu yield navel orange 3145.6 kilograms, than Shi Yangfeng 45% composite fertilizer per mu yield 2706.8 kilograms, mu increases 438.8 kilograms, volume increase 16.2%.
3. on the impact of navel orange quality: the impact of fresh fruit soluble sugar content as can be seen from Table II: impose the navel orange solubility sugar degree that the present invention surveys native formula fertilizer and reach 9.92%, and the navel orange solubility sugar degree of sealing fertilizer only has 7.06%, option b increases 2.86 percentage points than option A, and amplification is 40.5%.
4. on the impact of plant Vitamin C content: use the present invention survey native formula fertilizer plantation the ascorbic content of navel orange be 60.5mg/100g, and use Yang Feng 45% composite fertilizer plantation the ascorbic content of navel orange be 57.91mg/100g, high 2.59mg/100g.
(6), according to above data, conclusion is as follows:
I. test proves, the present invention surveys native formula fertilizer and shows as the impact that navel orange grow: have obvious promoter action to the growth of fruit tree, comprise large fruit rate, individual plant really heavily etc. comparatively Yang Feng 45% composite fertilizer be all significantly improved.
II. the present invention surveys the output of native formula fertilizer on navel orange remarkably influenced, increases 438.8 kilograms than Yang Feng 45% composite fertilizer mu, volume increase 16.2%.
III. the present invention surveys the quality of native formula fertilizer on navel orange remarkably influenced, is especially significantly improved to the content of soluble sugar, and its content can reach 9.92%, increases 40.5% than the content of sealing fertilizer.
Embodiment 3
Celery great Qu simultaneous test: soil is rice soil, submergienc paddy soil, damp Shatian, is formed through small stream river and the growth of Zhi Liushui transported deposit by purple rock weathered material and soil erosion thing.Soil layer is deeper, and loose easily cultivated, matrix composition is complicated, and mineral nutrient enriches.Soil is in neutral to slight alkalinity, and quality belongs to husky earth to middle earth, and residing landform is smooth, and light, thermal resource are abundant, and stable yield is first-class field.
Prepare fertilizer:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A, described normal temperature is 25 DEG C, and fermentation time was at 15 days to 30 days;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:110 adds zymophyte, ferment after mixing 24h at normal temperatures, obtained fermented product C, and described zymophyte is solid-state microorganism composite bacteria;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer;
After above-mentioned soil is detected, utilize above-mentioned fertilizer to prepare and survey native formula fertilizer:
D). mixed to obtain with N, P, K mixing inorganic fertilizer by described fertilizer obtained for described step c and survey native formula fertilizer D, in described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 7%; The weight percent of phosphoric in the native formula fertilizer D of described survey is 2%; The weight percent of potassium element in the native formula fertilizer D of described survey is 13%;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of quick-acting tinting material simultaneously.
(1) simultaneous test conceptual design:
Option A: use Yang Feng 45% composite fertilizer, area 0.3 mu;
Option b: use the present invention and survey native formula fertilizer, area 0.3 mu.
(2) vegetable variety: celery.
(3) sowing and base fertilizer time of application: September 22 in 2013.
(4) sow specification: open railway carriage or compartment nest in booth and plant field planting, nest distance row 30cm × 40cm, 5550 nests/mu.
(5) concrete fertilizer applications:
Option A: Yang Feng 45% composite fertilizer, 46.5 kilograms (155 kgs/acre), water excrement 6 is carried on a shoulder pole (20 loads/mu);
Option b: the present invention surveys native formula fertilizer, 42 kilograms (140 kgs/acre), water excrement 6 is carried on a shoulder pole (20 loads/mu).
(6) gather in the time: on December 20th, 2013.
Celery great Qu contrasts plant economic characters questionnaire
(7) interpretation of result
1. on the impact of growth: from plant economic characters questionnaire, the plant height 81cm of option b, increases 5.4cm than the 75.6cm of option A; 14.3, the blade of option b, increases 1.1 than option A.
2. on the impact of plant cauline leaf: the every nest cauline leaf of option b weighs 1080 grams, folding per mu yield 5994 kilograms; The every nest cauline leaf of option A weighs 890 grams, folding per mu yield 4939.5 kilograms; Option b increases 190 grams than option A nest, and mu increases 1054.5 kilograms.
3. on the impact of output:
I. theoretical yield: use the present invention and survey native formula fertilizer average yield per mu 5994 kilograms, than using Yang Feng 45% composite fertilizer per mu yield 4939.5 kilograms, increases 1054.5 kilograms.
II. effective yield: use the present invention and survey native formula fertilizer per mu yield celery 5887 kilograms, than Shi Yangfeng 45% composite fertilizer per mu yield 4912 jin, mu increases 975 kilograms, volume increase 19.8%.
4. on the examining report that the impact of plant Vitamin C content is provided according to Ministry of Agriculture's agricultural product quality and safety Supervision Test Center (Chongqing), use the present invention survey native formula fertilizer plantation the ascorbic content of celery be 12.38mg/100g, and the ascorbic content of celery using the plantation of Yang Feng 45% composite fertilizer is 11.82mg/100g, high 0.56mg/100g.
(8), according to above data, conclusion is as follows:
I. test prove, the present invention surveys the impact of native formula fertilizer on celery growth and shows as: have obvious promoter action to the growth of celery plant, comprise plant height, blade branch, ascorbic content etc. comparatively Yang Feng 45% composite fertilizer be all significantly improved.
II. the present invention surveys native formula fertilizer has remarkably influenced to celery output, increases 975 kilograms than Yang Feng 45% composite fertilizer mu, volume increase 19.8%.
Embodiment 4
Rape great Qu simultaneous test: soil is rice soil, purple rice soil, large native mud, is grown by Jurassic systerm Soil Developed From Suining Group aubergine mudstone slope residual material and forms, be distributed in tableland, middle and lower part, mesa-shaped low mountain and section of easy grade.This soil texture belongs to heavy earth, and soil-ripening degree is high, is first-class fertility field, paddy rice and rape rotation.
Prepare fertilizer:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A, described normal temperature is 25 DEG C, and fermentation time was at 15 days to 30 days;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:100 adds zymophyte, ferment after mixing 24h at normal temperatures, obtained fermented product C, and described zymophyte is solid-state microorganism composite bacteria;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer;
After above-mentioned soil is detected, utilize above-mentioned fertilizer to prepare and survey native formula fertilizer:
D). mixed to obtain with N, P, K mixing inorganic fertilizer by described fertilizer obtained for described step c and survey native formula fertilizer D, in described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 4%; The weight percent of phosphoric in the native formula fertilizer D of described survey is 1%; The weight percent of potassium element in the native formula fertilizer D of described survey is 9%;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of long-acting tinting material simultaneously.
(1) simultaneous test conceptual design:
Option A: conventional fertilizer application, area 0.5 mu;
Option b: use the present invention and survey native formula fertilizer, area 0.5 mu.
(2) rape variety: assorted No. 3 of ancient cooking vessel oil.
(3) seeding method: rape in nursery on September 13 in 2013, on October 15th, 2013 survival after transplant, nest line-spacing 30cm × 40cm, every mu sowing 5550 nests.
(4) concrete fertilizer applications:
Option A: conventional fertilizer application, calcium superphosphate 20 kilograms (40 kgs/acre), Calcium hydrogen carbonate 10 kilograms (20 kgs/acre), water excrement 10 is carried on a shoulder pole (20 loads/mu);
Option b: the present invention surveys native formula fertilizer 17.5 kilograms (35 kgs/acre), water excrement 10 is carried on a shoulder pole (20 loads/mu).
(5) harvest time: on May 15th, 2014.
Plant economic characters questionnaire
Yield result table
(6) interpretation of result
1. on the impact of growth: from plant economic characters questionnaire, the rape plant height 161cm of conventional fertilizer application, uses the rape plant height 174.2cm that the present invention surveys native formula fertilizer, than conventional fertilizer application height 13.2cm.
2. on the impact of each yield parameters:
I. the impact on plant branch: the every strain branch of rape 10.4 of conventional fertilizer application, use the every strain branch of rape 11.6 that the present invention surveys native formula fertilizer, increase 1.2 than the every strain of conventional fertilizer application.
II. the impact on bearing pods: the every strain of rape of conventional fertilizer application bears pods 317.4, use the every strain of rape that the present invention surveys native formula fertilizer and bear pods 561, increase 243.6 than the every strain of conventional fertilizer application.
III. the impact on pod grain: the average seeds per pod of rape 18.62 of conventional fertilizer application, use the average seeds per pod of rape 19.02 that the present invention surveys native formula fertilizer, increase 0.4 than the every pod of conventional fertilizer application.
IV. the impact of diagonal angle fruit density: the rape average angle fruit density of conventional fertilizer application is 1.27, in genus; Use the present invention survey native formula fertilizer rape average angle fruit density be 1.63, belong to close.
V. the impact on thousand seed weight: the rape thousand seed weight of conventional fertilizer application 5.26 grams, use the rape thousand seed weight 4.57 grams that the present invention surveys native formula fertilizer, fewer than conventional fertilizer application 0.69 gram.
3. on the impact of ultimate capacity:
I. theoretical yield: the rape per mu yield of conventional fertilizer application 172.6 kilograms, use the rape per mu yield 270.8 kilograms that the present invention surveys native formula fertilizer, increase 98.2 kilograms than conventional fertilizer application mu, volume increase 56.9%.
II. biological yield: the rape per mu yield of conventional fertilizer application 924.8 kilograms, use the rape per mu yield 1402.0 kilograms that the present invention surveys native formula fertilizer, increase 477.2 kilograms than conventional fertilizer application mu, volume increase 51.6%.
III. effective yield: the rape per mu yield of conventional fertilizer application 131.7 kilograms, use the rape per mu yield 170.6 kilograms that the present invention surveys native formula fertilizer, increase 38.9 kilograms than conventional fertilizer application mu, volume increase 29.5%.
(7), according to above data, conclusion is as follows:
1. test shows, use the present invention to survey the impact of native formula fertilizer on growth of rape and show as: to the growth of rapeseed plants, there is obvious promoter action, comprise plant height, branch, bear pods, the real grain of every strain, seeds per pod, angle fruit density etc. comparatively conventional fertilizer application be all significantly improved, but because bearing pods number and angle fruit density comparatively greatly, cause thousand seed weight less.
2. in test, use the present invention and survey native formula fertilizer and significantly improve output, increase 38.9 kilograms than conventional fertilizer application mu, volume increase 29.5%.
Above the technical scheme that the embodiment of the present invention provides is described in detail, apply specific case herein to set forth the principle of the embodiment of the present invention and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the embodiment of the present invention; Meanwhile, for one of ordinary skill in the art, according to the embodiment of the present invention, embodiment and range of application all will change, and in sum, this description should not be construed as limitation of the present invention.
Claims (7)
1. a fertilizer, is characterized in that, obtains according to the following steps successively, following raw material dosage all by weight percentage:
A). the rice husk of 25%, the fowl and animal excrement of 35% are stacked fermentation at normal temperatures after mixing obtains fermented product A;
B). the grouts of mixing 20%, the bone meal of 10%, the peat composed of rotten mosses of 10% obtain mixture B, by mixture B: the weight ratio of zymophyte=1:90 ~ 110 adds zymophyte, and ferment after mixing 24h at normal temperatures, obtained fermented product C;
C). mix described fermented product A and described fermented product C, stacking ferments, and keep 8 hours after leavening temperature reaches 60 DEG C, turning is fermented again, and leavening temperature keeps 8 hours after reaching 60 DEG C again, and so repeat 5 ~ 6 times, fermentation obtains fertilizer.
2. fertilizer as claimed in claim 1, it is characterized in that, described grouts are paulownia cake, dish cake.
3. fertilizer as claimed in claim 1, it is characterized in that, described zymophyte is solid-state microorganism composite bacteria.
4. fertilizer as claimed in claim 1, it is characterized in that, described mixture B and zymogenic weight ratio are 1:100.
5. utilize the fertilizer as described in any one of Claims 1-4 to prepare the method surveying native formula fertilizer, it is characterized in that, comprise the following steps:
D). described fertilizer obtained for described step c is mixed to obtain with N, P, K mixing inorganic fertilizer and surveys native formula fertilizer D;
E). the native formula fertilizer D of described survey is through disc granulation, the material that Separation by vibration filters out 5mm and following targeted particle size is dried, the material that oven dry after vibration separates 3mm and above targeted particle size carries out coating, adopts the native formula fertilizer finished product of the painted obtained survey of tinting material simultaneously;
In described N, P, K mixing inorganic fertilizer, the weight percent of nitrogen element in the native formula fertilizer D of described survey is 2 ~ 9%;
In described N, P, K mixing inorganic fertilizer, the weight percent of phosphoric in the native formula fertilizer D of described survey is 1 ~ 10%;
In described N, P, K mixing inorganic fertilizer, the weight percent of potassium element in the native formula fertilizer D of described survey is 6 ~ 13%.
6. utilize fertilizer to prepare the method surveying native formula fertilizer as claimed in claim 5, it is characterized in that, described N, P, K mixing inorganic fertilizer comprises one or more the mixture in urea, monoammonium phosphate, fused(calcium magnesium)phosphate, potassium sulfate, Repone K.
7. utilize fertilizer to prepare the method surveying native formula fertilizer as claimed in claim 5, it is characterized in that, described tinting material is long-acting tinting material or quick-acting tinting material.
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| CN107382529A (en) * | 2017-08-31 | 2017-11-24 | 覃海平 | A kind of okra ecological fertilizer special |
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| CN107382529A (en) * | 2017-08-31 | 2017-11-24 | 覃海平 | A kind of okra ecological fertilizer special |
| CN107382588A (en) * | 2017-08-31 | 2017-11-24 | 覃海平 | One cultivates peanut ecological fertilizer special |
| CN107417470A (en) * | 2017-08-31 | 2017-12-01 | 覃海平 | A kind of soybean ecological fertilizer special |
| CN107417414A (en) * | 2017-08-31 | 2017-12-01 | 覃海平 | A kind of citrus ecological fertilizer special |
| CN107445769A (en) * | 2017-08-31 | 2017-12-08 | 覃海平 | A kind of tealeaves ecological fertilizer special |
| CN107445700A (en) * | 2017-08-31 | 2017-12-08 | 覃海平 | A kind of wheat ecology special fertilizer |
| CN107445701A (en) * | 2017-08-31 | 2017-12-08 | 覃海平 | A kind of vegetables and fruits ecological fertilizer special |
| CN107473833A (en) * | 2017-08-31 | 2017-12-15 | 覃海平 | A kind of mulberry tree ecological fertilizer special |
| CN107488075A (en) * | 2017-08-31 | 2017-12-19 | 覃海平 | A kind of sugarcane ecological fertilizer special |
| CN107512949A (en) * | 2017-08-31 | 2017-12-26 | 覃海平 | A kind of potato ecological fertilizer special |
| CN107512948A (en) * | 2017-08-31 | 2017-12-26 | 覃海平 | A kind of fruit trees in plum line ecological fertilizer special |
| CN107512945A (en) * | 2017-08-31 | 2017-12-26 | 覃海平 | A kind of blue or green jujube ecological fertilizer special |
| CN107512947A (en) * | 2017-08-31 | 2017-12-26 | 覃海平 | A kind of cotton ecological fertilizer special |
| CN107641010A (en) * | 2017-08-31 | 2018-01-30 | 覃海平 | A kind of Rice Ecology special fertilizer |
| CN109704836A (en) * | 2018-06-13 | 2019-05-03 | 湖南人文科技学院 | A kind of organic fertilizer and the method using organic fertilizer preparation soil measurement formula fertilizer |
| CN110156511A (en) * | 2019-04-12 | 2019-08-23 | 浙江省农业科学院 | A kind of biological organic fertilizer and preparation method thereof based on mineral humus and vegetables residuum trichoderma fermentation material |
| CN115443756A (en) * | 2022-09-28 | 2022-12-09 | 湄潭茅坝之心农业综合开发有限公司 | Method capable of improving rice planting soil |
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