A kind of humic acid type organic and inorganic medicine fertilizer composition that comprises tea saponin that utilizes sugar refinery, grain distillery's waste
Technical field
The present invention relates to fertilizer field, be specifically related to a kind of humic acid type organic and inorganic medicine fertilizer composition that utilizes sugar refinery, grain distillery's waste.
Background technology
Alcohol waste liquid for sugar refinery is that a kind of using from the sugaring such as cane sugar factory, beet-sugar factory factory residue molasses prepared remaining acid waste liquid after alcohol, contains a large amount of organic matters and beneficial element in such waste liquid.China is this waste liquid of annual discharge tons up to a million at present, have caused serious problem of environmental pollution.The main mode of utilizing of current this waste liquid remains direct irrigation, and on the one hand, the method for application of this extensive style is unfavorable for effective utilization of nutrition; On the other hand, due to the restriction of the aspects such as transportation, this method of application only limits to factory's periphery; Moreover directly the waste liquid of discharge is acid, life-time service can cause soil compaction.
Life-time service inorganic fertilizer can cause soil compaction, and utilization rate of fertilizer reduction, polluted underground water etc.
Document CN1480430A discloses liquid fertilizer and the preparation method that a kind of molasses alcohol waste liquid is manufactured.
Patent documentation CN101632357A discloses a kind of cotton nutrition extraneous root composition in strong sprout of growing seedlings, and it comprises sterilant triazolone, and growth regulator indolylacetic acid, paclobutrazol.The document is mainly the growth that is used for controlling seedling by growth regulator or its combination.
At present, about after alcohol waste liquid for sugar refinery is carried out to special processing, be equipped with other fertilizers, inorganic fertilizer, trace element fertilizer and tea saponin, other agrochemicals promote crop, especially corn volume increase, taking root has no report.The present inventor finds that alcohol waste liquid for sugar refinery is carried out to activated humic acid that special processing makes to be equipped with described component and can significantly to increase crop yield, but also can promote that crop takes root, and increases crop tuber ratio.Based on above-mentioned discovery, contriver has completed the present invention just.
Summary of the invention
An object of the present invention is to provide a kind of humic acid type organic and inorganic medicine fertilizer composition that utilizes sugar refinery, grain distillery's waste.In order to achieve the above object, the present invention adopts following technical scheme.
One object of the present invention relates to a kind of humic acid type organic and inorganic medicine fertilizer composition that comprises tea saponin that utilizes sugar refinery, grain distillery's waste, and described composition comprises activated humic acid, fertilizer, inorganic fertilizer, trace element fertilizer, tea saponin and pesticide active ingredient.
Preferably, in a kind of humic acid type organic and inorganic medicine fertilizer composition that comprises tea saponin that utilizes sugar refinery, grain distillery's waste of the present invention, the weight part of described component is:
The preparation method of wherein said activated humic acid is: alcohol waste liquid for sugar refinery is left standstill to clarification, obtain 2 supernatant liquors, then described supernatant liquor is heated to 60~90 ℃, preferably 70~80 ℃ are carried out evaporation concentration, be concentrated into 1/4~1/6 of initial weight, obtain concentrated solution, in concentrated solution, add nitric acid or sulfuric acid, regulating the pH of concentrated solution is 1~4, preferably 2~3, normal temperature leaves standstill activation 12~24 hours, preferably 16~20 hours, then adding ammoniacal liquor to regulate pH is 6~8, obtain activated humic acid liquid, activated humic acid liquid is dry, pulverize, screening, obtain activated humic acid,
Described fertilizer is selected from one or both in sphagnum moss, hog manure, cottonseed cake, tea seed cake;
Described inorganic fertilizer is selected from one or both in potassium sulfate, SODIUM PHOSPHATE, MONOBASIC, Sodium phosphate dibasic;
Described trace element is selected from one or both in molydbenum fertilizer, boron fertilizer, zinc fertilizer;
Described sterilant is one or both of desinsection locust, thiocyclam.
Preferably, in a kind of humic acid type organic and inorganic medicine fertilizer composition that comprises tea saponin that utilizes sugar refinery, grain distillery's waste of the present invention, the weight part of described component is:
Preferred, in a kind of humic acid type organic and inorganic medicine fertilizer composition that comprises tea saponin that utilizes sugar refinery, grain distillery's waste of the present invention, the weight part of described component is:
In described activated humic acid preparation process, preferably 75 ℃ of evaporation concentration temperature; Preferably alcohol waste liquid for sugar refinery is concentrated into 1/5 of initial weight; The pH of concentrated solution is preferably adjusted to 3; Normal temperature leaves standstill soak time preferably 18 hours; Preferably adding ammoniacal liquor to regulate pH is 7;
Described fertilizer is sphagnum moss and cottonseed cake, and the weight ratio of the two is 2: 1;
Described inorganic fertilizer is potassium sulfate and Sodium phosphate dibasic, and the weight ratio of the two is 1.5: 1;
Described trace element is molydbenum fertilizer and boron fertilizer, and the weight ratio of the two is 1: 1;
Described sterilant is desinsection locust.
Another object of the present invention relates to the preparation method of described humic acid type organic and inorganic medicine fertilizer composition, and wherein concrete preparation method is:
Step 1: alcohol waste liquid for sugar refinery is left standstill to clarification, obtain supernatant liquor, then described supernatant liquor is heated to 60~90 ℃, preferably 70~80 ℃ carry out evaporation concentration, be concentrated into 1/4~1/6 of initial weight, obtain concentrated solution, in concentrated solution, add nitric acid or sulfuric acid, regulating the pH of concentrated solution is 1~4, preferably 2~3, normal temperature leaves standstill activation 12~24 hours, preferably 16~20 hours, then adding ammoniacal liquor to regulate pH is 6~8, obtain activated humic acid liquid, by dry activated humic acid liquid, pulverizing, screening, obtain activated humic acid;
Step 2: respectively described fertilizer, inorganic fertilizer and trace element fertilizer are pulverized, screening, obtains powdery fertilizer, powdery inorganic fertilizer and powdery trace element fertilizer;
Step 3: take respectively the above-mentioned activated humic acid preparing, powdery fertilizer, powdery inorganic fertilizer, powdery trace element fertilizer, tea saponin and sterilant in described ratio, and mix, obtain mixture;
Step 4: the adhesive solution that accounts for said mixture gross weight 1-10% is added in said mixture, carry out granulation;
Step 5: the particle obtaining is dried, is sieved, obtain described humic acid type organic and inorganic medicine fertilizer composition.
Preferably, in described activated humic acid preparation process, preferably 75 ℃ of evaporation concentration temperature; The pH of concentrated solution is preferably adjusted to 3; Normal temperature leaves standstill soak time preferably 18 hours; Preferably adding ammoniacal liquor to regulate pH is 7.
Another object of the present invention relates to described humic acid type organic and inorganic medicine fertilizer composition in the purposes promoting in crop yield, especially in the purposes promoting in corn yield increasing, for example, can make corn yield increasing approximately more than 5%, preferably more than 15%.
Another object of the present invention relates to the purposes of described humic acid type organic and inorganic medicine fertilizer composition in promotion crop takes root, especially in the purposes promoting in maize rooting.It can significantly increase its rhizome than (measuring when approximately 4 leaf phase), for example, increase more than 10%, preferably increases more than 20%.
Another object of the present invention relates to the purposes of described humic acid type organic and inorganic medicine fertilizer composition in promoting crop to take root and increasing production, especially in the application promoting in maize rooting and volume increase.For example can make corn yield increasing approximately more than 5%, preferably more than 15%, and make corn rhizome increase more than 10% than (measuring when approximately 4 leaf phase) simultaneously, preferably increase more than 20%.
In the present invention, the form of sterilant used is not particularly limited, and can be the upper acceptable solid formulation of activeconstituents itself or agricultural, such as wettable powder etc.For example can directly add desinsection locust, thiocyclam activeconstituents, or use its conventional formulation, for example 20% desinsection locust wettable powder, 50% thiocyclam wettable powder etc.Described activeconstituents is commercially available, described preparation and also can obtains from commercially available as wettable powder, or uses conventional agricultural chemicals type working method self-control.
The application's other various raw materials used are all available on market.For example alcohol waste liquid for sugar refinery can be cane sugar factory alcohol slops or beet-sugar factory alcohol slops, can be from sugar refinery or grain distillery obtain.Described fertilizer, inorganic fertilizer, trace element fertilizer etc. are commercially available; Described tea saponin, agrochemical are commercially available.The application's other materials used be also on market, hold facile.
Beneficial effect of the present invention is:
The present invention is mixed and is used by activated humic acid, fertilizer, inorganic fertilizer, trace element fertilizer and tea saponin, agrochemical that special methods is prepared, can either obviously promote crop yield, can also obviously increase the rhizome ratio of crop, strengthen lodging resistance simultaneously;
The present invention, by Combination application such as multiple fertilizer and trace element fertilizers, overcomes the applied defect of single fertilizer, has saved labor force, and because each component will be diluted each other respectively, be disperseed, has increased to a certain extent slowly-releasing, controlled-release effect.
Embodiment
In order to understand the present invention, further illustrate the present invention with embodiment below, but do not limit the present invention.
Embodiment 1
Get cane sugar factory alcohol slops 1000kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 75 ℃ and carries out evaporation concentration, obtain concentrated solution 200kg, in concentrated solution, add nitric acid until the pH of concentrated solution is 3, normal temperature leaves standstill activation 18 hours, and then adding ammoniacal liquor to regulate pH is 7, obtain activated humic acid liquid, by dry activated humic acid liquid, pulverizing, screening, obtain activated humic acid, about 100kg is for subsequent use.
Take respectively sphagnum moss 100kg and cottonseed cake 50kg, potassium sulfate 15kg and Sodium phosphate dibasic 5kg, molydbenum fertilizer 0.5kg and boron fertilizer 0.5kg, and pulverize, screening, for subsequent use.
Take respectively tea saponin 50g, 20% desinsection locust wettable powder 125g (amounting to activeconstituents is 25g) for subsequent use;
Activated humic acid obtained above and sphagnum moss, cottonseed cake, potassium sulfate, Sodium phosphate dibasic, molydbenum fertilizer, boron fertilizer, tea saponin and desinsection locust wettable powder are mixed, add the amidin of 10kg10%, mix, then carry out extruder grain.
Finally, the particle obtaining is dried, is sieved, obtain described humic acid type organic and inorganic medicine fertilizer composition.
Embodiment 2
Get beet-sugar factory alcohol slops 1400kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 85 ℃ and carries out evaporation concentration,, obtain concentrated solution 300kg, in concentrated solution, add nitric acid until the pH of concentrated solution is 2, normal temperature leaves standstill activation 24 hours, then adding ammoniacal liquor to regulate pH is 6.5, obtains activated humic acid liquid, by dry activated humic acid liquid, pulverizing, screening, obtain activated humic acid, about 150kg is for subsequent use.
Take respectively tea seed cake 175kg, SODIUM PHOSPHATE, MONOBASIC 15kg, molydbenum fertilizer 2.5kg, and pulverize, screening, for subsequent use.
Take respectively tea saponin 250g, 20% desinsection locust wettable powder 50g (amounting to activeconstituents is 10g) for subsequent use;
Activated humic acid obtained above and sphagnum moss, cottonseed cake, potassium sulfate, Sodium phosphate dibasic, molydbenum fertilizer, boron fertilizer, tea saponin and desinsection locust wettable powder are mixed, add the amidin of 20kg10%, mix, then carry out extruder grain.
Finally, the particle obtaining is dried, is sieved, obtain described humic acid type organic and inorganic medicine fertilizer composition.
Comparative example 1
Get cane sugar factory alcohol slops 1000kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 80 ℃ and carries out evaporation concentration, obtain concentrated solution 300kg.
Comparative example 2
Take respectively sphagnum moss 100kg, Sodium phosphate dibasic 20kg, fertilizer, inorganic fertilizer and trace element fertilizer composite fertilizer that molydbenum fertilizer 1kg is evenly mixed to get.
Comparative example 3
The product that tea saponin and 20% desinsection locust are mixed to get according to the mass ratio ratio of 1: 1.
Effect example 1 Effects of Increasing Yield
Respectively the invention described above product 1-2 and contrast product 1-3 are applied to the field plots of having divided region as base manure respectively, concrete application process is:
Product 1-2 of the present invention and contrast product 2 are directly spread fertilizer over the fields to field, and consumption is 45kg/ mu;
Contrast product 1 sprays or drenches and imposes on field, and its consumption is 100kg/ mu;
After contrast product 3 dilute with waters, spray and field soil, mu consumption is 45g;
Turned in soil afterwards, maize planting (kind: Nongda108), controls the about 40-50cm of line-spacing, and spacing in the rows 30-40cm, regularly waters during plant growth, does not topdress.Wherein each processing is carried out to identical processing.After results, measure the per mu yield of each processing.
Wherein each per mu yield data of processing are as follows:
Process |
Fertilizer mu consumption (kg) |
Corn per mu yield (jin) |
Product 1 of the present invention |
45 |
1305 |
Product 2 of the present invention |
45 |
1285 |
Contrast product 1 |
100 |
1150 |
Contrast product 2 |
45 |
1190 |
Contrast product 3 |
45(g) |
1100 |
Blank (not applying fertilizer) |
- |
1095 |
Above-mentioned data are not difficult to find out, under the same conditions, the effect of increasing production with respect to contrast product of product of the present invention is obvious, and for example product 1-2 of the present invention increases production approximately 100 jin with respect to contrast product 1-2, even more; For example product 1-2 of the present invention increases production approximately 200 jin with respect to contrast product 3 and blank.
Effect example 2 rhizomes compare effect test
For the each processing in effect example 1, wherein, in the time that corn seedling grows to about 4 leaf phases, each processing is sampled respectively (five point sampling methods, 3 of every point samplings), gather the corn seedling in 4 leaf phases.Afterwards seedling is placed in to clear water and cleans, over-ground part and underground part are cut off with scissors, carry out rhizome than measuring.
Concrete measuring method is: respectively over-ground part and underground part are placed in to 60 ℃ of baking ovens and dry to constant weight, calculate rhizome ratio by following formula:
Wherein each rhizome of processing is as follows than data:
Process |
Rhizome ratio |
Product 1 of the present invention |
0.73 |
Product 2 of the present invention |
0.71 |
Contrast product 1 |
0.53 |
Contrast product 2 |
0.52 |
Contrast product 3 |
0.57 |
Blank (not fertilising) |
0.51 |
Be not difficult to find out by above-mentioned data, wherein suppose face at product of the present invention at increase corn rhizome, be equally significantly better than contrast product 1-3 and blank.This is conducive to the lodging resistance of corn.
Above-mentioned example is only to further explanation of the present invention, is not limitation of the invention, by the scheme that such scheme is simply adjusted and then obtained, same within the application's protection domain.