CN103626594B - Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants - Google Patents
Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants Download PDFInfo
- Publication number
- CN103626594B CN103626594B CN201310676484.7A CN201310676484A CN103626594B CN 103626594 B CN103626594 B CN 103626594B CN 201310676484 A CN201310676484 A CN 201310676484A CN 103626594 B CN103626594 B CN 103626594B
- Authority
- CN
- China
- Prior art keywords
- humic acid
- type water
- acid type
- fertilizer
- controlled release
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000013270 controlled release Methods 0.000 title claims abstract description 23
- 239000004021 humic acid Substances 0.000 title claims abstract description 22
- 239000002699 waste material Substances 0.000 title claims abstract description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000003895 organic fertilizer Substances 0.000 title abstract 4
- 239000003337 fertilizer Substances 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 19
- 238000012216 screening Methods 0.000 claims description 17
- 240000008042 Zea mays Species 0.000 claims description 14
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 14
- 239000006228 supernatant Substances 0.000 claims description 13
- -1 alkene oxime amine Chemical class 0.000 claims description 12
- 229920002401 polyacrylamide Polymers 0.000 claims description 12
- 239000004563 wettable powder Substances 0.000 claims description 12
- 235000013339 cereals Nutrition 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- 240000002791 Brassica napus Species 0.000 claims description 9
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 9
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 7
- 238000005352 clarification Methods 0.000 claims description 7
- 235000009973 maize Nutrition 0.000 claims description 7
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 6
- 241000736285 Sphagnum Species 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 6
- 229910017604 nitric acid Inorganic materials 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 5
- 229930006000 Sucrose Natural products 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 229960004793 sucrose Drugs 0.000 claims description 5
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 21
- 239000000203 mixture Substances 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 7
- 235000005822 corn Nutrition 0.000 description 7
- 210000003608 fece Anatomy 0.000 description 5
- 230000000855 fungicidal effect Effects 0.000 description 5
- 239000010871 livestock manure Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229920000578 graft copolymer Polymers 0.000 description 3
- 239000004584 polyacrylic acid Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000012343 cottonseed oil Nutrition 0.000 description 2
- 239000003630 growth substance Substances 0.000 description 2
- 230000003641 microbiacidal effect Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- RMOGWMIKYWRTKW-UONOGXRCSA-N (S,S)-paclobutrazol Chemical compound C([C@@H]([C@@H](O)C(C)(C)C)N1N=CN=C1)C1=CC=C(Cl)C=C1 RMOGWMIKYWRTKW-UONOGXRCSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000005985 Paclobutrazol Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
- FFSJPOPLSWBGQY-UHFFFAOYSA-N triazol-4-one Chemical compound O=C1C=NN=N1 FFSJPOPLSWBGQY-UHFFFAOYSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
The invention relates to a humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants. The fertilizer contains active humic acid, a water-retaining agent, an organic fertilizer and a bactericide. The water-retaining slow-release controlled-release organic fertilizer can effectively promote crops to take root and increase production.
Description
Technical field
The present invention relates to fertilizer field, be specifically related to a kind of humic acid type water-holding slow-release controlled release fertilizer utilizing sugar refinery, grain distillery's waste.
Background technology
Alcohol waste liquid for sugar refinery is a kind of with remaining the acid waste liquid be left after molasses prepare alcohol from the sugaring such as cane sugar factory, beet-sugar factory factory, containing a large amount of organic matters and beneficial element in such waste liquid.China discharges this waste liquid ton up to a million at present every year, has caused serious problem of environmental pollution.The main Land use systems 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 transport, this method of application is only limitted to factory's periphery; Moreover the waste liquid of directly discharge is in acid, and life-time service can cause soil compaction.
Patent documentation CN101632357A discloses a kind of cotton nutrition nursery extraneous root composition in strong sprout, and it comprises sterilant triazolone, and growth regulator indolylacetic acid, paclobutrazol.The document mainly by growth regulator or its combination be used for control the growth of seedling.
At present, about be equipped with after special processing is carried out to alcohol waste liquid for sugar refinery other fertilizers, water-holding agent and sterilant promoting the taking root of crop, especially corn, increase production and have no report.The present inventor finds alcohol waste liquid for sugar refinery to carry out the obtained activated humic acid of special processing and is equipped with fertilizer, sterilant and water-holding agent and significantly can increases crop yield, can also promote that crop takes root, just based on above-mentioned discovery, contriver completes the present invention.
Summary of the invention
An object of the present invention is to provide a kind of humic acid type water-holding slow-release controlled release fertilizer utilizing sugar refinery, grain distillery's waste.In order to achieve the above object, the present invention adopts following technical scheme.
One aspect of the present invention relates to a kind of humic acid type water-holding slow-release controlled release fertilizer comprising sugar refinery, grain distillery's waste, described fertilizer comprises activated humic acid, water-holding agent, fertilizer and sterilant, and each components by weight is activated humic acid: water-holding agent: fertilizer: fungicidal activity composition=10 ~ 15: 1 ~ 5: 20 ~ 40: 0.001 ~ 0.05;
The preparation method of wherein said activated humic acid is: alcohol waste liquid for sugar refinery is left standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 60 ~ 90 DEG C, preferably 70 ~ 80 DEG C are carried out evaporation concentration, be concentrated into 1/4 ~ 1/6 of initial weight, obtain concentrated solution, nitric acid or sulfuric acid is added in concentrated solution, the pH regulating concentrated solution is 1 ~ 4, preferably 2 ~ 3, normal temperature leaves standstill activation 12 ~ 24 hours, preferably 16 ~ 20 hours, then adding ammoniacal liquor regulates pH to be 6 ~ 8, obtain activated humic acid liquid, activated humic acid liquid is dry, pulverize, screening, obtain activated humic acid,
Described water-holding agent be selected from polyacrylamide, Mierocrystalline cellulose-acrylic acid graft copolymer, polyacrylic acid potassium one or both;
Described fertilizer be selected from sphagnum moss, hog manure, rapeseed cake, cottonseed cake, tea seed cake one or both;
Described sterilant is selected from enostroburin or alkene oxime amine.
Preferred:
The weight ratio of described activated humic acid, water-holding agent, fertilizer and fungicidal activity composition is 12: 3: 30: 0.005;
In described activated humic acid preparation process, evaporation concentration temperature preferably 75 DEG C; The pH of concentrated solution is preferably adjusted to 3; Normal temperature leaves standstill soak time preferably 18 hours; Preferably adding ammoniacal liquor regulates pH to be 7;
Described water-holding agent optimization polypropylene acid amides;
The preferred rapeseed cake of described fertilizer;
The preferred alkene oxime amine of described sterilant;
The humic acid type water-holding slow-release controlled release fertilizer comprising microbiocidal composition of the present invention, significantly can increase crop yield, such as, can make corn yield increasing about more than 10%, and preferably more than 20%.In addition, the fertilizer that what technique scheme of the present invention obtained comprise microbiocidal composition can also promote maize rooting, significantly increases its rhizome ratio (measuring during about 4 leaf phase), such as, increase by more than 10%, preferably increases by more than 20%.
Another object of the present invention relates to the preparation method of above-mentioned humic acid type water-holding slow-release controlled release fertilizer, and concrete steps are:
Step 1: alcohol waste liquid for sugar refinery is left standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 60 ~ 90 DEG C, preferably 70 ~ 80 DEG C carry out evaporation concentration, be concentrated into 1/4 ~ 1/6 of initial weight, obtain concentrated solution, nitric acid or sulfuric acid is added in concentrated solution, the pH regulating concentrated solution is 1 ~ 4, preferably 2 ~ 3, normal temperature leaves standstill activation 12 ~ 24 hours, preferably 16 ~ 20 hours, then adding ammoniacal liquor regulates pH to be 6 ~ 8, obtain activated humic acid liquid, by the drying of activated humic acid liquid, pulverizing, screening, obtain activated humic acid;
Step 2: respectively described water-holding agent, fertilizer are pulverized, screening, obtains powdery water-holding agent, powdery fertilizer;
Step 3: take the above-mentioned activated humic acid, powdery water-holding agent, powdery fertilizer and the described sterilant that prepare respectively in described ratio, and mix, obtain mixture; Wherein, the ratio of each component is activated humic acid: water-holding agent: fertilizer: fungicidal activity composition=10 ~ 15: 1 ~ 5: 20 ~ 40: 0.001 ~ 0.05;
Step 4: the adhesive solution accounting for mixture total weight amount and be about 1-10% is added in said mixture, carries out granulation; Concrete prilling process can use the method for this area routine, such as extruder grain, rotary table granulation etc.Described binding agent can use the binding agent of this area routine, such as starch, carboxymethyl cellulose etc.; The concentration of described binding agent can control according to actual needs, such as 10-20%.
Step 5: the particle obtained is carried out drying, screening, obtains described humic acid type water-holding slow-release controlled release fertilizer.The particle diameter of final particle can adjust as required, such as 1-8mm, preferred 2-5mm.
Wherein, described water-holding agent be selected from polyacrylamide, Mierocrystalline cellulose-acrylic acid graft copolymer, polyacrylic acid potassium one or both;
Wherein, described fertilizer be selected from sphagnum moss, hog manure, rapeseed cake, cottonseed cake, tea seed cake one or both;
Wherein, described sterilant is selected from enostroburin or alkene oxime amine.Described sterilant can be former medicine or its preparation, preferably its wettable powder; Wherein, when sterilant used is preparation, its used in amounts amounts to the amount of active components, i.e. the add-on of fungicidal activity composition in preparation.
Preferred:
In described activated humic acid preparation process, evaporation concentration temperature preferably 75 DEG C; The pH of concentrated solution is preferably adjusted to 3; Normal temperature leaves standstill soak time preferably 18 hours; Preferably adding ammoniacal liquor regulates pH to be 7;
Described water-holding agent optimization polypropylene acid amides;
The preferred rapeseed cake of described fertilizer;
The preferred alkene oxime amine of described sterilant;
The weight ratio of described activated humic acid, water-holding agent, fertilizer and fungicidal activity composition preferably 12: 3: 30: 0.005.
Another object of the present invention relates to humic acid type water-holding slow-release controlled release fertilizer of the present invention in the purposes promoting crop, especially corn yield increasing, and wherein said fertilizer is used as base manure, and mu consumption is 20-50kg, preferably 40kg.Wherein can increase production about more than 10%, preferably more than 20%.
Another object of the present invention relates to humic acid type water-holding slow-release controlled release fertilizer of the present invention in the purposes promoting crop, especially maize rooting, volume increase, and wherein said fertilizer is used as base manure, and mu consumption is 20-50kg, preferably 40kg.Wherein can increase production about more than 10%, preferably more than 20%.The rhizome of Maize Seedling is than increasing by about more than 10%, preferably more than 20% (measuring during about 4 leaf phase).
Various raw materials used by the application are all available on market.Such as alcohol waste liquid for sugar refinery can be cane sugar factory alcohol slops or beet-sugar factory alcohol slops, can obtain from sugar refinery or grain distillery.Water-holding agent such as polyacrylamide, Mierocrystalline cellulose-acrylic acid graft copolymer, polyacrylic acid potassium are all available on market, water-intake rate such as about 1: 500-1000, such as, purchased from Hangzhou Xu Mei Chemical Co., Ltd., Renqiu City Zheng Hao Chemicals company limited.The former medicine of enostroburin, the former medicine of alkene oxime amine, 30% enostroburin wettable powder and 20% alkene oxime amine wettable powder are also commercially available, such as, purchased from Shenyang Sciencreat Chemicals Co., Ltd., also can make by oneself according to the Conventional processing methods of wettable powder.Fertilizer used by the application, tackiness agent and other raw materials also can be buied easily from the market.
Beneficial effect of the present invention is:
Used in combination by by activated humic acid, water-holding agent, fertilizer and sterilant etc., can promote crop yield.
Used in combination by by activated humic acid, water-holding agent, fertilizer and sterilant etc., while obviously promoting crop yield, obviously can also increase the rhizome ratio of crop, strengthen lodging resistance;
The present invention, by Combination application such as multiple fertilizer and water-holding agents, overcomes the applied defect of single fertilizer, saves labor force, and will dilute each other respectively, disperse due to each component, adds somewhat to 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.
The preparation of embodiment 1 product 1 of the present invention
Get cane sugar factory alcohol slops 1200kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 75 DEG C 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, then adds ammoniacal liquor and regulates pH to be 7, obtain activated humic acid liquid, by the drying of activated humic acid liquid, pulverizing, screening, obtain activated humic acid, about 120kg is for subsequent use.
Take 30kg polyacrylamide (purchased from Renqiu City Zheng Hao Chemicals company limited), 300kg rapeseed cake respectively, and pulverize, screening, for subsequent use.
Take the alkene oxime amine wettable powder (self-control) for subsequent use (amounting to activeconstituents is 50g) of 250g20%;
Activated humic acid obtained above and polyacrylamide, rapeseed cake, alkene oxime amine wettable powder are mixed, add the amidin of 8kg10%, mixing, then carries out extruder grain.
Finally, the particle obtained is carried out drying, screening, obtain described humic acid type water-holding slow-release controlled release fertilizer.Wherein, the weight ratio of activated humic acid, water-holding agent, fertilizer, sterilant is 12: 3: 30: 0.005.
The preparation of embodiment 2 product 2 of the present invention
Get beet-sugar factory alcohol slops 1600kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 85 DEG C and carries out evaporation concentration, obtain concentrated solution 350kg, in concentrated solution, add nitric acid until the pH of concentrated solution is 2, normal temperature leaves standstill activation 24 hours, then adds ammoniacal liquor and regulates pH to be 6.5, obtain activated humic acid liquid, by the drying of activated humic acid liquid, pulverizing, screening, obtain activated humic acid, about 150kg is for subsequent use.
Take 50kg polyacrylamide (purchased from Renqiu City Zheng Hao Chemicals company limited), 400kg sphagnum moss respectively, and pulverize, screening, for subsequent use.
Take the enostroburin wettable powder (self-control) for subsequent use (amounting to activeconstituents is 100g) of 334g30%;
Activated humic acid obtained above and polyacrylamide, sphagnum moss, enostroburin wettable powder are mixed, the amidin adding 12kg12% carries out rotary table granulation.
Finally, the particle obtained is carried out drying, screening, obtain described humic acid type water-holding slow-release controlled release fertilizer.Wherein, the weight ratio of activated humic acid, water-holding agent, fertilizer, sterilant is 15: 5: 40: 0.01.
The preparation of comparative example 1 contrast product 1
After cane sugar factory alcohol slops of the present invention is left standstill clarification, get supernatant liquor and directly use, without any process.
The preparation of comparative example 2 contrast product 2
By water-holding agent polyacrylamide and fertilizer rapeseed cake in 1: 10 ratio mix, add the amidin of 10%, then carry out extruder grain, and the particle obtained is carried out drying, screening and the fertilizer made.
Effect example 1 Effects of Increasing Yield
Respectively the invention described above product 1-2 and contrast product 2 are spread fertilizer over the fields the field to having divided region as base manure, its consumption is 40kg/ mu, comparative example 1 product is evenly sprayed or drenched impose on field, and its mu of consumption is 300kg/ mu; Turn over to soil afterwards, maize planting (kind: Nongda108), control lines, apart from about 40-50cm, spacing in the rows 30-40cm, is regularly watered during plant growth, is not topdressed.Wherein identical process is carried out to each process.After results, measure the per mu yield of each process.
Wherein the per mu yield data of each process are as follows:
Above-mentioned data are not difficult to find out, under the same conditions, the effect of increasing production relative to contrast product of product of the present invention is obvious, and such as, the per mu yield of product 1 of the present invention is 1250 jin, increases production 11.11% and 15.74% respectively relative to contrast product 1 and 2; The per mu yield of product 2 of the present invention is 1225 jin, increases production 8.89% and 13.43% respectively relative to contrast product 1 and 2.Visible the present invention by activated humic acid and water-holding agent, fertilizer and sterilant used in combination, achieve obvious effect of increasing production.
Effect example 2 rhizome compares effect test
For each process in effect example 1, wherein when corn seedling grew to about 4 leaf phases, each process is sampled (five point sampling methods, every point sampling 3) respectively, gather the corn seedling of the 4 leaf phases that were in.Afterwards seedling being placed in clear water to clean, over-ground part and underground part scissors are cut off, carrying out rhizome than measuring.
Concrete measuring method is: respectively over-ground part and underground part are placed in 60 DEG C of baking ovens and dry to constant weight, by following formulae discovery rhizome ratio:
Wherein the rhizome of each process is as follows than data:
| Process | Rhizome ratio |
| Product 1 of the present invention | 0.75 |
| Product 2 of the present invention | 0.74 |
| Contrast product 1 | 0.51 |
| Contrast product 2 | 0.50 |
| Blank (fertilising) | 0.51 |
Be not difficult to find out by above-mentioned data, wherein at fertilizer product of the present invention, relative to contrast fertilizer product, significantly increase the rhizome ratio of Maize Seedling, rhizome ratio such as through the corn of product 1 and 2 process of the present invention is 0.75 and 0.74, and this numerical value is obviously greater than contrast product.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 simply adjusted by such scheme and then obtain, equally within the protection domain of the application.
Claims (2)
1. comprise sugar refinery, grain distillery's waste humic acid type water-holding slow-release controlled release fertilizer for promoting a purposes for maize rooting, it is characterized in that, described humic acid type water-holding slow-release controlled release fertilizer is prepared by the following method:
Get cane sugar factory alcohol slops 1200kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 75 DEG C and carries out evaporation concentration, obtain concentrated solution 200kg, nitric acid is added until the pH of concentrated solution is 3 in concentrated solution, normal temperature leaves standstill activation 18 hours, then adds ammoniacal liquor and regulates pH to be 7, obtain activated humic acid liquid, by the drying of activated humic acid liquid, pulverizing, screening, obtain activated humic acid 120kg;
Take polyacrylamide 30kg, rapeseed cake 300kg, and pulverize, screening;
Take the alkene oxime amine wettable powder 250g of 20%;
Activated humic acid obtained above and polyacrylamide, rapeseed cake, alkene oxime amine wettable powder are mixed, add the amidin 8kg of 10%, mixing, then carries out extruder grain;
The particle obtained is carried out drying, screening, obtains described humic acid type water-holding slow-release controlled release fertilizer;
The mu consumption of described humic acid type water-holding slow-release controlled release fertilizer is 40kg.
2. comprise sugar refinery, grain distillery's waste humic acid type water-holding slow-release controlled release fertilizer for promoting a purposes for maize rooting, it is characterized in that, described humic acid type water-holding slow-release controlled release fertilizer is prepared by the following method:
Get beet-sugar factory alcohol slops 1600kg, leave standstill clarification, obtain supernatant liquor, then described supernatant liquor is heated to 85 DEG C and carries out evaporation concentration, obtain concentrated solution 350kg, nitric acid is added until the pH of concentrated solution is 2 in concentrated solution, normal temperature leaves standstill activation 24 hours, then adds ammoniacal liquor and regulates pH to be 6.5, obtain activated humic acid liquid, by the drying of activated humic acid liquid, pulverizing, screening, obtain activated humic acid 150kg;
Take polyacrylamide 50kg, sphagnum moss 400kg, and pulverize, screening;
Take the enostroburin wettable powder 334g of 30%;
Activated humic acid obtained above and polyacrylamide, sphagnum moss, enostroburin wettable powder are mixed, the amidin 12kg adding 12% carries out rotary table granulation;
The particle obtained is carried out drying, screening, obtains described humic acid type water-holding slow-release controlled release fertilizer;
The mu consumption of described humic acid type water-holding slow-release controlled release fertilizer is 40kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676484.7A CN103626594B (en) | 2013-12-13 | 2013-12-13 | Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676484.7A CN103626594B (en) | 2013-12-13 | 2013-12-13 | Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103626594A CN103626594A (en) | 2014-03-12 |
| CN103626594B true CN103626594B (en) | 2015-04-15 |
Family
ID=50208089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310676484.7A Active CN103626594B (en) | 2013-12-13 | 2013-12-13 | Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103626594B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106883047B (en) * | 2017-04-08 | 2021-04-27 | 叶长东 | Perennial root sugarcane cultivation fertilizer |
| CN106957196B (en) * | 2017-04-08 | 2021-07-09 | 叶长东 | Organic-inorganic fertilizer containing sugar refinery waste |
| CN108083902A (en) * | 2017-12-22 | 2018-05-29 | 胡守军 | A kind of compound disease-resistant biological base manure of grape |
| CN108046914A (en) * | 2017-12-22 | 2018-05-18 | 胡守军 | A kind of compound disease-resistant base manure of grape |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19605256C1 (en) * | 1994-08-12 | 1997-09-25 | Kanne Brottrunk Gmbh & Betrieb | Cleaning and disinfecting agents |
| CN101054317A (en) * | 2006-04-13 | 2007-10-17 | 孙明 | Process of producing plant water keeping organic fertilizer |
| CN103102226A (en) * | 2013-03-11 | 2013-05-15 | 叶长东 | Soil conditioner containing sugar refinery alcohol waste liquor, filter mud and peat |
| CN103351869A (en) * | 2013-06-08 | 2013-10-16 | 中国矿业大学(北京) | Snow-melting-agent-resistant soil-modification composite water-retention fertilizer |
| CN103420738A (en) * | 2012-05-25 | 2013-12-04 | 王勇 | Fertilizer |
-
2013
- 2013-12-13 CN CN201310676484.7A patent/CN103626594B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19605256C1 (en) * | 1994-08-12 | 1997-09-25 | Kanne Brottrunk Gmbh & Betrieb | Cleaning and disinfecting agents |
| CN101054317A (en) * | 2006-04-13 | 2007-10-17 | 孙明 | Process of producing plant water keeping organic fertilizer |
| CN103420738A (en) * | 2012-05-25 | 2013-12-04 | 王勇 | Fertilizer |
| CN103102226A (en) * | 2013-03-11 | 2013-05-15 | 叶长东 | Soil conditioner containing sugar refinery alcohol waste liquor, filter mud and peat |
| CN103351869A (en) * | 2013-06-08 | 2013-10-16 | 中国矿业大学(北京) | Snow-melting-agent-resistant soil-modification composite water-retention fertilizer |
Non-Patent Citations (6)
| Title |
|---|
| 国家环境保护总局.生物发酵剂处理酒精废液发酵液.《国家重点环境保护实用技术汇编 2003》.中国环境科学出版社,2003,第204-205页. * |
| 姚素梅.广义有机肥.《新型肥料施用指南》.化学工业出版社,2011,第47-48页. * |
| 崔毅.保水剂.《农业节水灌溉技术及应用实例》.化学工业出版社,2005,第93-96页. * |
| 杨凤军等.施肥量与肥料配比.《园林树木栽培养护学》.哈尔滨地图出版社,2009,第98页. * |
| 纪明山等.烯肟菌酯 烯肟菌胺.《新编农药使用技术》.辽宁大学出版社,2010,第171-172页. * |
| 郝应其.保湿功能高分子材料.《材料改变着世界》.科学普及出版社,1986,第69页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103626594A (en) | 2014-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103664384B (en) | Humid acid type organic water-retaining agent containing wastes in sugar refinery and alcohol plant | |
| CN103626593B (en) | Humic acid type organic-inorganic soil conditioner prepared from wastes of sugar mills and alcohol plants | |
| CN103664420B (en) | Humic acid water-retention sustained and controlled release organic-inorganic fertilizer made from waste of sugar refineries and alcohol plants | |
| CN103664383B (en) | Humid acid type organic-inorganic water-retaining agent containing wastes in sugar refinery and alcohol plant | |
| CN102249817B (en) | Preparation for inhibiting soil nitrogen loss as well as preparation method and application thereof | |
| CN104904361A (en) | Water-saving fertilizing method for wheat | |
| CN103265370A (en) | Saline-alkali soil fertilizer | |
| CN103724134B (en) | A kind of Humic acid type organic-inorganic medicine fertilizer composition comprising subtilis and/or bacillus megaterium utilizing sugar refinery, grain distillery's waste | |
| CN103772068B (en) | A kind of Humic acid type organic-inorganic medicine fertilizer composition comprising neires toxin and nicotinic insecticide utilizing sugar refinery, grain distillery's waste | |
| CN103626594B (en) | Humic acid type water-retaining slow-release controlled-release organic fertilizer prepared from wastes of sugar mills and alcohol plants | |
| CN105409661A (en) | Direct seeding planting method for rice on dry field | |
| CN105210646A (en) | A kind of cultivation method of potato | |
| CN104844377B (en) | A kind of organic composite fertilizer suitable for irrigated land crop | |
| CN105379539A (en) | High-yield potato cultivation method | |
| CN105474918A (en) | Cultivation method for Colocasia esculenta | |
| CN110590454A (en) | Slow/controlled release fertilizer and preparation method thereof | |
| CN108129237A (en) | A kind of liquid fertilizer for promoting plant root growth and preparation method thereof | |
| CN104211482A (en) | Multifunctional high calcium fertilizer | |
| CN103772067B (en) | A kind of Humic acid type organic-inorganic medicine fertilizer composition comprising tea saponin utilizing sugar refinery, grain distillery's waste | |
| CN105110884A (en) | Organic base fertilizer and preparation method therefor | |
| CN103739385B (en) | A kind of humic acid type of alcohol waste liquid for sugar refinery that utilizes delays controlled-release fertilizer | |
| LU500185B1 (en) | High-efficiency Water-retaining Blended Fertilizer and Production Method Thereof | |
| CN104003785A (en) | Fertilizer composition capable of resisting nematode of tomato | |
| CN103708965B (en) | A kind of humic acid type sustained/controlled release urea utilizing alcohol waste liquid for sugar refinery | |
| CN103724132B (en) | A kind of humic acid type of alcohol waste liquid for sugar refinery that utilizes delays Controlled Release Nitrogen Fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190313 Address after: 530007 Haijing Avenue (Zhulin Section) Marine Scientific Research Innovation Park, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI WANBEI MARINE BIOLOGICAL TECHNOLOGY CO., LTD. Address before: 530007 B-2 Building, China ASEAN Enterprise Headquarters Base, No. 1 Headquarters Road, Nanning High-tech Zone, Guangxi Zhuang Autonomous Region Patentee before: Ye Changdong |