CN1215714A - Rice herbicide contg. mixed microelement fertilizer and its producing method - Google Patents
Rice herbicide contg. mixed microelement fertilizer and its producing method Download PDFInfo
- Publication number
- CN1215714A CN1215714A CN97118850A CN97118850A CN1215714A CN 1215714 A CN1215714 A CN 1215714A CN 97118850 A CN97118850 A CN 97118850A CN 97118850 A CN97118850 A CN 97118850A CN 1215714 A CN1215714 A CN 1215714A
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- China
- Prior art keywords
- fertilizer
- trace element
- rice
- compound trace
- weight percent
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A compound trace-element fertilizer containing herbicide for rice is prepared from the basic elements including N, P, K, Ca and Zn through addition of butachlor as rice herbicide and bacillus, mixing, pulverization, extruder pelletizing and packing, and features high weeding effect, improving soil, supplementing nutrients necessary for rice, easy assimilation and increasing the power of rice to expel pests and resist against diseases and yield.
Description
The present invention relates to a kind of compound trace element fertilizer and manufacture method thereof, especially relate to the compound trace element fertilizer and the manufacture method thereof that contain the rice herbicide Butachlor technical 92.
Little fertilizer of using in the prior art is multielement compound micro fertilizer basically, contains various trace elements.Chinese patent specification sheets CN-1103393A discloses a kind of chelate multicomponent mixed microfertilizer, this invention is to contain the multielement micro-fertilizer of elements such as nitrogen, phosphorus, potassium, boron, manganese, zinc, copper, iron, molybdenum, its main points are to add the sequestrant ethylenediamine tetraacetic acid (EDTA), utilize sequestrant and multielement micro-fertilizer to carry out sequestering action.Chinese patent specification sheets CN-1096506A also discloses a kind of organic complex compound trace element fertilizer, this invention is to form with urea, citric acid, ferrous sulfate, zinc sulfate, manganous sulfate, sal epsom, copper sulfate, borax and hot water solubilizing reaction in reactor, adds Sodium dodecylbenzene sulfonate after the filtration again.More than two kinds of invention common characteristic be all to use inorganic salt as raw material, trace element can be provided, can make crop that certain effect of increasing production is arranged, generally can reach about 10%, but can not remove weeds in the rice field, can not increase the content of the soil organism.
Chinese patent specification sheets CN-1134408A discloses a kind of composite microbiological fertilizer in addition, this invention is with an elite strain nitrogen-fixing bacteria (aztobacter sp), one strain fixed nitrogen fungi (healthy and free from worry wood is mould), an one strain phosphorus bacteria (phosphorus decomposing bacillus megaterium) and a strain potassium bacterium (frozen glue sample genus bacillus) are independently cultivated respectively, ferment, the ratio that tunning is determined in orthogonal experiment is combined as complex microbial community then, mixes product by a certain percentage with auxiliary materials such as flyash, dry chicken manure and fertile soil again.This invention can make grain yield improve 5～10%, and its shortcoming is that the plant growth trace elements necessary can not be provided fully, and crop nutrition content is supplied with unreasonable, and effect of increasing production is not remarkable.
The object of the present invention is to provide and a kind ofly can remove weeds, the physical behavior of obviously improving the soil increases the content of the soil organism, can provide paddy growth essential trace element again, the compound trace element fertilizer of obvious effect of increasing production and manufacture method thereof.
For achieving the above object, the present invention is based on multielement micro-fertilizer, and it is formulated to add the rice herbicide Butachlor technical 92 again.
Total prescription (weight percent, down together):
Butachlor technical 92 1～8 multielement micro-fertilizer 92～99
Preferred prescription is:
Bag distribution packaging promptly got product after Butachlor technical 92 2.5～3 multielement micro-fertilizers 97～97.5 mixed pulverizing, extruder grain by above-mentioned prescription.
Multielement micro-fertilizer can be outsourcing, also can prepare self-control prescription following (weight percent) voluntarily:
Urea 10～30 zinc sulfate 0.5～2
Volatile salt 10～30 Repone K 5～20
Calcium superphosphate 20～50 mixes in proportion above-mentioned substance.
For making effect of increasing production of the present invention better, can also in total prescription, add weight percent content and be 0～1.5 Bacillussubtilis.Genus bacillus is the plant type yield increasing fungus that Beijing Agricultural University's Biochemical Research is cultivated, it is the abbreviation of group in the yield increasing fungus, suitable growth is in the slant acidity environment of PH3.0～5.5, and multielement micro-fertilizer PH of the present invention is between 4.5～5.5, is fit to the genus bacillus life.
The present invention can remove the weeds in the rice field, and the physical behavior of improving the soil increases soil organic matter content; Replenish the essential nutritive element of paddy rice simultaneously comprehensively, improve paddy rice, the disease-resistant effect of expelling parasite is arranged, so obvious effect of increasing production to the trace elements absorbed rate.Be applicable to rice seedling bed, land for growing field crops, live field, also can be used for dry land.
Embodiment 1 (numeral is weight percent content in following examples)
Urea 20 zinc sulfate 1.8
Volatile salt 25 calcium superphosphate 40
Repone K 18.2
Get above-mentioned substance amount of the mixture 97.20%, add 2.50% Butachlor technical 92 and 0.30% genus bacillus again, mix pulverize, bag distribution packaging behind the extruder grain.
Embodiment 2
Urea 25 zinc sulfate 1.8
Volatile salt 25 calcium superphosphate 30
Repone K 18.2
Get above-mentioned substance amount of the mixture 92.60%, add 6.20% Butachlor technical 92 and 1.20% genus bacillus again, mix pulverize, bag distribution packaging behind the extruder grain.
Embodiment 3
Urea 25 zinc sulfate 0.5
Volatile salt 25 calcium superphosphate 40
Repone K 9.5
Get above-mentioned substance amount of the mixture 97.00%, add 3.00% Butachlor technical 92 again, mix pulverize, bag distribution packaging behind the extruder grain.
Embodiment 4
Urea 27.5 zinc sulfate 1.5
Volatile salt 25 calcium superphosphate 40
Repone K 6.0
Get above-mentioned substance amount of the mixture 95.00%, add 4.20% Butachlor technical 92 and 0.80% genus bacillus again, mix pulverize, bag distribution packaging behind the extruder grain.
Embodiment 5
Urea 18 zinc sulfate 2
Volatile salt 20 calcium superphosphate 45
Repone K 15
Get above-mentioned substance amount of the mixture 98.50%, add 1.40% Butachlor technical 92 and 0.10% genus bacillus again, mix pulverize, bag distribution packaging behind the extruder grain.
Claims (5)
1, a kind of compound trace element fertilizer is characterized in that: it is 1～8 Butachlor technical 92 and 92～99 multielement micro-fertilizer that said compound trace element fertilizer contains weight percent content.
2, compound trace element fertilizer according to claim 1 is characterized in that: the weight percent content of described Butachlor technical 92 is 2.5～3, and the weight percent content of multielement micro-fertilizer is 97～97.5.
3, compound trace element fertilizer according to claim 1 and 2 is characterized in that the weight percent composition of said multielement micro-fertilizer is:
Urea 10～30 zinc sulfate 0.5～2
Volatile salt 10～30 calcium superphosphate 20～50
Repone K 5～20.
4, compound trace element fertilizer according to claim 1 is characterized in that: it is 0～1.5 genus bacillus that said compound trace element fertilizer also contains weight percent content.
5, a kind of method of making claim 1 or 4 described compound trace element fertilizers is characterized in that: with bag distribution packaging behind Butachlor technical 92, genus bacillus and multielement micro-fertilizer mixing pulverizing, the extruder grain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97118850A CN1215714A (en) | 1997-10-27 | 1997-10-27 | Rice herbicide contg. mixed microelement fertilizer and its producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97118850A CN1215714A (en) | 1997-10-27 | 1997-10-27 | Rice herbicide contg. mixed microelement fertilizer and its producing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1215714A true CN1215714A (en) | 1999-05-05 |
Family
ID=5175011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97118850A Pending CN1215714A (en) | 1997-10-27 | 1997-10-27 | Rice herbicide contg. mixed microelement fertilizer and its producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1215714A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446986A (en) * | 2014-12-01 | 2015-03-25 | 苏州市相城区盛胡特种养殖专业合作社 | Efficient herbicide for soil treatment and preparation method thereof |
| CN105746559A (en) * | 2016-03-31 | 2016-07-13 | 太仓市璜泾新联农机作业专业合作社 | Long-acting herbicide for paddy field and preparation method thereof |
| CN108282996A (en) * | 2014-12-29 | 2018-07-13 | Fmc有限公司 | For being applied in combination with soil insecticide to promote the microbial composite of plant growth |
-
1997
- 1997-10-27 CN CN97118850A patent/CN1215714A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446986A (en) * | 2014-12-01 | 2015-03-25 | 苏州市相城区盛胡特种养殖专业合作社 | Efficient herbicide for soil treatment and preparation method thereof |
| CN108282996A (en) * | 2014-12-29 | 2018-07-13 | Fmc有限公司 | For being applied in combination with soil insecticide to promote the microbial composite of plant growth |
| CN105746559A (en) * | 2016-03-31 | 2016-07-13 | 太仓市璜泾新联农机作业专业合作社 | Long-acting herbicide for paddy field and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |