CN107573196A - A kind of microbial manure for improving Potato Quality - Google Patents
A kind of microbial manure for improving Potato Quality Download PDFInfo
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- CN107573196A CN107573196A CN201710974689.1A CN201710974689A CN107573196A CN 107573196 A CN107573196 A CN 107573196A CN 201710974689 A CN201710974689 A CN 201710974689A CN 107573196 A CN107573196 A CN 107573196A
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Abstract
The invention discloses a kind of microbial manure for improving Potato Quality, it contains following parts by weight ingredient：10~30 parts of aspergillus oryzae bacterium powder, 1~3 part of phosphorus decomposing Bacillus megatherium, 1~3 part of Alcaligenes faecalis, 0.1~0.5 part of dusty yeast, 0.1~0.5 part of sucrose, 10~20 parts of water, 10~30 parts of agricultural crop straw, 5~10 parts of domestic animals manure, 1~5 part of manganese sulfate, 2~6 parts of ferrous sulfate, 1~5 part of boric acid, also include 1~2 part of the inorganic salts of the one or more trace element composition in zinc, molybdenum, copper.The invention also discloses the preparation method of the microbial manure of the raising Potato Quality.Microbial manure fertilizer efficiency of the present invention is long, plant recovery of nutrient is high, safety and environmental protection is nuisanceless, it is possible to increase potato yield, has preferable economic benefit.
Description
Technical field
The present invention relates to fertilizer field, and in particular to a kind of microbial manure for improving Potato Quality.
Background technology
Aspergillus oryzae is a kind of aerobic fungi, belongs to Deuteromycotina, aspergillus, and mycelia is rear for Huang typically in yellow green
Brown.The mycelia of aspergillus oryzae is made up of many cells, is the bacterial strain of a kind of production complex enzyme, in addition to protease is produced, can also produce amylase,
Carbohydrase, cellulase, phytase etc..In the presence of amylase, by the straight chain in raw material, amylopectin be degraded to dextrin and
Various low molecule carbohydrates, such as maltose, glucose；In the presence of protease, stodgy macro-molecular protein is dropped
Solve as peptone, polypeptide and various amino acid, and the difficult mass degradation absorbed such as crude fibre in auxiliary material, phytic acid can be made, carry
High nutritive value, health-care efficacy and digestibility, it is widely used in the fermentation industries such as food, feed, production kojic acid, wine brewing.
Potato is the fourth-largest crops in China, and cultivated area is only second to wheat, rice and corn, and it can both be used as vegetable
Dish can also be used as grain, nutritious, and important function has been played in China's staple food supply and agricultural economy is ensured.Fertilising is to horse
Bell potato yield and quality also has important influence, at present the conventional fertilizer ratio of potato not science, and fertilizer is in use
Utilization can not be absorbed by crops well, largely using inorganic fertilizer, cause the destruction of potato fields soil texture, dose
Although increase but yield do not rise and reduced on the contrary year by year, the raising of potato yield is limited, finally have impact on the economy of peasant
Benefit, and bring a series of ecological environment problems.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of microbial manure for improving Potato Quality.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of microbial manure for improving Potato Quality, contains following parts by weight ingredient：10~30 parts of aspergillus oryzae bacterium powder,
1~3 part of phosphorus decomposing Bacillus megatherium, 1~3 part of Alcaligenes faecalis, 0.1~0.5 part of dusty yeast, 0.1~0.5 part of sucrose, water 10~
20 parts, 10~30 parts of agricultural crop straw, 5~10 parts of domestic animals manure, 1~5 part of manganese sulfate, 2~6 parts of ferrous sulfate, 1~5 part of boric acid.
Preferably, the microbial manure contains following parts by weight ingredient：13~26 parts of aspergillus oryzae bacterium powder, the huge bud of phosphorus decomposing
1.3~2.4 parts of born of the same parents bacillus, 1.8~2.6 parts of Alcaligenes faecalis, 0.2~0.4 part of dusty yeast, 0.2~0.4 part of sucrose, water 13~18
Part, 16~24 parts of agricultural crop straw, 6~8 parts of domestic animals manure, 2~4 parts of manganese sulfate, 3~5 parts of ferrous sulfate, 2~4 parts of boric acid.
Preferably, the microbial manure contains following parts by weight ingredient：19 parts of aspergillus oryzae bacterium powder, the huge brood cell's bar of phosphorus decomposing
2 parts of bacterium, 2 parts of Alcaligenes faecalis, 0.3 part of dusty yeast, 0.3 part of sucrose, 15 parts of water, 20 parts of agricultural crop straw, 7 parts of domestic animals manure, sulfuric acid
3 parts of manganese, 4 parts of ferrous sulfate, 3 parts of boric acid.
The agricultural crop straw is that crops have harvested the rhizome portion thrown aside after agricultural product.
The formula of the microbial manure also includes the inorganic salts of the one or more trace element composition in zinc, molybdenum, copper,
The parts by weight of addition are 1~2 part.
The preparation method of the microbial manure, is comprised the following steps：
(1) activation of microorganism：Aspergillus oryzae bacterium powder, phosphorus decomposing Bacillus megatherium, Alcaligenes faecalis, dusty yeast are placed in fermentation
In device, sucrose is added as nutrition, fermentation activation is carried out after appropriate moisture in mixing, obtains microbial culture medium；
(2) compost fermentation：After agricultural crop straw is uniformly crushed, domestic animals manure is added, adds micro- life obtained by step (1)
Thing nutrient solution, stirring make it carry out compost fermentation after being sufficiently mixed uniformly, obtain microbial fermentation solution；
(3) manganese sulfate, boric acid, ferrous sulfate are added appropriate moisture with other micro- inorganic salts and be well mixed, made
It is not agglomerating blocking, adds the microbial fermentation solution obtained in step (2), is air-dried, and crushes, and sieving, it is micro- to obtain finished product
Bio-feritlizer.
Fermentation activation process in the step (1) should continue 5~8 days.
30~35 DEG C should be maintained the temperature in composting fermentation process in the step (2), fermentation time should be maintained at 2
Between~4 days, and periodically carry out turning over when temperature rises and throw radiating.
The mixing of manganese sulfate, boric acid, ferrous sulfate and other micro- inorganic salts in the step (3) need to be warming up to
70~90 DEG C.
The adding procedure of microorganism in the step (3), it is microorganism deactivated in order to prevent, less than 40 DEG C need to be cooled to simultaneously
And adjust pH be 6.5~7.0 after carry out.
The present invention has the advantages that：Microbe fertilizer formulation science of the present invention, nutrient enrich, by adding meter Qu
Mould macro-molecular protein and crude fibre in soil plays degradation, while phosphorus decomposing Bacillus megatherium can be in soil
Insoluble phosphorus, the utilizable available phosphorus of crop is converted into, improves the soil organism, improve soil texture, strengthen soil fertility,
Improve the yield of potato and the quality of fruit.
Specific embodiment
For a better understanding of the present invention, with reference to embodiments, the present invention will be described in further detail.
The microbial manure embodiment 1~5 of the present invention is formulated, and is shown in Table 1.
Table 1
A kind of embodiment 1-5 microbial manure is prepared as follows：
(1) activation of microorganism：Aspergillus oryzae bacterium powder, phosphorus decomposing Bacillus megatherium, Alcaligenes faecalis, dusty yeast are placed in fermentation
In device, add sucrose and be used as nutrition, after appropriate moisture ferment in mixing activates 5~8 days, obtains microbial culture medium；
(2) compost fermentation：After agricultural crop straw is uniformly crushed, domestic animals manure is added, adds micro- life obtained by step (1)
Thing nutrient solution, stirring make it carry out compost fermentation after being sufficiently mixed uniformly, 30~35 should be maintained the temperature in composting fermentation process
DEG C, fermentation time should be maintained between 2~4 days, and was periodically carried out turning over when temperature rises and thrown radiating, and micro- life is obtained after fermentation
Thing zymotic fluid；
(3) manganese sulfate, boric acid, ferrous sulfate are added appropriate moisture with other micro- inorganic salts and be well mixed, risen
Warm to 70~90 DEG C make it not agglomerating blocking, and it is 6.5~7.0 to be cooled to less than 40 DEG C and adjust pH, adds in step (2) and obtains
The microbial fermentation solution obtained, is air-dried, and is crushed, and sieving, obtains finished product microbial manure.
Following 3 comparative examples are provided, are specifically shown in Table 2.
Table 2
The preparation method of comparative example 1 is added without aspergillus oryzae bacterium powder, and other steps and embodiment are same；The preparation method of comparative example
In be added without phosphorus decomposing Bacillus megatherium, other steps and embodiment are same；The preparation method of comparative example 3 and embodiment are same.
Experimental example 1
The indices in above-described embodiment 1-5 and comparative example 1-3 microbial manure are detected, measurement result is shown in Table 3.
Table 3
Microbial manure prepared by the microbial manure and embodiment 1-3 conditions prepared from detection embodiment 1-5 formulas
Data analysis, the organic matter that embodiment 1-5 contains is higher, and living bacteria count is higher, and meets effective bacterium number of dispatching from the factory and be higher than standard
The requirement of index 30%, good fertilizer efficiency can be played during actual use, but it is mould without rice area is added in comparative example 1
Bacterium powder, without phosphorus decomposing Bacillus megatherium is added in comparative example 2, cause the flora amount in fertilizer less, and cause it is other into
The index change divided so that fertilizer efficiency difference even substandard product, comparative example 3 change the parts by weight of composition in fertilizer so that
Fertilizer efficiency is poor compared with embodiment；Therefore, by the proportioning of repeatedly change weight of fertilizer part, present invention technical side to be protected is obtained
Case.
Test example 2
Design experiment, verify the influence of plantation of the microbial manure of the present invention to potato.
Test kind：For examination potato " gram new No.1 ".
Field design：It is close using method of comparison, plot area 30m2, potato planting line-spacing 0.6m, spacing in the rows 0.31m, sowing
Spend for 52500 plants of per hectares.(1) blank control group is designed, i.e., does not apply any fertilizer, only sprays clear water；(2) applying common has
Machine fertilizer；(3) microbial manure of the present invention is applied.The fertilizer of each treatment group disposably all applies as base manure at seeding time,
Using common field management, production is surveyed when waiting potato maturation, and the potato tubers of each treatment group carries out quality determination.Using
Dual wavelength colorimetric method for determining content of starch；Content of reducing sugar is determined using arsenic molybdenum method；Using Kjeldahl nitrogen determination total nitrogen content,
Scaling method calculates protein content.
The determination of yield record such as table 4 below of potato.
Table 4
2nd, potato yield and quality determination record such as table 5 below.
Table 5
Understood with reference to table 4 and the analysis of table 5：It is applied with the potato individual plant knot potato number, single potato weight, yampi of microbial manure
Rate, yield are all higher than common fertilizer and blank control group, and microbial manure of the invention can promote the photosynthesis of plant, and then
The growth of potato is promoted, reaches the purpose of increase yield；It is applied with the farina content and albumen of microbial manure
Matter content contains less harmful nitrate content than applying the high of common fertilizer and blank group, illustrates microorganism
The application of fertilizer can improve the quality of potato, reach good economic well-being of workers and staff.
After experiment, take the soil of each experimental plot to carry out fertility detection, as a result find to apply the cell of microbial manure
ASI systematic approach variation increase, active ingredient after potato absorbs, still than original do not apply by corresponding plant component
Add high before fertilizer；Particularly the content of available phosphorus is substantially higher than the available phosphorus content of blank group and common fertilizer group, because micro-
It is utilizable effectively can be converted into crop for insoluble phosphorus in soil containing phosphorus decomposing Bacillus megatherium in bio-feritlizer
Phosphorus, improve the soil organism, improve soil texture, when soil fertility increase.
Above-described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Tool described herein
Body embodiment is used only for the parsing present invention, is not intended to limit the present invention.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained on the premise of creative work is not made, belong to what the present invention protected
Scope.
Claims (10)
1. a kind of microbial manure for improving Potato Quality, it is characterised in that the microbial manure contains following parts by weight
Composition：10~30 parts of aspergillus oryzae bacterium powder, 1~3 part of phosphorus decomposing Bacillus megatherium, 1~3 part of Alcaligenes faecalis, dusty yeast 0.1~0.5
Part, 0.1~0.5 part of sucrose, 10~20 parts of water, 10~30 parts of agricultural crop straw, 5~10 parts of domestic animals manure, 1~5 part of manganese sulfate, sulphur
It is sour ferrous 2~6 parts, 1~5 part of boric acid.
2. microbial manure according to claim 1, it is characterised in that the microbial manure contain following parts by weight into
Point：13~26 parts of aspergillus oryzae bacterium powder, 1.3~2.4 parts of phosphorus decomposing Bacillus megatherium, 1.8~2.6 parts of Alcaligenes faecalis, dusty yeast 0.2
~0.4 part, 0.2~0.4 part of sucrose, 13~18 parts of water, 16~24 parts of agricultural crop straw, 6~8 parts of domestic animals manure, manganese sulfate 2~4
Part, 3~5 parts of ferrous sulfate, 2~4 parts of boric acid.
3. microbial manure according to claim 2, it is characterised in that the microbial manure contain following parts by weight into
Point：19 parts of aspergillus oryzae bacterium powder, 2 parts of phosphorus decomposing Bacillus megatherium, 2 parts of Alcaligenes faecalis, 0.3 part of dusty yeast, 0.3 part of sucrose, water 15
Part, 20 parts of agricultural crop straw, 7 parts of domestic animals manure, 3 parts of manganese sulfate, 4 parts of ferrous sulfate, 3 parts of boric acid.
4. according to any one of claims 1 to 3 microbial manure, it is characterised in that the agricultural crop straw is crops
The rhizome portion thrown aside after agricultural product is harvested.
5. according to any one of Claims 1 to 4 microbial manure, it is characterised in that the formula is also comprising zinc, molybdenum, copper
In one or more trace element composition inorganic salts, the parts by weight of addition are 1~2 part.
A kind of 6. method for preparing the microbial manure as described in 1~5, it is characterised in that the preparation of the microbial manure includes
Following steps：
(1) activation of microorganism：Aspergillus oryzae bacterium powder, phosphorus decomposing Bacillus megatherium, Alcaligenes faecalis, dusty yeast are placed in installation for fermenting
In, sucrose is added as nutrition, is carried out fermentation activation after appropriate moisture in mixing, is obtained microbial culture medium；
(2) compost fermentation：After agricultural crop straw is uniformly crushed, domestic animals manure is added, adds the microorganism training obtained by step (1)
Nutrient solution, stirring make it carry out compost fermentation after being sufficiently mixed uniformly, obtain microbial fermentation solution；
(3) manganese sulfate, boric acid, ferrous sulfate are added appropriate moisture with other micro- inorganic salts and be well mixed, make it not
It is agglomerating blocking, the microbial fermentation solution obtained in step (2) is added, is air-dried, is crushed, sieving, obtains finished product microorganism
Fertilizer.
7. preparation method according to claim 6, it is characterised in that in step (1), the fermentation activation process should continue
5~8 days.
8. preparation method according to claim 6, it is characterised in that in step (2), should be protected in the composting fermentation process
Temperature is held at 30~35 DEG C, fermentation time should be maintained between 2~4 days, and was periodically carried out turning over when temperature rises and thrown radiating.
9. preparation method according to claim 6, it is characterised in that in step (3), the manganese sulfate, boric acid, sulfuric acid are sub-
The mixing of iron and other micro- inorganic salts need to be warming up to 70~90 DEG C.
10. preparation method according to claim 6, it is characterised in that in step (3), the adding procedure of the microorganism,
It is microorganism deactivated in order to prevent, need to be cooled to less than 40 DEG C and adjust pH be 6.5~7.0 after carry out.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942396A (en) * | 2012-11-28 | 2013-02-27 | 宁夏共享集团有限责任公司 | Method for producing water-soluble fertilizers with biochemical humic acid |
| CN104058874A (en) * | 2014-07-14 | 2014-09-24 | 青岛三农富康肥料有限公司 | Composite microbial granulated fertilizer containing medium trace elements and production process of composite microbial granulated fertilizer |
| CN105110919A (en) * | 2015-08-17 | 2015-12-02 | 苏州玖沃生物科技有限公司 | Microorganism fertilizer for promoting crop growth and preparation method therefor |
| CN106748341A (en) * | 2017-03-23 | 2017-05-31 | 安徽莱姆佳生物科技股份有限公司 | Potato microbial bacterial manure special and preparation method thereof |
-
2017
- 2017-10-16 CN CN201710974689.1A patent/CN107573196A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942396A (en) * | 2012-11-28 | 2013-02-27 | 宁夏共享集团有限责任公司 | Method for producing water-soluble fertilizers with biochemical humic acid |
| CN104058874A (en) * | 2014-07-14 | 2014-09-24 | 青岛三农富康肥料有限公司 | Composite microbial granulated fertilizer containing medium trace elements and production process of composite microbial granulated fertilizer |
| CN105110919A (en) * | 2015-08-17 | 2015-12-02 | 苏州玖沃生物科技有限公司 | Microorganism fertilizer for promoting crop growth and preparation method therefor |
| CN106748341A (en) * | 2017-03-23 | 2017-05-31 | 安徽莱姆佳生物科技股份有限公司 | Potato microbial bacterial manure special and preparation method thereof |
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