CN105348001A - Nitrogenous fertilizer - Google Patents
Nitrogenous fertilizer Download PDFInfo
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- CN105348001A CN105348001A CN201510752949.1A CN201510752949A CN105348001A CN 105348001 A CN105348001 A CN 105348001A CN 201510752949 A CN201510752949 A CN 201510752949A CN 105348001 A CN105348001 A CN 105348001A
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- nitrogenous fertilizer
- urea
- ammonium chloride
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Abstract
The invention relates to a nitrogenous fertilizer, and relates to the agricultural fertilizer field. The nitrogenous fertilizer is composed of the following ingredients: a fertilizer matrix, urea, ammonium chloride, bentonite, humic acid, microorganism bacteria, white stone powder and a nitrogen-fixing bacterium agent. The nitrogenous fertilizer has an effect of slow and long-acting release of nutrients, the loss rate of the nitrogen nutrient element in soil is lowered, the absorption utilization rate of crops is raised, the nitrogen amount required by the plant growth stage is met through combined action of ammonium chloride and urea, multi-time additional fertilization is not needed, resources are saved and investment is saved. The microorganism bacteria improve the soil structure and promote activity of soil microorganisms, thus soil is loose, the conversion rate of organic and inorganic fertilizers in soil is raised plant chlorophylls are increased, the plant photosynthesis is raised, and soil hardening and desertification and environment pollution caused by application of excess inorganic fertilizers are prevented.
Description
Technical field
The present invention relates to agricultural fertilizer field, particularly a kind of nitrogenous fertilizer.
Background technology
China is large agricultural country, supports the population in the Liao Zhan world 22% with the arable land accounting for the world 7%, can say that fertilizer plays very important effect.Fertilizer accounts for 40%-60% in total share of crop yield.Wherein nitrogenous fertilizer plays very important effect to plant growth, and it is amino acid whose component part in plant materials, is to form the composition of protein, is also the chlorophyllous integral part that plant carries out photosynthesis and plays a decisive role.Nitrogen can also help crop to divide to grow.But repeatedly apply fertilizer possibly during whole crop growthing development, applying nitrogenous fertilizer a large amount of for a long time, saline Land can be caused serious, and reason is that the effective rate of utilization of chemical fertilizer is very low, only have little part just can be absorbed by plants, other remain in soil, contaminate environment, harden soil, spoiled soil structure, many beneficial microorganisms in soil are reduced gradually even become extinct, thus soil fertility is declined, crops quality becomes bad.
Summary of the invention
(1) technical problem solved
Run off for existing fertilizer nutrient serious, utilization rate of fertilizer is low, needs the problem of repeatedly topdressing, and the invention provides a kind ofly to reduce fertilizer loss, improve utilization rate of fertilizer and can the nitrogenous fertilizer of long-acting Releasing nutrient.
(2) technical scheme
To achieve these goals, the present invention adopts following technical scheme:
A kind of nitrogenous fertilizer, is made up of the component of following weight part: fertilizer matrix 30-45 part, urea 15-30 part, ammonium chloride 7-20 part, boron-moisten soil 5-12 part, humic acids 3-8 part, microbial bacteria 4-8 part, white stone powder 15-25 part, vinelandii microbial inoculum 1-4 part.
Preferably, described nitrogenous fertilizer, is grouped into by the one-tenth of following weight part: fertilizer matrix 30-40 part, urea 15-25 part, ammonium chloride 7-15 part, boron-moisten soil 5-7 part, humic acids 5-8 part, microbial bacteria 5-8 part, white stone powder 20-25 part, vinelandii microbial inoculum 2-4 part.
Preferably, described nitrogenous fertilizer, fertilizer matrix is purchased from rice and fuel river, Huaian matrix fertilizer company limited.
The preparation method of a kind of nitrogenous fertilizer of the present invention, comprises the steps:
(1) material composition is crossed 120-250 mesh sieve after metering is pulverized, put into stirrer mix and blend 20 minutes, bring disk steam granulation into by conveying;
(2) cause grain to enter dryer to dry, then through coolant cools, last metering packing.
Ammonium chloride is the quick-acting inorganic nitrogenous fertilizer of a kind of physiological acidity, is applicable to neutral soil and acid soil.Urea is a kind of high density organic nitrogenous fertilizer, belongs to neutral readily avaiable fertilizer, is applicable to various soil and plant, within 4 ~ 8 days, will use before the need of the crop fertile phase.
Wilkinite is a kind of well soil improvement agent, has the function of water storage, water conservation, fertilizer conservation, has higher cation exchange capacity, can exchange NH4
+, play nitrogen fixation, reduce the loss of fertilizer in soil, control the release of nutrient in fertilizer, improve the utilization ratio of fertilizer, reach the effect promoting increasing crop yield.It can also strengthen the surge capability of soil, the harmful element in absorption soil.
Humic acids has improvement soil, enhancement fertilizer efficiency, stimulating plant growth, strengthens the functions such as stress resistance of plant, and can suppress the activity of urinating enzyme, slows down the decomposition of urea, urea efficiency is extended, and improves urea utilization element, plays low nitrogen efficient.
Microbiobacterial agent is after entering soil, a large amount of secondary metabolites is produced in growth and breeding process, these products can promote the formation of soil aggregate, soil is made to become loose, soft, preserve moisture and fertility performance strengthens, and water, gas, heat are coordinated more, reduces soil compaction, promote root system development, for crop provides comfortable growing environment.Promote organic substance decomposing conversion rate, promote plant growth, finally reach the object of increasing both production and income.In addition, the nitrogen cycling of elements in the nitrogen of gaseous state and soil can be the nitrogen nutrition element that farm crop can directly absorb by functional microbial bacterium azotogen, reduces applying of nitrogenous fertilizer, reduces Land pollution and preserves the ecological environment.
(3) beneficial effect
The present invention has the effect of slow, long-acting Releasing nutrient, reduce the turnover rate of nitrogen nutrition element in soil, improve the absorption rate of crop, ammonium chloride and urea acting in conjunction meet growth and development of plants stage institute's nitrogen requirement, do not need repeatedly to topdress, economize on resources and save input.Microbial bacteria improves Soil structure, promotes the activity of soil microorganisms, makes loosing soil, promote the conversion rate of organic and inorganic fertilizer in soil, increase plant chlorophyll, improving photosynthesis of plant, preventing soil from causing soil compaction, desertification, contaminate environment because discharging excessive inorganic fertilizer.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
A kind of nitrogenous fertilizer, is made up of the component of following weight part: fertilizer matrix 30 parts, 15 parts, urea, ammonium chloride 15 parts, boron-moisten soil 5 parts, humic acids 5 parts, microbial bacteria 5 parts, white stone powder 22 parts, vinelandii microbial inoculum 3 parts.
Material composition is crossed 120-250 mesh sieve after metering is pulverized, puts into stirrer mix and blend 20 minutes, bring disk steam granulation into by conveying; Cause grain to enter dryer to dry, then through coolant cools, last metering packing.
After this nitrogenous fertilizer is used in the soybean experiment field of 3 mu, and use compared with common nitrogenous fertilizer, nitrogenous fertilizer applied amount reduces 40%, and soybean yields improves 20%, and quality of agricultural product also improves, and loosing soil, fertile power increase.
Embodiment 2
A kind of nitrogenous fertilizer, be made up of fertilizer matrix, urea, ammonium chloride, boron-moisten soil, humic acids, microbial bacteria, white stone powder and vinelandii microbial inoculum, be made up of the component of following weight part: fertilizer matrix 40 parts, 20 parts, urea, ammonium chloride 10 parts, boron-moisten soil 6 parts, humic acids 3 parts, microbial bacteria 4 parts, white stone powder 16 parts, vinelandii microbial inoculum 1 part.
Material composition is crossed 120-250 mesh sieve after metering is pulverized, puts into stirrer mix and blend 20 minutes, bring disk steam granulation into by conveying; Cause grain to enter dryer to dry, then through coolant cools, last metering packing.
After this nitrogenous fertilizer is used in the corn experiment field of 3 mu, and use compared with common nitrogenous fertilizer, nitrogenous fertilizer applied amount reduces 37%, and corn yield improves 20%, and quality of agricultural product also improves, and loosing soil, fertile power increase.
Embodiment 3
A kind of nitrogenous fertilizer, be made up of fertilizer matrix, urea, ammonium chloride, boron-moisten soil, humic acids, microbial bacteria, white stone powder and vinelandii microbial inoculum, be made up of the component of following weight part: fertilizer matrix 32 parts, 21 parts, urea, ammonium chloride 13 parts, boron-moisten soil 8 parts, humic acids 4 parts, microbial bacteria 4 parts, white stone powder 15 parts, vinelandii microbial inoculum 3 parts.
Material composition is crossed 120-250 mesh sieve after metering is pulverized, puts into stirrer mix and blend 20 minutes, bring disk steam granulation into by conveying; Cause grain to enter dryer to dry, then through coolant cools, last metering packing.
After this nitrogenous fertilizer is used in the peanut experiment field of 3 mu, and use compared with common nitrogenous fertilizer, nitrogenous fertilizer applied amount reduces 38%, and peanut yield improves 24%, and quality of agricultural product also improves, and loosing soil, fertile power increase.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (4)
1. a nitrogenous fertilizer, it is characterized in that, be grouped into by the one-tenth of following weight part: fertilizer matrix 30-45 part, urea 15-30 part, ammonium chloride 7-20 part, boron-moisten soil 5-12 part, humic acids 3-8 part, microbial bacteria 4-8 part, white stone powder 15-25 part, vinelandii microbial inoculum 1-4 part.
2. nitrogenous fertilizer as claimed in claim 1, it is characterized in that, be grouped into by the one-tenth of following weight part: fertilizer matrix 30-40 part, urea 15-25 part, ammonium chloride 7-15 part, boron-moisten soil 5-7 part, humic acids 5-8 part, microbial bacteria 5-8 part, white stone powder 20-25 part, vinelandii microbial inoculum 2-4 part.
3. nitrogenous fertilizer according to claim 1 and 2, is characterized in that, described fertilizer matrix is purchased from rice and fuel river, Huaian matrix fertilizer company limited.
4. the production method of nitrogenous fertilizer according to claim 1 and 2, comprises the steps:
(1) material composition of claim 1 or 2 is crossed 120-250 mesh sieve after metering is pulverized, put into stirrer mix and blend 20 minutes, bring disk steam granulation into by conveying;
(2) cause grain to enter dryer to dry, then through coolant cools, last metering packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510752949.1A CN105348001A (en) | 2015-11-06 | 2015-11-06 | Nitrogenous fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510752949.1A CN105348001A (en) | 2015-11-06 | 2015-11-06 | Nitrogenous fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105348001A true CN105348001A (en) | 2016-02-24 |
Family
ID=55324094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510752949.1A Withdrawn CN105348001A (en) | 2015-11-06 | 2015-11-06 | Nitrogenous fertilizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN105348001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748672A (en) * | 2017-11-03 | 2019-05-14 | 丹阳市皇塘镇蒋墅天意土元专业合作社 | A kind of bio-feritlizer containing albarium |
| CN113563131A (en) * | 2021-08-05 | 2021-10-29 | 贵州中科百穗环保科技有限公司 | Humic acid water flush fertilizer and preparation method thereof |
-
2015
- 2015-11-06 CN CN201510752949.1A patent/CN105348001A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748672A (en) * | 2017-11-03 | 2019-05-14 | 丹阳市皇塘镇蒋墅天意土元专业合作社 | A kind of bio-feritlizer containing albarium |
| CN113563131A (en) * | 2021-08-05 | 2021-10-29 | 贵州中科百穗环保科技有限公司 | Humic acid water flush fertilizer and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160224 |
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| WW01 | Invention patent application withdrawn after publication |