CN107324871A - A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco - Google Patents
A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco Download PDFInfo
- Publication number
- CN107324871A CN107324871A CN201710794274.6A CN201710794274A CN107324871A CN 107324871 A CN107324871 A CN 107324871A CN 201710794274 A CN201710794274 A CN 201710794274A CN 107324871 A CN107324871 A CN 107324871A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- organic
- inorganic
- tobacco
- inorganic fertilizer
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco, in terms of dry weight, the mass ratio of inorganic fertilizer and organic fertilizer is 1 in compound organic and inorganic fertilizer:1‑2；The inorganic fertilizer, in terms of 100kg, including raw material is as follows：Ammonium nitrate phosphorus 23kg, MAP 22.2kg, potassium nitrate 3.1kg, potassium chloride 10.0kg, potassium sulfate 33.2kg, magnesium sulfate monohydrate 6.2kg, borax 1.8kg, white vitriol 0.5kg；The organic fertilizer is as the organic fertilizer obtained by agricultural wastes, human and animal excreta and grouts ferment.Compound organic and inorganic fertilizer of the present invention can improve yield of tobacco, grade and the output value, and yield of tobacco improves 0.9%~3.4%, first-class cigarette ratio 5.6%~31.3%, output value increase by 4.2%~18.3%.Tobacco leaf chemical composition more becomes to coordinating, and increases tabacco fragrance, improves inherent quality of tobacco leaf, improves tobacco leaf industrial applicability.
Description
Technical field
The present invention relates to a kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco, belong to fertilizer formula manufacture technology field.
Background technology
It is excessive using chemical fertilizer in China's production process of flue-cured tobacco, or single chemical fertilizer phenomenon is applied partially generally, cause in soil
Organic matter and fertility, which decline, is even degenerated, and soil hardening, pellet character is degenerated, and arable land and ecological environment are destroyed, agricultural
Sustainable development is on the hazard, and also affects tobacco leaf degree and quality, reduces the income of tobacco grower.
Organic fertilizer improves soil nutrient content and played an important roll to improving the physical behavior of soil.But in organic fertilizer
Contained nutrient is mostly the material of organic, and N, P, K content is not high, so its fertilizer efficiency is slow, is administered alone and can not meet cigarette
The careless demand to nutrient, therefore also need to supplement by inorganic fertilizer, the need for meeting tobacco growing development.
Compound organic and inorganic fertilizer refers to mix organic fertilizer and inorganic fertilizer according to certain proportioning, collection organic fertilizer, change
Fertilizer or microorganism fertilizer are learned in " binary is polynary " agricultural production Chemical Mixed Fertilizer of one.The production objective of compound organic and inorganic fertilizer is
Balance fertilizing, i.e., according to the technological procedure and quality standard of national regulation, the difference of nutrient is absorbed according to plant, is added not of the same race
The inorganic fertilizer class of class and quantity, forms the miscellaneous compound organic and inorganic fertilizer of formula.Therefore, organic-inorganic (microorganism) is multiple
Complex fertilizer can combine the nutrient uptake feature of Different Crop, overcome the disadvantage of single fertilising, by " steady " of organic fertilizer, microbial manure
The principle that " speed " of " rush " and chemical fertilizer arranged in pairs or groups by science, had complementary advantages combines together, can improve the structure of soil, trains
Fertile soil fertility, can improve quality, reduction disease again.
Compound organic and inorganic fertilizer is different due to composition of raw materials, and manufacture craft is different, and its Fertilizer application effect is also different.It is organic
The direction of inorganic composite mixed fertilizer exploitation tends to refinement, and purpose also becomes apparent from.Cai Weijie has found that sustained release humic acid is chased after to lobate vegetables
Fertilizer efficiency fruit is fast, and lasting effect is long, economic benefit increase.It is melon that the research such as Chu Weixiong finds that livestock and poultry compoiste fertilizer is significantly improved
The stem of crop is thick, plant height, the number of blade, fruit-setting rate and function leaf area, increase watermelon, muskmelon sugariness, improves the VC contents of cucumber,
Its commodity and product quality are significantly improved, while the active potassic of soil is than CK increases by 155.59~193.48% after crop harvesting.
Zhao Fukang etc. has found that the mixed organic manure for applying low P, K proportionings of high N substantially can take out arrow ahead of time and bloom, and low N high P, K proportioning are then
Delay, which is taken out, can increase flower number while arrow is bloomed, in actual production, and regulation flower can be reached using compoiste fertilizer not of the same race
Phase and the purpose of culture flower.The experiment such as Zhou Lifeng shows that the more conventional fertilizer increase wheat yield 10~30% of compoiste fertilizer is single
Individual wheatear is great, and effect is obvious with the increase of dose.The development of composite organic-inorganic fertilizer is that Different Crop production is carried
Supplied efficiently, easily fertilizer applications.
At present, in cured tobacco production there is problems with Fertilizer application：First, the excessive administration of the long-term chemical fertilizer of cigarette district, soil
Hardened, fertility declines, and cigarette district arable land and sustainable development are on the hazard, and quality of tobacco declines, tobacco grower's income reduction；Second,
It is time-consuming when base manure is applied by the way of application of organic fertilizers respectively and inorganic fertilizer before flue-cured tobacco transplanting；3rd, agricultural has
The handling problems of machine discarded object have turned into the Tough questions that China's cigarette district ecological environment is faced, are not utilized rationally, not only
The waste of organic resources can be caused, but also the secondary pollution of environment can be caused.
In order to solve problem of environmental pollution, recycling and the benign cycle of agricultural resource are realized, tobacco-growing soil soil fertility is reached
Recover and conserve, the Ministry of Agriculture promulgates within 2016《To the year two thousand twenty fertilizer application amount zero growth rate action scheme》.Nearly 2 years, tobacco was big
Wide self-prepared organic fertilizer is pushed, if self-prepared organic fertilizer combined with composite fertilizer, the organic-inorganic for meeting flue-cured tobacco nutrient demand is made
Chemical Mixed Fertilizer, had both promoted the innovation of flue-cured tobacco fertilizer, and the handling problems of cigarette district agricultural organic waste are solved again, realized agricultural money
The recycling in source and benign cycle, to implementing China《To the year two thousand twenty fertilizer application amount zero growth rate action scheme》It is significant.
Meanwhile, flue-cured tobacco compound organic and inorganic fertilizer integrates organic fertilizer and composite fertilizer's advantage, can preferably regulate and control the release of inorganic nutrients,
Leaching loss of nutrient is reduced, utilization rate of fertilizer is improved；Various nutrients needed for tobacco growing are provided, promote tobacco growing, alleviate cigarette district
Soil hardening problem, builds up fertility, and conserves soil；Beneficial to mechanical fertilization and reduce fertilising process so that reduce fertilizer cost and
Productive statistics cost, improves productivity effect.
The content of the invention
In view of this, the present invention is intended to provide a kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco, gives birth to from tobacco is suitable for
Organic fertilizer and inorganic fertilizer are combined as a whole by angle that is long and absorbing, can preferably regulate and control releasing for inorganic nutrients
Put, reduce leaching loss of nutrient, improve utilization rate of fertilizer, and then improve productivity effect.
The present invention is applied to the compound organic and inorganic fertilizer of flue-cured tobacco, in terms of dry weight, inorganic fertilizer and has in compound organic and inorganic fertilizer
The mass ratio of machine fertilizer is 1:1-2, preferably 1:1.5-2.
The inorganic fertilizer, in terms of 100kg, including raw material is as follows：Ammonium nitrate phosphorus 23kg, MAP 22.2kg, potassium nitrate
3.1kg, potassium chloride 10.0kg, potassium sulfate 33.2kg, magnesium sulfate monohydrate 6.2kg, borax 1.8kg, white vitriol 0.5kg.
The organic fertilizer is as the organic fertilizer obtained by agricultural wastes, human and animal excreta and grouts ferment.In the organic fertilizer
Total nitrogen (N) content is 2~4%, total phosphorus (P2O5) content be 1~2%, total potassium (K2O) content is 1~2%, total nutrient (N+P2O5+
K2O) >=5%, organic matter >=45%.
The agricultural wastes include the one or more in crop material, bagasse, vinasse etc..
The preparation of compound organic and inorganic fertilizer of the present invention is after above-mentioned various raw materials are mixed and stirred for uniformly in proportion, through squeezing
The conventional processes such as pressure granulation, throwing circle, drying, cooling, screening are obtained.
Compared with the prior art, beneficial effects of the present invention are embodied in：
Compound organic and inorganic fertilizer of the present invention, which removes to have, is adapted to mechanized application, reduces recruitment cost；Leaching loss of nutrient is reduced, is carried
High utilization rate of fertilizer；Agricultural wastes are made full use of, environmental pollution is reduced；Improve (reparation) soil, increase soil fertility, promote
Outside the advantages of agricultural sustainable development.The mass ratio of inorganic fertilizer and organic fertilizer is 1:1.5-2.For flue-cured tobacco, with existing skill
Art is compared, and is had further the advantage that：
1st, raising yield of tobacco, grade and the output value, yield of tobacco raising 0.9%~3.4%, first-class cigarette ratio 5.6%~
31.3%, improve output value increase by 4.2%~18.3%.
2nd, tobacco leaf chemical composition more becomes to coordinating, and increases tabacco fragrance, improves inherent quality of tobacco leaf, improving tobacco leaf industry can
The property used.
Nutritional quality index is as follows in compound organic and inorganic fertilizer of the present invention.
The different organic and inorganic fertilizer Compound Mixed Fertilizer Formula quality index testing results of table 1
Embodiment
It is applied to the compound organic and inorganic fertilizer of flue-cured tobacco, in terms of dry weight, inorganic fertilizer in compound organic and inorganic fertilizer in the present embodiment
Mass ratio with organic fertilizer is respectively 1:2 (formulas 1), 1:1.5 (formulas 2), 1:1 (formula 3).
The inorganic fertilizer, in terms of 100kg, including raw material is as follows：Ammonium nitrate phosphorus 23kg, MAP 22.2kg, potassium nitrate
3.1kg, potassium chloride 10.0kg, potassium sulfate 33.2kg, magnesium sulfate monohydrate 6.2kg, borax 1.8kg, white vitriol 0.5kg.
The organic fertilizer is as the organic fertilizer obtained by agricultural wastes, human and animal excreta and grouts ferment.The agriculture waste
Thing includes the one or more in crop material, bagasse, vinasse etc..Total nitrogen (N) content is 2~4% in the organic fertilizer, always
Phosphorus (P2O5) content be 1~2%, total potassium (K2O) content is 1~2%, total nutrient (N+P2O5+K2O) >=5%, organic matter >=
45%.
The preparation of compound organic and inorganic fertilizer of the present invention is after above-mentioned various raw materials are mixed and stirred for uniformly in proportion, through squeezing
The conventional processes such as pressure granulation, throwing circle, drying, cooling, screening are obtained.
Embodiment 1：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 1：2) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, mountain soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (1350kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.Being formulated 1 compound organic and inorganic fertilizer amount of application is
2025kg/hm2。
Embodiment 2：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 2：1.5) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, mountain soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (1012.5kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.Being formulated 2 compound organic and inorganic fertilizer amounts of application is
1687.5kg/hm2。
Embodiment 3：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 3：1) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, mountain soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (675kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.Being formulated 3 compound organic and inorganic fertilizer amounts of application is
1350kg/hm2。
Embodiment 4：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 1：2) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, rice soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (1350kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.Being formulated 1 compound organic and inorganic fertilizer amount of application is
2025kg/hm2。
Embodiment 5：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 2：1.5) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, rice soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (1012.5kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.It is formulated 2 compound organic and inorganic fertilizers (inorganic：Organic matter
Measure score ratio 1：1.5) amount of application is 1687.5kg/hm2。
Embodiment 6：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula 3：1) manure trial
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, rice soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.If 3 repetitions, carried out in 3 cells, each
20 plants of cell.
Using local used fertilizer special for tobacco base manure as control.
Conventional fertilizer CK：Fertilizer special for tobacco base manure (750kg/hm2)+organic fertilizer (675kg/hm2)。
Test process：The amount of nitrogen compareed with conventional fertilizer is consistent.Being formulated 3 compound organic and inorganic fertilizer amounts of application is
1350kg/hm2。
Embodiment 7：(mass ratio of inorganic fertilizer and organic fertilizer is 1 to Organic-inorganic compound formula：2、1：1.5 and 1：1) it is fertile
Effect experiment
Test cigarette strain and be selected from Tobacco Planting Areas in Guizhou, rice soil, using local commercial variety, respectively handles leaves remained and is consistent.Remove
Outside base manure, other cultivation steps are pressed local High Quality Tobacco conventional cultivation technology and carried out.The amount of nitrogen of 3 test process is consistent.
If 3 repetitions, carried out in 3 cells, each 20 plants of cell.
Test process 1：It is formulated 1 compound organic and inorganic fertilizer (inorganic：Organic quality score ratio 1：2) amount of application is 2025kg/
hm2。
Test process 2：It is formulated 2 compound organic and inorganic fertilizers (inorganic：Organic quality score ratio 1：1.5) amount of application is
1687.5kg/hm2。
Test process 3：It is formulated 3 compound organic and inorganic fertilizers (inorganic：Organic quality score ratio 1：1) amount of application is 1350kg/
hm2。
【Tobacco leaf is detected and quality evaluating method】
Conventional ingredient assay：The chemical compositions such as total reducing sugar, reduced sugar, total nitrogen and nicotine are using U.S.'s heat production electricity
The ft-nir spectrometers of Antaris II are determined.Cigarette industry formula more focuses on the harmony of each regiochemistry composition,
It is general to require, two sugar ratios of middle leaf>0.8 is suitable；Sugared alkali ratio (total reducing sugar/nicotine) 9 ± 2.5；Nitrogen base ratio (total nitrogen/nicotine) 0.85
±0.15；Potassium chlorine ratio (K/Cl) >=4.0.According to the quality evaluating method of tobacco leaf chemical composition harmony, according to different chemistry into
Divide derived value suitable degree, derived value is subjected to ranking assignment, score value is not assigned from getting well to difference.
Judging parameter：Teacher of the smokeing panel test secretly is commented marking according to tobacco business standard YC/T38-1998 (being shown in Table 2).
Quality evaluation method：3 larger yield and quality indexs will be influenceed on leaf tobacco production, economic characters are (with the output value
Meter), chemical composition and judging parameter, according to indices to tobacco production and value amount contribution, 0.3,0.2 and 0.5 is assigned respectively
Weight coefficient, with reference to indices individual event ranking assign score value, ask calculation yield and quality total score.
The tobacco leaf sensory evaluating smoking's mass scale division value of table 2
The test group of table 3 and treatment group economic characters compare
The test group of table 4 and treatment group routine chemical componentses compare
The test group of table 5 and treatment group chemical composition harmony ranking assign score value
The test group of table 6 and treatment group judging parameter compare
The test group of table 7 and treatment group total score ranking assign score value
The different formulations of table 8 fertilizer compares flue-cured tobacco economic characters
| Processing | Yield (kg/hm2) | The output value (member/hm2) |
| Formula 1 | 2387.9 | 55338.3 |
| Formula 2 | 2408.7 | 53339.1 |
| Formula 3 | 2267.1 | 53842.5 |
The different formulations of table 9 fertilizer compares Chemical Compositions of Flue-cured Tobacco
| Processing | Two sugar ratios | Sugared alkali ratio | Nitrogen base ratio | K/Cl |
| Formula 1 | 0.80 | 15.54 | 0.77 | 13.48 |
| Formula 2 | 0.78 | 15.35 | 0.69 | 6.85 |
| Formula 3 | 0.78 | 16.34 | 0.70 | 8.39 |
The different formulations of table 10 fertilizer assigns score value to Chemical Compositions of Flue-cured Tobacco harmony influence ranking
| Processing | Two sugar ratios | Sugared alkali ratio | Nitrogen base ratio | K/Cl | Total score |
| Formula 1 | 3 | 2 | 3 | 3 | 11 |
| Formula 2 | 2 | 3 | 1 | 1 | 7 |
| Formula 3 | 2 | 1 | 2 | 2 | 7 |
The different formulations of table 11 fertilizer compares flue-cured tobacco judging parameter
| Processing | Aroma quality | Perfume quantity | Concentration | Excitant | Miscellaneous gas | Strength | Pleasant impression | It is total |
| Formula 1 | 6.80 | 6.55 | 6.45 | 6.30 | 6.30 | 5.25 | 6.25 | 43.90 |
| Formula 2 | 6.85 | 6.55 | 6.50 | 6.20 | 6.35 | 5.35 | 6.25 | 44.05 |
| Formula 3 | 6.70 | 6.35 | 6.25 | 5.95 | 5.95 | 5.25 | 5.95 | 42.40 |
The different formulations of table 12 fertilizer assigns score value to flue-cured tobacco yield and quality influence ranking
| Processing | Economic characters | Chemical composition | Judging parameter | Total score |
| Formula 1 | 3 | 3 | 2 | 2.5 |
| Formula 2 | 1 | 2 | 3 | 2.2 |
| Formula 3 | 2 | 2 | 1 | 1.5 |
【Interpretation of result】
From table 3, Compound Mixed Fertilizer Formula is used on mountain soil and rice soil, except formula 3 handles the yield of cigarette strain than normal
Yield of tobacco, the output value and the first-class cigarette of rule fertilizer control reduction, formula 1 and formula 2 Chemical Mixed Fertilizers processing are compareed than conventional fertilizer to be improved.
From table 4 and table 5, from the point of view of the combined influence of formula processing and 4 indexs of tobacco leaf chemical composition harmony of control, formula
1 can improve the chemical composition harmony of mountain soil and paddy rice mullein mightbrier leaf, be formulated 2 suitable mountain soils, be formulated 3 suitable rice soil.By
Table 6 is visible, either mountain soil or rice soil, and the total score of smokeing panel test that formula 1, formula 2 and formula 3 handle tobacco leaf compares conventional fertilizer
Control has to be improved to some extent.As seen from Table 7, from the weighted value of leaf tobacco production economic characters, chemical composition and judging parameter
From the point of view of, either mountain soil or rice soil, are formulated the total score of 1, formula 2 and formula 3 than control raising.Illustrate, and it is conventional
Fertilizer control is compared, and 3 kinds of formula fertilizers have to flue-cured tobacco yield and quality preferably improves effect.
From table 8, with reference to yield and output value economic indicator, 3 formula fertilizers are overall to be formulated 1 preferably, formula 3 compared with
Difference.Find out from table 9 and table 10,1 pair of tobacco leaf chemical composition harmony improvement of formula is preferable.From the point of view of table 11, judging parameter
To be formulated 2 preferably, formula 1 takes second place, and formula 3 is poor.3 main yield and quality indexs are calculated (table 12), 3 formula fertilizers
Compare, formula 1 and 2 pairs of flue-cured tobacco yield and quality action effects of formula are preferable.
According to the result of study of embodiment 1~7, Organic-inorganic compound formula 1 and formula 2, i.e.,：It is inorganic：Organic quality
Score ratio 1：1.5~2 suitable cured tobacco productions are used.
Claims (6)
1. a kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco, it is characterised in that：It is inorganic in compound organic and inorganic fertilizer in terms of dry weight
The mass ratio of fertilizer and organic fertilizer is 1:1-2.
2. compound organic and inorganic fertilizer according to claim 1, it is characterised in that：
In terms of dry weight, the mass ratio of inorganic fertilizer and organic fertilizer is 1 in compound organic and inorganic fertilizer:1.5-2.
3. compound organic and inorganic fertilizer according to claim 1, it is characterised in that：
The inorganic fertilizer, in terms of 100kg, including raw material is as follows：Ammonium nitrate phosphorus 23kg, MAP 22.2kg, potassium nitrate 3.1kg,
Potassium chloride 10.0kg, potassium sulfate 33.2kg, magnesium sulfate monohydrate 6.2kg, borax 1.8kg, white vitriol 0.5kg.
4. compound organic and inorganic fertilizer according to claim 1, it is characterised in that：
The organic fertilizer is as the organic fertilizer obtained by agricultural wastes, human and animal excreta and grouts ferment.
5. compound organic and inorganic fertilizer according to claim 4, it is characterised in that：
Total nitrogen content is 2~4% in the organic fertilizer, and total phosphorus content is 1~2%, and total potassium content is 1~2%, total nutrient >=
5%, organic matter >=45%.
6. compound organic and inorganic fertilizer according to claim 4, it is characterised in that：
The agricultural wastes include the one or more in crop material, bagasse, vinasse etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794274.6A CN107324871A (en) | 2017-09-06 | 2017-09-06 | A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794274.6A CN107324871A (en) | 2017-09-06 | 2017-09-06 | A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107324871A true CN107324871A (en) | 2017-11-07 |
Family
ID=60204406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710794274.6A Pending CN107324871A (en) | 2017-09-06 | 2017-09-06 | A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107324871A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650971A (en) * | 2018-12-24 | 2019-04-19 | 贵州省烟草公司遵义市公司 | A kind of foliar fertilizer and preparation method thereof promoting the secretion of tobacco oil |
| CN110294654A (en) * | 2019-08-14 | 2019-10-01 | 金华万里神农农业科技有限公司 | A kind of fertilizer special for tobacco and its preparation method and application |
| CN110627541A (en) * | 2019-10-17 | 2019-12-31 | 盐城市大丰区林场 | Fertilizer formula for promoting growth of apocarya |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267828A (en) * | 2010-06-07 | 2011-12-07 | 湖北中烟工业有限责任公司 | Special basal fertilizer used in ecological tobacco leaf plantation |
| CN102391037A (en) * | 2011-08-15 | 2012-03-28 | 河海大学 | Organic-inorganic compound fertilizer special for cured tobacco and application method thereof |
| CN107011093A (en) * | 2017-05-03 | 2017-08-04 | 湖南省烟草公司永州市公司 | The full Nutrient medium of flue-cured tobacco chases after integrated fertilizer and preparation method thereof |
-
2017
- 2017-09-06 CN CN201710794274.6A patent/CN107324871A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267828A (en) * | 2010-06-07 | 2011-12-07 | 湖北中烟工业有限责任公司 | Special basal fertilizer used in ecological tobacco leaf plantation |
| CN102391037A (en) * | 2011-08-15 | 2012-03-28 | 河海大学 | Organic-inorganic compound fertilizer special for cured tobacco and application method thereof |
| CN107011093A (en) * | 2017-05-03 | 2017-08-04 | 湖南省烟草公司永州市公司 | The full Nutrient medium of flue-cured tobacco chases after integrated fertilizer and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650971A (en) * | 2018-12-24 | 2019-04-19 | 贵州省烟草公司遵义市公司 | A kind of foliar fertilizer and preparation method thereof promoting the secretion of tobacco oil |
| CN110294654A (en) * | 2019-08-14 | 2019-10-01 | 金华万里神农农业科技有限公司 | A kind of fertilizer special for tobacco and its preparation method and application |
| CN110294654B (en) * | 2019-08-14 | 2021-10-22 | 金华万里神农农业科技有限公司 | Special fertilizer for tobacco and preparation method and application thereof |
| CN110627541A (en) * | 2019-10-17 | 2019-12-31 | 盐城市大丰区林场 | Fertilizer formula for promoting growth of apocarya |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104961591B (en) | A kind of sustained-release synergistic bio-fertilizer and preparation method thereof | |
| CN102267828A (en) | Special basal fertilizer used in ecological tobacco leaf plantation | |
| CN108314525A (en) | A kind of microorganism sustained slow-release fertilizer and preparation method thereof for wheat | |
| CN103964932A (en) | Water-soluble fertilizer containing a large number of elements, and preparation method thereof | |
| CN107324871A (en) | A kind of compound organic and inorganic fertilizer suitable for flue-cured tobacco | |
| CN107793202A (en) | A kind of tobacco special organic inorganic compound fertilizer and its application process | |
| Pratap et al. | Effect of organic, inorganic and biofertilizers on growth and productivity of garlic (Allium sativum) cv. G-323 | |
| CN113348988A (en) | Chemical fertilizer reduction and synergism method for pepper planting | |
| Gazola et al. | Doses of N, P and K in the cultivation of eucalyptus in soil originally under Cerrado vegetation. | |
| CN103497020A (en) | Biological activity micronutrient fertilizer for tobacco planting and preparation method thereof | |
| CN103232290A (en) | Carbon-vinegar slow-release biological fertilizer and application thereof | |
| CN106748222A (en) | A kind of microorganism slow release fertilizer | |
| CN106699424A (en) | Special topdressing compound fertilizer for tobaccos and preparation method | |
| Xue et al. | Effects of arbuscular mycorrhizal fungi on uptake, partitioning and use efficiency of nitrogen in wheat | |
| CN106278644A (en) | A kind of improve potassium content of tobacco leaf containing microorganism slowly available potassium fertilizer preparation technology | |
| CN116420486A (en) | Fertilizing method for improving quality of flue-cured tobacco variety K326 tobacco leaves | |
| CN113079784B (en) | Special fertilizer for regionalized corn based on QUEFTS model and application method | |
| Pereira | Nitrogen cycling in South American savannas/El ciclo del nitrógeen las sabanas sudaméricanas | |
| Kazem et al. | The Effect of adding Fertilizer NPK-Chitosan is Growing and Productive (Zea mays L). | |
| CN113200782A (en) | Organic-inorganic fertilizer compound fertilizer suitable for tobacco planting and preparation method thereof | |
| CN106083330A (en) | A kind of Caulis et Folium Lactucae Sativae organic-inorganic compound fertilizer special material | |
| Flinn et al. | Efficiency of modified urea fertilizers for tropical irrigated rice | |
| CN110845258A (en) | Environment-friendly bio-organic fertilizer and preparation method thereof | |
| MĂRIN et al. | THE INFLUENCE OF LONG-TERM FERTILIZATION WITH NITROGEN AND PHOSPHORUS ON THE NPK CONTENT IN SOIL | |
| CN104774111B (en) | A kind of composite fertilizer's active additive of the silica flour containing sulfenyl |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
|
| RJ01 | Rejection of invention patent application after publication |