CN1232008A - Organic mixed fertilizer for tobacco, and its preparing process - Google Patents
Organic mixed fertilizer for tobacco, and its preparing process Download PDFInfo
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- CN1232008A CN1232008A CN 99105950 CN99105950A CN1232008A CN 1232008 A CN1232008 A CN 1232008A CN 99105950 CN99105950 CN 99105950 CN 99105950 A CN99105950 A CN 99105950A CN 1232008 A CN1232008 A CN 1232008A
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- tobacco
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Abstract
An organic mixed fertilizer with tobacco is prepared through fermenting tobacco dregs under the action of bacteria to benefit soil, drying, mixing with humic acid kind of substances, N, P, F, Mn, Zn, B, Ca and disinfectant, pulverizing to 80-100 meshes, and granulating. It contains nicotine and disinfectang, so having the action to prevent and eliminate pests and diseases. It can also improve the physical properties of soil, increase the power of soil to preserve water and fertilizer and the organic substances in soil, and raise the utilization rate of fertilizer.
Description
The present invention relates to grow tobacco a compoiste fertilizer and a method for making thereof.
The use of chemical fertilizer has solved the food problem of nearly in the world 1/4th populations.But because long-term single use chemical fertilizer, and do not pay attention to the use of fertilizer, caused that the soil organism can easily descend, soil physical property worsens, thereby caused soil fertilizer, water retention capacity to descend, cause chemical fertilizer to run off, polluted the water source, lake, destroyed the eubiosis with water and soil.The task of top priority should increase the usage quantity of compoiste fertilizer, reduces the usage quantity of chemical fertilizer amount.
To the research and the use of compoiste fertilizer, domestic scholars has been made big quantity research, and has a plurality of products to patent.Dou Guan-applied for " " Sheng-tai-le " and manufacture method thereof " patent, publication number is CN1106265A, its product by earthworm and (or) earthworm class carrier forms; Sun Keyong etc. have applied for " multi-functional complete intensified organic compound fertilizer and method for making thereof " patent, publication number is CN1137505A, its composite fertilizer comprises organic conversion product that becomes thoroughly decomposed, humic-acid kind derivative, the short organic biological of class of giving birth to, the organic biological of antibiosis class, and contain nitrogenous fertilizer, phosphate fertilizer, molydbenum fertilizer, zinc fertilizer etc.; Liu Jincheng etc. have applied for " efficient composite organic fertilizer " patent, and publication number is CN1095054A, and it is made up of fowl poultry kind, cake fertilizer or oil meal, bone meal, inorganic fertilizer, trace element, humic acids and agricultural rare-earth.That foregoing invention has because the raw material itself that adopts has multiple use, have not yet to see the product that above technology is produced on the market.Utilize crop straw, particularly utilize the tobacco residue to make the still unmanned so far report of raw material production compoiste fertilizer.
China's tobacco planting area is big, when producing flue-cured tobacco, produces a large amount of tobacco waste residues, inferior cigarette, the tobacco rod etc. gone up, and is existing all as waste treatment; In cigar mill, also produce unserviceable tobacco residue every year.In these raw materials,, wherein contain the nicotine about 1% by measuring, about 80% organic matter, 2.77% nitrogen, 0.42% phosphorus, these all are utilizable resources.The objective of the invention is to make compoiste fertilizer as raw material with the residual careless residue of these tobaccos, the tobacco residue after crushed, add clay and an amount of water, insert probiotics, as fermentations such as vinelandii, yeast, make plant nutrient substance in the tobacco become the quick-acting nutrient and utilized, thereby organic matter wherein becomes the content that soil ulmin increases soil with organic matter after the system of macerating, can improve Soil structure, improve the physicochemical character of soil by crop absorption by the late effect property nutrient; About 1% the nicotine that tobacco is contained can work to underground insect, and underground insect is had certain control; Add quick-acting nutrient nitrogenous fertilizer, phosphate fertilizer simultaneously, can be plant provide when growth the demand to nitrogen, phosphate fertilizer; And the adding of humic acid substance, be to have utilized rotten acid can improve the drought-resistant water-preserving performance of soil, the characteristic of the structure of improving the soil, potassium humate wherein, both can be plant potash fertilizer was provided, played the effect of humic acid substance again, and both can be plant potash fertilizer is provided, play the effect of humic acid substance again, two get at one stroke; In order to make the tobacco compoiste fertilizer have multiple function, also added sterilant and trace element in the tobacco compound fertilizer of the present invention, make the tobacco compoiste fertilizer have the control soil-borne disease and reach the function that the required various trace elements of growth are provided for crop.Therefore, tobacco compoiste fertilizer of the present invention is raw materials used inexpensive, be easy to get, and a fertile multiple-effect, multi-functional, to compare with the compoiste fertilizer of other invention, easier industrialization is more vulnerable to the welcome of vast farmers.On the basis of above research, determined the ratio of each component in the tobacco compoiste fertilizer, through macerating the tobacco 50-60% that becomes thoroughly decomposed of the cool smile of system, humic acid material 10-30%, phosphate fertilizer＜calcium superphosphate〉be 10-20%, nitrogenous fertilizer＜carbon ammonium or urea or two ammoniums〉be 5-15%, micro-4-12%, sterilant 1-2%.Wherein humic acid substance comprises one or more of the known humic acid substance that is used for this area of potassium humate, Sodium salts humic acids, calcium humate and this area staff; Sterilant comprises in fast Poly, triadimefon, thiram, fenaminosulf, the derosal any or several former medicine; The trace element that adds is by the mixture of various materials, wherein zinc sulfate 15-20% zinc sulfate 15-20%, ferrous sulfate 8-15%, manganous sulfate 5-10%, magnesium nitrate 15-25%, ammonium molybdate 0.5-1.0%, copper sulfate 2-6%, nitrocalcite 15-20%, boric acid 25-30%.
In the production process, at first the tobacco residue is ground into the fragment of 1cm * 1cm size, admix the clay of 20-30%, the water that adds 10-22%, insert bacterial classifications such as vinelandii, yeast, fermentation 20-30 days, singing, ripe back is cool shines to containing moisture below 10%, with the tobacco that the obtains granulation behind fertile and the abundant mixing of humic acid substance, sterilant, trace element and nitrogen phosphorus fertilizer of becoming thoroughly decomposed, promptly gets the tobacco compoiste fertilizer.
This tobacco compoiste fertilizer makes former inferior tobacco as offal treatment obtain utilization, has made full use of utilizable natural resources.Because the nicotine that wherein contains has added sterilant, can play control action kou to underground insect and soil-borne disease, wherein after the soil ulmin that the system of macerating produces is absorbed by soil, can improve the content of soil with organic matter, cooperate with the humic acid substance that adds, to improving Soil structure, there is very big effect the aspects such as physicochemical character of improving soil.The trace element that adds can play the stimulation plant growth, regulates the effect of plant physiology function.So this tobacco compoiste fertilizer, a fertile multiple-effect, multi-functional.Its use can improve single use chemical fertilizer in the production and the negative impact that causes, is a kind of compoiste fertilizer that needn't lack in the Sustainable development of agricultural.
Below further elaborate by indefiniteness embodiment to of the present invention.The organic fertile preparation of becoming thoroughly decomposed of embodiment 1 tobacco.
Take by weighing 1000kg tobacco residue, be crushed to 1cm * 1cm fragment, add 250kg clay and 150kg water, mix; Insert vinelandii, yeast etc. and well known to a person skilled in the art and probiotics fermented 20-30 days, macerate and dry after ripe, promptly get the tobacco fertilizer that becomes thoroughly decomposed to water content below 10%.
The preparation of embodiment 2 tobacco compoiste fertilizers is got by the tobacco of the method for the embodiment 1 preparation fertilizer that becomes thoroughly decomposed, with the ratio in the table 1 with after each composition mixes, must the tobacco compoiste fertilizer after the granulation.
Experimental example 1 tobacco compoiste fertilizer improves soil physico-chemical property and the manure trial report.
Clay fertilizer institute of Shaanxi Province Academy of Agricultural Sciences has carried out land for growing field crops use research to tobacco compoiste fertilizer of the present invention in Yang Ling Li Tai township, Shaanxi and Danfeng County, Shanglou, and the result shows that tobacco of the present invention is organic compound
| The tobacco fertilizer that becomes thoroughly decomposed | 600 | 515 | 500 | |
| Sterilant | Thiram | 5 | 5 | - |
| Derosal | 5 | 5 | - | |
| Triadimefon | - | - | 5 | |
| Fenaminosulf | - | 5 | 5 | |
| Nitrogenous fertilizer | Urea | 100 | 50 | 25 |
| The carbon ammonium | - | 25 | 25 | |
| Trace element | ZnSO 4 | 6 | 7 | 5 |
| FeSO 4 | 6 | 7 | 5 | |
| MNSO 4 | 2 | 4 | 4 | |
| Mg(NO 3) 2 | 6 | 5 | 7 | |
| (NH 4) 2MoO 4 | 0.4 | 1.4 | 1 | |
| CuSO 4 | 1.6 | 2.6 | 2 | |
| Ca(NO 3) 2 | 8 | 8 | 10 | |
| H 3BO 3 | 10 | 9 | 6 | |
Yang Ling Li Tai township 1997
| Handle | Organic % | Full nitrogen % | Full phosphorus % | Full potassium % | Alkali-hydrolyzable nitrogen PPM | Rapid available phosphorus PPM | Replacement amount ml/100g ± |
| The tobacco compoiste fertilizer | 4.35 | ?6.40 | ?4.37 | ?16.20 | ?114 | ?46 | ?43.51 |
| Use respectively | 4.28 | ?6.38 | ?4.43 | ?16.10 | ?113 | ?47 | ?43.72 |
| Urea | 2.36 | ?6.20 | ?3.71 | ?14.23 | ?111 | ?41 | ?31.53 |
| Calcium superphosphate | 2.31 | ?5.21 | ?4.24 | ?13.53 | ?99 | ?40 | ?30.50 |
| The contrast of not applying fertilizer | 2.25 | ?4.20 | ?3.04 | ?13.50 | ?96 | ?38 | ?26.70 |
The careless compoiste fertilizer of table 3 is to the improvement of soil physico-chemical property
Danfeng County, Shanglou 1998
| Handle | Organic % | Full nitrogen % | Full phosphorus % | Full potassium % | Alkali-hydrolyzable nitrogen PPM | Rapid available phosphorus PPM | Replacement amount ml/100g ± |
| The tobacco compoiste fertilizer | 2.81 | ?1.63 | ?0.13 | ?3.29 | ?97.8 | ?29 | ?30.57 |
| Use respectively | 2.79 | ?1.64 | ?0.14 | ?3.30 | ?96.9 | ?28 | ?30.12 |
| Urea | 1.78 | ?1.35 | ?0.07 | ?2.23 | ?89 | ?23 | ?21.56 |
| Calcium superphosphate | 1.82 | ?0.91 | ?0.16 | ?2.10 | ?75 | ?22 | ?20.98 |
| The contrast of not applying fertilizer | 1.54 | ?0.12 | ?1.052 | ?2.02 | ?70 | ?19 | ?17.38 |
Table 4 tobacco compoiste fertilizer is to the influence of wheat yield
Yang Ling Li Tai township 1997
| Handle | Dry granular is heavy | Grain number per spike | Mu spike number (ten thousand fringes) | Per mu yield (kg) | Stimulation ratio % |
| The tobacco compoiste fertilizer | 39.5 | ?30 | ?37.8 | ?447.9 | ?27.9 |
| Use respectively | 39.4 | ?30 | ?37.9 | ?448.0 | ?27.9 |
| Urea | 38.5 | ?28 | ?35.0 | ?377.3 | ?- |
| Calcium superphosphate | 38.6 | ?28 | ?34.9 | ?377.2 | ?7.7 |
| The contrast of not applying fertilizer | 37.5 | ?27 | ?34.6 | ?350.3 | ?- |
Table 5 tobacco compoiste fertilizer is to the influence of wheat yield
Shanglou phoenix 1998
| Handle | Dry granular is heavy | Grain number per spike | Mu spike number (ten thousand fringes) | Per mu yield (kg) | Stimulation ratio % |
| The tobacco compoiste fertilizer | 38.5 | ?29 | ?34.7 | ?387.4 | ?23.7 |
| Use respectively | 38.4 | ?29 | ?34.7 | ?386.2 | ?23.3 |
| Urea | 37.6 | ?28 | ?32.5 | ?342.2 | ?9.29 |
| Calcium superphosphate | 37.4 | ?28 | ?31.9 | ?334.1 | ?6.71 |
| The contrast of not applying fertilizer | 35.9 | ?27 | ?32.3 | ?313.1 | ?- |
Experimental example 2 tobacco compoiste fertilizers are to the prevention effect of soil-borne disease and subterranean pest-insect
Academy of Agricultural Sciences Institute of Plant Protection, Shaanxi Province is to the prevention effect of tobacco compoiste fertilizer of the present invention to underground insect and soil-borne disease, answer the township to make field experiment greatly in the Wugong County, test divides the tobacco compoiste fertilizer, use respectively by each group component in the composite fertilizer, replace the tobacco fertile compoiste fertilizer (press embodiment 2 formulated) that becomes thoroughly decomposed with macerating ripe corn stalk, derosal mixes soil and handles urea and reach not apply fertilizer and compare.Select subterranean pest-insect and the medium plot of laying particular stress on generation of wheat smut, mu is handled three times and is repeated every repetition 66.7m
2Respectively at the sowing before apply fertilizer to the subsoil and seedling stage spraying fertilizer, base fertilizer consumption 120kg/ mu, consumption 60kg/ mu topdresses.The investigation of subterranean pest-insect was carried out in 2-3 month in spring, distinguished 5 samplings, shoveling area 1m in test during investigation
2, dark 20cm, sieve soil is checked the wherein total quantity of subterranean pest-insect such as grub, wireworm.Before soil-borne disease was gathered in 5-6 month, by 5 point samplings, area 1m took a sample at the test treatment zone
2, investigation smut is at total strain number of every sampling point, and subterranean pest-insect and dust-brand diseased plant number and check plot comparison with the treatment zone investigation draw preventive effect.Experimental result sees Table 6 and table 7
Table 6 tobacco compoiste fertilizer is to the preventive effect of underground insect
Shaanxi acrobatic skill 1998
| Handle | Repeat | Total borer population | Preventive effect % | ||
| ??Ⅰ | ???Ⅱ | ???Ⅲ | |||
| The tobacco compoiste fertilizer | 2 | 0 | 3 | 5 | 94.4 |
| Use respectively | 36 | 30 | 27 | 93 | - |
| Urea | 34 | 29 | 28 | 91 | - |
| Calcium superphosphate | 35 | 28 | 26 | 89 | - |
| The contrast of not applying fertilizer | 2 | 1 | 4 | 7 | 92.13 |
Table 7 tobacco compoiste fertilizer is to the preventive effect of wheat smut
Shaanxi acrobatic skill 1998
| Handle | Repeat | Total borer population | Preventive effect % | ||
| ??Ⅰ | ???Ⅱ | ???Ⅲ | |||
| The tobacco compoiste fertilizer | 5 | 3 | 6 | 14 | 96.5 |
| Use respectively | 4 | 4 | 7 | 15 | 96.2 |
| Urea | 120 | 109 | 115 | 344 | - |
| Calcium superphosphate | 125 | 140 | 130 | 395 | - |
| The contrast of not applying fertilizer | 5 | 4 | 7 | 16 | 95.9 |
Prove from above EXPERIMENTAL EXAMPLE, the comparison of tobacco compoiste fertilizer and each control treatment, remarkable advantages is arranged aspect the crop yield improving soil physico-chemical property and improve, use in the composite fertilizer processing of each component materials close respectively, but when using respectively, time-consuming, take a lot of work, operate extremely inconvenient, illustrate that tobacco compoiste fertilizer of the present invention has great application prospect.
Claims (6)
1. the compoiste fertilizer that grows tobacco is characterized in that this compoiste fertilizer contains:
The tobacco 50～60% of becoming thoroughly decomposed
Humic acid substance 10～30%
Phosphate fertilizer 10～20%
Nitrogenous fertilizer 5～15%
Trace element 4～12%
Sterilant 1～2%
2. a manufacture method that grows tobacco compoiste fertilizer comprises the steps:
A. with the tobacco leaf residue behind inferior tobacco, tobacco rod and the extraction nicotine, admix the clay of 20-30%, add the moisture of 10-20%, inoculate the fermentation of soil probiotics, the cool solarization in ripe back of sing, drying makes the tobacco fertilizer that becomes thoroughly decomposed;
B. the tobacco that steps A the is made fertilizer that becomes thoroughly decomposed places mixing machine, adds humic acid substance, sterilant, nitrogenous fertilizer, phosphate fertilizer and trace element again, fully stirs, mixes;
C. the mixture with step B gained places the tablets press granulation promptly to get the tobacco compoiste fertilizer;
3. tobacco compoiste fertilizer as claimed in claim 1 is characterized in that humic acid substance wherein is one or more of the known humic acid substance that is used for agriculture production of potassium humate, Sodium salts humic acids, calcium humate and those skilled in that art;
4. tobacco compoiste fertilizer as claimed in claim 1, nitrogenous fertilizer wherein are urea or two ammoniums or carbon ammonium, and phosphate fertilizer is calcium phosphate;
5. tobacco compoiste fertilizer as claimed in claim 1, wherein to be that fast Poly, triadimefon, thiram, enemy restrain two, any one or a few former medical charges in the derosal for sterilant;
6. tobacco compoiste fertilizer as claimed in claim 1, wherein trace element is made up of 15-20% zinc sulfate, 8-15% ferrous sulfate, 5-10% manganous sulfate, 15-25% magnesium nitrate, 0.5-1.0% ammonium molybdate, 2-6% copper sulfate, 15-20% nitrocalcite, 25-30% boric acid.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99105950 CN1232008A (en) | 1999-04-23 | 1999-04-23 | Organic mixed fertilizer for tobacco, and its preparing process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99105950 CN1232008A (en) | 1999-04-23 | 1999-04-23 | Organic mixed fertilizer for tobacco, and its preparing process |
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| CN1232008A true CN1232008A (en) | 1999-10-20 |
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| CN 99105950 Pending CN1232008A (en) | 1999-04-23 | 1999-04-23 | Organic mixed fertilizer for tobacco, and its preparing process |
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101857511A (en) * | 2010-06-24 | 2010-10-13 | 安徽省农业科学院土壤肥料研究所 | Peanut pesticidal special fertilizer and production method thereof |
| CN101913956A (en) * | 2010-08-02 | 2010-12-15 | 云南省微生物发酵工程研究中心有限公司 | Biological organic fertilizer with insect expelling function and preparation method thereof |
| CN102351613A (en) * | 2011-07-10 | 2012-02-15 | 南京农业大学 | Organic fertilizer for controlling soil salinization of coastal saline soil and killing underground insects and preparation method thereof |
| CN102503642A (en) * | 2011-10-31 | 2012-06-20 | 河南农业大学 | Organic and inorganic compound fertilizer special for tobaccos |
| CN102924183A (en) * | 2012-09-10 | 2013-02-13 | 上海聚华科技股份有限公司 | Method for preparing organic fertilizer through tobacco extracting solution |
| CN103058760A (en) * | 2012-12-26 | 2013-04-24 | 施可丰化工股份有限公司 | Slow release compound fertilizer applicable to plantation of tobacco |
| CN103113153A (en) * | 2012-12-26 | 2013-05-22 | 施可丰化工股份有限公司 | Preparation method of special tobacco slow-release long-acting compound fertilizer |
| CN103113169A (en) * | 2012-12-10 | 2013-05-22 | 向洋 | High-efficiency organic-matter biological fertilizer of tobaccos and preparation method thereof |
| CN103588558A (en) * | 2013-10-23 | 2014-02-19 | 云南瑞升埃比特生物科技有限公司 | Inapplicable field fresh tobacco leaf biological organic fertilizer and preparation method thereof |
| CN103708872A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Tobacco crop composite fertilizer |
| CN103896675A (en) * | 2014-03-11 | 2014-07-02 | 何明刚 | Organic-inorganic compound fertilizer and production process thereof |
| CN104342162A (en) * | 2014-10-27 | 2015-02-11 | 苏州禾正宏新材料科技有限公司 | High-alkalinity soil conditioner |
| CN104342163A (en) * | 2014-10-27 | 2015-02-11 | 苏州禾正宏新材料科技有限公司 | High-salinity soil conditioner |
| CN104892289A (en) * | 2014-03-07 | 2015-09-09 | 湖南省中科农业有限公司 | Special bio-organic fertilizer for tobacco and preparation method for bio-organic fertilizer |
| CN104945202A (en) * | 2015-07-20 | 2015-09-30 | 罗廷婷 | Soil ecological restoration organic fertilizer and preparation method thereof |
| CN105272755A (en) * | 2015-11-06 | 2016-01-27 | 段文倩 | Compound fertilizer special for tobacco growth |
| CN105418297A (en) * | 2014-10-18 | 2016-03-23 | 凌卫康 | Anti-disease plant fertilizer and preparation method thereof |
| CN105646072A (en) * | 2014-10-18 | 2016-06-08 | 凌卫康 | High-disease-resistance plant fertilizer and method for preparing plant disease-resistant fertilizer |
| CN106220253A (en) * | 2016-06-06 | 2016-12-14 | 长沙理工大学 | A kind of efficiently tobacco biomass fertilizer and preparation method thereof |
| CN106396795A (en) * | 2016-08-29 | 2017-02-15 | 潘爱华 | Medium and trace element-containing organic water-soluble fertilizer produced from tobacco wastes |
| CN106631189A (en) * | 2016-12-29 | 2017-05-10 | 广西北部湾制药股份有限公司 | Additive used for tobacco planting and capable of increasing polysaccharide content |
| CN107903914A (en) * | 2017-12-14 | 2018-04-13 | 邢昭忠 | A kind of humic acid soil-repairing agent and its detection method |
| CN114378103A (en) * | 2022-01-17 | 2022-04-22 | 江苏华正环保科技有限公司 | A stalk processing system for tobacco industry |
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1999
- 1999-04-23 CN CN 99105950 patent/CN1232008A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101857511B (en) * | 2010-06-24 | 2013-01-09 | 安徽省农业科学院土壤肥料研究所 | Peanut pesticidal special fertilizer and production method thereof |
| CN101857511A (en) * | 2010-06-24 | 2010-10-13 | 安徽省农业科学院土壤肥料研究所 | Peanut pesticidal special fertilizer and production method thereof |
| CN101913956A (en) * | 2010-08-02 | 2010-12-15 | 云南省微生物发酵工程研究中心有限公司 | Biological organic fertilizer with insect expelling function and preparation method thereof |
| CN101913956B (en) * | 2010-08-02 | 2013-03-27 | 云南省微生物发酵工程研究中心有限公司 | Biological organic fertilizer with insect expelling function and preparation method thereof |
| CN102351613A (en) * | 2011-07-10 | 2012-02-15 | 南京农业大学 | Organic fertilizer for controlling soil salinization of coastal saline soil and killing underground insects and preparation method thereof |
| CN102351613B (en) * | 2011-07-10 | 2013-05-29 | 南京农业大学 | Organic fertilizer for controlling soil salinization of coastal saline soil and killing underground insects and preparation method thereof |
| CN102503642A (en) * | 2011-10-31 | 2012-06-20 | 河南农业大学 | Organic and inorganic compound fertilizer special for tobaccos |
| CN102924183A (en) * | 2012-09-10 | 2013-02-13 | 上海聚华科技股份有限公司 | Method for preparing organic fertilizer through tobacco extracting solution |
| CN103113169A (en) * | 2012-12-10 | 2013-05-22 | 向洋 | High-efficiency organic-matter biological fertilizer of tobaccos and preparation method thereof |
| CN103113153A (en) * | 2012-12-26 | 2013-05-22 | 施可丰化工股份有限公司 | Preparation method of special tobacco slow-release long-acting compound fertilizer |
| CN103058760A (en) * | 2012-12-26 | 2013-04-24 | 施可丰化工股份有限公司 | Slow release compound fertilizer applicable to plantation of tobacco |
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| CN103588558A (en) * | 2013-10-23 | 2014-02-19 | 云南瑞升埃比特生物科技有限公司 | Inapplicable field fresh tobacco leaf biological organic fertilizer and preparation method thereof |
| CN103708872A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Tobacco crop composite fertilizer |
| CN104892289A (en) * | 2014-03-07 | 2015-09-09 | 湖南省中科农业有限公司 | Special bio-organic fertilizer for tobacco and preparation method for bio-organic fertilizer |
| CN103896675A (en) * | 2014-03-11 | 2014-07-02 | 何明刚 | Organic-inorganic compound fertilizer and production process thereof |
| CN105418297A (en) * | 2014-10-18 | 2016-03-23 | 凌卫康 | Anti-disease plant fertilizer and preparation method thereof |
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| CN105646072A (en) * | 2014-10-18 | 2016-06-08 | 凌卫康 | High-disease-resistance plant fertilizer and method for preparing plant disease-resistant fertilizer |
| CN104342163A (en) * | 2014-10-27 | 2015-02-11 | 苏州禾正宏新材料科技有限公司 | High-salinity soil conditioner |
| CN104342162A (en) * | 2014-10-27 | 2015-02-11 | 苏州禾正宏新材料科技有限公司 | High-alkalinity soil conditioner |
| CN104945202A (en) * | 2015-07-20 | 2015-09-30 | 罗廷婷 | Soil ecological restoration organic fertilizer and preparation method thereof |
| CN105272755A (en) * | 2015-11-06 | 2016-01-27 | 段文倩 | Compound fertilizer special for tobacco growth |
| CN105272755B (en) * | 2015-11-06 | 2019-02-19 | 陕西宝石莱环保科技有限公司 | Tobacco growing special complex fertilizer |
| CN106220253A (en) * | 2016-06-06 | 2016-12-14 | 长沙理工大学 | A kind of efficiently tobacco biomass fertilizer and preparation method thereof |
| CN106396795A (en) * | 2016-08-29 | 2017-02-15 | 潘爱华 | Medium and trace element-containing organic water-soluble fertilizer produced from tobacco wastes |
| CN106631189A (en) * | 2016-12-29 | 2017-05-10 | 广西北部湾制药股份有限公司 | Additive used for tobacco planting and capable of increasing polysaccharide content |
| CN107903914A (en) * | 2017-12-14 | 2018-04-13 | 邢昭忠 | A kind of humic acid soil-repairing agent and its detection method |
| CN114378103A (en) * | 2022-01-17 | 2022-04-22 | 江苏华正环保科技有限公司 | A stalk processing system for tobacco industry |
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