CN1673191A - Organic fertilizer prepared with bamboo waste and its prepn process - Google Patents
Organic fertilizer prepared with bamboo waste and its prepn process Download PDFInfo
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- CN1673191A CN1673191A CNA2005100112900A CN200510011290A CN1673191A CN 1673191 A CN1673191 A CN 1673191A CN A2005100112900 A CNA2005100112900 A CN A2005100112900A CN 200510011290 A CN200510011290 A CN 200510011290A CN 1673191 A CN1673191 A CN 1673191A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The present invention belongs to the field of fertilizer and is especially organic fertilizer prepared with bamboo waste and is preparation process. The solid organic fertilizer consists of mixed bamboo carbon powder 50-60 wt%, bamboo vinegar liquid 25-35 wt% and cinder 5-15 wt%; and the liquid organic fertilizer consists of mixed bamboo vinegar liquid 80-90 wt% and urine fertilizer 10-20 wt%. The solid organic fertilizer contains nitrogen fertilizer, phosphate fertilizer and potash fertilizer over 40 wt%; and the liquid organic fertilizer contains nitrogen fertilizer, phosphate fertilizer and potash fertilizer over 15 wt% and has pH 3-5. The organic fertilizer of the present invention is prepared with bamboo waste and has high fertility, and comprehensive resistance to diseases, cold and drought, and is suitable for various kinds of plant.
Description
Technical field
The invention belongs to fertilizer field, particularly fertilizer for preparing with bamboo waste and preparation method thereof.
Background technology
Comprehensive utilization of resources, recycling economy, environmental protection and economy, green economy is the direction of developing the economy that the current country and even the world advocates.According to statistics in 2004, family surplus China bamboo processing enterprise has 20,000, and bamboo utilization ratio only 40%, 60% the residuum of having an appointment goes out of use mostly, causes the wasting of resources, environmental pollution.
Though the existing in recent years bamboo waste production wood-based plate that utilizes also can produce waste material in producing the wood-based plate process.
The extraction of bamboo vinegar liquid, bamboo charcoal is fired processing, has the report of this respect with the feedstock production fertilizer of bamboo vinegar liquid; But utilize bamboo waste to produce bamboo charcoal and bamboo vinegar liquid, the more important thing is that with bamboo charcoal and bamboo vinegar liquid be raw material, even have not yet to see report as the feedstock production fertilizer with the ashes after using when fuel.
The adsorption of bamboo charcoal, the disinfection and deinsectization effect of bamboo vinegar liquid, ashes potassium, phosphorus nutrient content, through reasonable proportioning, the fertilizer of preparation has the high and comprehensive anti-adversity ability of fertilizer efficiency, the effect of slow-release fertilizer is more arranged, thereby can be used for the base manure in farm crop crops such as each kind of plant, vegetables, melon and fruit, paddy rice, wheat and topdress.
Summary of the invention
A purpose of the present invention is comprehensive utilization of resources, and the dead meal of bamboo is made full use of, and the fertilizer with the bamboo waste preparation is provided.
A further object of the present invention provides a kind of preparation prepares fertilizer with bamboo waste method.
Lay special stress on of the present invention utilizes bamboo waste to prepare fertilizer, and so-called bamboo waste comprises the leftover bits that bamboo processing enterprise is produced.For example saw foam, the wood shavings of bamboo floor manufacturer; The bamboo silk of chopsticks manufacturer, bamboo, ring; Residuum of bamboo artwork manufacturing enterprise or the like.Fertilizer provided by the present invention is that the waste material that utilizes bamboo processing enterprise to be produced prepares for main raw material.
Fertile and the liquid fertilizer of organic nutriment in a fertilizer solid with the bamboo waste preparation of the present invention, described solid fertilizer are mixed by bamboo charcoal powder 50～60wt%, bamboo vinegar liquid 25～35wt% and ashes 5～15wt% and form; Described liquid fertilizer is mixed by 80～90wt% bamboo vinegar liquid and 10～20wt% urine and forms.
The present invention may further comprise the steps with the method that bamboo waste prepares fertilizer:
(1). will be greater than 1 millimeter, water ratio is pressed the length classification less than the bamboo waste (comprising bamboo silk, bamboo Tu, bamboo shaving, ring, bamboo root, bamboo branch etc.) of 50wt%: 1 millimeter～2 centimeters are one-level, it more than 2 centimeters one-level, after the classification as the raw material of charing, less than 1 millimeter or the many uses that acts as a fuel of other impurity;
(2). the classified raw material of step (1) is respectively charged into carries out charing in the rotary kiln that possesses collecting flue vapour device, less than 2 centimeters raw material carbonization temperatures, 250～400 degree, greater than 2 centimeters raw material carbonization temperatures, 250～600 degree, carbonization time 60～90 minutes, rotary kiln can the limit charging, the limit discharging, the time that refers to here is that material inlet is to discharging time.
(3). between 250～600 degree of temperature in the stove, collecting flue vapour between smoke outlet temperature 80～250 degree, the liquid that produces behind the cooling section of flue vapour through collecting flue vapour device is called bamboo vinegar stoste, through leaving standstill or fractionation by distillation, remove the raw material of bamboo tar as the preparation fertilizer, standby;
(4). bamboo waste is called bamboo charcoal after charing, bamboo charcoal is crushed to the raw material of 60～120 purpose bamboo charcoal powder as the preparation fertilizer, and is standby;
(5). the fuel that charing is required, act as a fuel by bamboo waste basically less than 1 millimeter, the ashes after the burning are also as the raw material of preparation fertilizer, and are standby;
(6). the fertile and liquid fertilizer of organic nutriment in a fertilizer solid, described solid fertilizer be with ashes 5～15wt% mixing of the bamboo charcoal powder 50～60wt% of the bamboo vinegar liquid 25～35wt% of step (3), step (4) and step (5), stirring makes; Described liquid fertilizer be with the bamboo vinegar liquid 80～90wt% of step (3) and urine 10～20wt% mix, stirring makes.
According to the size of bamboo waste and definite carbonization temperature, the temperature of collecting bamboo vinegar liquid is characteristics of the present invention.Method of the present invention can solve environmental pollution, can create economic benefit for society again.
The nitrogen of solid organic fertilizer of the present invention, phosphorus, potassium total nutrient are more than 40%, the nitrogen of liquid organic fertilizer, phosphorus, potassium total nutrient are more than 15%, as the base manure of crops, plant, the fertile water dilution back with 300～500 times of liquid is sprayed and is used mostly for pH3～5, solid organic fertilizer.
Fertilizer of the present invention is to make full use of bamboo waste, production technique does not produce secondary pollution, and the fertilizer fertilizer efficiency height that makes has comprehensive anti-adversity abilities such as disease-resistant, cold-resistant, drought resisting, this and bamboo charcoal have adsorption, and the function that bamboo vinegar liquid has disinfection and deinsectization has relation.The fertilizer that the inventive method makes is applicable to each kind of plant, comprises farm crop such as flowers, fruit, vegetables, paddy rice, wheat.
Embodiment
Used charring furnace is that Changxing San Shan charcoal have the rotary kiln that limit company produces bamboo charcoal among the embodiment, and stirrer is the horizontal sealing stirrer of the said firm.Detection is according to national chemical fertilizer standard detection.
Embodiment 1
Choose 1 millimeter～2 centimeters, 3 tons of Changxing San Shan charcoals of packing into of the bamboo waste of water ratio 43wt% have the revolution charring furnace charing of limit company, (this charring furnace possesses the device of collecting flue vapour) carbonization temperature 250～400 degree, carbonization time (from being fed to discharging) 70 minutes, temperature 250～400 in stove, collecting flue vapour when smoke outlet temperature 80～250 is spent.After 3 tons of bamboo waste charings finish, 656 kilograms of bamboo charcoals, 189 kilograms of the bamboo vinegar stostes of collection, fuel is with 1750 kilograms of the bamboo wastes below 1 millimeter, 125 kilograms in the ashes after the burning.Be crushed to about 80 orders by the above bamboo charcoal of obtaining, take by weighing 180 kilograms standby; The bamboo vinegar stoste of collecting is distilled through 1 meter post, separate about 18 kilograms of bamboo tar, about 31 kilograms of water, 90 kilograms of titles are standby in remaining 140 kilograms, and 180 kilograms of bamboo charcoal powder are mixed stirring with 90 kilograms of bamboo vinegar liquid and 30 kilograms of ashes, and the back sampling that stirs detects, wherein nitrogen content 14%, phosphorus content 17%, potassium content 16%, total nutrient are 47%.
Embodiment 2
Choose more than 2 centimeters, carry out charing in the charring furnace of 2 tons of embodiment 1 that pack into of the bamboo waste of water ratio 29wt%, carbonization temperature 250～600 degree, carbonization time (from charging with discharging) 90 minutes, temperature 250～400 in stove, collecting flue vapour when smoke outlet temperature 80～250 is spent.2 tons of bamboo waste charings finish, 561 kilograms of bamboo charcoals, and 163 kilograms of the bamboo vinegar stostes of collection, fuel is with 1250 kilograms of bamboo wastes below 1 millimeter, and 93 kilograms in the ashes after the burning are crushed to about 80 orders by the bamboo charcoal of above gained.The bamboo vinegar stoste of collecting left standstill 1 month, 15 kilograms in tar pact under removing and water, remaining 148 kilograms.Claim 180 kilograms of bamboo charcoal powder, 90 kilograms of bamboo vinegar liquid, ashes mix stirring for 30 kilograms, and the back sampling that stirs detects, and wherein nitrogen content 14.5%, phosphorus content 17%, potassium content 16%, total nutrient are 47.5%.
Embodiment 3
Choose 3 tons of the bamboo wastes of 1 millimeter～2 centimeters sizes, between water ratio 30～53wt%, Changxing San Shan charcoal of packing into continuously have the rotary kiln charring furnace of limit company (this charring furnace possesses the device of collecting flue vapour) and carries out charing, carbonization temperature is spent to 400 degree from 250, carbonization time (entering the charing fire door to discharge port) 87 minutes from material, continuously carbonizing 9 hours 10 minutes, 3 tons of whole charings of carbonized material are finished.Between temperature 250～400 is spent in stove, collecting flue vapour between smoke outlet temperature 80～250 degree, fuel is with the bamboo waste below 1 millimeter, burns 970 kilograms.3 tons of bamboo wastes obtain 667 kilograms of bamboo charcoals through above technologies, and yield is about 4.5 to 1,951 kilograms of bamboo stostes, and yield is about 32%, 96 kilograms in the ashes of fuel combustion, yield about 10 to 1.Bamboo vinegar stoste is removed 49 kilograms in bamboo tar and water through 1 meter post fractionation by distillation, and remaining 902 kilograms, bamboo charcoal is pulverized through pulverizer, obtains 663 kilograms of bamboo charcoal powder about 100 orders, ashes through 20 mesh sieves sieve after, remain 95 kilograms.Take by weighing 180 kilograms of ashes in proportion with above material then, 90 kilograms of bamboo vinegar liquid, 30 kilograms in ashes, it is 300 kilograms that the sealing stirrer of packing into stirs the back weighing, and sampling detects, and wherein nitrogen content 14.2%, phosphorus content 16.7%, potassium content 15.4%, total nutrient are 46.3%.Delivering to peace town, Changxing, Zhejiang Province county Tan of carriage return mountain range village peasant household with these 300 kilograms mixing fertilizers has 3 mu of rice terraces of root to test.Executing the liquid fertilizer that spills, topdresses with embodiment 5 as base manure in preceding 2 days at rice transplanting sprays 2 times.Compare with the paddy rice of using chemical fertilizer behind the rice harvesting, 3 mu of paddy rice of using fertilizer of the present invention are Duoed 146 kilograms than the paddy with 3 mu of paddy rice of chemical fertilizer, and use agricultural chemicals less 2 times.
The fertilizer of embodiment 5 and the proportioning of water are: spraying for the first time is 1 to 350, and the ratio of sprinkling for the second time is 1 to 500.
Embodiment 4
Choose 2 tons of bamboo wastes more than 2 centimeters, between water ratio 10%～29wt%, the charring furnace of the embodiment 1 that packs into equally, carbonization temperature be from 250～600 degree, carbonization time 79 minutes, 5 hours 15 minutes (because particle is big, carbonization temperature needs height) of continuously carbonizing.2 tons of whole charings of bamboo waste are finished, between temperature 250～600 is spent in stove, collecting flue vapour between smoke outlet temperature 80～250 degree, fuel obtains 497 kilograms of bamboo charcoals, yield about 4 to 1 with 890 kilograms of the bamboo wastes below 1 millimeter, 2 tons of bamboo wastes through above technology, 601 kilograms of bamboo vinegar stostes, yield is about 33%, 87 kilograms in the ashes of fuel combustion, yield about 10 to 1.Bamboo vinegar stoste is through leaving standstill 40 days, and remove upper layer and precipitation bottom 37 kilograms, surplus 564 kilograms, 497 kilograms of bamboo charcoals obtain 494 kilograms of bamboo charcoal powder about 80～100 orders after pulverizer is pulverized, and ashes remain 85 kilograms through 20 mesh sieve sieve after.Take by weighing 165 kilograms of bamboo charcoal powder in proportion with above raw material, the bamboo vinegar liquid 105 kg, 30 kilograms in ashes, the sealing stirrer of packing into fully stirs, stirring the back weighing is 300 kilograms, and sampling detects, and wherein nitrogen content 17.1%, phosphorus content 14.6%, potassium content 13.6%, total nutrient are 45.3%.Mix fertilizer with these 300 kilograms and deliver to also 4 mu of wheatlands of flood of peace town, Changxing, Zhejiang Province county Jing Shanwu village peasant household Huang, as the base manure use of wheat cultivation.These 4 mu of wheat growing ways are fine at present.
Embodiment 5
The bamboo vinegar liquid (isolating) that embodiment 3 is collected takes by weighing 90 kilograms to be mixed with the urine that Changxing San Shan charcoal have 10 kilograms of people of limit company Public toilets.Obtain 100 kilograms of liquid fertilizer after the mixing, divide 5 plastic tank cans, get 20 milliliters from every barrel of 5 plastic tank then, totally 100 milliliters shake up the back detection, wherein: nitrogen content 8.7%, phosphorus content 3.9%, potassium content 3.1%, total nutrient 15.7%, pH3.56.
Wherein 5 kilograms of growing vegetables family Chen Chun that give Huzhou City open grave pasture, Zhejiang Province village of 100 kilograms of liquid fertilizer of present embodiment are given birth to, this peasant has 6 green house of vegetables, wherein 1 booth area is 500 square metres, planting has Chinese cabbage, green vegetables, eggplant, cucumber, tomato, beginning is sprayed according to 1 to 350 ratio with present embodiment fertilizer and water, spray with 1 to 450 ratio then, this booth is without other fertilizer now, also without agricultural chemicals, several vegetables do not have any pesticide residue after testing, and crop growing state is good.
Embodiment 6
Embodiment 3 and embodiment 4 resulting bamboo charcoal powder, bamboo vinegar liquid, ashes are mixed respectively, take by weighing 200 kilograms of bamboo charcoal powder after the mixing, 100 kilograms of bamboo vinegar liquid, ashes mix for 50 kilograms, stir the back sampling Detection, and total nutrient is 45.5%.
Take by weighing 60 kilograms of bamboo charcoal powder, 25 kilograms of bamboo vinegar liquid, 15 kilograms in ashes stir the back sampling Detection, and total nutrient is 43.7%.
Taking by weighing 85 kilograms of urine with 15 kilograms of people of bamboo vinegar liquid mixes, sampling Detection, total nutrient are 15%, pH4.6, with the liquid fertilizer of 100 kilograms of this batches, wherein give 1 kilogram of Changxing, Zhejiang Province county peace town Mount Huang village Zhou Xiaogen and mixes sprinkling tealeaves, peach, strawberry, red bayberry respectively four times with 350 kg of water.The result is that tealeaves does not need to execute other fertilizer again, and the vitamins C of peach has increased, and the stature of strawberry is big, and the sugariness of red bayberry is sweet.
Claims (2)
1. the fertilizer with the bamboo waste preparation divides solid fertile and liquid fertilizer, it is characterized in that: described solid fertilizer is mixed by bamboo charcoal powder 50～60wt%, bamboo vinegar liquid 25～35wt% and ashes 5～15wt% and forms; Described liquid fertilizer is mixed by bamboo vinegar liquid 80～90wt% and urine 10～20wt% and forms.
2. the preparation method of a fertilizer according to claim 1 is characterized in that, this method may further comprise the steps:
(1). will be greater than 1 millimeter, by the length classification, 1 millimeter～2 centimeters is one-level to water ratio, is one-level more than 2 centimeters less than the bamboo waste of 50wt%, after the classification as the raw material of charing;
(2). the classified raw material of step (1) is respectively charged into carries out charing in the rotary kiln that possesses collecting flue vapour device, less than 2 centimeters raw material carbonization temperatures, 250～400 degree, greater than 2 centimeters raw material carbonization temperatures, 250～600 degree, carbonization time 60～90 minutes;
(3). between 250～600 degree of temperature in the stove, collecting flue vapour between smoke outlet temperature 80～250 degree, the bamboo vinegar stoste that produces behind the cooling section of flue vapour through collecting flue vapour device is through leaving standstill or fractionation by distillation, remove the raw material of bamboo tar as the preparation fertilizer, standby;
(4). the bamboo charcoal after charing is crushed to the raw material of 60～120 purpose bamboo charcoal powder as the preparation fertilizer, and is standby;
(5). burning is less than the ashes of 1 millimeter the bamboo waste raw material as the preparation fertilizer, and is standby;
(6). with the ashes 5～15wt% of the bamboo charcoal powder 50～60wt% of the bamboo vinegar liquid 25～35wt% of step (3), step (4) and step (5) mix, stirring makes solid organic fertilizer; Or
With the bamboo vinegar liquid 80～90wt% of step (3) and urine 10～20wt% mix, stirring makes liquid organic fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100112900A CN1264782C (en) | 2005-01-31 | 2005-01-31 | Organic fertilizer prepared with bamboo waste and its prepn process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100112900A CN1264782C (en) | 2005-01-31 | 2005-01-31 | Organic fertilizer prepared with bamboo waste and its prepn process |
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| Publication Number | Publication Date |
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| CN1673191A true CN1673191A (en) | 2005-09-28 |
| CN1264782C CN1264782C (en) | 2006-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100112900A Expired - Fee Related CN1264782C (en) | 2005-01-31 | 2005-01-31 | Organic fertilizer prepared with bamboo waste and its prepn process |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100391838C (en) * | 2006-04-30 | 2008-06-04 | 郑修昌 | Active bamboo carbon for air purification |
| CN101429062B (en) * | 2007-11-07 | 2011-05-25 | 浙江省林业科学研究院 | Multifunctional additive for greening seedling growth substrate |
| CN101434500B (en) * | 2008-11-28 | 2011-08-24 | 浙江林学院 | Fertilizer containing plant charcoals and preparation thereof |
| CN103011966A (en) * | 2012-12-21 | 2013-04-03 | 浙江建中竹业科技有限公司 | Method for producing organic fertilizer with plant charcoal and bamboo vinegar |
| CN103214279A (en) * | 2013-04-22 | 2013-07-24 | 邬金飞 | Compatibility of black fungus cultivation material and manufacturing method of cultivation material |
| CN104193515A (en) * | 2014-08-26 | 2014-12-10 | 福建省林业科学研究院 | Charcoal light matrix and preparation method thereof |
| CN104860784A (en) * | 2015-06-10 | 2015-08-26 | 王兰 | High-nutrition organic compound fertilizer |
| CN104892312A (en) * | 2015-05-23 | 2015-09-09 | 张焕东 | High-nutrient organic compound fertilizer |
| CN108207530A (en) * | 2018-02-11 | 2018-06-29 | 广西宜州天源绿佳农业科技有限公司 | A kind of implantation methods of Selenium-enriched radish |
| CN108358692A (en) * | 2018-02-12 | 2018-08-03 | 浙江亲水园生物科技有限公司 | It is a kind of to utilize liquid fertilizer of livestock and poultry feces and preparation method thereof and its application process |
| CN108929170A (en) * | 2018-09-04 | 2018-12-04 | 蔡信弟 | Intensive bamboo charcoal biomass organic fertilizer production device and method |
| CN108947724A (en) * | 2018-07-10 | 2018-12-07 | 修文县农业局 | A kind of nursery fertilizer for Kiwi berry |
| CN111606755A (en) * | 2020-06-10 | 2020-09-01 | 戴武军 | Preparation method and application of novel composite bamboo juice carbon |
-
2005
- 2005-01-31 CN CNB2005100112900A patent/CN1264782C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100391838C (en) * | 2006-04-30 | 2008-06-04 | 郑修昌 | Active bamboo carbon for air purification |
| CN101429062B (en) * | 2007-11-07 | 2011-05-25 | 浙江省林业科学研究院 | Multifunctional additive for greening seedling growth substrate |
| CN101434500B (en) * | 2008-11-28 | 2011-08-24 | 浙江林学院 | Fertilizer containing plant charcoals and preparation thereof |
| CN103011966A (en) * | 2012-12-21 | 2013-04-03 | 浙江建中竹业科技有限公司 | Method for producing organic fertilizer with plant charcoal and bamboo vinegar |
| CN103011966B (en) * | 2012-12-21 | 2014-07-02 | 浙江建中竹业科技有限公司 | Method for producing organic fertilizer with plant charcoal and bamboo vinegar |
| CN103214279A (en) * | 2013-04-22 | 2013-07-24 | 邬金飞 | Compatibility of black fungus cultivation material and manufacturing method of cultivation material |
| CN104193515A (en) * | 2014-08-26 | 2014-12-10 | 福建省林业科学研究院 | Charcoal light matrix and preparation method thereof |
| CN104892312A (en) * | 2015-05-23 | 2015-09-09 | 张焕东 | High-nutrient organic compound fertilizer |
| CN104860784A (en) * | 2015-06-10 | 2015-08-26 | 王兰 | High-nutrition organic compound fertilizer |
| CN108207530A (en) * | 2018-02-11 | 2018-06-29 | 广西宜州天源绿佳农业科技有限公司 | A kind of implantation methods of Selenium-enriched radish |
| CN108358692A (en) * | 2018-02-12 | 2018-08-03 | 浙江亲水园生物科技有限公司 | It is a kind of to utilize liquid fertilizer of livestock and poultry feces and preparation method thereof and its application process |
| CN108947724A (en) * | 2018-07-10 | 2018-12-07 | 修文县农业局 | A kind of nursery fertilizer for Kiwi berry |
| CN108929170A (en) * | 2018-09-04 | 2018-12-04 | 蔡信弟 | Intensive bamboo charcoal biomass organic fertilizer production device and method |
| CN111606755A (en) * | 2020-06-10 | 2020-09-01 | 戴武军 | Preparation method and application of novel composite bamboo juice carbon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1264782C (en) | 2006-07-19 |
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