CN101875573A - Organic-inorganic compound fertilizer special for rape and preparation method thereof - Google Patents
Organic-inorganic compound fertilizer special for rape and preparation method thereof Download PDFInfo
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- CN101875573A CN101875573A CN2010102283929A CN201010228392A CN101875573A CN 101875573 A CN101875573 A CN 101875573A CN 2010102283929 A CN2010102283929 A CN 2010102283929A CN 201010228392 A CN201010228392 A CN 201010228392A CN 101875573 A CN101875573 A CN 101875573A
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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 invention discloses an organic-inorganic compound fertilizer special for rape and a preparation method thereof, and belongs to the fields of agricultural resource recycling and environmental protection. By combining two aspects, namely agricultural waste recycling and novel fertilizer development, a large quantity of agricultural waste, namely chicken manure is subjected to composting and fermenting innocent treatment, and is reasonably added with a certain amount of inorganic fertilizer according to the growth characteristics and fertilizer requiring characteristics of the rape to prepare the organic-inorganic compound fertilizer special for the rape, which has rich nutrient and can meet the different nutrient requirements of the rape in different growth periods; and the organic-inorganic compound fertilizer special for the rape contains 20.35 to 22.94 percent of organic matter, and 20.35 to 27.41 percent of total nutrient (including 11.46 to 12.89 percent of nitrogen, 5.27 to 7.37 percent of phosphorus pentoxide and 3.62 to 7.15 percent of potassium oxide). The fertilizer special for the rape is suitable for wide areas for growing the rape, is only applied as a base fertilizer at one time without additional fertilizer, has long fertilizer efficiency, and really fulfills the aims of saving cost, improving effect, and increasing yield.
Description
Technical field
The invention belongs to animal waste processing and utilization and field of fertilizer production, being specifically related to a kind of is organic-inorganic compound fertilizer special for rape of raw material and preparation method thereof with chicken manure compost and inorganic fertilizer.
Background technology
The efficient utilization of the deep processing of agricultural byproducts and agricultural byproducts is the keys that improve agricultural performance and increasing peasant income.Utilize circular economy concept design construction modern agriculture production model, adopt the agricultural wastes recycle utilization, waste to traditional agriculture production carries out harmless treatment, just can be when solving agriculture wastes contaminate environment, a waste resource difficult problem, produce the product innovations such as functional fertilizer of high added value, when increasing the benefit of breeding enterprise, be the important means that provides of rural area energy-saving and emission-reduction instantly, the ecotope improvement of promotion disaster area.
At present, agricultural wastes mainly comprise organic wastes such as feces of livestock and poultry, agricultural crop straw, processing of farm products byproduct, and output is huge.Along with improving constantly of aquaculture intensification degree, feces of livestock and poultry concentrates generation to bring serious environmental to pollute and the wasting of resources in a large number.Particularly the bulk deposition of large-scale cultivation industry waste causes livestock and poultry and infecting both domestic animals and human contagious disease that the restraining factors that become the rural culture already to further develop, the physical and mental health that is endangering people take place.Chicken manure is one of waste main in the industry of rural culture, but it is again the abundant organic fertilizer of a kind of nutritive ingredient simultaneously.As everyone knows, chicken is short because of its digestive tube, can only consume 30% of its feed nutrition, most of nutrient excretes by enteron aisle, a chicken can amass 50 to 80 kilograms in bright ight soil every year, wherein just contains the required macronutrient of crop, and the laying hen chicken manure significantly resists rotten its fertilizer efficiency of effect to be higher than fryer and other animal manure fertilizer because of the calcic height has, if it is carried out harmless treatment and become thoroughly decomposed fully after just can impose on crop, on crop yield increase and quality-improving, can play important contribution.Yet, because fertilizer has the advantages that slow discharges nutrient, separately chicken manure is carried out harmless treatment and impose on soil, can not satisfy crop to this season nutrient demand, have only growth characteristics, in fertilizer, add a certain amount of inorganic fertilizer and could guarantee the growth demand of crop various nutrients according to Different Crop.In order to satisfy Different Crop because its growth characteristics difference, reach or, be necessary to develop and produce the tailored version organic-inorganic compound fertilizer by the characteristic of crop near the requirement of precision agriculture plantation.
Rape is the land for growing field crops oil crops that China mainly plants, and occupies very important effect in national life.Studies show that the production of rape needs competent nitrogen phosphorus potassium and other nutritive element, this yield and quality for rape exists remarkable influence.At present, a lot of commercially available fertilizer all belong to universal mineral manure, and the ubiquity fertilizer efficiency is not obvious, the irrational situation of part nutritive element proportioning.And most of peasant households still lack scientific management, particularly use at fertilizer to hold on the links such as period, fertilization type, fertilising consumption and are forbidden, and cause low, the poor quality of yield of rape; Especially along with the increase of labor cost, repeatedly using inorganic fertilizer can increase production cost undoubtedly, causes soil compaction, and soil quality is worsened.For example: in the patent No. is CN200910227411.3, name is called in the patent of " rape proprietary formula fertilizer ", a kind of prescription and collocation method of fertilizer special for cole are disclosed, its fertilizer is selected urea, calcium superphosphate, calcium magnesium phosphorus, four kinds of sources of manure of Repone K for use, carries out blending according to following ratio, and promptly urea is 3.8～4.2 parts, 3.8～4.2 parts of calcium superphosphate, 0.8～1.2 part in calcium magnesium phosphorus, 0.8～1.2 part in Repone K, bag distribution packaging after the blending.Though this kind fertilizer special for cole is used one bag for every mu, the comparable output height of using 3～5 bags of urea, this fertilizer all is to be made by inorganic fertilizer, long-term application can cause problems such as soil compaction.And, there is the production technique of part compound organic and inorganic fertilizer too complicated now, production cost is too high, for example: the patent No. is CN200910184360.0, name is called in the patent of " utilizing duck dropping source to produce the method for organic-inorganic compound fertilizer ", a kind of method of utilizing duck dropping source to produce organic-inorganic compound fertilizer is disclosed, be through overregulating C/N ratio and moisture with organic waste, insert the CM fermenting agent, through aerobic fermentation, Secondary Fermentation, pulverize, insert big again, in micro-chemical fertilizer and fertilizer conditioning agent or plant-growth regulator, the organic commercial fertilizer form is made in granulation.Though this kind compound organic and inorganic fertilizer can be handled disposable the obtaining of duck dropping source, the treating processes of its feces of livestock and poultry is just comparatively complicated, is not easy to carry out large-area popularization.In addition, above-mentioned fertilizer is executed except base, often all also needs to impose, and has increased the production management cost of farm crop greatly, and is in the control of fertilizer amount, also pretty troublesome.Therefore, it is wide to be badly in need of a kind of relevance grade on the market, and production technique is easy, only the long-acting organic-inorganic compound fertilizer special for rape that needs disposable base to execute.
Summary of the invention
The objective of the invention is by chicken manure is carried out harmless treatment, according to the growth of rape characteristic, with chicken manure compost and inorganic fertilizer according to certain mixed and a series of processing, for rape provides a kind of long stable effect, the compound organic and inorganic fertilizer that needs disposable base to execute only, solve demand in rape each vegetative period, for soil provides abundant organic matter to Different Nutrients.Simultaneously, for reducing feces of livestock and poultry to second environmental pollution and keep soil fertility and improve Soil structure and make outstanding contribution.
The present invention also provide a kind of meet produce actual, easy to operate, the production efficiency height, cost is low, the preparation method of the organic-inorganic compound fertilizer special for rape that fertilizer efficiency is good can simplify the production process of fertilizer greatly, is suitable for a large amount of industrial production.
The applicant in conjunction with the growth characteristics and the physiological period of rape, has obtained a kind of fertilizer special for cole simultaneously through methods such as field investigation, lab analysis and field experiments, and the technical scheme that the present invention solves the problems of the technologies described above is:
A kind of organic-inorganic compound fertilizer special for rape is made up of chicken manure compost and inorganic fertilizer, and described chicken manure compost and inorganic fertilizer are by dry matter weight, and the chicken manure compost accounts for 55%-62%, and inorganic fertilizer accounts for 38%-45%.
As preferably: described chicken manure compost by chicken manure and rice bran according to dry matter weight than being (4-6): (1-1.5) rotten hot fermentation forms, and in the described compound fertilizer, by mass percentage, contains organic 20.35%-22.94%, and total nutrient is 20.35%-27.41%.
As further preferred: in the total nutrient, by mass percentage, nitrogen accounts for the 11.46%-12.89% of described compound fertilizer, and Vanadium Pentoxide in FLAKES accounts for the 5.27%-7.37% of described compound fertilizer, and potassium oxide accounts for the 3.62%-7.15% of described compound fertilizer.
The preparation method of this organic-inorganic compound fertilizer special for rape comprises the steps:
A, fermentation, dried poultrymanure is (4-6) with rice bran according to the dry matter weight ratio: ratio (1-1.5) is mixed, and adjusts moisture about 60%, carries out 12 days (summer)-18 day (winter) of aerobic fermentation in the compost pond, turning therebetween 3-5 time;
B, mixing, chicken manure compost, urea, monoammonium phosphate, Repone K are (55-62) according to the dry matter weight ratio: (19-23): (10-15): (5-11) mix;
Wherein, dried poultrymanure contains organic matter 25.5%, nitrogen 1.63%, phosphorus element 1.54%, potassium element 0.85%, also contains trace elements such as calcium; Rice bran contains nutritive elements such as nitrogen 2.05%, phosphorus element 1.43%, potassium element 1.73%; The specification of quality of urea is for containing N46.4%; The specification of quality of monoammonium phosphate is for containing N11%, P
2O
544%; The specification of quality of Repone K is for containing K
2O60%;
C, granulation; Tablets press is made into spherical particle;
D, drying make the fertiliser granulates water content be lower than 2%;
The fertiliser granulates that particle diameter is 2-4mm is sieved in E, screening.
As preferably: the heap that ferments in the described A step is high to be to pile wide 1.4m-2.0m by 0.8m-1.0m, piles long 8.0m-12.0m.
The invention solves the recycle of agricultural wastes and the compost treatment problem of chicken manure, avoided pollution rural environment.Simultaneously, this invention organic-inorganic nutrient combination, innoxious degree height, the organic content height, nutritive substance is abundant, no stink, the quick-acting fertilizer efficiency that possess the long-acting fertilizer and the mineral manure of organic fertilizer, by disposable base fertilising, just can satisfy the demand of each growth phase of rape to Different Nutrients, protect soil for improving the soil and also play a part good.
The production process of this organic-inorganic compound fertilizer special for rape material is simple, and is easy to operate, production efficiency height, fertilizer efficiency height.After rape passed through using of this compound fertilizer special, on output, every per mu yield was than the field piece per mu yield volume increase 57%-64% that do not apply fertilizer; Than using pure inorganic fertilizer field piece per mu yield volume increase 17%-29%; Have favorable economic benefit, social benefit and ecological benefits.
Embodiment
The present invention is described in further detail below in conjunction with embodiment.But this should be interpreted as that the scope of the above-mentioned theme of the present invention only limits to following embodiment.
Embodiment 1
The concrete operations step is as follows:
1, fermentation is that 6: 1.5 ratio is mixed with dried poultrymanure and rice bran according to the dry matter weight ratio, adjusts moisture about 60%, and spontaneous fermentation is 16 days under the normal temperature, and the heap height of fermentation is 1.0m, piles wide 2.0m, piles long 8.0m, turning therebetween 3-5 time;
2, mix, get 55kg chicken manure compost, be equipped with 19kg urea, the 15kg monoammonium phosphate, 11kg Repone K, and mix;
3, granulation is put into tablets press with the fertilizer that mixes and is made into spherical particle;
4, drying is dried processing with the fertilizer after the granulation, makes the particle water content be lower than 2%;
5, the fertiliser granulates that particle diameter is 4mm is sieved in screening after cooling.
Promptly make compound fertilizer special 1 according to the above-mentioned steps pack.
Below be the actual effect test:
Experimental technique: establish 3 processing altogether, repeat 3 times.Each tests sub-district area 20m
2(long 5m, wide 4m), spacing in the rows 0.35m, line-spacing 0.45m.Sowing on September 23, October 23 transplanted, and used base manure on November 1, and application process adopts and spreads manuer in holes.
Handle 1: do not apply fertilizer;
Handle 2: pure inorganic fertilizer (N-P
2O
5-K
2O:9-6-4) every mu of fertilising consumption: urea 20kg/ mu, calcium superphosphate 46kg/ mu, Repone K 6kg/ mu, wherein 50% urea applies as base manure, and 50% topdresses in applying, and phosphorus potash fertilizer is disposable to apply;
Handle 3: compound fertilizer special 1 (N-P
2O
5-K
2O:11.46-7.37-7.15) execute by 120kg/ mu base, do not topdress.
Table 1 different fertilization is to the contrast of yield of rape
Table 1 data presentation use this compound fertilizer special 1, the output of rape is better than all other processing, application effect is comparatively obvious, is a kind of comparatively ideal organic-inorganic compound fertilizer special for rape.
Embodiment 2
The concrete operations step is as follows:
1, fermentation is that 5: 1 ratio is mixed with dried poultrymanure and rice bran according to the dry matter weight ratio, adjusts moisture about 60%, and spontaneous fermentation is 16 days under the normal temperature, and the heap height of fermentation is 0.8m, piles wide 1.5m, piles long 10.0m, turning therebetween 3-5 time;
2, mix, get 62kg chicken manure compost, be equipped with 23kg urea, the 10kg monoammonium phosphate, 5kg Repone K, and mix;
3, granulation is put into tablets press with the fertilizer that mixes and is made into spherical particle;
4, drying is dried processing with the fertilizer after the granulation, makes the particle water content be lower than 2%;
5, the fertiliser granulates that particle diameter is 3mm is sieved in screening after cooling.
Promptly make compound fertilizer special 2 according to the above-mentioned steps pack.
Below be the actual effect test:
Experimental technique: establish 3 processing altogether, repeat 3 times.Each tests sub-district area 20m
2(long 5m, wide 4m), spacing in the rows 0.35m, line-spacing 0.45m.Sowing on September 23, October 23 transplanted, and used base manure on November 1, and application process adopts and spreads manuer in holes.
Handle 1: do not apply fertilizer;
Handle 2: pure inorganic fertilizer (N-P
2O
5-K
2O:11-5-4) every mu of fertilising consumption: urea 24kg/ mu, calcium superphosphate 42kg/ mu, Repone K 6kg/ mu, wherein 50% urea applies as base manure, and 50% topdresses in applying, and phosphorus potash fertilizer is disposable to apply;
Handle 3: compound fertilizer special 2 (N-P
2O
5-K
2O:12.89-5.27-3.62) execute by 100kg/ mu base, do not topdress.
Table 2 different fertilization is to the contrast of yield of rape
Table 2 data presentation use this compound fertilizer special 2, the output of rape is better than all other processing, application effect is comparatively obvious, is a kind of comparatively ideal organic-inorganic compound fertilizer special for rape.
Claims (5)
1. organic-inorganic compound fertilizer special for rape, it is characterized in that: be made up of chicken manure compost and inorganic fertilizer, described chicken manure compost and inorganic fertilizer are by dry matter weight, and the chicken manure compost accounts for 55%-62%, and inorganic fertilizer accounts for 38%-45%.
2. a kind of organic-inorganic compound fertilizer special for rape according to claim 1, it is characterized in that: described chicken manure compost is (4-6) by chicken manure and rice bran according to the dry matter weight ratio: (1-1.5) rotten hot fermentation forms, in the described compound fertilizer, by mass percentage, contain organic 20.35%-22.94%, total nutrient is 20.35%-27.41%.
3. a kind of organic-inorganic compound fertilizer special for rape according to claim 2, it is characterized in that: in the total nutrient, by mass percentage, nitrogen accounts for the 11.46%-12.89% of described compound fertilizer, Vanadium Pentoxide in FLAKES accounts for the 5.27%-7.37% of described compound fertilizer, and potassium oxide accounts for the 3.62%-7.15% of described compound fertilizer.
4. the preparation method of any described organic-inorganic compound fertilizer special for rape in the claim 1 to 3 is characterized in that: comprise the steps:
A, fermentation, dried poultrymanure is (4-6) with rice bran according to the dry matter weight ratio: ratio (1-1.5) is mixed, and adjusts moisture about 60%, carries out aerobic fermentation in the compost pond 12 days-18 days, turning therebetween 3-5 time;
B, mixing, chicken manure compost, urea, monoammonium phosphate, Repone K are (55-62) according to the dry matter weight ratio: (19-23): (10-15): (5-11) mix; Wherein, the specification of quality of urea is for containing N 46.4%; The specification of quality of monoammonium phosphate is for containing N 11%, P
2O
544%; The specification of quality of Repone K is for containing K
2O 60%;
C, granulation use tablets press to be made into spherical particle;
D, drying make the fertiliser granulates water content be lower than 2%;
The fertiliser granulates that particle diameter is 2-4mm is sieved in E, screening.
5. organic-inorganic compound fertilizer special for rape preparation method according to claim 4 is characterized in that: the heap that ferments in the described A step is high piles wide 1.4m-2.0m for 0.8m-1.0m, piles long 8.0m-12.0m.
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| CN2010102283929A CN101875573A (en) | 2010-07-16 | 2010-07-16 | Organic-inorganic compound fertilizer special for rape and preparation method thereof |
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| CN2010102283929A CN101875573A (en) | 2010-07-16 | 2010-07-16 | Organic-inorganic compound fertilizer special for rape and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643130A (en) * | 2012-05-21 | 2012-08-22 | 母祥明 | Organic-inorganic compound fertilizer |
| CN102816021A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Special fertilizer for rape base fertilizer |
| CN102992875A (en) * | 2012-10-19 | 2013-03-27 | 田淦平 | Rape foliar fertilizer |
| CN105272709A (en) * | 2015-11-16 | 2016-01-27 | 太仓东能环保设备有限公司 | Green efficient fertilizer and preparation method thereof |
| CN106008080A (en) * | 2016-05-17 | 2016-10-12 | 周家仁 | Efficient organic fertilizer |
| CN106748449A (en) * | 2016-12-11 | 2017-05-31 | 衡阳县轩健农牧发展有限公司 | A kind of special fertilizer for cole with fermentation poultry dung as primary raw material and preparation method thereof |
| CN108129173A (en) * | 2016-11-30 | 2018-06-08 | 大同县科学技术开发交流服务中心 | A kind of rape compoiste fertilizer |
| CN108668585A (en) * | 2018-05-03 | 2018-10-19 | 天水市农业科学研究所 | A kind of fertilizing method of Winter Cole-wort |
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| CN101402531A (en) * | 2008-10-22 | 2009-04-08 | 赵兴民 | Organic fertilizer for preventing potato scab |
| CN101712570A (en) * | 2009-12-23 | 2010-05-26 | 四川农业大学 | Special organic/inorganic compound fertilizer for corn and preparation method thereof |
| CN101712569A (en) * | 2009-12-23 | 2010-05-26 | 四川农业大学 | Special rice organic-inorganic compound fertilizer and preparation method thereof |
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2010
- 2010-07-16 CN CN2010102283929A patent/CN101875573A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402531A (en) * | 2008-10-22 | 2009-04-08 | 赵兴民 | Organic fertilizer for preventing potato scab |
| CN101712570A (en) * | 2009-12-23 | 2010-05-26 | 四川农业大学 | Special organic/inorganic compound fertilizer for corn and preparation method thereof |
| CN101712569A (en) * | 2009-12-23 | 2010-05-26 | 四川农业大学 | Special rice organic-inorganic compound fertilizer and preparation method thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643130A (en) * | 2012-05-21 | 2012-08-22 | 母祥明 | Organic-inorganic compound fertilizer |
| CN102816021A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Special fertilizer for rape base fertilizer |
| CN102816021B (en) * | 2012-07-31 | 2014-04-02 | 马鞍山科邦生态肥有限公司 | Special fertilizer for rape base fertilizer |
| CN102992875A (en) * | 2012-10-19 | 2013-03-27 | 田淦平 | Rape foliar fertilizer |
| CN105272709A (en) * | 2015-11-16 | 2016-01-27 | 太仓东能环保设备有限公司 | Green efficient fertilizer and preparation method thereof |
| CN106008080A (en) * | 2016-05-17 | 2016-10-12 | 周家仁 | Efficient organic fertilizer |
| CN108129173A (en) * | 2016-11-30 | 2018-06-08 | 大同县科学技术开发交流服务中心 | A kind of rape compoiste fertilizer |
| CN106748449A (en) * | 2016-12-11 | 2017-05-31 | 衡阳县轩健农牧发展有限公司 | A kind of special fertilizer for cole with fermentation poultry dung as primary raw material and preparation method thereof |
| CN108668585A (en) * | 2018-05-03 | 2018-10-19 | 天水市农业科学研究所 | A kind of fertilizing method of Winter Cole-wort |
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Application publication date: 20101103 |