CN101891534B - Method for preparing organic multi-trace element-containing fertilizer special for slope artificial soil - Google Patents
Method for preparing organic multi-trace element-containing fertilizer special for slope artificial soil Download PDFInfo
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- CN101891534B CN101891534B CN201010220591A CN201010220591A CN101891534B CN 101891534 B CN101891534 B CN 101891534B CN 201010220591 A CN201010220591 A CN 201010220591A CN 201010220591 A CN201010220591 A CN 201010220591A CN 101891534 B CN101891534 B CN 101891534B
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Abstract
The invention provides a method for preparing an organic multi-trace element-containing fertilizer special for slope artificial soil. The fertilizer is prepared from boric acid or/and borax, ferrous sulfate, manganese sulfate, zinc sulfate, ammonium molybdate, a complexing agent, a catalytic auxiliary agent, mixture containing peat or/and cow dropping, attapulgite powder, zeolite powder, bentonite, plant ash and a fertilizer serving as raw material components under certain conditions. The fertilizer has the obvious effects of enhancing the effectiveness of the multi-trace element of the slope artificial soil, preventing and controlling physiological diseases caused to plants by the shortage of the trace elements, improving the physical and chemical properties of the slope artificial soil and promoting the growth and development of the plants.
Description
Technical field
The present invention relates to a kind of fertilizer, be meant a kind of preparation method who contains the fertilizer special for slope artificial soil of organic multi-trace element especially.
Background technology
China is a mountain region big country, and the mountain area accounts for 69% of China's land territory total area.The formed a large amount of bare side slopings of engineering construction such as the road in mountain area, water power, mine; Become the special habitats of a serious degradation because of the tectal stripping damage of original soil vegetative cover; Cause a large amount of secondary barrens occurring and producing serious soil erosion phenomenon, caused the very big destruction of ecotope.On the bare side sloping surface of a wound, rebuild the essential measure that artificial soil has become protecting slope ecology, Revegetation, the artificial side slope soil of widespread use forms (like Chinese patent ZL02104143.1) by feedstock production such as agricultural land soil, fertilizer, vegetable fibre, sticker, an agent, water-holding agents usually.Fertilizer provides the plant essential nutrient element, keeps good soil character, the important substance of the function of increasing soil fertility, and it can not only nutrient plant, promote plant metabolism, and can also regulate soil reaction, improve Soil structure, fertilizing soil.Trace element plays the physiological action of equal importance with macroelement in guaranteeing the plant normal growth growth course, China has agricultural land soil over half to lack one or more trace elements.Organic trace element can overcome and is easy to generate oxidation, antagonism, adverse consequences that deposition caused after inorganic microelement is used, and it is stable to have fertilizer efficiency, is prone to by plant absorbing the utilization ratio advantages of higher.Yet, have fertilizer used in the artificial side slope soil process for preparation high organic multi-trace element of validity for want of now, it is not ideal enough with the effect of Revegetation to cause artificial side slope soil to be fostered and apply fertilizer.
Summary of the invention
The object of the present invention is to provide a kind of preparation method who contains the fertilizer special for slope artificial soil of organic multi-trace element; To overcome the deficiency that prior art exists; Have characteristics such as raw material is easy to get, production cost is low, stable performance, lasting fertilizer effect, biological effectiveness height, validity, the control plant that strengthens the artificial side slope soil trace element lacked the micro-physiological disease that causes, improves the artificial side slope soil physicochemical property, promotes that growth and development of plants aspect effect is remarkable.
The objective of the invention is to realize that through following technical scheme a kind of preparation method who contains the fertilizer special for slope artificial soil of organic multi-trace element carries out according to following steps:
1. be that 10%～35% complexing agent is put into reaction kettle with weight percentages of components, be heated to 35～65 ℃, add weight percentages of components again and be 10%～35% catalyst aid, stir complexing agent and catalyst aid are dissolved each other.Wherein, complexing agent is a kind of or two kinds in diethylolamine, thanomin, diglycolamine, the glycol amine, and catalyst aid is at least a in water, terepthaloyl moietie, Ucar 35, the ethanol.Then, be 25%～65% boric acid or/and borax adds wherein with weight percentages of components again, and stir the mixtures that obtained organic boron element in 0.5～5 hour down, be sample 1 at 50～105 ℃;
2. be that 10%～35% complexing agent is put into reaction kettle with weight percentages of components, add weight percentages of components and be 15%～35% catalyst aid, 35～90 ℃ of reactions 0.5～5 hour down.Wherein, complexing agent is at least a in humic acid, valonex, the Hydrocerol A, and catalyst aid is a kind of or two kinds in water, methyl alcohol, ethanol, the ydrogen peroxide 50.Then; Be that 10%～30% ferrous sulfate, 5%～20% manganous sulfate, 10%～35% zinc sulfate, 0.1%～5% ammonium molybdate mix and add in the reaction kettle with weight percentages of components again; Under 60～115 ℃, carry out the mixture of complex reaction in 0.5～5 hour acquisition organic multicomponent metal trace element, be sample 2;
3. with a kind of in the peat of water cut 1%～15%, the cow dung or two kinds; Press composition weight 15～30: 20～35: 15～35: 5～30 with industrial attapulgite, industrial zeolite powder, industrial wilkinite, agricultural with plant ash: 0～5 mixed is even, is sample 3.
4. get that weight percentages of components is respectively 0.1%～5% sample 1,0.5%～10% sample 2,2%～15% sample 3,75%～95% chemical fertilizer makes the finished product through compound.
Wherein, the various effective elements of chemical fertilizer in the weight percentages of components of pure nutrient are: nitrogen 5%～30%, Vanadium Pentoxide in FLAKES 1.5%～25%, potassium oxide 2%～30%.Various effective elements in the chemical fertilizer are provided by following substances respectively: nitrogen be taken from urea or/and ammonium sulfate or/and diammonium phosphate, phosphorus are taken from superphosphate of lime diammonium phosphate or/and potassium primary phosphate, potassium are taken from vitriolate of tartar Repone K or/and potassium primary phosphate.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1:
With weight percentages of components is that 10% diethylolamine, 10% diglycolamine are put into reaction kettle, is heated to 50 ℃, adds weight percentages of components again and be 20% water, stirs diethylolamine, diglycolamine and water are dissolved each other.Then, be that the borax of 50% boric acid and 10% adds wherein with weight percentages of components again, and it is subsequent use to stir the mixtures that obtained organic boron element in 1 hour down at 90 ℃.With weight percentages of components is that 5% humic acid, 15% valonex are put into reaction kettle; The adding weight percentages of components is 20% water; Reacted 1 hour down at 80 ℃; Be that 22% ferrous sulfate, 10% manganous sulfate, 27% zinc sulfate, 1% ammonium molybdate mix and add in the reaction kettle with weight percentages of components then, and under 100 ℃, carrying out complex reaction in 1 hour, to obtain the mixture of organic multicomponent metal trace element subsequent use.With the peat of water cut behind the natural air drying 5%, with industrial attapulgite, industrial zeolite powder, industrial wilkinite, agricultural with plant ash by composition weight 25: 30: 31: 13: 1 mixed makes evenly that to contain the peat mixture subsequent use.At last, get the mixture of mixture that weight percentages of components is respectively 1% organic boron element, 8% organic multicomponent metal trace element, 9% contain peat mixture, 32% urea, 20% superphosphate of lime, 30% vitriolate of tartar makes the finished product through compound.
Embodiment 2:
Schedule of operation is identical with embodiment 1 during preparation.Just the water cut to raw-material kind, quantity and solvent temperature, reaction times and peat, cow dung changes in the scope of schedule of operation defined of the present invention, still is prepared into a kind of fertilizer special for slope artificial soil that contains organic multi-trace element of the present invention equally.
Claims (2)
1. preparation method who contains the fertilizer special for slope artificial soil of organic multi-trace element is characterized in that carrying out according to following steps:
1. be that 10%～35% complexing agent is put into reaction kettle with weight percentages of components, be heated to 35～65 ℃, add weight percentages of components again and be 10%～35% catalyst aid, stir complexing agent and catalyst aid are dissolved each other; Wherein, complexing agent is a kind of or two kinds in diethylolamine, thanomin, diglycolamine, the glycol amine, and catalyst aid is at least a in water, terepthaloyl moietie, Ucar 35, the ethanol; Then, be 25%～65% boric acid or/and borax adds wherein with weight percentages of components again, and stir the mixtures that obtained organic boron element in 0.5～5 hour down, be sample 1 at 50～105 ℃;
2. be that 10%～35% complexing agent is put into reaction kettle with weight percentages of components, add weight percentages of components and be 15%～35% catalyst aid, 35～90 ℃ of reactions 0.5～5 hour down; Wherein, complexing agent is at least a in humic acid, valonex, the Hydrocerol A, and catalyst aid is a kind of or two kinds in water, methyl alcohol, ethanol, the ydrogen peroxide 50; Then; Be that 10%～30% ferrous sulfate, 5%～20% manganous sulfate, 10%～35% zinc sulfate, 0.1%～5% ammonium molybdate mix and add in the reaction kettle with weight percentages of components again; Under 60～115 ℃, carry out the mixture of complex reaction in 0.5～5 hour acquisition organic multicomponent metal trace element, be sample 2;
3. with a kind of in the peat of water cut 1%～15%, the cow dung or two kinds; Press composition weight 15～30: 20～35: 15～35: 5～30 with industrial attapulgite, industrial zeolite powder, industrial wilkinite, agricultural with plant ash: 0～5 mixed is even, is sample 3;
4. get that weight percentages of components is respectively 0.1%～5% sample 1,0.5%～10% sample 2,2%～15% sample 3,75%～95% chemical fertilizer makes the finished product through compound.
2. according to the said a kind of preparation method who contains the fertilizer special for slope artificial soil of organic multi-trace element of claim 1, the various effective elements that it is characterized in that chemical fertilizer in the weight percentages of components of pure nutrient are: nitrogen 5%～30%, Vanadium Pentoxide in FLAKES 1.5%～25%, potassium oxide 2%～30%; Various effective elements in the chemical fertilizer are provided by following substances respectively: nitrogen be taken from urea or/and ammonium sulfate or/and diammonium phosphate, phosphorus are taken from superphosphate of lime diammonium phosphate or/and potassium primary phosphate, potassium are taken from vitriolate of tartar Repone K or/and potassium primary phosphate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010220591A CN101891534B (en) | 2010-07-08 | 2010-07-08 | Method for preparing organic multi-trace element-containing fertilizer special for slope artificial soil |
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| CN201010220591A CN101891534B (en) | 2010-07-08 | 2010-07-08 | Method for preparing organic multi-trace element-containing fertilizer special for slope artificial soil |
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| CN101891534A CN101891534A (en) | 2010-11-24 |
| CN101891534B true CN101891534B (en) | 2012-10-17 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173920B (en) * | 2011-01-07 | 2013-01-30 | 四川大学 | Preparation method of microbial agent-containing red-layer sandstone and mudstone interbedding side slope wound surface artificial soil |
| CN102173957A (en) * | 2011-02-14 | 2011-09-07 | 天润绿业（北京）环保技术有限公司 | Organic mineral fertilizer and preparation method thereof |
| CN102503596B (en) * | 2011-10-28 | 2013-05-22 | 合肥市东方美捷分子材料技术有限公司 | Method for converting blue algae mud into organic fertilizer by thermal composting |
| CN102633578B (en) * | 2012-05-15 | 2013-12-18 | 贵州科农生态环保科技有限责任公司 | Karst shrub revetment vegetation selenium-enriched trace fertilizer and preparation method thereof |
| CN103385164B (en) * | 2013-07-08 | 2015-08-26 | 安徽金麒麟农业科技有限公司 | A kind of dragon must seedling soilless culture method |
| CN103601561A (en) * | 2013-10-31 | 2014-02-26 | 界首市联发种植专业合作社 | Soybean organic composite fertilizer prepared specifically for North China Plain soil |
| CN109206227A (en) * | 2018-10-22 | 2019-01-15 | 四川大学 | A kind of high altitude localities cut-away side slope soil reparation dedicated fertilizer |
| CN109265243A (en) * | 2018-10-22 | 2019-01-25 | 四川大学 | A kind of dedicated organic multicomponent microelement fertilizer preparation method of engineering wound-surface soil remediation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205143A (en) * | 2007-12-18 | 2008-06-25 | 华南理工大学 | Mineral zinc fertilizer and preparation thereof |
| CN101391931A (en) * | 2008-11-07 | 2009-03-25 | 四川大学 | Slope artificial soil fertilizer retention capacity conditioner |
| CN101391918A (en) * | 2008-11-07 | 2009-03-25 | 四川大学 | Compound fertilizer special for slope artificial soil |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205143A (en) * | 2007-12-18 | 2008-06-25 | 华南理工大学 | Mineral zinc fertilizer and preparation thereof |
| CN101391931A (en) * | 2008-11-07 | 2009-03-25 | 四川大学 | Slope artificial soil fertilizer retention capacity conditioner |
| CN101391918A (en) * | 2008-11-07 | 2009-03-25 | 四川大学 | Compound fertilizer special for slope artificial soil |
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