CN104447061A - Method for producing special fertilizer for ginkgo trees from straw - Google Patents
Method for producing special fertilizer for ginkgo trees from straw Download PDFInfo
- Publication number
- CN104447061A CN104447061A CN201410812519.XA CN201410812519A CN104447061A CN 104447061 A CN104447061 A CN 104447061A CN 201410812519 A CN201410812519 A CN 201410812519A CN 104447061 A CN104447061 A CN 104447061A
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- ginkgo
- agent
- dedicated fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/70—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting wettability, e.g. drying agents
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/40—Fertilisers incorporated into a matrix
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to the technical field of agriculture, and particularly relates to a method for producing a special fertilizer for ginkgo trees from straw. The invention is characterized in that the special fertilizer is composed of the following components in parts by weight: 50-60 parts of straw, 40-50 parts of urea, 1-5 parts of starch, 10-15 parts of formaldehyde, 10-20 parts of cattle bone meal, 5-15 parts of amino acid, 5-10 parts of zinc sulfate, 30-40 parts of water retention agent, 10-20 parts of composite probiotics, 6-8 parts of inorganic conditioner, 2-4 parts of plasticizer, 2-4 parts of curing agent and 100-200 parts of water. Compared with the prior art, the special fertilizer is a compound containing multiple nutrients, has the slow-release function, can enable the nutrient elements to be better absorbed, performs the function of regulating the soil balance nutrition, and is a novel high-efficiency green complete-nutrient special fertilizer.
Description
Technical field
The invention belongs to agricultural technology field, particularly a kind of stalk produce ginkgo dedicated fertilizer and method.
Background technology
Ginkgo has another name called maidenhair tree, and growth is comparatively slow, and the life-span is extremely long, tie ginkgo nut wanted for two more than ten years from planting under natural condition, could large result after 40 years, therefore call " Gong Sunshu ", having the implication of " public affairs are planted and grandson must eat ", is the venerable old man or lady in tree, ancient title " gingko ".Ginkgo has appreciation, economical, pharmaceutical use.Ginkgo is the most ancient gymnosperm that carries over after quaternary glacier motion, is one of very precious in the world seeds, is therefore taken as " living fossil " in vegitabilia.
Ginkgo is medicinal is mainly reflected in agricultural chemicals, medicine and veterinary drug three aspects.The all right whitening of ginkgo, go wrinkle, the effects such as scavenging free radicals, therefore ginkgo is planted also more and more general in China, and want to obtain high yield ginkgo in fertilizer, need to solve the problem that fertilizer fully absorbs, and the fertilizer of ginkgo does not generally have slow-release function at present, Fertilizer nutrient element is not comprehensive in addition, ginkgo fertilizer in process of growth is caused effectively not absorb and utilize, thus cause the later stage malnutritive, also the opportunity of reasonably adjustment fertilising is needed in addition in fertilising process, cause nutritional imbalance and fertilizer absorption rate low, ginkgo is caused to yield poorly.
Summary of the invention
Goal of the invention:
First technical problem to be solved by this invention is released and is provided a kind of ginkgo dedicated fertilizer.
Second technical problem to be solved by this invention releases the preparation method providing above-mentioned fertilizer.
Technical scheme:
In order to solve the problems of the technologies described above, the invention provides one stalk and produce ginkgo dedicated fertilizer, comprise following component composition according to parts by weight: stalk 50-60 part, urea 40-50 part, starch 1-5 part, formaldehyde 10-15 part, bovine bone powder 10-20 part, amino acid 5-15 part, zinc sulfate 5-10 part, water-holding agent 30-40 part, compound probiotic 10-20 part, inorganic conditioner 6-8 part, softening agent 2-4 part, solidifying agent 2-4 part, water 100-200 part.
Described epoxy resin is one or more in bisphenol f type epoxy resin, polyphenol type tetraglycidel ether epoxy resin or aliphatic glycidyl ether epoxy resin.
Described inorganic conditioner is polymerize aluminum chloride or polyaluminum sulfate potassium.
Described softening agent is one or more in Octyl adipate, diisodecyl adipate, dioctyl sebacate.
Described solidifying agent is one or more in Triethylenetetramine (TETA), isophorone diamine or anhydride curing agent.
Described compound probiotic comprises: one or more in yeast, Bacillus subtillis, bacillus licheniformis.
A preparation method for ginkgo dedicated fertilizer, comprises the following steps:
(1) preparation of coated with resin agent: according to above-mentioned parts by weight, epoxy resin, inorganic conditioner and softening agent are mixed, put into ethanolic soln and obtain coating agent;
(2) preparation of solution: obtain starch paste by soluble in water for starch, by soluble in water for formaldehyde be mixed with 37% formaldehyde solution, starch paste and formaldehyde solution are added in reactor, add urea simultaneously and obtain solution;
(3) preparation of fertiliser granulates: stalk, bovine bone powder, amino acid, zinc sulfate, water-holding agent are added in solution according to above-mentioned parts by weight be mixed to get slurries in mixing machine, add solidifying agent mixing and obtain fertiliser granulates, fertiliser granulates is placed on fluidized-bed, inlet temperature is 40 ~ 50 DEG C, and air outlet temperature is 30 ~ 40 DEG C;
(4) preparation of ginkgo dedicated fertilizer: coating agent is mixed with the fertiliser granulates on fluidized-bed; add compound probiotic and can obtain fertilizer; sprinkler pressure on described fluidized-bed is 0.05 ~ 0.2pa, and compressed-air actuated pressure is 0.6 ~ 0.8pa, and flow is 900 ~ 1300ml/h.
Coating agent in above-mentioned steps (4) and the weight ratio of fertiliser granulates are 1:10 ~ 20.
Beneficial effect of the present invention:
The present invention is relative to prior art, have the following advantages: dedicated fertilizer of the present invention is the synthesis containing multiple nutrient, and fertilizer of the present invention also possesses slow-release function, nutritive element can be made better to absorb, and serving the effect regulating soil balanced nutrients, is a kind of new and effective no-pollution full nutrition dedicated fertilizer.
Embodiment
Below in conjunction with specific embodiment, illustrate the present invention further, but the present invention is not limited thereto.
Embodiment 1
A kind of ginkgo dedicated fertilizer, comprises following component composition according to weight (kg):
Stalk 50,
Urea 40,
Starch 1,
Formaldehyde 10,
Bovine bone powder 10,
Amino acid 5,
Zinc sulfate 5,
Water-holding agent 30,
Compound probiotic 10,
Inorganic conditioner 6,
Softening agent 2,
Solidifying agent 2,
Water 100.
A preparation method for ginkgo dedicated fertilizer, comprises the following steps:
(1) preparation of coated with resin agent: according to above-mentioned parts by weight, epoxy resin, inorganic conditioner and softening agent are mixed, put into ethanolic soln and obtain coating agent;
(2) preparation of solution: obtain starch paste by soluble in water for starch, by soluble in water for formaldehyde be mixed with 37% formaldehyde solution, starch paste and formaldehyde solution are added in reactor, add urea simultaneously and obtain solution;
(3) preparation of fertiliser granulates: stalk, bovine bone powder, amino acid, zinc sulfate, water-holding agent are added in solution according to above-mentioned parts by weight be mixed to get slurries in mixing machine, add solidifying agent mixing and obtain fertiliser granulates, fertiliser granulates is placed on fluidized-bed, inlet temperature is 40 ~ 50 DEG C, and air outlet temperature is 30 ~ 40 DEG C;
(4) preparation of ginkgo dedicated fertilizer: coating agent is mixed with the fertiliser granulates on fluidized-bed; add compound probiotic and can obtain fertilizer; sprinkler pressure on described fluidized-bed is 0.05 ~ 0.2pa, and compressed-air actuated pressure is 0.6 ~ 0.8pa, and flow is 900 ~ 1300ml/h.
Embodiment 2
A kind of ginkgo dedicated fertilizer, comprises following component composition according to weight (kg):
Stalk 60,
Urea 50,
Starch 5,
Formaldehyde 15,
Bovine bone powder 20,
Amino acid/11 5,
Zinc sulfate 10,
Water-holding agent 40,
Compound probiotic 20,
Inorganic conditioner 8,
Softening agent 4,
Solidifying agent 4,
Water 200.
A preparation method for ginkgo dedicated fertilizer, comprises the following steps:
(1) preparation of coated with resin agent: according to above-mentioned parts by weight, epoxy resin, inorganic conditioner and softening agent are mixed, put into ethanolic soln and obtain coating agent;
(2) preparation of solution: obtain starch paste by soluble in water for starch, by soluble in water for formaldehyde be mixed with 37% formaldehyde solution, starch paste and formaldehyde solution are added in reactor, add urea simultaneously and obtain solution;
(3) preparation of fertiliser granulates: stalk, bovine bone powder, amino acid, zinc sulfate, water-holding agent are added in solution according to above-mentioned parts by weight be mixed to get slurries in mixing machine, add solidifying agent mixing and obtain fertiliser granulates, fertiliser granulates is placed on fluidized-bed, inlet temperature is 40 ~ 50 DEG C, and air outlet temperature is 30 ~ 40 DEG C;
(4) preparation of ginkgo dedicated fertilizer: coating agent is mixed with the fertiliser granulates on fluidized-bed; add compound probiotic and can obtain fertilizer; sprinkler pressure on described fluidized-bed is 0.05 ~ 0.2pa, and compressed-air actuated pressure is 0.6 ~ 0.8pa, and flow is 900 ~ 1300ml/h.
Embodiment 3
A kind of ginkgo dedicated fertilizer, comprises following component composition according to weight (kg):
Stalk 55,
Urea 45,
Starch 2.5,
Formaldehyde 12.5,
Bovine bone powder 15,
Amino acid/11 0,
Zinc sulfate 7.5,
Water-holding agent 35,
Compound probiotic 15,
Inorganic conditioner 7,
Softening agent 3,
Solidifying agent 3,
Water 150.
A preparation method for ginkgo dedicated fertilizer, comprises the following steps:
(1) preparation of coated with resin agent: according to above-mentioned parts by weight, epoxy resin, inorganic conditioner and softening agent are mixed, put into ethanolic soln and obtain coating agent;
(2) preparation of solution: obtain starch paste by soluble in water for starch, by soluble in water for formaldehyde be mixed with 37% formaldehyde solution, starch paste and formaldehyde solution are added in reactor, add urea simultaneously and obtain solution;
(3) preparation of fertiliser granulates: stalk, bovine bone powder, amino acid, zinc sulfate, water-holding agent are added in solution according to above-mentioned parts by weight be mixed to get slurries in mixing machine, add solidifying agent mixing and obtain fertiliser granulates, fertiliser granulates is placed on fluidized-bed, inlet temperature is 40 ~ 50 DEG C, and air outlet temperature is 30 ~ 40 DEG C;
(4) preparation of ginkgo dedicated fertilizer: coating agent is mixed with the fertiliser granulates on fluidized-bed; add compound probiotic and can obtain fertilizer; sprinkler pressure on described fluidized-bed is 0.05 ~ 0.2pa, and compressed-air actuated pressure is 0.6 ~ 0.8pa, and flow is 900 ~ 1300ml/h.
Claims (8)
1. a ginkgo dedicated fertilizer, it is characterized in that, comprise following component composition according to parts by weight: stalk 50-60 part, urea 40-50 part, starch 1-5 part, formaldehyde 10-15 part, bovine bone powder 10-20 part, amino acid 5-15 part, zinc sulfate 5-10 part, water-holding agent 30-40 part, compound probiotic 10-20 part, inorganic conditioner 6-8 part, softening agent 2-4 part, solidifying agent 2-4 part, water 100-200 part.
2. a kind of ginkgo dedicated fertilizer according to claim 1, is characterized in that, described epoxy resin is one or more in bisphenol f type epoxy resin, polyphenol type tetraglycidel ether epoxy resin or aliphatic glycidyl ether epoxy resin.
3. a kind of ginkgo dedicated fertilizer according to claim 1, is characterized in that, described inorganic conditioner is polymerize aluminum chloride or polyaluminum sulfate potassium.
4. a kind of ginkgo dedicated fertilizer according to claim 1, is characterized in that, described softening agent is one or more in Octyl adipate, diisodecyl adipate, dioctyl sebacate.
5. a kind of ginkgo dedicated fertilizer according to claim 1, is characterized in that, described solidifying agent is one or more in Triethylenetetramine (TETA), isophorone diamine or anhydride curing agent.
6. a kind of ginkgo dedicated fertilizer according to claim 1, it is characterized in that, described compound probiotic comprises: one or more in yeast, Bacillus subtillis, bacillus licheniformis.
7. the preparation method of a ginkgo dedicated fertilizer, it is characterized in that, comprise the following steps: the preparation of (1) coated with resin agent: according to parts by weight according to claim 1, epoxy resin, inorganic conditioner and softening agent are mixed, put into ethanolic soln and obtain coating agent; (2) preparation of solution: obtain starch paste by soluble in water for starch, by soluble in water for formaldehyde be mixed with 37% formaldehyde solution, starch paste and formaldehyde solution are added in reactor, add urea simultaneously and obtain solution; (3) preparation of fertiliser granulates: bovine bone powder, stalk, amino acid, zinc sulfate, manganous sulfate, magnesium sulfate, water-holding agent are added in solution according to parts by weight according to claim 1 be mixed to get slurries in mixing machine, add solidifying agent mixing and obtain fertiliser granulates, fertiliser granulates is placed on fluidized-bed, inlet temperature is 40 ~ 50 DEG C, and air outlet temperature is 30 ~ 40 DEG C; (4) preparation of ginkgo dedicated fertilizer: coating agent is mixed with the fertiliser granulates on fluidized-bed; add compound probiotic and can obtain fertilizer; sprinkler pressure on described fluidized-bed is 0.05 ~ 0.2pa, and compressed-air actuated pressure is 0.6 ~ 0.8pa, and flow is 900 ~ 1300ml/h.
8. the preparation method of a kind of ginkgo dedicated fertilizer according to claim 7, is characterized in that, the coating agent in described step (4) and the weight ratio of fertiliser granulates are 1:10 ~ 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812519.XA CN104447061A (en) | 2014-12-23 | 2014-12-23 | Method for producing special fertilizer for ginkgo trees from straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812519.XA CN104447061A (en) | 2014-12-23 | 2014-12-23 | Method for producing special fertilizer for ginkgo trees from straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104447061A true CN104447061A (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410812519.XA Pending CN104447061A (en) | 2014-12-23 | 2014-12-23 | Method for producing special fertilizer for ginkgo trees from straw |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694897A (en) * | 2016-01-06 | 2016-06-22 | 中山市绿浪助剂有限公司 | Soil conditioner |
| CN106187468A (en) * | 2016-07-08 | 2016-12-07 | 广德县启正农产品专业合作社 | A kind of fertilizer being specifically designed to enhancing ginkgo drought resisting |
| CN106631593A (en) * | 2016-12-22 | 2017-05-10 | 安徽爱能洁生物科技有限公司 | Straw compound fertilizer for ginkgoes |
| CN112174736A (en) * | 2020-10-09 | 2021-01-05 | 安徽正基生态农业有限公司 | Method for preparing biological organic fertilizer by using crop straws |
-
2014
- 2014-12-23 CN CN201410812519.XA patent/CN104447061A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694897A (en) * | 2016-01-06 | 2016-06-22 | 中山市绿浪助剂有限公司 | Soil conditioner |
| CN106187468A (en) * | 2016-07-08 | 2016-12-07 | 广德县启正农产品专业合作社 | A kind of fertilizer being specifically designed to enhancing ginkgo drought resisting |
| CN106631593A (en) * | 2016-12-22 | 2017-05-10 | 安徽爱能洁生物科技有限公司 | Straw compound fertilizer for ginkgoes |
| CN112174736A (en) * | 2020-10-09 | 2021-01-05 | 安徽正基生态农业有限公司 | Method for preparing biological organic fertilizer by using crop straws |
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Application publication date: 20150325 |