CN100408522C - Slow-release fertilizer dedicated for tree and its production method - Google Patents
Slow-release fertilizer dedicated for tree and its production method Download PDFInfo
- Publication number
- CN100408522C CN100408522C CNB2005100303700A CN200510030370A CN100408522C CN 100408522 C CN100408522 C CN 100408522C CN B2005100303700 A CNB2005100303700 A CN B2005100303700A CN 200510030370 A CN200510030370 A CN 200510030370A CN 100408522 C CN100408522 C CN 100408522C
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- Prior art keywords
- fertilizer
- slow
- nitrogen
- release fertilizer
- trees
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention discloses a specific slow-release fertilizer of tree and preparing method, which is composed of urea-aldehyde nitrogen, P-K salt and beneficial additive, wherein the urea-aldehyde nitrogen is organic ureaformaldehyde nitrogen; the P-K salt is retarding P-K salt; the fertilizing effect reaches two years with low scorching degree, which possesses maximum nourishing effect; the fertilizer additive is 0.5-3% mycorrhiza fungi with the rate of N, P and K at 1: 0.2-0.4: 0.2-0.4.
Description
One, technical field:
The present invention relates to compound fertilizer, particularly disclose the slow-release fertilizer dedicated and manufacture method of a kind of trees.
Two, background technology:
About the trees slow release fertilizer, domestic patent is announced 03131525.9 1 kinds of trees special-purpose control-release fertilizer pockets, adopts macromolecule membrane to wrap up quick-acting chemical fertilizer, by the quantity and the big or small release of controlling nutrient of film punching.Shortcoming is, the coating punching is not easy to operate, and the fertilizer volume of formation is bigger, and film brings secondary pollution, is difficult for large-scale production.Domestic announcement 89100586 stick type capsule long efficiency fertilizer for tree and preparation process therefor and preparation method adopt single face container board material to wrap up in one deck goffered paper surface and are coated with one deck polymeric membrane again and make nail-like, and fertilizer is placed in one.Shortcoming is, whole complex manufacturing technology, and the cost height, the fertilizer volume is big, and is inconvenient to the shade tree fertilising.Also have particulate state coating class slow release fertilizer, urea-formaldehyde fertilizer to be used for trees fertilisings abroad because take to spread manuer in holes, ditch spread, nutrient supply is concentrated a bit can not very fast playing a role, and cost an arm and a leg, fertilization mode need be ditched wastes time and energy.
Three, summary of the invention:
In order to solve the deficiencies in the prior art, the present invention discloses the slow-release fertilizer dedicated and manufacture method of a kind of trees.
The present invention is achieved in that the manufacture method that a kind of trees are slow-release fertilizer dedicated, comprises nitrogen, phosphorus, potash fertilizer, it is characterized in that: it also comprises the mycorrhizal fungi additive, and described nitrogenous fertilizer is urea aldehyde nitrogen, and phosphorus sylvite is slow molten phosphorus sylvite; Mycorrhizal fungi add-on (by weight) accounts for 0.5～3% of fertilizer total amount, N: P
2O
5: K
2O is 1: 0.1～0.5: 0.1～0.5.Trees of the present invention are slow-release fertilizer dedicated to be by urea-aldehyde nitrogen, phosphorus sylvite and multiple beneficial additive are formed, urea aldehyde nitrogen is organic urea formaldehyde, phosphorus sylvite is slow molten phosphorus sylvite, fertilizer efficiency period reaches 2 years, and degree of burning is extremely low, makes trees avoid burning, mycorrhizal fungi can survive simultaneously, brings into play maximum nutritive validity.This fertilizer additive is the probiotics mycorrhiza fungi.The amount of additive accounts for 0.5～3% of fertilizer total amount, N: P
2O
5: K
2O is 1: 0.1～0.5: 0.1～0.5.This fertilizer is Powdered, can be suspended in the water together to inject the roots of plants district with water, and fertilizer is fully contacted with root system, reaches nutrient and fully absorbs.Described nitrogenous fertilizer is urea formaldehyde nitrogen; Described phosphate fertilizer is one or more in monoammonium phosphate, diammonium phosphate, the potassium primary phosphate; Described potash fertilizer is a kind of in potassium primary phosphate, the vitriolate of tartar or two kinds.Described benefit-additives is a mycorrhizal fungi, comprises endomycorrhiza: Entrephospora columbiana, Glomus etunicatum, Glomas clarum and Gloma sp; Ectomycorrhiza: Pisolithus tinctorius, commodity are called Mycor
Tree
Pick up from U.S. Plant health care.Inc company.The amount of additive is 0.5～3%.The ratio of described nitrogen, phosphorus, potassium is: N: P
2O
5: K
2O is 1: 0.2～0.4: 0.2～0.4, and this fertilizer is Powdered, can suspend in water and water together injects the tree root district.
The beneficial effect of product of the present invention is: the present invention is that urea-aldehyde nitrogen, slow molten phosphorus sylvite, benefit-additives are through scientific formula, low salt index, and all with powder-mixed, suspend in water when using, by the root hydraulic injection, make fertilizer be dispersed in the trees ' root soil layer uniformly together with water, urea-aldehyde nitrogen cooperates the most effective additional tree nutrition with mycorrhizal fungi, fertilizer efficiency is lasting, uses convenience, safety and environmental protection.
Four, embodiment:
Embodiment 1:
Urea formaldehyde (N38%) 724 grams, monoammonium phosphate (N12%, P
2O
548%) 208 grams, vitriolate of tartar (K
2O50%) 140 grams, mycorrhizal fungi (Mycor Tree), 10 grams, iron-amino acid chelate (Fe11%) 20 grams, particle diameter is 1mm, puddles evenly.
Embodiment 2:
Urea formaldehyde (N38%) 789 grams, potassium primary phosphate (K
2O33%, P
2O
550%) 212 grams, mycorrhizal fungi (MycorTree) 8 grams, iron-amino acid chelate (Fe11%) 15 grams, particle diameter 1mm puddles evenly.
Embodiment 3:
Urea formaldehyde (N38%) 700 grams, diammonium phosphate (K
2O16%, P
2O
548%) 200 grams, vitriolate of tartar (K
2O50%) 140 grams, mycorrhizal fungi (Tree Saver) 10 grams, iron-amino acid chelate (Fe11%) 10 grams, particle diameter 1mm puddles evenly.
Effect:
It is slow-release fertilizer dedicated to make trees according to the foregoing description 2 described prescriptions, respectively to yellow jacket tree, sugar maple manure trial, and test-results such as table 1, table 2, trees special slow release fertilizer has greater advantage on the trees biological character.
Table 1 is used the influence of trees special slow release fertilizer to yellow jacket tree upgrowth situation
Table 2 is used the influence of trees special slow release fertilizer to the sugar maple upgrowth situation
Claims (4)
1. trees are slow-release fertilizer dedicated, comprise nitrogen, phosphorus, potash fertilizer, it is characterized in that: it also comprises the mycorrhizal fungi additive, and described nitrogenous fertilizer is urea aldehyde nitrogen; Described phosphate fertilizer is one or more in monoammonium phosphate, diammonium phosphate, the potassium primary phosphate; Described potash fertilizer is a kind of in potassium primary phosphate, the vitriolate of tartar or two kinds; Mycorrhizal fungi adds weight and accounts for 0.5～3% of fertilizer total amount, N: P
2O
5: K
2O is 1: 0.1～0.5: 0.1～0.5.
2. a kind of trees according to claim 1 are slow-release fertilizer dedicated, it is characterized in that: described nitrogenous fertilizer is urea formaldehyde nitrogen.
3. a kind of trees according to claim 1 are slow-release fertilizer dedicated, it is characterized in that: the mycorrhizal fungi that described mycorrhizal fungi adopts american plant maintenance company to produce.
4. a kind of trees according to claim 1 are slow-release fertilizer dedicated, it is characterized in that: the ratio of described nitrogen, phosphorus, potassium is: N: P
2O
5: K
2O is 1: 0.2～0.4: 0.2～0.4, and this fertilizer is Powdered, can suspend in water and water together injects the tree root district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100303700A CN100408522C (en) | 2005-10-11 | 2005-10-11 | Slow-release fertilizer dedicated for tree and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100303700A CN100408522C (en) | 2005-10-11 | 2005-10-11 | Slow-release fertilizer dedicated for tree and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1951878A CN1951878A (en) | 2007-04-25 |
| CN100408522C true CN100408522C (en) | 2008-08-06 |
Family
ID=38058459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100303700A Expired - Fee Related CN100408522C (en) | 2005-10-11 | 2005-10-11 | Slow-release fertilizer dedicated for tree and its production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100408522C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739397A (en) * | 2014-01-14 | 2014-04-23 | 烟台海洲生物科技有限公司 | Process for preparing urea formaldehyde compound fertilizer |
| CN105967898A (en) * | 2016-06-22 | 2016-09-28 | 安徽万利生态园林景观有限公司 | Burn-free slow-release fertilizer for trees |
| CN109020701A (en) * | 2018-09-11 | 2018-12-18 | 浙江世佳科技有限公司 | A kind of high-performance bio bacterial manure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034195A (en) * | 1988-01-11 | 1989-07-26 | 梁宝华 | Putrefactive ammonium dihydrogen phosphate organic complex fertilizer and method for making thereof |
| US5762678A (en) * | 1996-08-05 | 1998-06-09 | Hiles; Maurice | Conversion of cellulosic waste to a soil improvement complex |
| US6251826B1 (en) * | 1999-10-08 | 2001-06-26 | Conrad J. Kulik | Probiotic soil additive composition and method |
-
2005
- 2005-10-11 CN CNB2005100303700A patent/CN100408522C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034195A (en) * | 1988-01-11 | 1989-07-26 | 梁宝华 | Putrefactive ammonium dihydrogen phosphate organic complex fertilizer and method for making thereof |
| US5762678A (en) * | 1996-08-05 | 1998-06-09 | Hiles; Maurice | Conversion of cellulosic waste to a soil improvement complex |
| US6251826B1 (en) * | 1999-10-08 | 2001-06-26 | Conrad J. Kulik | Probiotic soil additive composition and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1951878A (en) | 2007-04-25 |
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Address after: Shanghai City, Pudong New Area Sunqiao Road No. 999 Patentee after: Hanfeng Slow Release Fertilizer Co., Ltd. Address before: Shanghai City, Pudong New Area Sunqiao Road No. 999 Patentee before: Hanfeng Slow-Release Fertilizer Co., Ltd., Shanghai |
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Owner name: HANFENG SLOW RELEASE FERTILIZER (JIANGSU) CO., LTD Free format text: FORMER OWNER: HANFENG SLOW RELEASE FERTILIZER CO., LTD. Effective date: 20111130 |
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Owner name: DALIAN HIGH-FLYING ECOLOGICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANFENG SLOW RELEASE FERTILIZER (JIANGSU) CO., LTD. Effective date: 20130327 |
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