CN101792356A - Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof - Google Patents
Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof Download PDFInfo
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- CN101792356A CN101792356A CN201010136254A CN201010136254A CN101792356A CN 101792356 A CN101792356 A CN 101792356A CN 201010136254 A CN201010136254 A CN 201010136254A CN 201010136254 A CN201010136254 A CN 201010136254A CN 101792356 A CN101792356 A CN 101792356A
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Abstract
Description
Utilization rate of fertilizer improves (%) | Save labour cost (unit/mu) | Yield-increasing efficiency (%) | 1 meter soil body reduces nitric nitrogen and pollutes (%) | |
Embodiment 1 | ??103.6 | ??60 | ??5.2 | ??90.1 |
Embodiment 2 | ??94.5 | ??60 | ??3.3 | ??85.4 |
Embodiment 3 | ??87.2 | ??60 | ??2.5 | ??87.8 |
Embodiment 4 | ??95.1 | ??60 | ??3.2 | ??82.6 |
Comparative Examples | ??- | ??- | ??- | ??- |
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CN2010101362548A CN101792356B (en) | 2010-03-31 | 2010-03-31 | Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof |
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CN2010101362548A CN101792356B (en) | 2010-03-31 | 2010-03-31 | Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof |
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CN101792356A true CN101792356A (en) | 2010-08-04 |
CN101792356B CN101792356B (en) | 2011-03-30 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101928189A (en) * | 2010-08-27 | 2010-12-29 | 菏泽金正大生态工程有限公司 | Sustained-release fertilizer for nursery stocks in landscaping and preparation and application |
CN102775232A (en) * | 2012-08-03 | 2012-11-14 | 菏泽金正大生态工程有限公司 | Preparation method of special disposable mechanically-applied fertilizer for corn |
CN102816010A (en) * | 2012-09-13 | 2012-12-12 | 山东金正大生态工程股份有限公司 | Seed nursing fertilizer, method for preparing same and application of nursing fertilizer |
CN106316704A (en) * | 2016-08-29 | 2017-01-11 | 贵阳开磷化肥有限公司 | Chitosan-coated controlled-release fertilizer for wheat and preparation method of chitosan-coated controlled-release fertilizer |
CN108191493A (en) * | 2018-02-02 | 2018-06-22 | 华中农业大学 | It is a kind of suitable for the slow-release fertilizer specially for wheat of yellowish soil and application |
CN109293432A (en) * | 2018-10-31 | 2019-02-01 | 西南大学 | A kind of capsicum substrate seedling special fertilizer and application method |
CN109608272A (en) * | 2019-02-01 | 2019-04-12 | 武汉绿舟生态肥料有限公司 | Top dressing fertilizer is exempted from a kind of application of field crop base |
CN110922257A (en) * | 2019-12-05 | 2020-03-27 | 山东农大肥业科技有限公司 | Special slow/controlled release fertilizer for winter wheat in green turning period and preparation method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1699293A (en) * | 2005-05-25 | 2005-11-23 | 上海市农业科学院环境科学研究所 | Release-controlled coated urea and its preparation method |
CN2771202Y (en) * | 2003-04-21 | 2006-04-12 | 冯树杰 | Two-cladding-layer, two-film-layer spherical fertilizer |
CN101037368A (en) * | 2007-02-12 | 2007-09-19 | 山东省农业科学院土壤肥料研究所 | Biological biodegradable self-control slow-releasing fertilizer and preparation method thereof |
CN101200400A (en) * | 2006-12-15 | 2008-06-18 | 中国科学院沈阳应用生态研究所 | Acetic ester coated controlled-release urea fertilizer and preparation technique |
CN101372437A (en) * | 2008-09-24 | 2009-02-25 | 山东金正大生态工程股份有限公司 | Novel hot setting resin coated urea |
-
2010
- 2010-03-31 CN CN2010101362548A patent/CN101792356B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2771202Y (en) * | 2003-04-21 | 2006-04-12 | 冯树杰 | Two-cladding-layer, two-film-layer spherical fertilizer |
CN1699293A (en) * | 2005-05-25 | 2005-11-23 | 上海市农业科学院环境科学研究所 | Release-controlled coated urea and its preparation method |
CN101200400A (en) * | 2006-12-15 | 2008-06-18 | 中国科学院沈阳应用生态研究所 | Acetic ester coated controlled-release urea fertilizer and preparation technique |
CN101037368A (en) * | 2007-02-12 | 2007-09-19 | 山东省农业科学院土壤肥料研究所 | Biological biodegradable self-control slow-releasing fertilizer and preparation method thereof |
CN101372437A (en) * | 2008-09-24 | 2009-02-25 | 山东金正大生态工程股份有限公司 | Novel hot setting resin coated urea |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101928189A (en) * | 2010-08-27 | 2010-12-29 | 菏泽金正大生态工程有限公司 | Sustained-release fertilizer for nursery stocks in landscaping and preparation and application |
CN101928189B (en) * | 2010-08-27 | 2011-09-07 | 菏泽金正大生态工程有限公司 | Sustained-release fertilizer for nursery stocks in landscaping and preparation and application |
CN102775232A (en) * | 2012-08-03 | 2012-11-14 | 菏泽金正大生态工程有限公司 | Preparation method of special disposable mechanically-applied fertilizer for corn |
CN102775232B (en) * | 2012-08-03 | 2013-11-06 | 菏泽金正大生态工程有限公司 | Preparation method of special disposable mechanically-applied fertilizer for corn |
CN102816010A (en) * | 2012-09-13 | 2012-12-12 | 山东金正大生态工程股份有限公司 | Seed nursing fertilizer, method for preparing same and application of nursing fertilizer |
CN106316704A (en) * | 2016-08-29 | 2017-01-11 | 贵阳开磷化肥有限公司 | Chitosan-coated controlled-release fertilizer for wheat and preparation method of chitosan-coated controlled-release fertilizer |
CN108191493A (en) * | 2018-02-02 | 2018-06-22 | 华中农业大学 | It is a kind of suitable for the slow-release fertilizer specially for wheat of yellowish soil and application |
CN109293432A (en) * | 2018-10-31 | 2019-02-01 | 西南大学 | A kind of capsicum substrate seedling special fertilizer and application method |
CN109608272A (en) * | 2019-02-01 | 2019-04-12 | 武汉绿舟生态肥料有限公司 | Top dressing fertilizer is exempted from a kind of application of field crop base |
CN110922257A (en) * | 2019-12-05 | 2020-03-27 | 山东农大肥业科技有限公司 | Special slow/controlled release fertilizer for winter wheat in green turning period and preparation method thereof |
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Publication number | Publication date |
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CN101792356B (en) | 2011-03-30 |
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Application publication date: 20100804 Assignee: Henan post Land Technology Services Co., Ltd. Assignor: Shandong Kingenta Bio-engineering Stock Co., Ltd. Contract record no.: 2012370000196 Denomination of invention: Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof Granted publication date: 20110330 License type: Common License Record date: 20120807 |
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Owner name: KINGENTA ECOLOGICAL ENGINEERING GROUP CO., LTD. Free format text: FORMER NAME: SHANDONG KINGENTA BIO-ENGINEERING STOCK CO., LTD. |
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Address after: 276700 Linyi Province, Linshu County, Xing County, West Street, No. 19 Patentee after: KINGENTA ECOLOGICAL ENGINEERING GROUP CO., LTD. Address before: 276700 No. 19, Da Xing West Street, Linshu County, Shandong Province Patentee before: Shandong Kingenta Bio-engineering Stock Co., Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100804 Assignee: Henan post Land Technology Services Co., Ltd. Assignor: Shandong Kingenta Bio-engineering Stock Co., Ltd. Contract record no.: 2012370000196 Denomination of invention: Synchronous nutrient wheat special controlled release fertilizer and preparation method thereof Granted publication date: 20110330 License type: Common License Record date: 20120807 |
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