CN104649833B - 一种含酵素菌发酵产物的尿素及制备方法 - Google Patents
一种含酵素菌发酵产物的尿素及制备方法 Download PDFInfo
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- CN104649833B CN104649833B CN201510095849.6A CN201510095849A CN104649833B CN 104649833 B CN104649833 B CN 104649833B CN 201510095849 A CN201510095849 A CN 201510095849A CN 104649833 B CN104649833 B CN 104649833B
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- 230000001580 bacterial effect Effects 0.000 claims description 6
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Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108101646A (zh) * | 2017-12-29 | 2018-06-01 | 林立森 | 一种花卉果蔬用生物有机液体肥的制备方法 |
CN114133290A (zh) * | 2021-12-21 | 2022-03-04 | 山东润银生物化工股份有限公司 | 一种利用枯草芽孢杆菌制备农作物增产提质生物有机肥料及制备方法 |
CN114524688B (zh) * | 2022-02-14 | 2023-03-31 | 云南天腾化工有限公司 | 一种复合肥料溶解混合工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5911558B2 (ja) * | 1975-04-04 | 1984-03-16 | 積水化学工業株式会社 | 緩効性肥料 |
US5549728A (en) * | 1994-05-04 | 1996-08-27 | Cytozyme Laboratories, Inc. | Urea-containing fertilizer with reduced rate of ammonia release |
CN101407770A (zh) * | 2007-12-29 | 2009-04-15 | 魏明重 | 一种农用酵素菌的生产方法及其应用 |
CN101774865A (zh) * | 2010-02-05 | 2010-07-14 | 范友 | 缓控释尿素 |
CN102363583A (zh) * | 2011-06-27 | 2012-02-29 | 山东润银生物化工股份有限公司 | 一种含芽孢菌尿素及制备方法 |
-
2015
- 2015-03-04 CN CN201510095849.6A patent/CN104649833B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5911558B2 (ja) * | 1975-04-04 | 1984-03-16 | 積水化学工業株式会社 | 緩効性肥料 |
US5549728A (en) * | 1994-05-04 | 1996-08-27 | Cytozyme Laboratories, Inc. | Urea-containing fertilizer with reduced rate of ammonia release |
CN101407770A (zh) * | 2007-12-29 | 2009-04-15 | 魏明重 | 一种农用酵素菌的生产方法及其应用 |
CN101774865A (zh) * | 2010-02-05 | 2010-07-14 | 范友 | 缓控释尿素 |
CN102363583A (zh) * | 2011-06-27 | 2012-02-29 | 山东润银生物化工股份有限公司 | 一种含芽孢菌尿素及制备方法 |
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