CN109168441B - 一种玉米实验田用高效追肥合沟机 - Google Patents
一种玉米实验田用高效追肥合沟机 Download PDFInfo
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- CN109168441B CN109168441B CN201810925179.XA CN201810925179A CN109168441B CN 109168441 B CN109168441 B CN 109168441B CN 201810925179 A CN201810925179 A CN 201810925179A CN 109168441 B CN109168441 B CN 109168441B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
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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
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Soil Working Implements (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810925179.XA CN109168441B (zh) | 2018-08-14 | 2018-08-14 | 一种玉米实验田用高效追肥合沟机 |
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CN201810925179.XA CN109168441B (zh) | 2018-08-14 | 2018-08-14 | 一种玉米实验田用高效追肥合沟机 |
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CN109168441A CN109168441A (zh) | 2019-01-11 |
CN109168441B true CN109168441B (zh) | 2022-08-09 |
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CN201810925179.XA Active CN109168441B (zh) | 2018-08-14 | 2018-08-14 | 一种玉米实验田用高效追肥合沟机 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112470610A (zh) * | 2020-11-23 | 2021-03-12 | 韦海强 | 一种油茶种植用减震开沟与施肥二合一系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202068729U (zh) * | 2011-05-12 | 2011-12-14 | 苏云和 | 轮式拖拉机的播种施肥机构 |
CN206895201U (zh) * | 2017-10-10 | 2018-01-19 | 浙江永联环境股份有限公司 | 一种手推施肥车 |
CN108093784A (zh) * | 2017-12-13 | 2018-06-01 | 王歆歆 | 一种土豆种植机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2423894A1 (en) * | 2000-09-28 | 2002-04-04 | Noel D. Lempriere | Seed metering device |
US9148990B2 (en) * | 2013-03-15 | 2015-10-06 | Agco-Amity Jv, Llc | Agricultural implement particulate distribution system |
CA2944655C (en) * | 2016-10-07 | 2023-08-08 | Seedmaster Manufacturing Ltd. | Modular metering apparatus for an air seeder |
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2018
- 2018-08-14 CN CN201810925179.XA patent/CN109168441B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202068729U (zh) * | 2011-05-12 | 2011-12-14 | 苏云和 | 轮式拖拉机的播种施肥机构 |
CN206895201U (zh) * | 2017-10-10 | 2018-01-19 | 浙江永联环境股份有限公司 | 一种手推施肥车 |
CN108093784A (zh) * | 2017-12-13 | 2018-06-01 | 王歆歆 | 一种土豆种植机 |
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Effective date of registration: 20220819 Address after: Room 2113, Public Office and Express Hotel, No. 6, Dayuecheng, East of Zhengyuan North Street, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region, 750002 (self-declaration) Patentee after: Yinchuan Ruihaichen Technical Consulting Service Co.,Ltd. Address before: 750002 collective household of Ningxia Academy of Agricultural Sciences, Huanghe East Road, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: AGRICULTURAL RESOURCE AND ENVIRONMENT INSTITUTE, NINGXIA ACADEMY OF AGRICULTURAL AND FORESTRY SCIENCES (NINGXIA SOIL AND PLANT NUTRITION KEY LABORATORY) |