CN104391105A - 一种无水土壤基质势剖面测量装置 - Google Patents
一种无水土壤基质势剖面测量装置 Download PDFInfo
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- CN104391105A CN104391105A CN201410721452.9A CN201410721452A CN104391105A CN 104391105 A CN104391105 A CN 104391105A CN 201410721452 A CN201410721452 A CN 201410721452A CN 104391105 A CN104391105 A CN 104391105A
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- soil matrix
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- heating resistor
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CN201410721452.9A CN104391105B (zh) | 2014-12-03 | 2014-12-03 | 一种无水土壤基质势剖面测量装置 |
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CN201410721452.9A CN104391105B (zh) | 2014-12-03 | 2014-12-03 | 一种无水土壤基质势剖面测量装置 |
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CN104391105A true CN104391105A (zh) | 2015-03-04 |
CN104391105B CN104391105B (zh) | 2016-01-20 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561294A (en) * | 1984-09-14 | 1985-12-31 | The United States Of America As Represented By The Secretary Of Agriculture | Method and apparatus to control soil moisture matric potential |
DE19629745A1 (de) * | 1996-07-23 | 1998-01-29 | Liu Jin Chen Dr | Vorrichtung sowie Verfahren zur Bestimmung von Bodeneigenschaften |
CN2354130Y (zh) * | 1998-10-07 | 1999-12-15 | 中国科学院南京土壤研究所 | 复式土壤水张力计 |
CN101936935A (zh) * | 2010-06-29 | 2011-01-05 | 中国农业大学 | 土壤多参数测量装置 |
CN103792336A (zh) * | 2014-01-17 | 2014-05-14 | 哈尔滨工业大学深圳研究生院 | 一种现场土壤水势测量仪及其使用方法 |
CN104111273A (zh) * | 2013-04-16 | 2014-10-22 | 中国科学院寒区旱区环境与工程研究所 | 农田多路张力计土壤水势动态采集仪 |
CN203894225U (zh) * | 2014-06-20 | 2014-10-22 | 郑成玉 | 矿山地质水势分层采集器 |
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2014
- 2014-12-03 CN CN201410721452.9A patent/CN104391105B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561294A (en) * | 1984-09-14 | 1985-12-31 | The United States Of America As Represented By The Secretary Of Agriculture | Method and apparatus to control soil moisture matric potential |
DE19629745A1 (de) * | 1996-07-23 | 1998-01-29 | Liu Jin Chen Dr | Vorrichtung sowie Verfahren zur Bestimmung von Bodeneigenschaften |
CN2354130Y (zh) * | 1998-10-07 | 1999-12-15 | 中国科学院南京土壤研究所 | 复式土壤水张力计 |
CN101936935A (zh) * | 2010-06-29 | 2011-01-05 | 中国农业大学 | 土壤多参数测量装置 |
CN104111273A (zh) * | 2013-04-16 | 2014-10-22 | 中国科学院寒区旱区环境与工程研究所 | 农田多路张力计土壤水势动态采集仪 |
CN103792336A (zh) * | 2014-01-17 | 2014-05-14 | 哈尔滨工业大学深圳研究生院 | 一种现场土壤水势测量仪及其使用方法 |
CN203894225U (zh) * | 2014-06-20 | 2014-10-22 | 郑成玉 | 矿山地质水势分层采集器 |
Non-Patent Citations (1)
Title |
---|
温智等: "基于pF meter基质势传感器的冻土水分迁移研究", 《土壤通报》 * |
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Inventor after: Liu Xia Inventor after: Zhang Ronghua Inventor after: Niu Yong Inventor after: Zhang Jinchi Inventor before: Liu Xia Inventor before: Zhang Jinchi Inventor before: Chu Lei Inventor before: Lin Jie |
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Effective date of registration: 20180326 Address after: 271018 Nanguan street, Tai'an District, Tai'an, Shandong Province, No. 61-2 Patentee after: Tai'an smart water Co., Ltd. Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, No. 159 210037 Patentee before: Nanjing Forestry University |
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Granted publication date: 20160120 Termination date: 20191203 |