System of Measuring Soil Carbon Flux Based on Wireless Sensor Network
CO2作为一种最重要的温室气体,其源、汇及通量的精确测量备受关注。土壤呼吸是影响大气CO2浓度变化的一个重要因素,通过土壤呼吸排放到大气中的CO2大约为68PgC・a-1,约占大气CO2总量的10%（Raichetal.,1992;刘绍辉等,1997;高会议等,2009）。但是,目前大范围准确地监测土壤CO2通量仍然面临巨大挑战。 With GreenOrbs deployed in the forest based on the Wireless Sensor Network （WSN）, a new device （Lr100GE-6400） was developed in this s...
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| Veröffentlicht in: | Linye kexue (1979) 2013-02, Vol.49 (2) |
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| container_title | Linye kexue (1979) |
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| creator | Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering |
| description | CO2作为一种最重要的温室气体,其源、汇及通量的精确测量备受关注。土壤呼吸是影响大气CO2浓度变化的一个重要因素,通过土壤呼吸排放到大气中的CO2大约为68PgC・a-1,约占大气CO2总量的10%（Raichetal.,1992;刘绍辉等,1997;高会议等,2009）。但是,目前大范围准确地监测土壤CO2通量仍然面临巨大挑战。
With GreenOrbs deployed in the forest based on the Wireless Sensor Network （WSN）, a new device （Lr100GE-6400） was developed in this study. Five sample points with remarkable different soil surface structure characteristics in the forest were chosen for comparing the results measured with the Lr100GE-6400 and with Li-8100. Research results showed that the relative error of the Lr100GE-6400 is less than 7%. |
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With GreenOrbs deployed in the forest based on the Wireless Sensor Network （WSN）, a new device （Lr100GE-6400） was developed in this study. Five sample points with remarkable different soil surface structure characteristics in the forest were chosen for comparing the results measured with the Lr100GE-6400 and with Li-8100. Research results showed that the relative error of the Lr100GE-6400 is less than 7%.</description><identifier>ISSN: 1001-7488</identifier><language>chi</language><subject>CHIMIE DU SOL ; CIENCIA DEL SUELO ; FOREST LAND ; http://www.fao.org/aos/agrovoc#c_24843 ; http://www.fao.org/aos/agrovoc#c_7161 ; http://www.fao.org/aos/agrovoc#c_7188 ; QUIMICA DEL SUELO ; SCIENCES DU SOL ; SOIL CHEMISTRY ; SOIL SCIENCES ; TERRAIN FORESTIER ; TIERRAS FORESTALES</subject><ispartof>Linye kexue (1979), 2013-02, Vol.49 (2)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780</link.rule.ids></links><search><creatorcontrib>Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creatorcontrib><creatorcontrib>Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creatorcontrib><creatorcontrib>Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering</creatorcontrib><title>System of Measuring Soil Carbon Flux Based on Wireless Sensor Network</title><title>Linye kexue (1979)</title><description>CO2作为一种最重要的温室气体,其源、汇及通量的精确测量备受关注。土壤呼吸是影响大气CO2浓度变化的一个重要因素,通过土壤呼吸排放到大气中的CO2大约为68PgC・a-1,约占大气CO2总量的10%（Raichetal.,1992;刘绍辉等,1997;高会议等,2009）。但是,目前大范围准确地监测土壤CO2通量仍然面临巨大挑战。
With GreenOrbs deployed in the forest based on the Wireless Sensor Network （WSN）, a new device （Lr100GE-6400） was developed in this study. Five sample points with remarkable different soil surface structure characteristics in the forest were chosen for comparing the results measured with the Lr100GE-6400 and with Li-8100. Research results showed that the relative error of the Lr100GE-6400 is less than 7%.</description><subject>CHIMIE DU SOL</subject><subject>CIENCIA DEL SUELO</subject><subject>FOREST LAND</subject><subject>http://www.fao.org/aos/agrovoc#c_24843</subject><subject>http://www.fao.org/aos/agrovoc#c_7161</subject><subject>http://www.fao.org/aos/agrovoc#c_7188</subject><subject>QUIMICA DEL SUELO</subject><subject>SCIENCES DU SOL</subject><subject>SOIL CHEMISTRY</subject><subject>SOIL SCIENCES</subject><subject>TERRAIN FORESTIER</subject><subject>TIERRAS FORESTALES</subject><issn>1001-7488</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqFjrEKwjAUADMoWLSfILwfKCQmYLoaWlzsUsGxpPhSgrGBvBb17-3g7nQct9yKZYJzURyV1huWE_meSy5KpXmZsar90IRPiA4uaGlOfhygjT6AsamPI9RhfsPJEt5hsZtPGJAIWhwpJmhwesX02LG1s4Ew_3HL9nV1NefC2djZIXnqTHPgQi0jUmr5r38BVD40Ow</recordid><startdate>201302</startdate><enddate>201302</enddate><creator>Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creator><creator>Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creator><creator>Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering</creator><scope>FBQ</scope></search><sort><creationdate>201302</creationdate><title>System of Measuring Soil Carbon Flux Based on Wireless Sensor Network</title><author>Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science ; Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science ; Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-fao_agris_CN20140013383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi</language><creationdate>2013</creationdate><topic>CHIMIE DU SOL</topic><topic>CIENCIA DEL SUELO</topic><topic>FOREST LAND</topic><topic>http://www.fao.org/aos/agrovoc#c_24843</topic><topic>http://www.fao.org/aos/agrovoc#c_7161</topic><topic>http://www.fao.org/aos/agrovoc#c_7188</topic><topic>QUIMICA DEL SUELO</topic><topic>SCIENCES DU SOL</topic><topic>SOIL CHEMISTRY</topic><topic>SOIL SCIENCES</topic><topic>TERRAIN FORESTIER</topic><topic>TIERRAS FORESTALES</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creatorcontrib><creatorcontrib>Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</creatorcontrib><creatorcontrib>Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering</creatorcontrib><collection>AGRIS</collection><jtitle>Linye kexue (1979)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Xu Lin, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</au><au>Mo Lufeng, Zhejiang Agriculture and Forestry University, Linan(China),School of Environmental and Resources Science</au><au>Xuan Ziwei, Zhejiang University, Hangzhou(China),Department of Information and Electronic Engineering</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>System of Measuring Soil Carbon Flux Based on Wireless Sensor Network</atitle><jtitle>Linye kexue (1979)</jtitle><date>2013-02</date><risdate>2013</risdate><volume>49</volume><issue>2</issue><issn>1001-7488</issn><abstract>CO2作为一种最重要的温室气体,其源、汇及通量的精确测量备受关注。土壤呼吸是影响大气CO2浓度变化的一个重要因素,通过土壤呼吸排放到大气中的CO2大约为68PgC・a-1,约占大气CO2总量的10%（Raichetal.,1992;刘绍辉等,1997;高会议等,2009）。但是,目前大范围准确地监测土壤CO2通量仍然面临巨大挑战。
With GreenOrbs deployed in the forest based on the Wireless Sensor Network （WSN）, a new device （Lr100GE-6400） was developed in this study. Five sample points with remarkable different soil surface structure characteristics in the forest were chosen for comparing the results measured with the Lr100GE-6400 and with Li-8100. Research results showed that the relative error of the Lr100GE-6400 is less than 7%.</abstract></addata></record> |
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| subjects | CHIMIE DU SOL CIENCIA DEL SUELO FOREST LAND http://www.fao.org/aos/agrovoc#c_24843 http://www.fao.org/aos/agrovoc#c_7161 http://www.fao.org/aos/agrovoc#c_7188 QUIMICA DEL SUELO SCIENCES DU SOL SOIL CHEMISTRY SOIL SCIENCES TERRAIN FORESTIER TIERRAS FORESTALES |
| title | System of Measuring Soil Carbon Flux Based on Wireless Sensor Network |
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