PRETREATMENT UNIT FOR SOIL ANALYSIS
To provide a pretreatment unit for soil analysis that can reliably supply an extract in an amount necessary for extraction of components to soil stored in a container.SOLUTION: A pretreatment unit for soil analysis performs processing before analyzing components included in soil collected from a fie...
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| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a pretreatment unit for soil analysis that can reliably supply an extract in an amount necessary for extraction of components to soil stored in a container.SOLUTION: A pretreatment unit for soil analysis performs processing before analyzing components included in soil collected from a field, and the pretreatment unit comprises an extraction device having a container that has an intake port for taking the soil into the container, and a lid body that closes the intake port. The lid body has a liquid injection part that supplies, into the container, an extract used for extracting the components of the soil in the container.SELECTED DRAWING: Figure 31
【課題】容器内に収容された土壌に対して成分の抽出に必要な量の抽出液を確実に供給することができる土壌分析の前処理装置を提供すること。【解決手段】土壌分析の前処理装置は、圃場で採取した土壌に含まれる成分を分析する前に処理をする前処理装置であって、前記土壌を入れるための取入口を有する容器と、前記取入口を塞ぐ蓋体と、を有する抽出装置を備え、前記蓋体は、前記容器内に、前記容器内の土壌の成分を抽出するために用いる抽出液を供給する液注入部を有している。【選択図】図３１ |
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