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- Free Air Carbon Dioxide Enrichment oder kurz FACE ist eine technische Versuchsanordnung, die es ermöglicht, höhere Konzentration von Kohlenstoffdioxid in der Erdatmosphäre im Freiland zu simulieren und ihren Einfluss auf Pflanzen und Ökosysteme zu untersuchen. Bis 2006 gab es 32 FACE-Anlagen weltweit, die sich zu gleichen Teilen auf natürliche und künstliche Ökosysteme verteilten. (de)
- Free-Air Carbon dioxide Enrichment (FACE) is a method used by ecologists and plant biologists that raises the concentration of CO2 in a specified area and allows the response of plant growth to be measured. Experiments using FACE are required because most studies looking at the effect of elevated CO2 concentrations have been conducted in labs and where there are many missing factors including plant competition. Measuring the effect of elevated CO2 using FACE is a more natural way of estimating how plant growth will change in the future as the CO2 concentration rises in the atmosphere. FACE also allows the effect of elevated CO2 on plants that cannot be grown in small spaces (trees for example) to be measured. However, FACE experiments carry significantly higher costs relative to greenhouse experiments. (en)
- 開放系大気CO2増加実験とは、大気中のCO2濃度の上昇など、今後50年に予測されている地球の大気の変動が予想される気候変動が農作物に及ぼす影響を屋外の囲いのない条件で調べる農業試験である。Free-Air CO2 Enrichment(FACE)実験とも呼ばれる。 (ja)
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- Free Air Carbon Dioxide Enrichment oder kurz FACE ist eine technische Versuchsanordnung, die es ermöglicht, höhere Konzentration von Kohlenstoffdioxid in der Erdatmosphäre im Freiland zu simulieren und ihren Einfluss auf Pflanzen und Ökosysteme zu untersuchen. Bis 2006 gab es 32 FACE-Anlagen weltweit, die sich zu gleichen Teilen auf natürliche und künstliche Ökosysteme verteilten. (de)
- 開放系大気CO2増加実験とは、大気中のCO2濃度の上昇など、今後50年に予測されている地球の大気の変動が予想される気候変動が農作物に及ぼす影響を屋外の囲いのない条件で調べる農業試験である。Free-Air CO2 Enrichment(FACE)実験とも呼ばれる。 (ja)
- Free-Air Carbon dioxide Enrichment (FACE) is a method used by ecologists and plant biologists that raises the concentration of CO2 in a specified area and allows the response of plant growth to be measured. Experiments using FACE are required because most studies looking at the effect of elevated CO2 concentrations have been conducted in labs and where there are many missing factors including plant competition. Measuring the effect of elevated CO2 using FACE is a more natural way of estimating how plant growth will change in the future as the CO2 concentration rises in the atmosphere. FACE also allows the effect of elevated CO2 on plants that cannot be grown in small spaces (trees for example) to be measured. However, FACE experiments carry significantly higher costs relative to greenhouse (en)
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- Free Air Carbon Dioxide Enrichment (de)
- Free-air concentration enrichment (en)
- 開放系大気CO2増加実験 (ja)
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