South Bioreactor - Bogard Family Farm : 無料・フリー素材/写真
South Bioreactor - Bogard Family Farm / Conservation Media Library
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
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| 説明 | The city of Des Moines used its equipment and personnel to install a bioreactor on the Bogard Family Farm a mile south of Easter Lake in Polk County, Iowa.As water from a field tile flows through the 12’ x 50’ x 2.4' bioreactor, wood chips will remove a large percentage of the nitrates in the water before it leaves the field. Please credit: SWCS/IDALS Photo by Lynn Betts |
| 撮影日 | 2019-12-11 11:10:19 |
| 撮影者 | Conservation Media Library |
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| 撮影地 | |
| カメラ | FC300S , DJI |
| 露出 | 0.001 sec (1/960) |
| 開放F値 | f/2.8 |
| 焦点距離 | "Conservation Media Library" "Edge of Field" Bioreactor "Nitrate removal" "City of Des Moines" |