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How Does Aquaponics Work?

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Manage episode 326890276 series 3299370
内容由Dynamic Earth Learning提供。所有播客内容(包括剧集、图形和播客描述)均由 Dynamic Earth Learning 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

Aquaponics is a very important system that turns waste from fish and a variety of other aquatic animals into food for hydroponic plants.First, the fish produce waste. Fish waste contains ammonia, which is a source of nitrogen for plants. Ammonia boosts plant growth as well as seed production and is also a key component of photosynthesis. After the ammonia enters the system filter, the system’s bacteria break it down. Then these bacteria convert the ammonia into nitrites and eventually nitrates. Finally, nitrates are able to make their way through the filter and down into the roots of the crop to feed it.

Dynamic Earth Learning features environmental and sustainability science topics and lesson plans!

Visit Our Blog: https://dynamicearthlearning.com/learning-lab-blog/

Visit Us on Teachers Pay Teachers: https://www.teacherspayteachers.com/Sellers-Im-Following/Add/Dynamic-Earth-Learning

Email me: kate@dynamicearthlearning.com

--- Send in a voice message: https://podcasters.spotify.com/pod/show/dynamic-earth-learning/message Support this podcast: https://podcasters.spotify.com/pod/show/dynamic-earth-learning/support
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Manage episode 326890276 series 3299370
内容由Dynamic Earth Learning提供。所有播客内容(包括剧集、图形和播客描述)均由 Dynamic Earth Learning 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

Aquaponics is a very important system that turns waste from fish and a variety of other aquatic animals into food for hydroponic plants.First, the fish produce waste. Fish waste contains ammonia, which is a source of nitrogen for plants. Ammonia boosts plant growth as well as seed production and is also a key component of photosynthesis. After the ammonia enters the system filter, the system’s bacteria break it down. Then these bacteria convert the ammonia into nitrites and eventually nitrates. Finally, nitrates are able to make their way through the filter and down into the roots of the crop to feed it.

Dynamic Earth Learning features environmental and sustainability science topics and lesson plans!

Visit Our Blog: https://dynamicearthlearning.com/learning-lab-blog/

Visit Us on Teachers Pay Teachers: https://www.teacherspayteachers.com/Sellers-Im-Following/Add/Dynamic-Earth-Learning

Email me: kate@dynamicearthlearning.com

--- Send in a voice message: https://podcasters.spotify.com/pod/show/dynamic-earth-learning/message Support this podcast: https://podcasters.spotify.com/pod/show/dynamic-earth-learning/support
  continue reading

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