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Your search returned 5 results

Listed under:  Economics and business  >  Economy  >  Production (Economics)  >  Resources  >  Natural resources  >  Water resources  >  Water use  >  Water conservation
Online

Making a large wicking bed

  • TLF-IDA002797

Wicking beds are a fantastic invention, allowing crops to be watered more efficiently. Making a large wicking bed does involve a few steps and some preparation, however the benefits of this extra effort are water conservation, improved plant growth and better crops. The design of the wicking bed also provides opportunities ...

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Online

Making a small wicking bed

  • TLF-IDA002798

Making and planting a small wicking bed is a fulfilling activity. It upcycles materials, building awareness of waste and reuse. The completed wicking bed can suit small spaces – such as a balcony – demonstrating that even small spaces can be used to produce food. Its small size allows children to take ownership of its maintenance. ...

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Video

Cracked soils

  • TLF-IDM016422

This brief video segment from Catalyst demonstrates how scientists have developed probes to measure the water content of soils and therefore monitor the effectiveness of irrigation and the efficiency of water usage.

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Video

Landline: Water footprints in food manufacturing

  • TLF-IDM015726

How much water does it take to produce a large packet of M&Ms? Watch as the 'water footprint' of some household products is presented and hear the concerns expressed about the methods used to calculate these footprints. Discover how an examination of the water used by the components of some manufactured foods has led to ...

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Video

Wastewater: treated well, it's not just a waste

  • TLF-IDM018171

This set of three short videos shows the treatment processes for wastewater in a first world community. Process engineers talk about wastewater and how they treat it.

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