Alternative farming on the rise in besieged Gaza 

By | October 26, 2017

 

Using hydroponic techniques, Abu Nasser can grow twice as many crops than with conventional techniques, and he saves 90 percent more water by recycling nutrient-dense water. His broccoli, tomatoes, lettuce and cauliflower float on polystyrene squares with holes cut into them, while their roots absorb nutrients from the water.

Source: Alternative farming on the rise in besieged Gaza | Gaza | Al Jazeera

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