TTN – UPDATED : 08/13/2015 10:40 GMT + 7
A grower is seen harvesting her hydroponically produced veggies. – Tuoi Tre
In recent years, a number of farming businesses in the resort town of Da Lat and its neighboring areas have turned to hydroponics, or cultivation of plants in a nutrient liquid with or without a supporting medium, in a bid to produce safe, quality greens.
Under the hydroponic model, vegetables, mostly leafy ones, are grown in nutrient-filled water pipes.
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