In a past post we featured HowGrow.org's featured videos that show how food grows from apples to garlic to cauliflower. Now Nicole and her team are back featuring one more episode documenting how spinach is grown...in water and all year long!
You can see more videos at http://www.howgrow.org/
Egyptians and Aztecs and China were already using this technique thousand of years ago. The method is sustainable and scalable, it seems to use 60% to 90% less water than conventional methods. So why not more producers in the world use this method? That's a good question. According to Manifest Mind's report, the projection of the next 5 years only see Asia Pacific taking advantage of this system, and it sees virtually no intention by the North America market to adopt it at all, which is disappointing to say the least.