Indigenous people have utilized a variety of irrigation techniques in order to take advantage of seasonal flooding.
The area is bestowed with rich black soil and uses advanced irrigation techniques.
The Sumerians practiced similar irrigation techniques as those used in Egypt.
They were very community oriented, setting up 17 farm settlements; they pioneered in irrigation techniques.
This irrigation technique was introduced to the Americas by Spanish settlers in colonial times.
Various types of irrigation techniques differ in how the water obtained from the source, and is distributed within the field.
Maine produced the most potatoes in the nation until the 1940's, when irrigation techniques allowed Western states to take the lead.
The settlers brought irrigation techniques to northwestern Colorado, and helped attract additional agricultural settlement in the region.
The key technology of the Pueblo peoples was their irrigation techniques.
There are several possibilities: the use of carbon sinks, a renewable energy supply and new irrigation techniques.