Hundreds of demonstration plots have been set up to demonstrate the latest varieties and new cultivation technologies through this innovative tool. (irri.org)
Calls on the University of Kentucky Agricultural Experiment Station, as well as other Kentucky public universities, to conduct research on hemp planting, cultivation, and analysis on demonstration plots. (kyhia.org)
But the efforts this book chronicles are vitally important because they provide a counterexample — a small demonstration plot. (religion-online.org)