Increased Productivity of Newest Extraction Choices for Cannabis and Hemp Brings More Questions than Answers March 19, 2018 John A. MacKay, Ph.D. Hemp Business Executive, Hemp Industry News, Processing, Science and Technology 0 Comments Extracting oil from cannabis is growing by leaps and bounds across the world. If you are not purchasing or selling a flower, then the ingredients for the other products have most likely been concentrated from the plant.  And, the art… Read More→