简介：When we think of cannabis, we imagine drugs. But cannabis is an all-rounder plant that can play a piWhen we think of cannabis, we imagine drugs. But cannabis is an all-rounder plant that can play a pivotal role in protecting our environment, and Marten Koch is set to prove this. The Hemp Farm is a documentary film that reveals the profound relationship between man and soil. Marten Koch is an ingenious farmer who has devoted his life to agriculture. He invents his agricultural...详情
