cânhamo

Cânhamo is a variety of the Cannabis sativa L. plant that is cultivated for industrial and commercial uses. It is distinguished from marijuana, another variety of Cannabis sativa L., by its extremely low tetrahydrocannabinol (THC) content, the psychoactive compound found in cannabis. By law, cânhamo plants must contain no more than 0.3% THC on a dry weight basis. This distinction is crucial as it allows for the legal cultivation and use of cânhamo in many parts of the world, whereas marijuana is subject to stricter regulations.

The cânhamo plant has a long history of human use, dating back thousands of years. Its fibers are exceptionally strong and durable, making them ideal for producing textiles, rope, paper, and building materials. Cânhamo seeds are a nutritious food source, rich in protein, omega-3 and omega-6 fatty acids, and various vitamins and minerals. The plant's oil, extracted from the seeds, is used in cosmetics, biofuels, and as a dietary supplement.

In recent years, there has been a resurgence of interest in cânhamo due to its sustainability and versatility. It requires relatively little water and no pesticides to grow, making it an environmentally friendly crop. The development of new technologies has further expanded the potential applications of cânhamo, leading to its use in bioplastics, insulation, and even animal feed. The legal framework surrounding cânhamo continues to evolve globally, aiming to balance its economic potential with regulatory oversight.