New Proprietary Triploid Strains to Reduce Cross Contamination Anaheim, California-(Newsfile Corp. - August 19, 2021) - GreenGro Technologies, Inc. (OTC Pink: GRNH), an established provider of eco-friendly green technologies for the industrial hemp and cannabis industries, today announced that its wholly-owned seed genetics subsidiary, Genobreeding, is using cutting edge triploid methodology to develop the Company's own [...]